Datasets:

berquetR

/

dlab_project_optimal_links

like 0

Great_Crested_Grebe

Autumn

Climate_change

['Meteorology', 'Weather', 'Tropical cyclone', 'Climate', 'Earth', 'Climate', 'Global warming', 'United Nations', 'Glacier', 'Climate', 'Glacier', 'Ice', 'Retreat of glaciers since 1850', 'Ice age', 'North Atlantic oscillation', 'Greenhouse effect', 'Carbon dioxide', "Earth's atmosphere", 'Carbon dioxide', 'Plate tectonics', 'Continent', 'Ocean', 'Ice age', 'Beryllium', 'Sun', 'History of Earth', 'Sahara', 'Volcano', 'Mount Pinatubo', 'Fossil fuel', 'Ozone depletion', 'Global warming', 'Irrigation', 'Agriculture', 'Europe', 'United States', 'Cloud', 'Retreat of glaciers since 1850', 'Ice age', 'Global warming']

Agriculture

Great_Crested_Grebe

Autumn

Agriculture

['Food', 'History of the world', 'Germany', 'Horse', 'Tea', 'Indonesia', 'Sweden', 'Virgil', 'Food', 'Flower', 'Fertilizer', 'Sugar', 'Ethanol', 'Alcohol', 'Cotton', 'Biodiesel', 'Tobacco', 'Irrigation', 'Indonesia', 'Fossil fuel', 'Soil', 'Nitrogen', 'Phosphorus', 'Fertile Crescent', 'Mesopotamia', 'Barley', 'Pea', 'Egypt', 'Rice', 'Sumer', 'Irrigation', 'Maize', 'Potato', 'Andes', 'South America', 'Sumer', 'Middle Ages', 'Maize', 'Potato', 'Cocoa', 'Tobacco', 'Coffee', 'Cereal', 'Vegetable', 'Milk', 'Fruit', 'Meat', 'Fish', 'Egg (food)', 'Maize', 'Wheat', 'Rice', 'Potato', 'Soybean', 'Barley', 'Nutrition', 'Maize', 'South America', 'Africa', 'Egypt', 'France', 'Fish', 'Beekeeping', 'Honey', 'Botany', 'Nitrogen', 'Phosphorus', 'River', 'Arable land', 'Soil', 'Ammonia', 'Weed', 'Soil salination', 'Global warming', 'Maize', 'Sorghum', 'Wheat']

Fruit

Great_Crested_Grebe

Autumn

Fruit

['Barcelona', 'Botany', 'Seed', 'Food', 'Plant', 'Plum', 'Apple', 'Vegetable', 'Cereal', 'Pollinator', 'Vegetable', 'Pumpkin', 'Rhubarb', 'European Union', 'Carrot', 'Peanut', 'Cereal', 'Seed', 'Corn', 'Wheat', 'Rice', 'Seed', 'Flower', 'Wheat', 'Coconut', 'Pea', 'Bean', 'Peanut', 'Carrot', 'Radish', 'Beet', 'Avocado', 'Plum', 'Banana', 'Apple', 'Bananas', 'Citrus', 'Animal', 'Evolution', 'Dandelion', 'Coconut', 'Apple', 'Mango', 'Human', 'Apple', 'Wine', 'Vegetable', 'Pumpkin', 'Olive oil', 'Apple', 'Vanilla', 'Paprika', 'Black pepper', 'Wheat', 'Tree', 'Morphine', 'Sumac', 'Pumpkin', 'Halloween', 'Coconut']

Pumpkin

Great_Crested_Grebe

Autumn

Pumpkin

['Fruit', 'North America', 'Europe', 'India', 'Food', 'Halloween', 'Botany', 'Fruit', 'Vegetable', 'Pollinator decline', 'Fungus', 'Sunflower', 'Potassium', 'Magnesium', 'Latin America', 'Austria', 'Soup', 'Halloween', 'Rhode Island', 'Halloween', 'Beet', 'Boston, Massachusetts', 'United States', 'Europe']

Halloween

Great_Crested_Grebe

Autumn

Halloween

['United States of America', 'Ireland', 'Scotland', 'Wales', 'England', 'Canada', 'Australia', 'New Zealand', 'Fruit', 'Autumn', 'Ireland', 'Great Britain', 'Popular culture', 'United States', 'Canada', 'Republic of Ireland', 'Australia', 'New Zealand', 'Belgium', 'France', 'Spain', 'Europe', 'Ireland', 'Scotland', 'Ireland', 'History of Anglo-Saxon England', '5th century', '6th century', 'Wales', 'English Reformation', '16th century', '17th century', 'England', 'BBC', 'British Isles', 'New York City', 'Mexico', 'Mexico', 'Mexico', 'Ireland', 'United States', 'Australia', 'New Zealand', 'Australia', 'United Kingdom', 'Ireland', 'British Isles', 'Pumpkin', 'Vampire', 'Bat', 'Owl', 'Crow', 'Vulture', 'Spider', 'Autumn', 'Pumpkin', 'Ireland', 'Scotland', 'Ireland', 'Scotland', 'England', 'Vampire', 'Film', 'George W. Bush', 'September 11 attacks', 'Water', 'Ireland', 'North America', 'Corn', 'Pumpkin', 'Roman Catholic Church']

Autumn

Music_of_Ireland

John_Adams

Music_of_Ireland

['Ireland', 'United States', 'U2', 'English language', 'Guitar', 'Saxophone', 'Flute', 'Dance', 'Tin whistle', 'United States', 'Africa', 'Slavery', 'Greece', 'Guitar', 'New Zealand', 'London', 'Dublin', 'R&B', 'Belfast', 'Alternative rock', 'U2', 'BBC', 'Bob Dylan', 'Hip hop music']

United_States

Music_of_Ireland

John_Adams

United_States

['Washington, D.C.', 'New York City', 'American English', 'List of countries by system of government', 'President of the United States', 'George W. Bush', 'American Revolutionary War', 'United States Declaration of Independence', 'Currency', 'United States dollar', 'Time zone', 'Oregon', 'California', 'Florida', 'Minnesota', 'West Virginia', 'Washington, D.C.', 'Rhode Island', 'Los Angeles, California', 'San Francisco, California', 'Chicago', 'Houston, Texas', 'Atlanta, Georgia', 'New York City', 'Philadelphia', 'Las Vegas, Nevada', 'Miami, Florida', 'Denver, Colorado', 'Seattle, Washington', 'Dallas, Texas', 'Boston, Massachusetts', 'Baltimore, Maryland', 'Minneapolis, Minnesota', 'Detroit, Michigan', 'Country', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Canada', 'Mexico', 'Washington, D.C.', 'Cold War', 'Holy Roman Empire', 'Latin', 'Christopher Columbus', 'Caribbean Sea', 'India', 'United States Declaration of Independence', 'Rocky Mountains', 'Desert', 'Great Lakes', 'Russia', 'Atlantic Ocean', 'Pacific Ocean', 'Mexico', 'Gulf of Mexico', 'Arctic Ocean', 'North America', 'Florida', 'Great Lakes', 'Mississippi River', 'Missouri River', 'List of rivers by length', 'Rocky Mountains', 'Volcano', 'Yellowstone National Park', 'Florida', 'California', 'North America', 'Christopher Columbus', 'Puerto Rico', 'Florida', 'France', 'Southern United States', 'Plymouth', 'Netherlands', 'Sweden', 'United States Declaration of Independence', 'American Revolutionary War', 'George Washington', 'United States Constitution', 'Manifest Destiny', 'Battle of Gettysburg', 'American Civil War', 'American Civil War', 'Abraham Lincoln', 'Puerto Rico', 'World War I', 'United States Senate', 'Treaty of Versailles', 'President of the United States', 'Attack on Pearl Harbor', 'Japan', 'World War II', 'Nuclear weapons', 'Nuclear power', 'Soviet Union', 'Cold War', 'Liberal democracy', 'Capitalism', 'Communism', 'Vietnam War', 'John F. Kennedy', 'Moon', 'Martin Luther King, Jr.', 'September 11, 2001 attacks', 'Terrorism', 'George W. Bush', 'Iraq', 'United States Constitution', 'United States Senate', 'United States House of Representatives', 'President of the United States', 'Supreme Court of the United States', 'U.S. state', 'California', 'United States Constitution', 'United States Bill of Rights', 'Property', 'George W. Bush', 'Cuba', 'Iran', 'North Korea', 'Sudan', 'United Nations', 'Peace', 'War', 'Antarctica', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Palmyra Atoll', 'Caribbean Sea', 'Cuba', 'Federated States of Micronesia', 'Palau', 'Marshall Islands', 'Bald Eagle', 'Sequoia', 'Yellowstone National Park', 'Petroleum', 'Natural gas', 'Mining', 'Wall Street', 'New York City', 'Capitalism', 'Corporation', 'Household income in the United States', 'New York City', 'Finance', 'Publishing', 'Broadcasting', 'Advertising', 'Film', 'Television', 'Chicago', 'Agriculture', 'Tourism', 'Coal', 'Petroleum', 'Agriculture', 'Maize', 'Rice', 'Wheat', 'Steel', 'Electronics', 'China', 'Mexico', 'Japan', 'Education', 'Space Shuttle Columbia', 'Computers', 'Neil Armstrong', 'Apollo 11', 'Internet', 'Medicine', 'Amtrak', 'Erie Canal', 'Income quintiles', 'Ethnic group', 'Europe', 'Middle East', 'North Africa', 'Irish people', 'Poland', 'Russia', 'Latin America', 'Mexico', 'Crime', 'Latin America', 'Mexico', 'American English', 'Spanish language', 'French language', 'Spanish language', 'Chinese language', 'German language', 'Judaism', 'Islam', 'Buddhism', 'Hinduism', 'Sikhism', 'Hinduism', 'Religious Society of Friends', "Bahá'í Faith", 'Buddhism', 'Thomas Jefferson', 'World Heritage Site', 'U.S. state', 'Education in the United States', 'World Health Organization', 'Sweden', 'Germany', 'France', 'Elvis Presley', 'Baseball', 'Netherlands', 'Multiculturalism', 'Turkey (bird)', 'Potatoes', 'Maize', 'History of slavery', 'Walt Whitman', 'Fine art', 'World War II', 'Hip hop music', 'Rhythm and blues', 'Jazz', 'Cinema of the United States', 'American Football', 'Sport', 'American football', 'Baseball', 'Basketball', 'Ice hockey', 'Auto racing', 'Football (soccer)', 'Tennis', 'Olympic Games', 'American Civil War', 'World War I', 'World War II', 'Cold War', 'Vietnam War', 'United States Constitution', 'United States Bill of Rights', 'United States Declaration of Independence', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'President of the United States', 'Federal Bureau of Investigation', 'Supreme Court of the United States', 'Rocky Mountains', 'Grand Canyon', 'Mississippi River', 'U.S. state', 'List of areas in the National Park System of the United States', 'United States dollar', 'Wall Street', 'Household income in the United States', 'Education in the United States', 'Music of the United States', 'American popular music', 'Cinema of the United States', 'Poetry of the United States', 'Education in the United States', 'American English', 'Washington, D.C.', 'U.S. state', 'California', 'Florida', 'Minnesota', 'Oregon', 'Rhode Island', 'West Virginia', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Baker Island', 'Howland Island', 'Jarvis Island', 'Johnston Atoll', 'Kingman Reef', 'Midway Atoll', 'Navassa Island', 'Palmyra Atoll', 'Wake Island', 'International Red Cross and Red Crescent Movement', 'Interpol', 'NATO', 'United Nations', 'World Health Organization', 'World Trade Organization', 'Education in the United States', 'Household income in the United States', 'List of countries', 'North America', 'List of sovereign states', 'Antigua and Barbuda', 'Bahamas', 'Barbados', 'Belize', 'Canada', 'Costa Rica', 'Cuba', 'Dominica', 'Dominican Republic', 'El Salvador', 'Grenada', 'Guatemala', 'Haiti', 'Honduras', 'Jamaica', 'Mexico', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Saint Lucia', 'Saint Vincent and the Grenadines', 'Trinidad and Tobago', 'Denmark', 'Greenland', 'France', 'Guadeloupe', 'Martinique', 'Saint-Pierre and Miquelon', 'Aruba', 'Netherlands Antilles', 'United Kingdom', 'Anguilla', 'Bermuda', 'British Virgin Islands', 'Cayman Islands', 'Montserrat', 'Turks and Caicos Islands', 'Puerto Rico', 'United States Virgin Islands', 'United Nations', "People's Republic of China", 'France', 'Russia', 'United Kingdom', 'Argentina', 'Denmark', 'Greece', 'Japan', 'Tanzania', 'Republic of the Congo', 'Ghana', 'Peru', 'Qatar', 'Slovakia', 'Canada', 'France', 'Germany', 'Italy', 'Japan', 'Russia', 'United Kingdom', 'List of countries', 'Atlantic Ocean', 'Benin', 'Cameroon', 'Cape Verde', "Côte d'Ivoire", 'Equatorial Guinea', 'France', 'Gabon', 'The Gambia', 'Ghana', 'Gibraltar', 'Guernsey', 'Guinea', 'Guinea-Bissau', 'Republic of Ireland', 'Isle of Man', 'Jersey', 'Liberia', 'Mauritania', 'Morocco', 'Nigeria', 'Portugal', 'São Tomé and Príncipe', 'Senegal', 'Sierra Leone', 'Spain', 'Togo', 'United Kingdom', 'Western Sahara', 'Aruba', 'Bahamas', 'Belize', 'Bermuda', 'Brazil', 'Colombia', 'Canada', 'Cayman Islands', 'Costa Rica', 'Cuba', 'France', 'French Guiana', 'Saint-Pierre and Miquelon', 'Guyana', 'Haiti', 'Honduras', 'Mexico', 'Montserrat', 'Netherlands Antilles', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Suriname', 'Trinidad and Tobago', 'Turks and Caicos Islands', 'Venezuela', 'Greenland', 'Iceland', 'List of countries', 'Pacific Ocean', 'Canada', 'Colombia', 'Costa Rica', 'Ecuador', 'El Salvador', 'Guatemala', 'Honduras', 'Mexico', 'Nicaragua', 'Panama', 'Oceania', 'Brunei', 'Cambodia', "People's Republic of China", 'Guam', 'Hong Kong', 'Indonesia', 'Japan', 'Kiribati', 'North Korea', 'South Korea', 'Macau', 'Malaysia', 'Marshall Islands', 'Federated States of Micronesia', 'Northern Mariana Islands', 'Palau', 'Philippines', 'Russia', 'Singapore', 'Republic of China', 'Thailand', 'Vietnam']

President_of_the_United_States

Music_of_Ireland

John_Adams

President_of_the_United_States

['United States Presidential trivia', 'Rutherford B. Hayes', 'United States', 'United States Constitution', 'United States Senate', 'George Washington', 'George W. Bush', 'Cold War', 'Soviet Union', 'Monarchy', 'George Washington', 'Fourteenth Amendment to the United States Constitution', 'Fourteenth Amendment to the United States Constitution', 'George W. Bush', 'Bill Clinton', 'Jimmy Carter', 'George Washington', 'Theodore Roosevelt', 'William McKinley', 'Franklin D. Roosevelt', 'Dwight D. Eisenhower', 'Ronald Reagan', 'Bill Clinton', 'Richard Nixon', 'George W. Bush', 'Lyndon B. Johnson', 'John F. Kennedy', 'John F. Kennedy assassination', 'Harry S. Truman', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'Great Britain', 'Mass media', 'George Washington', 'John F. Kennedy', 'Mount Rushmore', 'Boeing 747', 'Bill Clinton', 'Gerald Ford', 'Richard Nixon', 'George Washington', 'John Adams', 'Thomas Jefferson', 'James Monroe', 'Andrew Jackson', 'Martin Van Buren', 'William Henry Harrison', 'John Tyler', 'James K. Polk', 'Zachary Taylor', 'Millard Fillmore', 'Franklin Pierce', 'James Buchanan', 'Abraham Lincoln', 'Andrew Johnson', 'Ulysses S. Grant', 'Rutherford B. Hayes', 'Chester A. Arthur', 'Grover Cleveland', 'Benjamin Harrison', 'Grover Cleveland', 'William McKinley', 'Theodore Roosevelt', 'William Howard Taft', 'Woodrow Wilson', 'Warren G. Harding', 'Calvin Coolidge', 'Herbert Hoover', 'Harry S. Truman', 'Dwight D. Eisenhower', 'John F. Kennedy', 'Lyndon B. Johnson', 'Richard Nixon', 'Jimmy Carter', 'Ronald Reagan', 'George H. W. Bush', 'Bill Clinton', 'George W. Bush', 'William Howard Taft', 'Herbert Hoover', 'Jimmy Carter', 'Human rights', 'George H. W. Bush', 'Bill Clinton', '2004 Indian Ocean earthquake', 'Hurricane Katrina', 'Andrew Johnson', 'Grover Cleveland']

John_Adams

Alternating_current

Where_Did_Our_Love_Go

Alternating_current

['Electricity', 'Radio frequency', 'Information', 'Nikola Tesla', 'Thomas Edison', 'Germany', 'Thomas Edison', 'Nikola Tesla', 'Electrical resistance', 'Austria', 'Germany', 'Norway', 'Sweden', 'Switzerland', 'Electric charge', 'Electromagnetic radiation', 'Electrical resistance', 'Radio frequency', 'Radio frequency', 'Electric charge', 'Acceleration', 'Electromagnetic radiation', 'Electromagnetic radiation', 'Volt', 'European Union']

Radio_frequency

Alternating_current

Where_Did_Our_Love_Go

Radio_frequency

['Radio', 'Alternating current', 'Television', 'Television', 'Bluetooth', 'Radar', 'Electromagnetic radiation', 'United Kingdom', 'Radar', 'World War II', 'German language', 'Alphabet', 'EU', 'NATO']

Thomas_Edison

Alternating_current

Where_Did_Our_Love_Go

Thomas_Edison

['United States', 'United States', 'United States', 'Life', '20th century', 'United Kingdom', 'France', 'Germany', 'Alexander Graham Bell', 'Telephone', 'Electricity', 'Serbia', 'Nikola Tesla', 'Radio frequency', 'New York City', 'Volt', 'Alternating current', 'Economics', 'Nikola Tesla', 'Herbert Hoover', 'Henry Ford', 'Florida', 'Henry Ford', 'Florida', 'Henry Ford', 'Netherlands', 'World War II', 'Nikola Tesla']

United_States

Alternating_current

Where_Did_Our_Love_Go

United_States

['Washington, D.C.', 'New York City', 'American English', 'List of countries by system of government', 'President of the United States', 'George W. Bush', 'American Revolutionary War', 'United States Declaration of Independence', 'Currency', 'United States dollar', 'Time zone', 'Oregon', 'California', 'Florida', 'Minnesota', 'West Virginia', 'Washington, D.C.', 'Rhode Island', 'Los Angeles, California', 'San Francisco, California', 'Chicago', 'Houston, Texas', 'Atlanta, Georgia', 'New York City', 'Philadelphia', 'Las Vegas, Nevada', 'Miami, Florida', 'Denver, Colorado', 'Seattle, Washington', 'Dallas, Texas', 'Boston, Massachusetts', 'Baltimore, Maryland', 'Minneapolis, Minnesota', 'Detroit, Michigan', 'Country', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Canada', 'Mexico', 'Washington, D.C.', 'Cold War', 'Holy Roman Empire', 'Latin', 'Christopher Columbus', 'Caribbean Sea', 'India', 'United States Declaration of Independence', 'Rocky Mountains', 'Desert', 'Great Lakes', 'Russia', 'Atlantic Ocean', 'Pacific Ocean', 'Mexico', 'Gulf of Mexico', 'Arctic Ocean', 'North America', 'Florida', 'Great Lakes', 'Mississippi River', 'Missouri River', 'List of rivers by length', 'Rocky Mountains', 'Volcano', 'Yellowstone National Park', 'Florida', 'California', 'North America', 'Christopher Columbus', 'Puerto Rico', 'Florida', 'France', 'Southern United States', 'Plymouth', 'Netherlands', 'Sweden', 'United States Declaration of Independence', 'American Revolutionary War', 'George Washington', 'United States Constitution', 'Manifest Destiny', 'Battle of Gettysburg', 'American Civil War', 'American Civil War', 'Abraham Lincoln', 'Puerto Rico', 'World War I', 'United States Senate', 'Treaty of Versailles', 'President of the United States', 'Attack on Pearl Harbor', 'Japan', 'World War II', 'Nuclear weapons', 'Nuclear power', 'Soviet Union', 'Cold War', 'Liberal democracy', 'Capitalism', 'Communism', 'Vietnam War', 'John F. Kennedy', 'Moon', 'Martin Luther King, Jr.', 'September 11, 2001 attacks', 'Terrorism', 'George W. Bush', 'Iraq', 'United States Constitution', 'United States Senate', 'United States House of Representatives', 'President of the United States', 'Supreme Court of the United States', 'U.S. state', 'California', 'United States Constitution', 'United States Bill of Rights', 'Property', 'George W. Bush', 'Cuba', 'Iran', 'North Korea', 'Sudan', 'United Nations', 'Peace', 'War', 'Antarctica', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Palmyra Atoll', 'Caribbean Sea', 'Cuba', 'Federated States of Micronesia', 'Palau', 'Marshall Islands', 'Bald Eagle', 'Sequoia', 'Yellowstone National Park', 'Petroleum', 'Natural gas', 'Mining', 'Wall Street', 'New York City', 'Capitalism', 'Corporation', 'Household income in the United States', 'New York City', 'Finance', 'Publishing', 'Broadcasting', 'Advertising', 'Film', 'Television', 'Chicago', 'Agriculture', 'Tourism', 'Coal', 'Petroleum', 'Agriculture', 'Maize', 'Rice', 'Wheat', 'Steel', 'Electronics', 'China', 'Mexico', 'Japan', 'Education', 'Space Shuttle Columbia', 'Computers', 'Neil Armstrong', 'Apollo 11', 'Internet', 'Medicine', 'Amtrak', 'Erie Canal', 'Income quintiles', 'Ethnic group', 'Europe', 'Middle East', 'North Africa', 'Irish people', 'Poland', 'Russia', 'Latin America', 'Mexico', 'Crime', 'Latin America', 'Mexico', 'American English', 'Spanish language', 'French language', 'Spanish language', 'Chinese language', 'German language', 'Judaism', 'Islam', 'Buddhism', 'Hinduism', 'Sikhism', 'Hinduism', 'Religious Society of Friends', "Bahá'í Faith", 'Buddhism', 'Thomas Jefferson', 'World Heritage Site', 'U.S. state', 'Education in the United States', 'World Health Organization', 'Sweden', 'Germany', 'France', 'Elvis Presley', 'Baseball', 'Netherlands', 'Multiculturalism', 'Turkey (bird)', 'Potatoes', 'Maize', 'History of slavery', 'Walt Whitman', 'Fine art', 'World War II', 'Hip hop music', 'Rhythm and blues', 'Jazz', 'Cinema of the United States', 'American Football', 'Sport', 'American football', 'Baseball', 'Basketball', 'Ice hockey', 'Auto racing', 'Football (soccer)', 'Tennis', 'Olympic Games', 'American Civil War', 'World War I', 'World War II', 'Cold War', 'Vietnam War', 'United States Constitution', 'United States Bill of Rights', 'United States Declaration of Independence', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'President of the United States', 'Federal Bureau of Investigation', 'Supreme Court of the United States', 'Rocky Mountains', 'Grand Canyon', 'Mississippi River', 'U.S. state', 'List of areas in the National Park System of the United States', 'United States dollar', 'Wall Street', 'Household income in the United States', 'Education in the United States', 'Music of the United States', 'American popular music', 'Cinema of the United States', 'Poetry of the United States', 'Education in the United States', 'American English', 'Washington, D.C.', 'U.S. state', 'California', 'Florida', 'Minnesota', 'Oregon', 'Rhode Island', 'West Virginia', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Baker Island', 'Howland Island', 'Jarvis Island', 'Johnston Atoll', 'Kingman Reef', 'Midway Atoll', 'Navassa Island', 'Palmyra Atoll', 'Wake Island', 'International Red Cross and Red Crescent Movement', 'Interpol', 'NATO', 'United Nations', 'World Health Organization', 'World Trade Organization', 'Education in the United States', 'Household income in the United States', 'List of countries', 'North America', 'List of sovereign states', 'Antigua and Barbuda', 'Bahamas', 'Barbados', 'Belize', 'Canada', 'Costa Rica', 'Cuba', 'Dominica', 'Dominican Republic', 'El Salvador', 'Grenada', 'Guatemala', 'Haiti', 'Honduras', 'Jamaica', 'Mexico', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Saint Lucia', 'Saint Vincent and the Grenadines', 'Trinidad and Tobago', 'Denmark', 'Greenland', 'France', 'Guadeloupe', 'Martinique', 'Saint-Pierre and Miquelon', 'Aruba', 'Netherlands Antilles', 'United Kingdom', 'Anguilla', 'Bermuda', 'British Virgin Islands', 'Cayman Islands', 'Montserrat', 'Turks and Caicos Islands', 'Puerto Rico', 'United States Virgin Islands', 'United Nations', "People's Republic of China", 'France', 'Russia', 'United Kingdom', 'Argentina', 'Denmark', 'Greece', 'Japan', 'Tanzania', 'Republic of the Congo', 'Ghana', 'Peru', 'Qatar', 'Slovakia', 'Canada', 'France', 'Germany', 'Italy', 'Japan', 'Russia', 'United Kingdom', 'List of countries', 'Atlantic Ocean', 'Benin', 'Cameroon', 'Cape Verde', "Côte d'Ivoire", 'Equatorial Guinea', 'France', 'Gabon', 'The Gambia', 'Ghana', 'Gibraltar', 'Guernsey', 'Guinea', 'Guinea-Bissau', 'Republic of Ireland', 'Isle of Man', 'Jersey', 'Liberia', 'Mauritania', 'Morocco', 'Nigeria', 'Portugal', 'São Tomé and Príncipe', 'Senegal', 'Sierra Leone', 'Spain', 'Togo', 'United Kingdom', 'Western Sahara', 'Aruba', 'Bahamas', 'Belize', 'Bermuda', 'Brazil', 'Colombia', 'Canada', 'Cayman Islands', 'Costa Rica', 'Cuba', 'France', 'French Guiana', 'Saint-Pierre and Miquelon', 'Guyana', 'Haiti', 'Honduras', 'Mexico', 'Montserrat', 'Netherlands Antilles', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Suriname', 'Trinidad and Tobago', 'Turks and Caicos Islands', 'Venezuela', 'Greenland', 'Iceland', 'List of countries', 'Pacific Ocean', 'Canada', 'Colombia', 'Costa Rica', 'Ecuador', 'El Salvador', 'Guatemala', 'Honduras', 'Mexico', 'Nicaragua', 'Panama', 'Oceania', 'Brunei', 'Cambodia', "People's Republic of China", 'Guam', 'Hong Kong', 'Indonesia', 'Japan', 'Kiribati', 'North Korea', 'South Korea', 'Macau', 'Malaysia', 'Marshall Islands', 'Federated States of Micronesia', 'Northern Mariana Islands', 'Palau', 'Philippines', 'Russia', 'Singapore', 'Republic of China', 'Thailand', 'Vietnam']

Music_of_the_United_States

Alternating_current

Where_Did_Our_Love_Go

Music_of_the_United_States

['Music', 'United States', 'Rhythm and blues', 'Jazz', 'Hip hop music', 'American popular music', 'British Isles', 'Spain', 'France', 'Music of Ireland', 'New York City', 'Chicago, Illinois', 'Nashville, Tennessee', 'Los Angeles, California', 'Bluegrass music', 'American popular music', 'Music of Hawaii', 'Music of Hawaii', 'American Civil War', 'Cinema of the United States', 'Poetry of the United States', 'American popular music', 'Rhythm and blues', 'Hip hop music', 'Race', 'Gender', 'Minstrel show', 'Jazz', 'Rhythm and blues', 'Hip hop music', 'Music of Ireland', 'Minstrel show', 'Elvis Presley', 'Music of Spain', 'Jew', 'Flute', 'California', 'Music of Italy', 'New York City', 'Antonín Dvořák', 'Jazz', 'Cinema of the United States', 'Ragtime', 'Renaissance', 'Minstrel show', 'Minstrel show', 'Classic female blues', 'Jazz', 'Louis Armstrong', 'Double bass', 'Miles Davis', 'Ukulele', 'Music of Hawaii', 'Louis Jordan', 'Detroit, Michigan', 'Marvin Gaye', 'Elvis Presley', 'The Beatles', 'The Rolling Stones', 'Art', 'Bob Dylan', 'San Francisco, California', 'Bob Dylan', 'Bruce Springsteen', 'Washington, D.C.', 'Alternative rock', 'Nirvana (band)', 'Hip hop music', 'Rapping', 'Musical instrument', 'New York City', 'Salsa music', 'Music of Hawaii', 'Reggaeton', 'Salsa music', 'Library of Congress', 'William Henry Harrison', 'Franklin D. Roosevelt', 'Trade union', 'Education in the United States', 'Library of Congress']

Detroit,_Michigan

Alternating_current

Where_Did_Our_Love_Go

Detroit,_Michigan

['Latin', 'United States', 'U.S. state', 'Time zone', 'French language', 'U.S. state', 'United States', 'Automobile', 'Canada', '19th century', '20th century', 'France', 'Great Lakes', "Pontiac's Rebellion", 'United States', 'American Civil War', 'Abraham Lincoln', 'Great Lakes', 'Henry Ford', 'Automobile', '20th century', 'Southern United States', 'Alcohol', 'World War II', '1973 oil crisis', 'Halloween', 'Ronald Reagan', 'President of the United States', 'Super Bowl XL', 'France', 'Washington, D.C.', 'Temperate', 'Great Lakes', 'The Temptations', 'Marvin Gaye', 'Basketball', 'National Hockey League', 'Formula One', 'Super Bowl XL', 'Michigan State University', 'Manufacturing', 'Engineering', 'Hurricane Katrina', 'Bill Clinton', 'September 11, 2001 attacks', 'Biodiesel', 'September 11, 2001 attacks', 'Biotechnology', 'Irish people', 'Belgium', 'Election', 'Trade union', "People's Republic of China", 'Dubai', 'United Arab Emirates', 'Zambia', 'Belarus', 'Japan', 'Turin', 'Italy', 'Crime', 'Halloween', 'Federal Bureau of Investigation', 'Michigan State University', 'Ann Arbor, Michigan', 'Amtrak', 'Chicago', 'Ann Arbor, Michigan', 'United States dollar']

The_Temptations

Alternating_current

Where_Did_Our_Love_Go

The_Temptations

['Detroit, Michigan', 'R&B', 'The Supremes', 'United States', 'Rhythm and blues', 'Detroit, Michigan', 'The Beatles', 'The Supremes', 'Cleveland, Ohio', 'Detroit, Michigan', 'California', 'New York City', 'Marvin Gaye', 'The Supremes', 'Cleveland, Ohio', 'Television', 'Sickle-cell disease', 'Oxygen', 'Washington, D.C.', 'Lung cancer', 'Television', 'DVD', 'Guitar', 'Vietnam War', 'Marvin Gaye', 'Duran Duran', 'The Rolling Stones', 'Great Britain', 'United States', 'United Kingdom', 'The Supremes']

The_Supremes

Alternating_current

Where_Did_Our_Love_Go

The_Supremes

['Detroit, Michigan', 'R&B', 'The Temptations', 'Rhythm and blues', 'United States', 'Detroit, Michigan', 'The Temptations', 'Detroit, Michigan', 'The Temptations', 'Marvin Gaye', 'Where Did Our Love Go', 'United Kingdom', 'Bread', 'Television', 'Las Vegas, Nevada', 'United States dollar', 'Television', 'Florida', 'London', 'Chicago, Illinois']

Where_Did_Our_Love_Go

Sri_Lanka

Cheetah

Sri_Lanka

['SOS Children in Sri Lanka', 'Demographics of Sri Lanka', 'Colombo', 'List of countries by system of government', 'United Kingdom', 'Currency', 'Time zone', 'Tamil language', 'India', 'Christianity', 'Islam', 'Tea', 'Coffee', 'Coconuts', 'Portugal', 'British Empire', 'World War II', 'Sri Lankan Civil War', 'Tsunami', '2004 Indian Ocean earthquake', 'Sanskrit', 'Mahabharata', 'Ramayana', 'Anthropology', 'Ramayana', 'Egypt', 'Ethnic conflict in Sri Lanka', 'Chola dynasty', 'Buddhism', 'Middle East', 'Burma', 'Thailand', 'Malaysia', 'Indonesia', 'British East India Company', 'Tea', 'Sugar', 'Coffee', 'Colombo', 'Civil rights', 'World War II', 'Japan', 'Norway', '2004 Indian Ocean earthquake', 'Indian Ocean', 'Bay of Bengal', 'Rama', 'Ebony', 'Parliamentary system', 'Colombo', 'United Nations', 'Cold War', 'United States', 'India', 'United States', 'Socialism', 'Finance', 'Ethnic conflict in Sri Lanka', 'Petroleum', 'Wheat', 'Rupee', 'Chennai', 'Colombo', 'Tamil language', 'English language', 'Dutch language', 'Buddha', 'Hinduism', 'Christianity', 'Anglican Communion', 'Rice', 'Nutmeg', 'Tea', 'United Kingdom', 'Tamil people', 'Football (soccer)', 'Tennis', 'Pakistan']

India

Sri_Lanka

Cheetah

India

['SOS Children in India', 'Flag of India', 'New Delhi', 'Mumbai', 'Hindi', 'English language', 'List of countries by system of government', 'Indian independence movement', 'United Kingdom', 'Currency', 'Time zone', 'Indian Standard Time', 'Liberal democracy', 'Indian Ocean', 'Bay of Bengal', 'Pakistan', "People's Republic of China", 'Nepal', 'Bhutan', 'Bangladesh', 'Myanmar', 'Sri Lanka', 'Maldives', 'Indonesia', 'Indus Valley Civilization', 'Taj Mahal', 'Hinduism', 'Buddhism', 'Sikhism', 'British East India Company', 'Indus River', 'Sanskrit', 'Indus River', 'Stone Age', 'Indus Valley Civilization', 'Hinduism', 'Europe', 'Portugal', 'Netherlands', 'France', 'United Kingdom', 'British East India Company', 'Mahatma Gandhi', 'Indian Independence Movement', 'Mahatma Gandhi', 'Kargil War', 'United Nations', 'Mango', 'Socialism', 'Liberal democracy', 'Westminster System', 'Indira Gandhi', 'Cold War', 'Soviet Union', 'United States', 'South America', 'Asia', 'Africa', 'United Nations', 'Goa', 'Kerala', 'Sikkim', 'National Capital Territory of Delhi', 'Himalayas', 'Pakistan', 'Ganges River', 'Biodiversity', 'Mammal', 'Reptile', 'Gautama Buddha', 'Plate tectonics', 'Extinction', 'Socialism', 'United States dollar', 'United States', 'European Union', 'Japan', "People's Republic of China", 'United Arab Emirates', 'Mumbai', 'Kolkata', 'Delhi', 'Chennai', 'Bangalore', 'Hindi', 'English language', 'Sanskrit', 'Tamil language', 'Hinduism', 'Christianity', 'Sikhism', 'Buddhism', 'Jew', "Bahá'í Faith", 'Taj Mahal', 'Taj Mahal', 'Mahabharata', 'Ramayana', 'Rabindranath Tagore', 'Rice', 'Wheat', 'Cricket', 'Football (soccer)', 'Tennis', 'Chess', 'Buddhism']

Indian_Ocean

Sri_Lanka

Cheetah

Indian_Ocean

['Earth', 'Ocean', 'Atlantic Ocean', 'Arctic Ocean', 'Pacific Ocean', 'Southern Ocean', 'Africa', 'Australia', 'Southern Ocean', 'Atlantic Ocean', 'Pacific Ocean', 'Persian Gulf', 'Red Sea', 'Persian Gulf', 'Madagascar', 'Comoros', 'Seychelles', 'Maldives', 'Mauritius', 'Sri Lanka', 'Indonesia', 'Asia', 'United Kingdom', 'World War II', 'India', 'Mumbai', 'India', 'Southern Ocean', 'Strait of Malacca', 'Suez Canal', 'Bay of Bengal', 'Persian Gulf', 'Red Sea', 'Strait of Malacca', 'Bay of Bengal', 'Zambezi', 'Indus River', 'Ganges River', 'Atlantic Ocean', 'Red Sea', 'Middle East', 'Europe', 'Petroleum', 'Saudi Arabia', 'Iran', 'Mineral', 'South Africa', 'Sri Lanka', 'Thailand', 'Fishing', 'Russia', 'Japan', 'South Korea', 'Taiwan', 'Tuna', 'Turtle', 'Whale', 'Pollution', 'Persian Gulf', 'Red Sea', 'Mesopotamia', 'Sumer', 'Ancient Egypt', 'Indus Valley Civilization', 'Tigris', 'Euphrates', 'Nile', 'Indus River', 'Iran', 'Egypt', 'Somalia', 'Indonesia', 'Greece', 'Tamil people', 'Zheng He', 'Ming Dynasty', 'Chinese language', 'East Africa', 'Vasco da Gama', 'Portugal', 'France', 'Suez Canal', 'Soviet Union', 'United States', 'Diego Garcia', 'Tsunami', '2004 Indian Ocean earthquake', 'India', 'Chennai', 'India', 'Colombo', 'Sri Lanka', 'South Africa', 'Jakarta', 'Indonesia', 'Karachi', 'Pakistan', 'Somalia', 'India', 'Kenya', 'Mumbai', 'India', 'India', 'South Africa', 'India', 'Kochi (India)', 'India', 'India', 'Kenya']

Africa

Sri_Lanka

Cheetah

Africa

['SOS Children in Africa', 'Continent', 'Asia', 'Earth', 'Mediterranean Sea', 'Suez Canal', 'Red Sea', 'Indian Ocean', 'Atlantic Ocean', 'Temperate', 'Irrigation', 'Glacier', 'North Africa', 'Latin', 'Egypt', 'Ptolemy', 'Suez Canal', 'Red Sea', 'Asia', 'Europe', 'Europe', 'Mediterranean Sea', 'Suez Canal', 'Suez Canal', 'Egypt', 'Tunisia', 'South Africa', 'Somalia', 'Sudan', 'Seychelles', 'The Gambia', 'Desert', 'Rainforest', 'Carnivore', 'Lion', 'Hyena', 'Cheetah', 'Herbivore', 'Elephant', 'Camel', 'Giraffe', 'Crocodile', 'Human', 'Mitochondrial Eve', 'Anthropology', 'Fossil', 'Ishango bone', 'Khartoum', 'Ethiopia', 'Sorghum', 'Rice', 'Ethiopia', 'Coffee', 'Nile', 'Cotton', 'African Great Lakes', 'Ancient Egypt', 'Civilization', 'Camel', 'Persian Empire', 'Bantu', 'Horn of Africa', 'East Africa', 'China', 'Zheng He', 'Portugal', 'Atlantic slave trade', 'Royal Navy', 'Palm oil', 'Cocoa', 'Gold', 'Christianity', 'David Livingstone', 'Richard Francis Burton', 'Lake Tanganyika', 'Lake Victoria', 'Henry Morton Stanley', 'World War I', 'Scramble for Africa', 'Liberia', 'Abyssinia', 'Ethiopia', 'World War II', 'Congo River', 'Language', 'Culture', 'Belgium', 'France', 'Sub-Saharan Africa', 'Zimbabwe', 'South Africa', 'Liberia', 'United States Senate', 'Rwanda', 'Burundi', 'Tutsi', 'Belgium', 'Hutu', 'Bantu', 'Tutsi', 'Democracy', 'Military dictatorship', 'Cold War', 'United States', 'Soviet Union', 'United States', 'France', 'Angola', 'Mozambique', 'Soviet Union', 'South Africa', 'Algeria', 'Togo', 'Benin', 'Equatorial Guinea', 'Chad', 'Egypt', 'Ethiopia', 'Eritrea', 'Cape Verde', 'Libya', 'Mali', 'Ghana', "Côte d'Ivoire", 'Burkina Faso', 'Mauritania', 'Morocco', 'São Tomé and Príncipe', 'Niger', 'Gabon', 'Nigeria', 'Republic of the Congo', 'Somalia', 'South Africa', 'Namibia', 'Sudan', 'Tunisia', 'Western Sahara', 'Senegal', 'The Gambia', 'Guinea', 'Liberia', 'Madagascar', 'Central African Republic', 'Kenya', 'Uganda', 'Tanzania', 'Burundi', 'Rwanda', 'Angola', 'Saint Helena', 'Cameroon', 'Sierra Leone', 'Lesotho', 'Zambia', 'Zimbabwe', 'Botswana', 'Mauritius', 'Réunion', 'Comoros', 'Seychelles', 'Democratic Republic of the Congo', 'Swaziland', 'Mozambique', 'Malawi', 'Djibouti', 'Atlantic Ocean', 'Atlantic Ocean', 'Indian Ocean', 'Mediterranean Sea', 'Red Sea', 'African Union', 'Addis Ababa', 'Addis Ababa', 'Famine', 'Human immunodeficiency virus', 'Democracy', 'Democratic Republic of the Congo', 'Second Congo War', 'World War II', 'African Union', 'Democratic Republic of the Congo', 'Sierra Leone', 'Liberia', 'Sudan', "Côte d'Ivoire", 'Despotism', 'United Nations', 'China', 'India', 'Latin America', 'Poverty', 'Botswana', 'South Africa', 'Gold', 'Diamond', 'Ghana', 'Kenya', 'Cameroon', 'Egypt', 'Nigeria', 'Angola', 'Sudan', 'Equatorial Guinea', 'North Africa', 'Arabic language', 'Arabic language', 'Islam', 'Ancient Greece', 'Ancient Rome', 'Morocco', 'Algeria', 'Tunisia', 'Libya', 'East Africa', 'Ethiopia', 'Eritrea', 'Sudan', 'Mauritania', 'Middle Ages', 'Portugal', 'Netherlands', 'South Africa', 'Algeria', 'Kenya', 'Tanzania', 'Namibia', 'Nairobi', 'Dakar', 'Liberal democracy', 'Cold War', 'Uganda', 'Indian Ocean', 'Madagascar', 'Language', 'East Africa', 'Chad', 'Ethiopia', 'Kenya', 'Sudan', 'Uganda', 'Tanzania', 'English language', 'French language', 'Arabic language', 'Portuguese language', 'Afrikaans', 'North Africa', 'European', 'Zulu', 'Timbuktu', 'Agriculture', 'Senegal', 'South Africa', 'Great Pyramid of Giza', 'Egypt', 'Atlantic slave trade', 'Jazz', 'Reggae', 'Soukous', 'Senegal', 'Afrikaans', 'North Africa', 'Southern Africa', 'Flute', 'Trumpet', 'Christianity', 'Islam', 'Judaism', 'Egypt', 'Tunisia', 'Deity', 'Ancient Rome', 'Christianity', 'East Africa', 'Pope', 'Anglican Communion', 'North Africa', 'East Africa', 'Southern Africa', 'Capital', 'Burundi', 'Comoros', 'Djibouti', 'Eritrea', 'Ethiopia', 'Addis Ababa', 'Kenya', 'Nairobi', 'Madagascar', 'Antananarivo', 'Malawi', 'Lilongwe', 'Mauritius', 'Port Louis', 'Mayotte', 'France', 'Mozambique', 'Maputo', 'Réunion', 'France', 'Rwanda', 'Kigali', 'Seychelles', 'Victoria, Seychelles', 'Somalia', 'Mogadishu', 'Tanzania', 'Uganda', 'Zambia', 'Lusaka', 'Zimbabwe', 'Harare', 'Angola', 'Cameroon', 'Central African Republic', 'Chad', 'Republic of the Congo', 'Democratic Republic of the Congo', 'Equatorial Guinea', 'Gabon', 'Libreville', 'São Tomé and Príncipe', 'São Tomé', 'Algeria', 'Algiers', 'Egypt', 'Cairo', 'Libya', 'Tripoli', 'Morocco', 'Rabat', 'Sudan', 'Khartoum', 'Tunisia', 'Tunis', 'Western Sahara', 'El Aaiún', 'Spain', 'Las Palmas de Gran Canaria', 'Portugal', 'Funchal', 'Southern Africa', 'Botswana', 'Gaborone', 'Lesotho', 'Maseru', 'Namibia', 'South Africa', 'Cape Town', 'Pretoria', 'Swaziland', 'Mbabane', 'Benin', 'Porto-Novo', 'Burkina Faso', 'Ouagadougou', 'Cape Verde', 'Praia', "Côte d'Ivoire", 'Abidjan', 'Yamoussoukro', 'The Gambia', 'Banjul', 'Ghana', 'Accra', 'Guinea', 'Conakry', 'Guinea-Bissau', 'Bissau', 'Liberia', 'Monrovia', 'Mali', 'Bamako', 'Mauritania', 'Nouakchott', 'Niger', 'Nigeria', 'Abuja', 'Saint Helena', 'United Kingdom', 'Senegal', 'Dakar', 'Sierra Leone', 'Freetown', 'Togo', 'Lomé']

Cheetah

Apollo_8

Flag_of_the_Republic_of_China

Apollo_8

['Saturn V', 'Florida', 'Moon', 'Saturn V', 'President of the United States', 'John F. Kennedy', 'Neil Armstrong', 'Apollo 11', 'Apollo 11', 'Glynn Lunney', 'Apollo 11', 'Houston, Texas', 'Cape Canaveral', 'New York City', 'Paris', 'South America', 'Helium', 'Television', 'Apollo 11', 'Santa Claus', 'Sirius', 'Domesticated turkey', 'Chicago', 'BBC', 'Atheism', 'Apollo 11', 'Seattle, Washington']

President_of_the_United_States

Apollo_8

Flag_of_the_Republic_of_China

President_of_the_United_States

['United States Presidential trivia', 'Rutherford B. Hayes', 'United States', 'United States Constitution', 'United States Senate', 'George Washington', 'George W. Bush', 'Cold War', 'Soviet Union', 'Monarchy', 'George Washington', 'Fourteenth Amendment to the United States Constitution', 'Fourteenth Amendment to the United States Constitution', 'George W. Bush', 'Bill Clinton', 'Jimmy Carter', 'George Washington', 'Theodore Roosevelt', 'William McKinley', 'Franklin D. Roosevelt', 'Dwight D. Eisenhower', 'Ronald Reagan', 'Bill Clinton', 'Richard Nixon', 'George W. Bush', 'Lyndon B. Johnson', 'John F. Kennedy', 'John F. Kennedy assassination', 'Harry S. Truman', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'Great Britain', 'Mass media', 'George Washington', 'John F. Kennedy', 'Mount Rushmore', 'Boeing 747', 'Bill Clinton', 'Gerald Ford', 'Richard Nixon', 'George Washington', 'John Adams', 'Thomas Jefferson', 'James Monroe', 'Andrew Jackson', 'Martin Van Buren', 'William Henry Harrison', 'John Tyler', 'James K. Polk', 'Zachary Taylor', 'Millard Fillmore', 'Franklin Pierce', 'James Buchanan', 'Abraham Lincoln', 'Andrew Johnson', 'Ulysses S. Grant', 'Rutherford B. Hayes', 'Chester A. Arthur', 'Grover Cleveland', 'Benjamin Harrison', 'Grover Cleveland', 'William McKinley', 'Theodore Roosevelt', 'William Howard Taft', 'Woodrow Wilson', 'Warren G. Harding', 'Calvin Coolidge', 'Herbert Hoover', 'Harry S. Truman', 'Dwight D. Eisenhower', 'John F. Kennedy', 'Lyndon B. Johnson', 'Richard Nixon', 'Jimmy Carter', 'Ronald Reagan', 'George H. W. Bush', 'Bill Clinton', 'George W. Bush', 'William Howard Taft', 'Herbert Hoover', 'Jimmy Carter', 'Human rights', 'George H. W. Bush', 'Bill Clinton', '2004 Indian Ocean earthquake', 'Hurricane Katrina', 'Andrew Johnson', 'Grover Cleveland']

United_States

Apollo_8

Flag_of_the_Republic_of_China

United_States

['Washington, D.C.', 'New York City', 'American English', 'List of countries by system of government', 'President of the United States', 'George W. Bush', 'American Revolutionary War', 'United States Declaration of Independence', 'Currency', 'United States dollar', 'Time zone', 'Oregon', 'California', 'Florida', 'Minnesota', 'West Virginia', 'Washington, D.C.', 'Rhode Island', 'Los Angeles, California', 'San Francisco, California', 'Chicago', 'Houston, Texas', 'Atlanta, Georgia', 'New York City', 'Philadelphia', 'Las Vegas, Nevada', 'Miami, Florida', 'Denver, Colorado', 'Seattle, Washington', 'Dallas, Texas', 'Boston, Massachusetts', 'Baltimore, Maryland', 'Minneapolis, Minnesota', 'Detroit, Michigan', 'Country', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Canada', 'Mexico', 'Washington, D.C.', 'Cold War', 'Holy Roman Empire', 'Latin', 'Christopher Columbus', 'Caribbean Sea', 'India', 'United States Declaration of Independence', 'Rocky Mountains', 'Desert', 'Great Lakes', 'Russia', 'Atlantic Ocean', 'Pacific Ocean', 'Mexico', 'Gulf of Mexico', 'Arctic Ocean', 'North America', 'Florida', 'Great Lakes', 'Mississippi River', 'Missouri River', 'List of rivers by length', 'Rocky Mountains', 'Volcano', 'Yellowstone National Park', 'Florida', 'California', 'North America', 'Christopher Columbus', 'Puerto Rico', 'Florida', 'France', 'Southern United States', 'Plymouth', 'Netherlands', 'Sweden', 'United States Declaration of Independence', 'American Revolutionary War', 'George Washington', 'United States Constitution', 'Manifest Destiny', 'Battle of Gettysburg', 'American Civil War', 'American Civil War', 'Abraham Lincoln', 'Puerto Rico', 'World War I', 'United States Senate', 'Treaty of Versailles', 'President of the United States', 'Attack on Pearl Harbor', 'Japan', 'World War II', 'Nuclear weapons', 'Nuclear power', 'Soviet Union', 'Cold War', 'Liberal democracy', 'Capitalism', 'Communism', 'Vietnam War', 'John F. Kennedy', 'Moon', 'Martin Luther King, Jr.', 'September 11, 2001 attacks', 'Terrorism', 'George W. Bush', 'Iraq', 'United States Constitution', 'United States Senate', 'United States House of Representatives', 'President of the United States', 'Supreme Court of the United States', 'U.S. state', 'California', 'United States Constitution', 'United States Bill of Rights', 'Property', 'George W. Bush', 'Cuba', 'Iran', 'North Korea', 'Sudan', 'United Nations', 'Peace', 'War', 'Antarctica', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Palmyra Atoll', 'Caribbean Sea', 'Cuba', 'Federated States of Micronesia', 'Palau', 'Marshall Islands', 'Bald Eagle', 'Sequoia', 'Yellowstone National Park', 'Petroleum', 'Natural gas', 'Mining', 'Wall Street', 'New York City', 'Capitalism', 'Corporation', 'Household income in the United States', 'New York City', 'Finance', 'Publishing', 'Broadcasting', 'Advertising', 'Film', 'Television', 'Chicago', 'Agriculture', 'Tourism', 'Coal', 'Petroleum', 'Agriculture', 'Maize', 'Rice', 'Wheat', 'Steel', 'Electronics', 'China', 'Mexico', 'Japan', 'Education', 'Space Shuttle Columbia', 'Computers', 'Neil Armstrong', 'Apollo 11', 'Internet', 'Medicine', 'Amtrak', 'Erie Canal', 'Income quintiles', 'Ethnic group', 'Europe', 'Middle East', 'North Africa', 'Irish people', 'Poland', 'Russia', 'Latin America', 'Mexico', 'Crime', 'Latin America', 'Mexico', 'American English', 'Spanish language', 'French language', 'Spanish language', 'Chinese language', 'German language', 'Judaism', 'Islam', 'Buddhism', 'Hinduism', 'Sikhism', 'Hinduism', 'Religious Society of Friends', "Bahá'í Faith", 'Buddhism', 'Thomas Jefferson', 'World Heritage Site', 'U.S. state', 'Education in the United States', 'World Health Organization', 'Sweden', 'Germany', 'France', 'Elvis Presley', 'Baseball', 'Netherlands', 'Multiculturalism', 'Turkey (bird)', 'Potatoes', 'Maize', 'History of slavery', 'Walt Whitman', 'Fine art', 'World War II', 'Hip hop music', 'Rhythm and blues', 'Jazz', 'Cinema of the United States', 'American Football', 'Sport', 'American football', 'Baseball', 'Basketball', 'Ice hockey', 'Auto racing', 'Football (soccer)', 'Tennis', 'Olympic Games', 'American Civil War', 'World War I', 'World War II', 'Cold War', 'Vietnam War', 'United States Constitution', 'United States Bill of Rights', 'United States Declaration of Independence', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'President of the United States', 'Federal Bureau of Investigation', 'Supreme Court of the United States', 'Rocky Mountains', 'Grand Canyon', 'Mississippi River', 'U.S. state', 'List of areas in the National Park System of the United States', 'United States dollar', 'Wall Street', 'Household income in the United States', 'Education in the United States', 'Music of the United States', 'American popular music', 'Cinema of the United States', 'Poetry of the United States', 'Education in the United States', 'American English', 'Washington, D.C.', 'U.S. state', 'California', 'Florida', 'Minnesota', 'Oregon', 'Rhode Island', 'West Virginia', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Baker Island', 'Howland Island', 'Jarvis Island', 'Johnston Atoll', 'Kingman Reef', 'Midway Atoll', 'Navassa Island', 'Palmyra Atoll', 'Wake Island', 'International Red Cross and Red Crescent Movement', 'Interpol', 'NATO', 'United Nations', 'World Health Organization', 'World Trade Organization', 'Education in the United States', 'Household income in the United States', 'List of countries', 'North America', 'List of sovereign states', 'Antigua and Barbuda', 'Bahamas', 'Barbados', 'Belize', 'Canada', 'Costa Rica', 'Cuba', 'Dominica', 'Dominican Republic', 'El Salvador', 'Grenada', 'Guatemala', 'Haiti', 'Honduras', 'Jamaica', 'Mexico', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Saint Lucia', 'Saint Vincent and the Grenadines', 'Trinidad and Tobago', 'Denmark', 'Greenland', 'France', 'Guadeloupe', 'Martinique', 'Saint-Pierre and Miquelon', 'Aruba', 'Netherlands Antilles', 'United Kingdom', 'Anguilla', 'Bermuda', 'British Virgin Islands', 'Cayman Islands', 'Montserrat', 'Turks and Caicos Islands', 'Puerto Rico', 'United States Virgin Islands', 'United Nations', "People's Republic of China", 'France', 'Russia', 'United Kingdom', 'Argentina', 'Denmark', 'Greece', 'Japan', 'Tanzania', 'Republic of the Congo', 'Ghana', 'Peru', 'Qatar', 'Slovakia', 'Canada', 'France', 'Germany', 'Italy', 'Japan', 'Russia', 'United Kingdom', 'List of countries', 'Atlantic Ocean', 'Benin', 'Cameroon', 'Cape Verde', "Côte d'Ivoire", 'Equatorial Guinea', 'France', 'Gabon', 'The Gambia', 'Ghana', 'Gibraltar', 'Guernsey', 'Guinea', 'Guinea-Bissau', 'Republic of Ireland', 'Isle of Man', 'Jersey', 'Liberia', 'Mauritania', 'Morocco', 'Nigeria', 'Portugal', 'São Tomé and Príncipe', 'Senegal', 'Sierra Leone', 'Spain', 'Togo', 'United Kingdom', 'Western Sahara', 'Aruba', 'Bahamas', 'Belize', 'Bermuda', 'Brazil', 'Colombia', 'Canada', 'Cayman Islands', 'Costa Rica', 'Cuba', 'France', 'French Guiana', 'Saint-Pierre and Miquelon', 'Guyana', 'Haiti', 'Honduras', 'Mexico', 'Montserrat', 'Netherlands Antilles', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Suriname', 'Trinidad and Tobago', 'Turks and Caicos Islands', 'Venezuela', 'Greenland', 'Iceland', 'List of countries', 'Pacific Ocean', 'Canada', 'Colombia', 'Costa Rica', 'Ecuador', 'El Salvador', 'Guatemala', 'Honduras', 'Mexico', 'Nicaragua', 'Panama', 'Oceania', 'Brunei', 'Cambodia', "People's Republic of China", 'Guam', 'Hong Kong', 'Indonesia', 'Japan', 'Kiribati', 'North Korea', 'South Korea', 'Macau', 'Malaysia', 'Marshall Islands', 'Federated States of Micronesia', 'Northern Mariana Islands', 'Palau', 'Philippines', 'Russia', 'Singapore', 'Republic of China', 'Thailand', 'Vietnam']

China

Apollo_8

Flag_of_the_Republic_of_China

China

['SOS Children in China', "People's Republic of China", 'Hong Kong', 'Macau', 'Republic of China', 'Taiwan', 'Republic of China', "People's Republic of China", 'PRC', 'Shanghai', 'Republic of China', 'Taipei', 'Civilization', 'Civilization', 'World War II', "People's Republic of China", 'Hong Kong', 'Macau', 'Republic of China', 'Taiwan', 'Gunpowder', 'English language', 'Qin Dynasty', 'Civilisation', 'Mesopotamia', 'Sumer', 'Indus Valley Civilization', 'Maya civilization', 'Ancient Egypt', 'Beijing', 'Indonesia', 'Malaysia', 'Africa', 'Human', 'Ethiopia', 'Southern Africa', 'Japan', 'Yellow River', 'Qin Dynasty', 'Korea', 'Vietnam', 'Mongolia', 'Roman Empire', 'Japan', 'Civilization', 'Ming Dynasty', 'Qing Dynasty', 'Christianity', 'God', 'Jesus', 'Korea', 'Taiwan', 'Constitutional monarchy', 'Sun Yat-sen', 'Sun Yat-sen', 'World War II', 'Japan', "People's Republic of China", 'Republic of China', 'Taiwan', 'Taipei', 'Terrorism', 'Tiananmen Square protests of 1989', 'Hong Kong', 'United Kingdom', 'Portugal', 'United Nations', 'Mongolia', 'Mongolia', 'World Health Organization', 'Tibet', 'Qing Dynasty', 'Great Wall', 'Great Wall of China', 'World War II', 'Tibet', 'River', 'Yangtze River', 'Amur', 'Pacific Ocean', 'Yangtze River', 'Mekong', 'Amur', 'Himalaya', 'Mount Everest', 'Desert', 'Burma', 'Laos', 'Vietnam', 'Carboniferous', 'Sea', 'Volcano', 'Climate', 'Beijing', 'Arctic', 'Shanghai', 'Temperate', 'Guangzhou', 'Drought', 'United States', "People's Republic of China", 'Chinese language', 'Chinese language', 'English language', 'Buddhism', 'Taoism', 'United States', 'Christianity', 'Islam', 'Judaism', 'Confucianism', 'Economics', 'Confucianism', 'Calligraphy', 'Painting', 'Music', 'Printmaking', 'Guqin', 'Musical instrument', 'Guqin', 'Football (soccer)', 'Badminton', 'Basketball', 'Tibet', 'Go (board game)', 'Mathematics', 'Architecture', 'Geography', 'Pi', 'Blaise Pascal', 'Biology', 'Gunpowder', 'Hot air balloon', 'Printmaking', 'Abacus', 'Clock']

Republic_of_China

Apollo_8

Flag_of_the_Republic_of_China

Republic_of_China

['Taiwan', "People's Republic of China", 'Taipei', 'List of countries by system of government', 'Currency', 'Time zone', 'United Nations', 'Singapore', 'Greece', 'China', "People's Republic of China", 'Taiwan', 'Taiwan', 'Qing Dynasty', 'World War II', 'Beijing', 'Democracy', 'Mongolia', 'Myanmar', 'United States', 'United Nations', 'Japan', 'World Health Organization', 'Olympic Games', 'Sun Yat-sen', 'Qing Dynasty', 'Confucianism', 'Sun Yat-sen', 'Beijing', 'Treaty of Versailles', 'Socialism', 'Russian Revolution of 1917', 'Marxism', 'Sun Yat-sen', 'Soviet Union', 'Propaganda', 'Communism', 'World War II', 'Taipei', 'North Korea', 'South Korea', 'Cold War', 'Harry S. Truman', 'Cold War', 'United Nations', 'World War I', 'Germany', "People's Republic of China", 'Mongolia', 'Nationalism', 'Democracy', 'Socialism', 'Europe', 'Flag of the Republic of China', 'Franklin D. Roosevelt', 'Winston Churchill', 'World War II', 'Treaty of Versailles', "People's Republic of China", "People's Republic of China", 'Taiwan', 'United Nations', 'Mongolia', 'Sun Yat-sen', 'World War II', 'United States', 'France', 'Netherlands', 'Australia', 'Sun Yat-sen', 'Singapore', 'South Korea', 'Hong Kong', 'Greece', 'EU', 'Agriculture', 'Taiwan', "People's Republic of China", 'Thailand', 'Indonesia', 'Philippines', 'Malaysia', 'Vietnam', "People's Republic of China", "People's Republic of China", "People's Republic of China", 'World Trade Organization', 'Mathematics', 'Science', 'Buddhism', 'Taoism', 'Confucianism', 'Christianity', 'Sun Yat-sen', 'Chinese language', 'North Korea', 'Japan']

Flag_of_the_Republic_of_China

Probability_theory

10th_century

Probability_theory

['Mathematics', 'Statistics', 'Physics', 'Quantum mechanics', 'Blaise Pascal', 'Mathematical analysis', 'Dice', 'Dice']

Mathematics

Probability_theory

10th_century

Mathematics

['Euclid', 'Raphael', 'American English', 'Quantity', 'Logic', 'Measurement', 'Motion (physics)', 'Ancient Egypt', 'Mesopotamia', 'Renaissance', '16th century', 'Science', 'Engineering', 'Medicine', 'Economics', 'Applied mathematics', 'Latin', 'English language', 'French language', 'Aristotle', 'British English', 'Australia', 'Inca Empire', 'Number', 'Time', 'Day', 'Season', 'Arithmetic', 'Geometry', 'Writing', 'Astronomy', 'Isaac Newton', 'Astronomy', 'Isaac Newton', 'String theory', 'Applied mathematics', 'Statistics', 'Computer science', 'Aesthetics', 'Euclid', 'Prime number', '16th century', 'Language', 'Isaac Newton', 'Carl Friedrich Gauss', 'Carl Friedrich Gauss', 'German language', 'Science', 'Albert Einstein', 'Karl Popper', 'Applied mathematics', 'Logic', 'Philosophy', 'Engineering', 'University', 'David Hilbert', 'Abacus', 'Astronomy', 'Arithmetic', 'Algebra', 'Geometry', 'Mathematical analysis', 'Applied mathematics', 'Number', 'Arithmetic', 'Set', 'Group (mathematics)', 'Linear algebra', 'Geometry', 'Euclidean geometry', 'Trigonometry', 'Pythagorean theorem', 'Topology', 'Manifold', 'Topology', 'Geometry', 'Trigonometry', 'Topology', 'Calculus', 'Quantum mechanics', 'Differential equation', 'Calculus', 'Differential equation', 'Computer science', 'Cryptography', 'Science', 'Business', 'Statistics', 'Probability theory', 'Statistics', 'Game theory', 'Cryptography', 'Astronomy']

16th_century

Probability_theory

10th_century

16th_century

['15th century', '17th century', 'Time', 'Brazil', 'Portugal', 'Iran', 'Leonardo da Vinci', 'Mona Lisa', 'Ottoman Empire', 'Ottoman Empire', 'Egypt', 'Martin Luther', 'Hernán Cortés', 'Suleiman the Magnificent', 'Ottoman Empire', 'Sweden', 'Holy Roman Empire', 'Babur', 'India', 'Italian Renaissance', 'Roman Catholic Church', 'Henry VIII of England', 'Spanish conquest of the Inca Empire', 'Jacques Cartier', 'Baghdad', 'Japan', 'Akbar', 'Netherlands', 'Polish-Lithuanian Commonwealth', 'Francis Drake', 'Amsterdam', 'Spanish Armada', 'Ming Dynasty', 'British East India Company', 'William Shakespeare', 'Henry VII of England', 'Wars of the Roses', 'Brazil', 'Vasco da Gama', 'Hungary', 'Nicolaus Copernicus', 'Heliocentrism', 'Sun', 'Science', 'Thomas More', 'Ferdinand Magellan', 'Martin Luther', 'Hernán Cortés', 'Henry VIII of England', 'Anglicanism', 'Renaissance', 'Suleiman the Magnificent', 'Ottoman Empire', 'Sweden', 'Charles V, Holy Roman Emperor', 'France', 'Ottoman Empire', 'Aztec', 'John Calvin', 'John Calvin', 'Mary I of England', 'Philip II of Spain', 'Ivan IV of Russia', 'William the Silent', 'Netherlands', 'Spain', 'Elizabeth I of England', 'Japan', 'Japan', 'Edward VI of England', 'Anglicanism', 'Roman Catholic Church', 'England', 'Ireland', 'Mary I of Scotland', 'Miguel de Cervantes', 'William Shakespeare', 'Japan', 'Textile', 'Nicolaus Copernicus', 'Florida', 'Pacific Ocean', 'Ferdinand Magellan', 'Juan Sebastián Elcano', 'Grand Canyon', 'Amazon River', 'Opera', 'Watch', 'Germany', 'Italy', 'Europe', 'Galileo Galilei', 'Italy', 'England', '1st century BC', '1st century', '2nd century', '3rd century', '4th century', '5th century', '6th century', '7th century', '8th century', '9th century', '10th century', '11th century', '12th century', '13th century', '14th century', '15th century', '17th century', '18th century', '19th century', '20th century', '21st century']

15th_century

Probability_theory

10th_century

15th_century

['14th century', '16th century', 'Time', 'Timur', 'Baghdad', 'Ottoman Empire', 'Beijing', 'Zheng He', 'Indian Ocean', 'Battle of Grunwald', 'France', 'Joan of Arc', "Hundred Years' War", 'Inca Empire', 'Aztec', 'Byzantine Empire', "Hundred Years' War", 'Wars of the Roses', 'Spain', 'France', 'Spanish Inquisition', 'Jews', 'Spain', 'Christopher Columbus', 'Vasco da Gama', 'Europe', 'India', 'Zheng He', 'Henry V of England', 'Johannes Ockeghem', 'Joan of Arc', 'France', 'Poland', 'Lithuania', 'Ottoman Empire', 'Ottoman Empire', 'Plato', 'Christopher Columbus', 'Spain', 'Richard III of England', 'Leonardo da Vinci', 'Henry VII of England', 'Vasco da Gama', 'Portugal', 'Renaissance', 'Philosophy', 'Art', 'Korea', 'Korea', 'North America', 'Christopher Columbus', '1st century BC', '1st century', '2nd century', '3rd century', '4th century', '5th century', '6th century', '7th century', '8th century', '9th century', '10th century', '11th century', '12th century', '13th century', '14th century', '16th century', '17th century', '18th century', '19th century', '20th century', '21st century']

14th_century

Probability_theory

10th_century

14th_century

['13th century', '15th century', 'India', 'Washington, D.C.', 'Time', 'Ottoman Empire', 'Italy', 'France', 'Europe', 'Aztec', "Hundred Years' War", 'Edward III of England', 'England', 'France', 'Black Death', 'China', 'Ming Dynasty', 'England', 'Pope', 'Buddha', 'Christianity', 'Singapore', 'Poland', "Peasants' Revolt", 'Islam', 'Niger', 'Dark Ages', 'Europe', 'Renaissance', 'Poland', 'Lithuania', 'Renaissance', 'Abacus', 'China', 'Dante Alighieri', 'Ibn Battuta', 'Edward III of England', "Hundred Years' War", 'Timur']

13th_century

Probability_theory

10th_century

13th_century

['12th century', '14th century', 'Time', 'Genghis Khan', 'Asia', 'Genghis Khan', 'Mongol Empire', 'China', 'Islam', 'Byzantine Empire', 'Islam', 'John of England', 'Magna Carta', 'Marco Polo', 'China', 'Hungary', 'Buddhism', 'Cambodia', 'Iran', 'Arabic language', 'Thailand', 'Thailand', 'Laos', 'Myanmar', 'Malaysia', 'Norway', 'Isle of Man', 'Scotland', 'European', 'Bantu', 'Angola', 'Iceland', 'Hungary', 'Stockholm', 'Dante Alighieri', 'Francis of Assisi', 'Frederick II, Holy Roman Emperor', 'Holy Roman Empire', 'Genghis Khan', 'Mongol Empire', 'China', 'Thomas Aquinas']

12th_century

Probability_theory

10th_century

12th_century

['11th century', '13th century', 'Time', 'Hungary', 'Croatia', 'Portugal', 'The Anarchy', 'England', 'Paris', 'Second Crusade', 'Thomas Becket', 'Sweden', 'Saladin', 'India', 'Frederick II, Holy Roman Emperor', 'France', 'Angkor Wat', 'Ireland', 'Henry II of England', 'Serbia', 'Francis of Assisi', 'Genghis Khan', 'Mongol Empire', 'Saladin', 'Richard I of England', 'Thomas Becket', 'Iran', 'France', 'France', 'Angkor Wat', 'France', 'Iceland', '1st century BC', '1st century', '2nd century', '3rd century', '4th century', '5th century', '6th century', '7th century', '8th century', '9th century', '10th century', '11th century', '13th century', '14th century', '15th century', '16th century', '17th century', '18th century', '19th century', '20th century', '21st century']

11th_century

Probability_theory

10th_century

11th_century

['10th century', '12th century', 'Time', 'Dark Ages', 'Crusades', 'Byzantine Empire', 'Norman conquest of England', 'Battle of Hastings', 'India', 'Vikings', 'Leif Eriksson', 'North America', 'Macbeth of Scotland', 'East-West Schism', 'Portugal', 'Edward the Confessor', 'England', 'Battle of Hastings', 'Byzantine Empire', 'Ghana', 'Domesday Book', 'First Crusade', 'Jerusalem', 'Myanmar', 'Nigeria', 'Nigeria', 'Mauritania', 'Canute the Great', 'Leif Eriksson', 'William I of England', 'France', 'China', 'Novel', '1st century BC', '1st century', '2nd century', '3rd century', '4th century', '5th century', '6th century', '7th century', '8th century', '9th century', '10th century', '12th century', '13th century', '14th century', '15th century', '16th century', '17th century', '18th century', '19th century', '20th century', '21st century']

10th_century

Barbary_Macaque

Elephant_shrew

Barbary_Macaque

['Scientific classification', 'Animal', 'Mammal', 'Binomial nomenclature', 'Carolus Linnaeus', 'Algeria', 'Morocco', 'Gibraltar', 'Human', 'Europe', 'Monkey', 'Ape', 'Monkey', 'Fruit', 'World War II', 'Winston Churchill', 'Culture']

Mammal

Barbary_Macaque

Elephant_shrew

Mammal

['Triassic', 'Lion', 'Scientific classification', 'Animal', 'Chordate', 'Vertebrate', 'Carolus Linnaeus', 'Vertebrate', 'Animal', 'Milk', 'Brain', 'Human', 'Scientific classification', 'Platypus', 'Vertebrate', 'Bird', 'Landform', 'Dolphin', 'Whale', 'Bat', 'Dinosaur', 'Triassic', 'Pelycosaur', 'Permian', 'Pelycosaur', 'Dimetrodon', 'Oligocene', 'Cretaceous-Tertiary extinction event', 'Paleontology', 'Cambrian', 'Ordovician', 'Devonian', 'Carboniferous', 'Carboniferous', 'Pelycosaur', 'Triassic', 'Permian', 'Cretaceous', 'Permian', 'Cretaceous', 'Triassic', 'Oligocene', 'China', 'Triassic', 'Triassic', 'Jurassic', 'Triassic', 'Jurassic', 'Jurassic', 'Jurassic', 'Jurassic', 'Dinosaur', 'Paleocene', '20th century', 'Fossil record', 'Platypus', 'Platypus', 'Australia', 'Elephant shrew', 'Bat', 'Whale', 'Elephant', 'South America', 'South America', 'North America', 'Pig', 'Hippopotamus', 'Horse', 'Zebra', 'Platypus']

Elephant_shrew

Olympic_Games

Hudson_Bay

Olympic_Games

['Sport', 'Greece', '1896 Summer Olympics', 'France', 'Athens', 'Greece', 'Heracles', 'Religion', 'Zeus', 'Statue of Zeus at Olympia', 'Poem', 'Ancient Rome', 'Christianity', 'Cotswolds', 'England', 'Paris', 'France', 'Athens', '1896 Summer Olympics', 'Paris', 'France', 'Athens', 'Turin', 'Sydney', 'Television', 'United Nations', 'Puerto Rico', 'Bermuda', 'Hong Kong', 'Taiwan', "People's Republic of China", 'Republic of China', 'Marshall Islands', 'Beijing', 'Netherlands', 'Spain', 'Switzerland', 'Soviet Union', 'Cambodia', 'Egypt', 'Iraq', 'Lebanon', 'South Africa', 'New Zealand', 'Montreal', "People's Republic of China", 'PRC', 'Canada', 'Republic of China', 'Taiwan', 'Republic of China', 'Taiwan', 'Flag of the Republic of China', 'Cold War', 'United States', 'Soviet Union', 'Romania', 'Canada', 'Berlin', 'Propaganda', 'Jesse Owens', 'Soviet Union', 'Helsinki', 'Communist', 'Mexico City', 'Israel', 'World War I', 'World War II', 'Munich', 'Israel', 'Atlanta', 'September 11, 2001 attacks', 'FIFA', 'Football (soccer)', 'Volleyball', 'United States', 'Fascism', 'Spain', 'Sydney', 'Vancouver', 'BBC', 'Bulgaria', 'Turin', 'Latin', 'Russia', 'Bear', 'French language', 'English language', 'Barcelona', 'Spanish language', 'French language', 'English language', 'California', 'Franklin D. Roosevelt', 'President of the United States', 'Herbert Hoover', 'Richard Nixon', 'California', 'Jimmy Carter', 'Elizabeth II of the United Kingdom', 'World War I', 'Dove', 'Antwerp', 'Oslo', 'Seoul', 'Barcelona', 'Athletics (track and field)', 'Fencing', 'Tennis', 'Skiing', 'Ice hockey', 'Baseball', 'Football', 'Cricket', 'Baseball', 'Basketball', 'Football (soccer)', 'Gold', 'Silver', '1896 Summer Olympics', 'Soviet Union', 'Soviet Union', 'Finland', 'Athletics (track and field)', 'United States', 'Carl Lewis', 'United States', 'Athletics (track and field)', 'Norway', 'Germany', 'Japan', 'United States', 'United States', 'United States', 'Athletics (track and field)', '1896 Summer Olympics', 'Athens', 'Greece', 'Paris', 'France', 'United States', 'Athens', 'Greece', 'London', 'United Kingdom', 'Stockholm', 'Sweden', 'Berlin', 'Germany', 'Antwerp', 'Belgium', 'Paris', 'France', 'France', 'Amsterdam', 'Netherlands', 'Switzerland', 'Los Angeles, California', 'United States', 'United States', 'Berlin', 'Germany', 'Germany', 'Tokyo', 'Helsinki', 'Japan', 'Finland', 'Japan', 'Switzerland', 'Germany', 'London', 'United Kingdom', 'Italy', 'London', 'United Kingdom', 'Switzerland', 'Helsinki', 'Finland', 'Oslo', 'Norway', 'Melbourne', 'Stockholm', 'Australia', 'Sweden', 'Italy', 'Rome', 'Italy', 'California', 'United States', 'Tokyo', 'Japan', 'Austria', 'Mexico City', 'Mexico', 'France', 'Munich', 'Japan', 'Montreal', 'Canada', 'Austria', 'Moscow', 'Soviet Union', 'United States', 'United States', 'Sarajevo', 'Yugoslavia', 'Seoul', 'South Korea', 'Calgary', 'Canada', 'Barcelona', 'Spain', 'France', 'Norway', 'Atlanta', 'United States', 'Japan', 'Sydney', 'Australia', 'United States', 'Athens', 'Greece', 'Turin', 'Italy', 'Beijing', "People's Republic of China", 'Vancouver', 'Canada', 'London', 'United Kingdom', 'Chicago', 'World War I', 'World War II', 'Stockholm', 'Sweden', 'Hong Kong']

Canada

Olympic_Games

Hudson_Bay

Canada

['Latin', 'Ottawa', 'Toronto', 'Canadian English', 'List of countries by system of government', 'Elizabeth II of the United Kingdom', 'Stephen Harper', 'Currency', 'Time zone', 'English language', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Arctic Ocean', 'United States', 'United Kingdom', 'Parliamentary system', 'Multiculturalism', 'Canadian English', 'Jacques Cartier', 'Great Lakes', 'United Kingdom', 'Vikings', 'John Cabot', 'Jacques Cartier', 'France', '17th century', 'Mississippi River', 'Arctic', 'Canadian Pacific Railway', 'League of Nations', 'Vietnam War', 'Ottawa', 'Constitutional monarchy', 'Elizabeth II of the United Kingdom', 'Canadian Charter of Rights and Freedoms', 'Canadian House of Commons', 'Stephen Harper', 'Parliament of Canada', 'Canadian Senate', 'United Kingdom', 'France', 'NATO', 'Second Boer War', 'Yugoslavia', 'Afghanistan', 'Hurricane Katrina', '2005 Kashmir earthquake', 'Elizabeth II of the United Kingdom', 'Arctic', 'Great Lakes', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Arctic Ocean', 'Russia', 'Niagara Falls', 'Hudson Bay', 'Rocky Mountains', 'Petroleum', 'Saudi Arabia', 'Montreal', 'Vancouver', 'Toronto', 'Christianity', 'Islam', 'English language', 'French language', 'Chinese language', 'German language', 'Irish people', 'Multiculturalism', 'Beaver', 'Ice hockey', 'National Hockey League', 'Canadian football', 'Baseball', 'Skiing', 'Volleyball', 'Basketball', 'Vancouver', 'The Wall Street Journal']

Hudson_Bay

2005_Atlantic_hurricane_season

Lisbon

2005_Atlantic_hurricane_season

['United States dollar', '2003 Atlantic hurricane season', '2004 Atlantic hurricane season', 'United States dollar', 'Hurricane Dennis', 'Hurricane Katrina', 'U.S. state', 'Florida', 'Cuba', 'Bahamas', 'Haiti', 'Guatemala', 'Tropical cyclone', 'Hurricane Katrina', 'Florida', '2004 Atlantic hurricane season', 'El Niño-Southern Oscillation', 'Hurricane Dennis', 'Florida', '2004 Atlantic hurricane season', 'Cuba', 'Hurricane Dennis', 'Grenada', 'Cuba', 'Haiti', 'Cuba', 'United States', 'Caribbean Sea', 'Tropical Storm Franklin (2005)', 'The Bahamas', 'Tropical Storm Harvey (2005)', 'Bermuda', 'Atlantic Ocean', 'Cape Verde', 'Hurricane Katrina', 'Hurricane Katrina', 'The Bahamas', 'Florida', 'Gulf of Mexico', 'Mississippi River', '1928 Okeechobee Hurricane', 'Tropical Storm Lee (2005)', 'Iceland', 'Norway', 'The Bahamas', 'Hurricane Philippe (2005)', 'Turks and Caicos Islands', 'Gulf of Mexico', 'Houston, Texas', 'Cape Verde', 'Florida', 'Bermuda', 'Hurricane Vince (2005)', 'Spain', 'Jamaica', 'Gulf of Mexico', 'Cuba', 'Florida', 'Atlantic Ocean', 'Haiti', 'Dominican Republic', 'Colombia', 'Nicaragua', 'International Space Station', 'Honduras', 'Belize', 'Tropical Storm Delta (2005)', 'Hurricane Epsilon (2005)', 'Tropical Storm Zeta (2005)', 'Hurricane Dennis', 'United States dollar', 'Hurricane Katrina', 'Hurricane Andrew', 'Hurricane Katrina', 'Mexico', 'Florida', 'United States', 'Nicaragua', 'Haiti', 'Cuba', 'Europe', 'Hurricane Vince (2005)', 'Tropical Storm Delta (2005)', 'Morocco', 'Refining', 'Petroleum', 'United States', 'Europe', 'United States', 'Hurricane Katrina', 'Gulf of Mexico', 'Houston, Texas', 'Oil refinery', 'Hurricane Dennis', 'Citrus', 'Vegetable', 'Cuba', 'Banana', 'Coffee', 'Guatemala', 'Nicaragua', 'George W. Bush', 'Hurricane Katrina', 'Hurricane Vince (2005)', 'Tropical Storm Delta (2005)', 'Hurricane Epsilon (2005)', 'Tropical Storm Zeta (2005)', 'Hurricane Dennis', 'Hurricane Dennis', 'Hurricane Epsilon (2005)', 'Tropical Storm Zeta (2005)', 'Hurricane Dennis', 'Tropical Storm Franklin (2005)', 'Tropical Storm Harvey (2005)', 'Hurricane Katrina', 'Tropical Storm Lee (2005)', 'Hurricane Philippe (2005)', 'Hurricane Vince (2005)', 'Tropical Storm Delta (2005)', 'Hurricane Epsilon (2005)', 'Tropical Storm Zeta (2005)', 'Hurricane Floyd', 'Hurricane Lenny', 'Hurricane Dennis', 'Hurricane Katrina', '2004 Atlantic hurricane season']

Cape_Verde

2005_Atlantic_hurricane_season

Lisbon

Cape_Verde

['SOS Children in Cape Verde, Africa', 'Demographics of Cape Verde', 'Portuguese language', 'List of countries by system of government', 'Portugal', 'Currency', 'Time zone', 'Portuguese language', 'Atlantic Ocean', 'Africa', 'Portugal', '15th century', 'Senegal', 'Portugal', 'Africa', 'Parliamentary system', 'Government', 'Bird', 'Reptile', 'Euro', 'European Union', 'Mestizo', 'Europe', 'Lebanon', 'Morocco', 'Macau', 'United States', 'United States', 'Portugal', 'Angola', 'São Tomé and Príncipe', 'Senegal', 'France', 'Brazil', 'Netherlands', 'Germany', 'Brazil', 'Guinea-Bissau']

Portugal

2005_Atlantic_hurricane_season

Lisbon

Portugal

['Lisbon', 'Portuguese language', 'List of countries by system of government', 'European Union', 'Currency', 'Euro', 'Time zone', 'European Union', 'Portuguese language', 'Europe', 'Spain', 'Atlantic Ocean', 'Atlantic Ocean', 'Civilization', 'Roman Empire', 'European Union', 'NATO', 'Christian monasticism', 'Africa', 'Vasco da Gama', 'Brazil', 'Goa', 'India', 'Malaysia', 'Indian Ocean', 'Lisbon', 'Philip II of Spain', 'Brazil', 'Angola', 'Mozambique', 'European Union', 'Lisbon', 'NATO', 'European Union', 'PRC', 'Macau', 'European Union', 'Morocco', 'East Timor', 'Bosnia and Herzegovina', 'Kosovo', 'Afghanistan', 'Iraq', 'Lebanon', 'European Union', 'Euro', 'Textile', 'Tourism', 'TGV', 'Funchal', 'Ancient Rome', 'Ukraine', 'Brazil', 'Cape Verde', 'Angola', 'Latin America', 'Lisbon', 'India', 'Africa', 'Ukraine', 'Romania', 'Russia', 'Brazil', 'University', '19th century', 'France', 'Lisbon', 'Germany', 'Cod', 'Coffee', 'Football (soccer)', 'Rugby World Cup', 'Triathlon', 'Roman Empire', 'Euro', 'Spain', 'Spain', 'Morocco']

Lisbon

Trinity_College,_Cambridge

Deity

Trinity_College,_Cambridge

['University of Cambridge', 'Cambridge', 'England', 'United States', 'Germany', 'France', 'United Kingdom', 'Henry VIII of England', 'Henry VIII of England', 'Edward II of England', 'Edward III of England', 'University of Cambridge', '16th century', '17th century', '20th century', 'Henry VIII of England', 'Edward III of England', 'Christopher Wren', 'William Shakespeare', 'Church of England', 'Oxford', 'Niels Bohr', 'Bertrand Russell']

Church_of_England

Trinity_College,_Cambridge

Deity

Church_of_England

['Anglicanism', 'Anglican Communion', 'Christianity', 'English Reformation', 'Apostolic Succession', 'Roman Catholic Church', 'Episcopal polity', 'Thomas Cranmer', 'Henry VIII of England', 'Elizabeth I of England', 'Archbishop of Canterbury', 'Book of Common Prayer', 'Christianity', 'England', 'Anglican Communion', 'Roman Catholic Church', 'Canterbury Cathedral', 'Archbishop of Canterbury', 'Anglican Communion', 'Archbishop of Canterbury', 'Anglican Communion', 'Rowan Williams', 'Elizabeth II of the United Kingdom', 'Parliament of the United Kingdom', 'Isle of Man', 'Channel Islands', 'Wales', 'Europe', 'Roman Catholic Church', 'Ireland', 'Spain', 'Augustine of Hippo', 'Pope', '6th century', 'Columba', 'Scotland', 'Henry VIII of England', 'English Reformation', 'Charles V, Holy Roman Emperor', 'Edward VI of England', 'Mary I of England', 'Elizabeth I of England', 'Church of Ireland', 'Church of Ireland', 'Scotland', 'Scottish Episcopal Church', 'Canterbury']

Roman_Catholic_Church

Trinity_College,_Cambridge

Deity

Roman_Catholic_Church

['Christianity', 'Pope Benedict XVI', 'Jesus', 'Apostolic Succession', 'Rome', 'Eastern Orthodox Church', 'Augustine of Hippo', 'Apostolic Succession', 'Roman Empire', 'Book of Kells', 'Middle Ages', 'Vikings', 'First Crusade', 'Crusades', 'Papacy', 'Spanish Inquisition', 'Propaganda', 'Holy Roman Empire', '16th century', 'Asia', 'Africa', 'Oceania', 'Age of Enlightenment', 'Industrial Revolution', 'Catholic social teaching', 'Latin', 'Bible', 'Pope Pius XII', 'Hebrew language', 'Shroud of Turin', 'Jesus', 'God', 'Trinity', 'Jesus Christ', 'Pope', 'Michelangelo', 'Pope John Paul II', 'Anglicanism', 'Eastern Orthodox Church', 'Pope Benedict XVI', 'Condoleezza Rice', 'Augustine of Hippo', 'Africa', 'Asia', 'John Paul II', 'Pope John Paul II', 'John Paul II', 'Galileo Galilei', 'Nicolaus Copernicus', 'Pope John Paul II', 'Astronomy', 'Genetics', 'Meteorology', 'Gregor Mendel', 'Big Bang', 'Leonardo da Vinci', 'Mona Lisa', 'Art', 'Augustine of Hippo', 'Dante', 'J. R. R. Tolkien', 'William Shakespeare', 'Michelangelo', 'Raphael', 'Leonardo da Vinci', 'Thomas Aquinas', 'Michelangelo', 'Martin Luther', 'Pope Benedict XVI', 'Birth control', 'Uganda', 'HIV', 'AIDS']

Jesus

Trinity_College,_Cambridge

Deity

Jesus

['6th century', 'Mosaic', 'Christianity', 'Anno Domini', 'Christianity', 'Hebrew language', 'History', 'Jew', 'Jerusalem', 'Roman Empire', 'Trinity', 'God', 'Jordan River', 'Anno Domini', 'Bede', 'Lunar eclipse', 'Josephus', 'Last Supper', 'Sermon on the Mount', 'Last Supper', 'Bible', 'Augustus', 'Jordan River', 'Israel', 'Jordan', 'Sermon on the Mount', 'Last Supper', 'Roman Empire', 'Diego Velázquez', 'Paul of Tarsus', 'Hebrew language', 'English language', 'Hebrew language', 'Paul of Tarsus', 'Age of Enlightenment', 'Josephus', 'Vatican City', 'Apollo', 'Christianity', 'Last Supper', 'Trinity', 'Jehovah', '2nd century', '3rd century', 'Islam', "Qur'an", 'Allah', 'Damascus', 'Syria', 'Muhammad', 'Saudi Arabia', 'Kashmir', 'Judaism', 'Muhammad', 'Tenzin Gyatso, 14th Dalai Lama', 'Gautama Buddha', 'Hinduism', 'Mahatma Gandhi', "Bahá'í Faith", 'Muhammad', 'Buddha', 'Names of God in Judaism', 'Buddha', 'Himalaya', 'Egypt', 'Thomas Jefferson', 'Michelangelo', 'Bible', 'Judaism', 'Roman Empire', 'Europe', 'Art', 'Literature', 'Shroud of Turin', 'Paul of Tarsus', 'Augustine of Hippo', 'Martin Luther', 'The Holocaust', 'British Empire', 'Maghreb']

God

Trinity_College,_Cambridge

Deity

God

['Deity', 'Michelangelo', 'Deity', 'Christianity', 'Odin', 'Judaism', 'Christianity', 'Islam', 'Allah', 'Akhenaten', 'Nature', 'Light', 'Allah', 'Jehovah', 'Hebrew language', 'Trinity', 'Jesus Christ', 'Latin', 'Volcano', 'Brahman', 'Brahman', 'Buddhism', 'Gautama Buddha', 'Waheguru', "Bahá'í Faith", 'Zimbabwe', 'Bible', 'Judaism', 'Christianity', 'Islam', 'Augustine of Hippo', 'Sigmund Freud', 'Marxism', 'Blaise Pascal', 'Michelangelo', 'China', 'India', 'Persian Empire', 'Akhenaten', 'Akhenaten', 'Hinduism', 'Taoism', 'Buddhism', 'Philosophy', 'Big Bang', 'Stephen Jay Gould', 'United States', 'Sigmund Freud']

Deity

The_Old_Man_and_the_Sea

British_House_of_Commons

The_Old_Man_and_the_Sea

['Ernest Hemingway', 'United States', 'English language', 'Novel', 'Ernest Hemingway', 'Cuba', 'Fiction', 'World War II', 'World War I', 'Cancer', 'Government', 'Baseball', 'Market', 'Shark', 'Lion', 'Henry David Thoreau', 'Novel', 'Canada']

World_War_I

The_Old_Man_and_the_Sea

British_House_of_Commons

World_War_I

['Trench warfare', 'Royal Navy', 'Europe', 'Africa', 'Middle East', 'China', 'Ottoman Empire', 'British Empire', 'Italy', 'United States', 'Ottoman Empire', 'Woodrow Wilson', 'John Pershing', 'War', 'British Empire', 'Italy', 'United States', 'Ottoman Empire', 'Western Front (World War I)', 'North Sea', 'Switzerland', 'Yugoslavia', 'Latvia', 'Lithuania', 'Estonia', 'Poland', 'Napoleonic Wars', 'Nationalism', 'World War II', 'Sarajevo', 'President of the United States', 'Woodrow Wilson', 'Democracy', 'League of Nations', 'Persian Gulf', 'Suez Canal', 'Lenin', 'Economics', 'Karl Marx', 'Marxism', 'Communism', 'Lenin', 'Bretton Woods system', 'Serbia', 'Ottoman Empire', 'Crimean War', 'Trade union', 'Western Front (World War I)', 'Namibia', 'South Africa', 'New Zealand', 'Japan', 'Poison gas in World War I', 'Tank', 'Flanders', 'Battle of the Somme (1916)', 'Russian Revolution of 1917', 'North Sea', 'Royal Navy', 'Battle of Jutland', 'North Sea', 'Ottoman Empire', 'India', 'Turkey', 'Mesopotamia', 'Baghdad', 'Jerusalem', 'Georgia (country)', 'Italy', 'Tunisia', 'Vienna', 'Serbia', 'Bulgaria', 'Albania', 'Greece', 'Poland', 'Warsaw', 'Romania', 'Bucharest', 'Vladimir Lenin', 'Vladimir Lenin', 'Ukraine', 'Finland', 'Poland', 'Ukraine', 'United States', 'Mexico', 'Western Front (World War I)', 'Paris', 'Battle of Amiens', 'Tank', 'Weimar Republic', 'Weimar Republic', 'Treaty of Versailles', 'Canada', 'Technology', 'Trench warfare', 'Battle of the Somme (1916)', 'World War II', 'Chlorine', 'Ottoman Empire', 'France', 'Nazi', 'Poland', 'Yugoslavia', 'Russia', 'Soviet Union', 'Finland', 'Estonia', 'Lithuania', 'Latvia', 'Turkey', 'New Zealand', 'Canada', 'Nationalism', 'League of Nations', 'Nazism', 'Fascism', 'Dada', 'Capitalism', 'Communist', 'Pneumonia', 'Napoleonic Wars', 'World War II', 'Ernest Hemingway']

British_Empire

The_Old_Man_and_the_Sea

British_House_of_Commons

British_Empire

['15th century', 'Society', 'Cricket', 'Football (soccer)', 'English language', 'John Cabot', 'British Isles', 'Henry VII of England', 'Richard III of England', 'Scotland', 'British East India Company', 'Portsmouth', 'Royal Navy', 'Italy', 'John Cabot', 'Henry VII of England', 'Henry VIII of England', 'Royal Navy', 'Spanish Armada', 'Walter Raleigh', 'Francis Drake', 'Elizabeth I of England', 'Francis Drake', 'Ferdinand Magellan', 'Europe', 'John Dee', 'Wales', 'Dante', 'Atlantic Ocean', 'Netherlands', 'Spanish Armada', 'Spain', 'North America', 'James I of England', 'Acts of Union 1707', 'Panama', 'Acts of Union 1707', 'Canada', 'Jamaica', 'India', 'Australia', 'New Zealand', 'Cod', 'North America', 'United States', 'Canada', 'Barbados', 'Jamaica', 'Slavery', 'Tobacco', 'Cotton', 'Rice', 'New York, New York', 'Australia', 'New Zealand', 'Gold', 'Mercantilism', 'Adam Smith', 'Canada', 'Slavery', 'Napoleonic Wars', 'Europe', 'Napoleon I of France', 'France', 'Industrial Revolution', 'Royal Navy', 'Hong Kong', 'Singapore', 'Elizabeth I of England', 'Great Britain', 'South Africa', 'Hong Kong', 'Singapore', 'Tea', 'India', 'Napoleon', 'Saint Helena', 'James I of England', 'Afghanistan', 'Iran', 'China', 'Hong Kong', 'Afghanistan', 'British East India Company', 'India', 'Pakistan', 'Bangladesh', 'Myanmar', 'Germany', 'United States', 'Latin America', 'Victoria of the United Kingdom', 'Benjamin Disraeli, 1st Earl of Beaconsfield', 'World War I', 'Race', 'Africa', 'Japan', 'Benjamin Disraeli, 1st Earl of Beaconsfield', 'Egypt', 'Suez Canal', 'Russia', 'Cyprus', 'Ottoman Empire', 'Crimean War', 'Afghanistan', 'Tibet', 'Algeria', 'Ethiopia', 'Liberia', 'Belgium', 'Portugal', 'Congo River', 'Egypt', 'Suez Canal', 'Nile', 'Sudan', 'South Africa', 'Second Boer War', 'Cape Town', 'East Africa', 'Cairo', 'World War I', 'Italy', 'Nigeria', 'Canada', 'Australia', 'New Zealand', 'London', 'United Kingdom', 'London', 'World War I', 'Royal Navy', 'World War I', 'Ottoman Empire', 'Namibia', 'Treaty of Versailles', 'Turkey', 'Canada', 'Ottawa', 'Egypt', 'Iraq', 'Dublin', 'United Kingdom', 'Northern Ireland', 'Republic of Ireland', 'United Kingdom', 'Northern Ireland', 'Republic of Ireland', 'Mahatma Gandhi', 'Indian independence movement', 'Nationalism', 'Indian independence', 'World War II', 'Royal Navy', 'World War II', 'United States', 'Myanmar', 'India', 'India', 'Pakistan', 'United States', 'France', 'Israel', 'Middle East', 'Singapore', 'Malaysia', 'Malaysia', 'Myanmar', 'Jew', 'Greece', 'Cyprus', 'Akrotiri and Dhekelia', 'Ghana', 'Nigeria', 'Sierra Leone', 'Uganda', 'Kenya', 'The Gambia', 'Botswana', 'Lesotho', 'Swaziland', 'South Africa', 'Malawi', 'Zambia', 'Zimbabwe', 'Jamaica', 'Trinidad and Tobago', 'Barbados', 'Cold War', 'Rockall', 'Soviet Union', 'Royal Navy', 'Argentina', 'Falkland Islands', 'Hong Kong', "People's Republic of China"]

United_Kingdom

The_Old_Man_and_the_Sea

British_House_of_Commons

United_Kingdom

['French language', 'London', 'English language', 'List of countries by system of government', 'Constitutional monarchy', 'British monarchy', 'Elizabeth II of the United Kingdom', 'Prime Minister of the United Kingdom', 'Tony Blair', 'Acts of Union 1707', 'European Union', 'Currency', 'Pound sterling', 'Time zone', 'Scottish Gaelic language', 'Scots language', 'Latin', 'English language', 'Scottish Gaelic language', 'Great Britain', 'European Union', 'Europe', 'Great Britain', 'Northern Ireland', 'Ireland', 'Atlantic Ocean', 'North Sea', 'English Channel', 'Irish Sea', 'France', 'Republic of Ireland', 'England', 'Scotland', 'Wales', 'Northern Ireland', 'Bermuda', 'Gibraltar', 'Montserrat', 'Saint Helena', 'Channel Islands', 'Isle of Man', 'Constitutional monarchy', 'Elizabeth II of the United Kingdom', 'United States dollar', 'European Union', 'NATO', 'United Nations', 'British Empire', 'English language', 'Northern Ireland', 'Wales', 'Laws in Wales Acts 1535-1542', 'England', 'Republic of Ireland', 'Capitalism', 'Parliamentary system', 'British Empire', 'Earth', 'World War I', 'World War II', 'British Empire', 'European Union', 'Constitutional monarchy', 'British monarchy', 'Prime Minister of the United Kingdom', 'Parliament of the United Kingdom', 'British House of Commons', 'House of Lords', 'Tony Blair', 'Buckingham Palace', 'Anne of Great Britain', 'Elizabeth II of the United Kingdom', 'Parliament of the United Kingdom', 'British House of Commons', 'House of Lords', 'Church of England', 'Palace of Westminster', 'River Thames', 'London', 'Parliament of the United Kingdom', 'Republic of Ireland', 'Belfast', 'Scotland', 'House of Lords', 'England', 'Wales', 'Northern Ireland', 'Scotland', 'Lake District', 'Peak District', 'Cotswolds', 'France', 'England', 'Lake District', 'Scottish Highlands', 'Ben Nevis', 'Loch', 'Hebrides', 'Orkney Islands', 'Edinburgh', 'World Heritage Site', 'Glasgow', 'Cardiff', 'Belfast', "Giant's Causeway", 'British Isles', 'Northern Ireland', 'England', 'Wales', 'Scotland', 'Northern Ireland', 'London', 'Edinburgh', 'Cardiff', 'Belfast', 'Trafalgar Square', 'London', 'European Union', 'Germany', 'France', 'Europe', 'British Empire', 'Italy', 'Spain', 'English language', 'British Isles', 'Canada', 'Argentina', 'Scots language', 'Hindi', 'Hindi', 'Canterbury Cathedral', 'Roman Britain', 'Church of England', 'Henry VIII of England', 'House of Lords', 'Canterbury Cathedral', 'Archbishop of Canterbury', 'Westminster Abbey', 'Church of England', 'Anglican Communion', 'Church of Ireland', 'Hinduism', 'Europe', 'Christianity', 'Islam', 'Hinduism', 'Sikhism', 'Judaism', 'Pakistan', 'India', 'Bangladesh', 'Somalia', 'India', 'Hinduism', 'Sikhism', 'Market', 'Germany', 'Industrial Revolution', 'Steel', 'HSBC', 'Edinburgh', 'Europe', 'BAE Systems', 'Airbus', 'GlaxoSmithKline', 'Natural gas', 'Petroleum', 'Pound sterling', 'Euro', 'Gordon Brown', 'Tony Blair', 'Local government in the United Kingdom', 'England', 'Kingdom', 'Scotland', 'Kingdom', 'Wales', 'Principality', 'Northern Ireland', 'London', 'City status in the United Kingdom', 'Jersey', 'Guernsey', 'Isle of Man', 'British Empire', 'Royal Navy', 'Elizabeth II of the United Kingdom', 'Royal Air Force', 'Royal Navy', 'Royal Marines', 'NATO', 'University of Cambridge', 'Bertrand Russell', 'Adam Smith', 'James Clerk Maxwell', 'Michael Faraday', 'Charles Darwin', 'Francis Crick', 'Isambard Kingdom Brunel', 'Hydrogen', 'Gravity', 'Electron', 'DNA', 'Television', 'Jet engine', 'Bicycle', 'Computer', 'William Shakespeare', 'William Shakespeare', 'Novel', 'Jane Austen', 'Charles Dickens', 'J. R. R. Tolkien', 'J. K. Rowling', 'Ben Jonson', 'John Milton', 'T. S. Eliot', 'Christopher Wren', 'Henry Purcell', 'Benjamin Britten', 'Opera', 'The Beatles', 'Queen (band)', 'Iron Maiden', 'The Rolling Stones', 'Oasis (band)', 'Kylie Minogue', 'Arctic Monkeys', 'J. M. W. Turner', 'The Championships, Wimbledon', 'Grand Slam (tennis)', 'Sport', 'Association football', 'Rugby football', 'Cricket', 'Tennis', 'Football (soccer)', 'Olympic Games', 'Manchester United F.C.', 'Liverpool F.C.', 'Chelsea F.C.', 'Arsenal F.C.', 'Celtic F.C.', 'Liverpool F.C.', 'Manchester United F.C.', 'Celtic F.C.', 'Cricket', 'England', 'England', 'England', 'England', 'England', 'Cricket', 'Olympic Games', 'Wales', 'Northern Ireland', 'Republic of Ireland', 'Rugby World Cup', 'Tennis', 'Charles II of England', 'Ireland', 'Scottish Highlands', 'Formula One', 'Damon Hill', 'Plymouth', 'Lion', 'Wales', 'Great Britain']

British_House_of_Commons

BT_Tower

Hawk-Eye

BT_Tower

['London', 'England', 'United Kingdom', 'BBC', 'Television', 'Broadcasting', 'Company (law)', 'University', 'Doctor Who', 'Graphic novel', 'Boeing 747']

London

BT_Tower

Hawk-Eye

London

['Palace of Westminster', 'River Thames', 'England', 'List of sovereign states', 'United Kingdom', 'England', 'Parliament of the United Kingdom', 'European Parliament', 'Capital', 'England', 'United Kingdom', 'Business', 'Finance', 'Politics', 'Culture', 'Education', 'Mass media', 'Fashion', 'Sport', 'European Union', 'Palace of Westminster', 'Tower Bridge', 'Tower of London', 'Westminster Abbey', 'Buckingham Palace', 'National Gallery, London', 'World War II', 'M25 motorway', 'Trafalgar Square', 'Ancient Rome', 'City status in the United Kingdom', 'International Space Station', 'River Thames', 'Tide', 'Glacier', 'Temperate', 'Piccadilly Circus', 'Trafalgar Square', 'Royal Parks of London', 'Hyde Park, London', "Regent's Park", 'Hampstead Heath', 'Roman Empire', 'Westminster Abbey', 'Boudica', 'Roman Britain', 'Roman Empire', 'Viking', 'Alfred the Great', 'Canute the Great', 'London Bridge', 'Edward the Confessor', 'Westminster Abbey', 'Palace of Westminster', 'Battle of Hastings', 'Westminster Abbey', 'Tower of London', 'William II of England', 'Palace of Westminster', 'Middle Ages', 'Spanish Armada', 'Black Death', 'The Blitz', 'World War II', 'London Underground', 'The Blitz', 'Germany', 'Luftwaffe', 'World War II', 'Terrorism', 'Northern Ireland', 'Middle Ages', 'Palace of Westminster', 'Palace of Westminster', 'Europe', 'British House of Commons', 'Liberal Democrats', 'New York City', 'Tokyo', 'British Empire', 'Multiculturalism', 'HSBC', 'United States dollar', 'Paris', 'Piccadilly Circus', 'New York City', 'City', 'Christianity', "St Paul's Cathedral", 'Anglicanism', 'Westminster Abbey', 'Jewish', "Regent's Park", 'Israel', 'London Underground', 'Lille', 'Paris', 'Brussels', 'Belgium', 'M25 motorway', 'National Gallery, London', 'Piccadilly Circus', 'Ethnic group', 'Charles Dickens', 'Charles Dickens', 'William Shakespeare', 'Ben Jonson', 'Laurence Olivier', 'The Rolling Stones', 'Eric Clapton', 'Iron Maiden', 'Queen (band)', 'Commonwealth Games', 'Football (soccer)', 'Arsenal F.C.', 'Chelsea F.C.', 'Tottenham Hotspur F.C.', 'Football', 'Football', 'Newspaper', 'England', 'Soccer', 'Soccer', 'Association football', 'Soccer', 'Cricket', 'The Championships, Wimbledon', 'University of Cambridge', 'River Thames', 'New York City', 'Moscow', 'Russia', 'Berlin', 'Germany', 'Beijing', "People's Republic of China", 'Tokyo', 'Japan', 'Bucharest', 'Romania', 'Paris', 'France']

Cricket

BT_Tower

Hawk-Eye

Cricket

['England', 'India', 'Pakistan', 'Bangladesh', 'Sri Lanka', 'Wales', 'Australia', 'New Zealand', 'South Africa', 'Zimbabwe', 'English language', 'Netherlands', 'Kenya', 'Nepal', 'Argentina', 'South Africa', 'Bodyline', 'Statistics', 'Lawn', 'Hurricane', 'Australia', 'Edward II of England', 'Edward I of England', 'English language', 'French language', 'Flemish (linguistics)', 'Old English language', 'England', 'Bodyline', 'The Ashes', 'Melbourne', 'Kenya', 'Dubai']

The_Championships,_Wimbledon

BT_Tower

Hawk-Eye

The_Championships,_Wimbledon

['Grand Slam (tennis)', 'Australian Open', 'French Open (tennis)', 'U.S. Open (tennis)', 'Tennis', 'London', 'United Kingdom', 'Australian Open', 'U.S. Open (tennis)', 'John McEnroe', 'Boris Becker', 'John McEnroe', 'Boris Becker', 'Stefan Edberg', 'Pete Sampras', 'Björn Borg', 'Martina Navratilova', 'U.S. Open (tennis)', 'Australian Open', 'John McEnroe', 'Pete Sampras', 'Tim Henman', 'Chris Evert', 'BBC', 'William Renshaw', 'Pete Sampras', 'Martina Navratilova', 'Martina Navratilova']

Tennis

BT_Tower

Hawk-Eye

Tennis

['Real tennis', 'France', 'Middle Ages', 'England', 'Olympic Games', 'Grand Slam (tennis)', 'Lawn', 'Clay', 'Grand Slam (tennis)', 'Australian Open', 'U.S. Open (tennis)', 'French Open (tennis)', 'The Championships, Wimbledon', 'Cleveland, Ohio', 'U.S. Open (tennis)', 'Hawk-Eye', 'Grand Slam (tennis)', 'Björn Borg', 'Chris Evert', 'Birmingham', 'Wales', 'Real tennis', 'France', 'French Revolution', 'Arabic language', 'United Kingdom', 'United States', 'The Championships, Wimbledon', 'London', 'U.S. Open (tennis)', 'Rhode Island', 'Davis Cup', 'Australia', 'French Open (tennis)', 'Australian Open', 'Germany', 'Boris Becker', 'Australia', 'Sweden', 'Björn Borg', 'Stefan Edberg', 'Brazil', 'Argentina', 'Russia', 'Belgium', 'France', 'Spain', 'Switzerland', 'United States dollar', 'Pete Sampras', 'Björn Borg', 'John McEnroe', 'Boris Becker', 'Stefan Edberg', 'Chris Evert', 'Martina Navratilova', 'Chris Evert', 'Davis Cup', 'John McEnroe', 'Martina Navratilova']

Hawk-Eye

New_moon

Rapping

New_moon

['Moon', 'Sun', 'Hebrew calendar', 'Saudi Arabia', 'Iran']

Iran

New_moon

Rapping

Iran

['Tehran', 'List of countries by system of government', 'Islamic republic', 'Persian Empire', 'Currency', 'Time zone', 'Persian Empire', 'Middle East', 'Armenia', 'Azerbaijan', 'Turkmenistan', 'Pakistan', 'Afghanistan', 'Turkey', 'Iraq', 'Persian Gulf', 'Kuwait', 'Iraq', 'Saudi Arabia', 'Bahrain', 'Oman', 'Qatar', 'United Arab Emirates', 'United Nations', 'Petroleum', 'Zoroaster', 'Cyrus the Great', 'Iranian peoples', '20th century', 'Islamic republic', 'Mesopotamia', 'Roman Empire', 'Zoroaster', 'Judaism', 'Christianity', 'Islam', '4th century', '5th century', 'Iraq', 'Armenia', 'Afghanistan', 'Turkey', 'Syria', 'Pakistan', 'Egypt', 'Jordan', 'Lebanon', 'Iranian peoples', 'Roman Empire', 'Iraq', 'Euphrates', 'Baghdad', '9th century', '10th century', 'Islam', 'Middle Ages', 'British Empire', 'Tehran', 'Reza Shah', 'Industry', 'Rail transport', 'World War II', 'United States', 'Autocracy', 'Turkey', 'Iraq', 'France', 'Islamic republic', 'Multiple sclerosis', 'President of the United States', 'Jimmy Carter', 'Iraq', 'Egypt', 'Persian Gulf', 'United States', 'France', 'United Kingdom', 'Germany', "People's Republic of China", 'Syria', 'Libya', 'North Korea', 'Cuba', 'United Nations', 'Azerbaijan', 'Armenia', 'Caspian Sea', 'Turkmenistan', 'Pakistan', 'Afghanistan', 'Turkey', 'Persian Gulf', 'Desert', 'Caspian Sea', 'Climate', 'Boeing 747', 'Business', 'Agriculture', 'Automobile', 'Manufacturing', 'Electronics', 'Natural gas', 'Russia', 'Dam', 'Irrigation', 'Flower', 'Drought', 'Agriculture', 'Biotechnology', 'China', 'Russia', 'Germany', 'France', 'Italy', 'Japan', 'South Korea', 'Syria', 'India', 'Cuba', 'Venezuela', 'South Africa', 'Turkey', 'Pakistan', 'European Union', 'China', 'Russia', 'Turkey', 'North America', 'Europe', 'South America', 'Australia', 'Afghanistan', 'Iraq', 'Islam', "Bahá'í Faith", "Bahá'í Faith", 'Tehran', 'Industry', 'Automobile', 'Electronics', 'Weapon', 'Sugar', 'Tehran', 'Art', 'Music', 'Architecture', 'Poetry', 'Philosophy', 'United Nations', 'Middle East', "Qur'an", 'Internet', 'Spain', 'Kazakhstan', 'Middle East', 'World Health Organization', 'Middle Ages', 'Mathematics', 'Astronomy', 'Nature', 'Medicine', 'Mathematics', 'Philosophy', 'Algebra', 'Alcohol', 'China', 'Persian Empire', 'Human rights']

United_States

New_moon

Rapping

United_States

['Washington, D.C.', 'New York City', 'American English', 'List of countries by system of government', 'President of the United States', 'George W. Bush', 'American Revolutionary War', 'United States Declaration of Independence', 'Currency', 'United States dollar', 'Time zone', 'Oregon', 'California', 'Florida', 'Minnesota', 'West Virginia', 'Washington, D.C.', 'Rhode Island', 'Los Angeles, California', 'San Francisco, California', 'Chicago', 'Houston, Texas', 'Atlanta, Georgia', 'New York City', 'Philadelphia', 'Las Vegas, Nevada', 'Miami, Florida', 'Denver, Colorado', 'Seattle, Washington', 'Dallas, Texas', 'Boston, Massachusetts', 'Baltimore, Maryland', 'Minneapolis, Minnesota', 'Detroit, Michigan', 'Country', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Canada', 'Mexico', 'Washington, D.C.', 'Cold War', 'Holy Roman Empire', 'Latin', 'Christopher Columbus', 'Caribbean Sea', 'India', 'United States Declaration of Independence', 'Rocky Mountains', 'Desert', 'Great Lakes', 'Russia', 'Atlantic Ocean', 'Pacific Ocean', 'Mexico', 'Gulf of Mexico', 'Arctic Ocean', 'North America', 'Florida', 'Great Lakes', 'Mississippi River', 'Missouri River', 'List of rivers by length', 'Rocky Mountains', 'Volcano', 'Yellowstone National Park', 'Florida', 'California', 'North America', 'Christopher Columbus', 'Puerto Rico', 'Florida', 'France', 'Southern United States', 'Plymouth', 'Netherlands', 'Sweden', 'United States Declaration of Independence', 'American Revolutionary War', 'George Washington', 'United States Constitution', 'Manifest Destiny', 'Battle of Gettysburg', 'American Civil War', 'American Civil War', 'Abraham Lincoln', 'Puerto Rico', 'World War I', 'United States Senate', 'Treaty of Versailles', 'President of the United States', 'Attack on Pearl Harbor', 'Japan', 'World War II', 'Nuclear weapons', 'Nuclear power', 'Soviet Union', 'Cold War', 'Liberal democracy', 'Capitalism', 'Communism', 'Vietnam War', 'John F. Kennedy', 'Moon', 'Martin Luther King, Jr.', 'September 11, 2001 attacks', 'Terrorism', 'George W. Bush', 'Iraq', 'United States Constitution', 'United States Senate', 'United States House of Representatives', 'President of the United States', 'Supreme Court of the United States', 'U.S. state', 'California', 'United States Constitution', 'United States Bill of Rights', 'Property', 'George W. Bush', 'Cuba', 'Iran', 'North Korea', 'Sudan', 'United Nations', 'Peace', 'War', 'Antarctica', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Palmyra Atoll', 'Caribbean Sea', 'Cuba', 'Federated States of Micronesia', 'Palau', 'Marshall Islands', 'Bald Eagle', 'Sequoia', 'Yellowstone National Park', 'Petroleum', 'Natural gas', 'Mining', 'Wall Street', 'New York City', 'Capitalism', 'Corporation', 'Household income in the United States', 'New York City', 'Finance', 'Publishing', 'Broadcasting', 'Advertising', 'Film', 'Television', 'Chicago', 'Agriculture', 'Tourism', 'Coal', 'Petroleum', 'Agriculture', 'Maize', 'Rice', 'Wheat', 'Steel', 'Electronics', 'China', 'Mexico', 'Japan', 'Education', 'Space Shuttle Columbia', 'Computers', 'Neil Armstrong', 'Apollo 11', 'Internet', 'Medicine', 'Amtrak', 'Erie Canal', 'Income quintiles', 'Ethnic group', 'Europe', 'Middle East', 'North Africa', 'Irish people', 'Poland', 'Russia', 'Latin America', 'Mexico', 'Crime', 'Latin America', 'Mexico', 'American English', 'Spanish language', 'French language', 'Spanish language', 'Chinese language', 'German language', 'Judaism', 'Islam', 'Buddhism', 'Hinduism', 'Sikhism', 'Hinduism', 'Religious Society of Friends', "Bahá'í Faith", 'Buddhism', 'Thomas Jefferson', 'World Heritage Site', 'U.S. state', 'Education in the United States', 'World Health Organization', 'Sweden', 'Germany', 'France', 'Elvis Presley', 'Baseball', 'Netherlands', 'Multiculturalism', 'Turkey (bird)', 'Potatoes', 'Maize', 'History of slavery', 'Walt Whitman', 'Fine art', 'World War II', 'Hip hop music', 'Rhythm and blues', 'Jazz', 'Cinema of the United States', 'American Football', 'Sport', 'American football', 'Baseball', 'Basketball', 'Ice hockey', 'Auto racing', 'Football (soccer)', 'Tennis', 'Olympic Games', 'American Civil War', 'World War I', 'World War II', 'Cold War', 'Vietnam War', 'United States Constitution', 'United States Bill of Rights', 'United States Declaration of Independence', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'President of the United States', 'Federal Bureau of Investigation', 'Supreme Court of the United States', 'Rocky Mountains', 'Grand Canyon', 'Mississippi River', 'U.S. state', 'List of areas in the National Park System of the United States', 'United States dollar', 'Wall Street', 'Household income in the United States', 'Education in the United States', 'Music of the United States', 'American popular music', 'Cinema of the United States', 'Poetry of the United States', 'Education in the United States', 'American English', 'Washington, D.C.', 'U.S. state', 'California', 'Florida', 'Minnesota', 'Oregon', 'Rhode Island', 'West Virginia', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Baker Island', 'Howland Island', 'Jarvis Island', 'Johnston Atoll', 'Kingman Reef', 'Midway Atoll', 'Navassa Island', 'Palmyra Atoll', 'Wake Island', 'International Red Cross and Red Crescent Movement', 'Interpol', 'NATO', 'United Nations', 'World Health Organization', 'World Trade Organization', 'Education in the United States', 'Household income in the United States', 'List of countries', 'North America', 'List of sovereign states', 'Antigua and Barbuda', 'Bahamas', 'Barbados', 'Belize', 'Canada', 'Costa Rica', 'Cuba', 'Dominica', 'Dominican Republic', 'El Salvador', 'Grenada', 'Guatemala', 'Haiti', 'Honduras', 'Jamaica', 'Mexico', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Saint Lucia', 'Saint Vincent and the Grenadines', 'Trinidad and Tobago', 'Denmark', 'Greenland', 'France', 'Guadeloupe', 'Martinique', 'Saint-Pierre and Miquelon', 'Aruba', 'Netherlands Antilles', 'United Kingdom', 'Anguilla', 'Bermuda', 'British Virgin Islands', 'Cayman Islands', 'Montserrat', 'Turks and Caicos Islands', 'Puerto Rico', 'United States Virgin Islands', 'United Nations', "People's Republic of China", 'France', 'Russia', 'United Kingdom', 'Argentina', 'Denmark', 'Greece', 'Japan', 'Tanzania', 'Republic of the Congo', 'Ghana', 'Peru', 'Qatar', 'Slovakia', 'Canada', 'France', 'Germany', 'Italy', 'Japan', 'Russia', 'United Kingdom', 'List of countries', 'Atlantic Ocean', 'Benin', 'Cameroon', 'Cape Verde', "Côte d'Ivoire", 'Equatorial Guinea', 'France', 'Gabon', 'The Gambia', 'Ghana', 'Gibraltar', 'Guernsey', 'Guinea', 'Guinea-Bissau', 'Republic of Ireland', 'Isle of Man', 'Jersey', 'Liberia', 'Mauritania', 'Morocco', 'Nigeria', 'Portugal', 'São Tomé and Príncipe', 'Senegal', 'Sierra Leone', 'Spain', 'Togo', 'United Kingdom', 'Western Sahara', 'Aruba', 'Bahamas', 'Belize', 'Bermuda', 'Brazil', 'Colombia', 'Canada', 'Cayman Islands', 'Costa Rica', 'Cuba', 'France', 'French Guiana', 'Saint-Pierre and Miquelon', 'Guyana', 'Haiti', 'Honduras', 'Mexico', 'Montserrat', 'Netherlands Antilles', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Suriname', 'Trinidad and Tobago', 'Turks and Caicos Islands', 'Venezuela', 'Greenland', 'Iceland', 'List of countries', 'Pacific Ocean', 'Canada', 'Colombia', 'Costa Rica', 'Ecuador', 'El Salvador', 'Guatemala', 'Honduras', 'Mexico', 'Nicaragua', 'Panama', 'Oceania', 'Brunei', 'Cambodia', "People's Republic of China", 'Guam', 'Hong Kong', 'Indonesia', 'Japan', 'Kiribati', 'North Korea', 'South Korea', 'Macau', 'Malaysia', 'Marshall Islands', 'Federated States of Micronesia', 'Northern Mariana Islands', 'Palau', 'Philippines', 'Russia', 'Singapore', 'Republic of China', 'Thailand', 'Vietnam']

Hip_hop_music

New_moon

Rapping

Hip_hop_music

['R&B', 'New York City', 'Musical instrument', 'Rapping', 'Synthesizer', 'Reggaeton', 'Rapping', 'United States', 'Rapping', 'New York City', 'New York City', 'Rapping', 'Music of the United States', 'Tupac Shakur', 'The Beatles', 'Bob Dylan', 'Tupac Shakur', 'United Kingdom', 'France', 'France', 'Germany', 'Denmark', 'Sweden', 'English language', 'Ireland', 'Poland', 'Netherlands', 'Cape Verde', 'Suriname', 'Italy', 'Switzerland', 'Romania', 'Bucharest', 'Iceland', 'Albania', 'Kosovo', 'Serbia', 'Bosnia and Herzegovina', 'Bosnia and Herzegovina', 'Bosnia and Herzegovina', 'Croatia', 'Bulgaria', 'Greece', 'Republic of Macedonia', 'Philippines', 'Philippines', 'Seoul', 'South Korea', 'United States', 'Israel', 'Jew', 'Nationalism', 'Iran', 'Puerto Rico', 'Spanish language', 'Reggaeton', 'Mexico', 'Brazil', 'South Africa', 'Canada']

Rapping

Star_Wars_Episode_IV__A_New_Hope

Gas_giant

Star_Wars_Episode_IV__A_New_Hope

['Film', 'Star Wars', 'Obi-Wan Kenobi', 'DVD', 'Tunisia', 'Darth Vader', 'Space station', 'Darth Vader', 'Obi-Wan Kenobi', 'Japan', 'DVD', 'Library of Congress', '20th century', 'Darth Vader', 'Obi-Wan Kenobi', 'Stargate SG-1', 'Serenity (film)', 'The Lord of the Rings film trilogy', 'Obi-Wan Kenobi', 'Clone Wars (Star Wars)', 'Darth Vader', 'King Arthur', 'Akira Kurosawa', 'Triumph of the Will', 'J. R. R. Tolkien', 'The Lord of the Rings', 'Royal Air Force', 'Avro Lancaster', 'Jaws (film)', 'Bicycle Thieves']

Space_station

Star_Wars_Episode_IV__A_New_Hope

Gas_giant

Space_station

['International Space Station', 'Human', 'Spacecraft propulsion', 'Mir', 'Mir', 'International Space Station', 'Mir', 'City', 'Mir', 'International Space Station', 'Asteroid', 'Star Trek', 'Star Trek: Deep Space Nine', 'Popular culture', 'James Bond']

Asteroid

Star_Wars_Episode_IV__A_New_Hope

Gas_giant

Asteroid

['Solar system', 'Sun', 'Comet', '1 Ceres', 'Jupiter', 'Jupiter', '4 Vesta', '1 Ceres', 'Moon', '1 Ceres', '4 Vesta', '1 Ceres', '4 Vesta', '3 Juno', 'Colour', 'Sun', '1 Ceres', 'Carl Friedrich Gauss', '3 Juno', '4 Vesta', 'Telescope', 'Film', 'Earth', 'Earth', 'Comet Shoemaker-Levy 9', 'Trojan War', '1 Ceres', '3 Juno', '4 Vesta', 'Gas giant', '1 Ceres', '4 Vesta', 'Dinosaurs', 'Mars', 'Venus']

Gas_giant

Oat

Parrot

Oat

['Scientific classification', 'Binomial nomenclature', 'Carolus Linnaeus', 'Cereal', 'Seed', 'Plant', 'Human', 'Animal', 'Poultry', 'Horse', 'Beer', 'Russia', 'Canada', 'United States', 'Poland', 'Finland', 'Australia', 'Germany', 'Belarus', "People's Republic of China", 'Ukraine', 'Temperate', 'Rain', 'Wheat', 'Barley', 'Europe', 'Iceland', 'Autumn', 'England', 'Scotland', 'Wheat', 'Maize', 'North America', 'Australia', 'United Kingdom', 'Bran', 'Lipid', 'Lipid', 'Fatty acid', 'World Health Organization', 'Wheat', 'Ireland', 'Scotland', 'Nitrogen', 'Ammonia', '19th century', 'Climate', 'United States', 'Horse', 'Transportation', 'Bicycle']

Animal

Oat

Parrot

Animal

['Mammal', 'Bird', 'Reptile', 'Scientific classification', 'Eukaryote', 'Carolus Linnaeus', 'Chordate', 'Organism', 'Eukaryote', 'Latin', 'Humans', 'Eukaryote', 'Bacteria', 'Plant', 'Fungus', 'Sunlight', 'Energy', 'Carbon dioxide', 'Photosynthesis', 'Water', 'Oxygen', 'Eubacteria', 'Fungus', 'Precambrian', 'Cambrian', 'Cambrian explosion', 'Magellanic Penguin', 'Chordate', 'Vertebrate', 'Fish', 'Reptile', 'Bird', 'Mammal', 'Insect', 'Spider', "White's Tree Frog", 'Aristotle', 'Plant', 'Carolus Linnaeus', 'Carolus Linnaeus', 'Insect', 'Fish', 'Bird', 'Mammal', 'Chordate']

Bird

Oat

Parrot

Bird

['Jurassic', 'Scientific classification', 'Animal', 'Chordate', 'Vertebrate', 'Carolus Linnaeus', 'Vertebrate', 'Feather', 'Ostrich', 'Emu', 'Extinction', 'Vertebrate', 'Plant', 'Insect', 'Fish', 'Mammal', 'Owl', 'Wader', 'Bird migration', 'Arctic Tern', 'Penguin', 'Ostrich', 'Dodo', 'Great Auk', 'Archaeopteryx', 'Jurassic', 'Theropoda', 'Reptile', 'House Sparrow', 'Archaeopteryx', 'Ostrich', 'Ostrich', 'Emu', 'Albatross', 'Penguin', 'Flamingo', 'Eagle', 'Hawk', 'Falcon', 'Gull', 'Dove', 'Parrot', 'Owl', 'Swift', 'Woodpecker', 'Theropoda', "People's Republic of China", 'Archaeopteryx', 'Jurassic', 'Evolution', '19th century', 'Archaeopteryx', 'Snowy Owl', 'Ornithischia', 'Saurischia', 'Goose', 'Swan', 'Scientific classification', 'Vertebrate', 'Redwing', 'Human', 'Chicken', 'Goose', 'Turkey (bird)', 'Emu', 'Ostrich', 'Dove', 'Dove', 'Poultry', 'Swan', 'Flamingo', 'Feather', 'Passenger Pigeon', 'Dodo', 'Agriculture', 'Rock Pigeon', 'House Sparrow', 'Falcon', 'Cormorant', 'Chicken', 'Pigeon', 'Biology', 'Tuberculosis', 'Latin']

Parrot

The_Waste_Land

Van_Halen

The_Waste_Land

['Poem', 'T. S. Eliot', '20th century', 'Sanskrit', 'Margate', 'Ezra Pound', 'Switzerland', 'Dante', 'Ezra Pound', 'Charles Dickens', 'Ezra Pound', 'Ivory', 'Charles Dickens', 'Latin', 'English language', 'Ezra Pound', 'Dante Alighieri', 'Fishing', 'London', 'Walt Whitman']

London

The_Waste_Land

Van_Halen

London

['Palace of Westminster', 'River Thames', 'England', 'List of sovereign states', 'United Kingdom', 'England', 'Parliament of the United Kingdom', 'European Parliament', 'Capital', 'England', 'United Kingdom', 'Business', 'Finance', 'Politics', 'Culture', 'Education', 'Mass media', 'Fashion', 'Sport', 'European Union', 'Palace of Westminster', 'Tower Bridge', 'Tower of London', 'Westminster Abbey', 'Buckingham Palace', 'National Gallery, London', 'World War II', 'M25 motorway', 'Trafalgar Square', 'Ancient Rome', 'City status in the United Kingdom', 'International Space Station', 'River Thames', 'Tide', 'Glacier', 'Temperate', 'Piccadilly Circus', 'Trafalgar Square', 'Royal Parks of London', 'Hyde Park, London', "Regent's Park", 'Hampstead Heath', 'Roman Empire', 'Westminster Abbey', 'Boudica', 'Roman Britain', 'Roman Empire', 'Viking', 'Alfred the Great', 'Canute the Great', 'London Bridge', 'Edward the Confessor', 'Westminster Abbey', 'Palace of Westminster', 'Battle of Hastings', 'Westminster Abbey', 'Tower of London', 'William II of England', 'Palace of Westminster', 'Middle Ages', 'Spanish Armada', 'Black Death', 'The Blitz', 'World War II', 'London Underground', 'The Blitz', 'Germany', 'Luftwaffe', 'World War II', 'Terrorism', 'Northern Ireland', 'Middle Ages', 'Palace of Westminster', 'Palace of Westminster', 'Europe', 'British House of Commons', 'Liberal Democrats', 'New York City', 'Tokyo', 'British Empire', 'Multiculturalism', 'HSBC', 'United States dollar', 'Paris', 'Piccadilly Circus', 'New York City', 'City', 'Christianity', "St Paul's Cathedral", 'Anglicanism', 'Westminster Abbey', 'Jewish', "Regent's Park", 'Israel', 'London Underground', 'Lille', 'Paris', 'Brussels', 'Belgium', 'M25 motorway', 'National Gallery, London', 'Piccadilly Circus', 'Ethnic group', 'Charles Dickens', 'Charles Dickens', 'William Shakespeare', 'Ben Jonson', 'Laurence Olivier', 'The Rolling Stones', 'Eric Clapton', 'Iron Maiden', 'Queen (band)', 'Commonwealth Games', 'Football (soccer)', 'Arsenal F.C.', 'Chelsea F.C.', 'Tottenham Hotspur F.C.', 'Football', 'Football', 'Newspaper', 'England', 'Soccer', 'Soccer', 'Association football', 'Soccer', 'Cricket', 'The Championships, Wimbledon', 'University of Cambridge', 'River Thames', 'New York City', 'Moscow', 'Russia', 'Berlin', 'Germany', 'Beijing', "People's Republic of China", 'Tokyo', 'Japan', 'Bucharest', 'Romania', 'Paris', 'France']

The_Rolling_Stones

The_Waste_Land

Van_Halen

The_Rolling_Stones

['London', 'England', 'R&B', 'Reggae', 'England', 'Reggae', 'Guitar', 'Piano', 'London', 'The Beatles', 'The Beatles', 'United States', 'Chicago', 'Paul McCartney', "Sgt. Pepper's Lonely Hearts Club Band", 'Bob Dylan', 'Jazz', 'Hyde Park, London', 'Nicaragua', 'Harold Wilson', 'France', 'Nazism', 'Brussels', 'Munich', 'Queen (band)', 'Toronto', 'Elvis Presley', 'Mexico', 'Miles Davis', 'Microsoft', 'Rhythm and blues', 'Bill Gates', 'Toronto', 'Canada', 'Hong Kong', 'Super Bowl XL', 'Rio de Janeiro', 'Fiji', 'Piano', 'Guitar', 'Guitar', 'Guitar', 'Guitar']

Queen_(band)

The_Waste_Land

Van_Halen

Queen_(band)

['London', 'England', 'England', 'London', 'England', 'United States', 'Cleveland', 'Guitar', 'Piano', 'Bohemian Rhapsody', 'AIDS', 'Kurt Cobain', 'The Rolling Stones', 'London', 'Madrid', 'Barcelona', 'Spain', 'Melbourne', 'Sydney', 'Perth, Western Australia', 'Brisbane', 'Australia', 'Cologne', 'Germany', 'Kuala Lumpur', 'Malaysia', 'South Africa', 'Las Vegas, Nevada', 'Elizabeth II of the United Kingdom', 'Buckingham Palace', 'The Beatles', 'Elvis Presley', 'U2', "Sgt. Pepper's Lonely Hearts Club Band", 'Iron Maiden', 'Nirvana (band)', 'The Smiths', 'Van Halen', 'Lion', 'Bohemian Rhapsody', 'Australia', 'Belgium', 'Canada', 'Ireland', 'Netherlands', 'New Zealand', 'Spain', 'United Kingdom', 'France', 'New Zealand', 'Argentina', 'Brazil', 'Mexico', 'United States', 'Guatemala', 'Austria', 'Poland', 'Italy', 'Portugal', 'Sweden', 'Poland', 'South Africa', 'Bohemian Rhapsody']

Van_Halen

Electrical_resistance

Erie_Canal

Electrical_resistance

['Volt', 'Energy', 'Heat', 'Superconductivity', 'Metal', 'Atom', 'Electric field', 'Metal', 'Semiconductor', 'Semiconductor']

Energy

Electrical_resistance

Erie_Canal

Energy

['Force', 'Aristotle', 'Property', 'Momentum', 'Thermodynamics', 'Richard Feynman', 'Entropy', 'Force', 'Physics', 'Mechanical work', 'Force', 'Quantum mechanics', 'Special relativity', 'Electron', 'Speed of light', 'Chemistry', 'Force', 'Entropy', 'Iron', 'Biology', 'Life', 'Adenosine triphosphate', 'Photosynthesis', 'Ecology', 'Wind', 'Rain', 'Snow', 'Tornado', 'Hurricanes', 'Volcano', 'Volcano', 'Earthquake', 'Potassium', 'Thorium', 'Uranium', 'Iceland', 'Tsunami', 'Rain', 'Carbon dioxide', 'Star', 'Universe', 'Big Bang', 'Star', 'Measurement', 'Time', 'Electric charge', 'Thermodynamics', 'Heat', 'Motion (physics)', 'Photon', 'Electricity', 'Electricity', 'Electric field', 'Force', 'Nuclear fission', 'Sun', 'Sun', 'Dam', 'Water', 'Matter', 'Albert Einstein', 'Time', 'Quantum mechanics', 'Momentum', 'Petroleum', 'Manufacturing', 'Transport', 'Computer', 'Food', 'Electricity', 'Global warming', 'Space exploration', 'Technology', 'Politics', 'Coal', 'Transportation', 'Communication']

Albert_Einstein

Electrical_resistance

Erie_Canal

Albert_Einstein

['Germany', 'Germany', 'Italy', 'Switzerland', 'United States', 'Germany', 'Switzerland', 'United States', 'Physics', 'Special relativity', 'Germany', 'Quantum mechanics', 'Intelligence', 'Gravitation', 'Thermodynamics', 'Light', 'Photon', 'Physics', 'Germany', 'Italy', 'Jewish', 'Germany', 'Stuttgart', 'Jew', 'Wolfgang Amadeus Mozart', 'Immanuel Kant', 'Mathematics', 'Euclidean geometry', 'Calculus', 'Euclid', 'Munich', 'Italy', 'Milan', 'Speed of light', 'Zürich', 'Switzerland', 'Electrical engineering', 'James Clerk Maxwell', 'Zürich', 'Serbia', 'Special relativity', 'Quantum mechanics', 'Latin', 'Max Planck', 'Energy', 'Matter', 'Light', 'Light', 'Max Planck', 'Atom', 'Microscope', 'Special relativity', 'Time', 'Gravity', 'Energy', 'Prague', 'Zürich', 'Time', 'World War I', 'Berlin', 'Schizophrenia', 'Gravity', 'Solar eclipse', 'Brazil', 'Africa', 'Paul Dirac', 'New York City', 'Niels Bohr', 'Luminiferous aether', 'Energy', 'Max Planck', 'Momentum', 'Wave', 'Quantum mechanics', 'Quantum mechanics', 'Niels Bohr', 'India', 'German language', 'Heat', 'Ammonia', 'Adolf Hitler', 'Princeton University', 'Nazism', 'United States', 'Nuclear fission', 'Nuclear weapon', 'Linus Pauling', 'Israel', 'German language', 'Soviet Union', 'Mahatma Gandhi', 'Capitalism', 'Soviet Union', 'Human rights', 'Federal Bureau of Investigation', 'Anarchism', 'Communism', 'Adolf Hitler', 'Franklin D. Roosevelt', 'World War II', 'Uranium', 'Zionism', 'Jerusalem', 'Israel', 'Bertrand Russell', 'Germany', 'Switzerland', 'Nazi Germany', 'Advertising', 'Film', 'Opera', 'Asperger syndrome', 'Attention-deficit hyperactivity disorder', 'Geography', 'Chemistry', 'Humanities', 'Nature', 'Richard Feynman', 'Edward Teller', 'Schizophrenia', 'Chemical element', 'Einsteinium', 'Asteroid', 'Philadelphia']

New_York_City

Electrical_resistance

Erie_Canal

New_York_City

['United States', 'Time zone', 'United States', 'Global city', 'U.S. state', 'North America', 'Business', 'Finance', 'Fashion', 'Medicine', 'Mass media', 'Culture', 'Corporation', 'United Nations', 'European', 'Atlantic Ocean', 'England', 'Netherlands', 'British Empire', 'James II of England', 'American Revolutionary War', 'United States Constitution', 'Erie Canal', 'Boston, Massachusetts', 'Revolution', 'Southern United States', 'London', 'World War II', 'Wall Street', 'September 11, 2001 attacks', 'United States Declaration of Independence', 'Atlantic Ocean', 'U.S. Open (tennis)', 'Great Lakes', 'World Heritage Site', 'Dominican Republic', 'China', 'Jamaica', 'Russia', 'Italy', 'Israel', 'Dallas, Texas', 'Detroit, Michigan', 'George W. Bush', 'United Nations', 'London', 'Tokyo', 'William Shakespeare', 'Alexander Hamilton', 'United States Constitution', 'Jazz', 'Baseball', 'California', 'American football', 'Ice hockey', 'National Hockey League', 'Basketball', 'U.S. Open (tennis)', 'Soccer', 'Cricket', 'Pelé', 'Steel', 'Grand Central Terminal', 'Grand Central Terminal', 'Newark, New Jersey', 'Tokyo', 'Japan', 'Beijing', 'China', 'Madrid', 'Spain', 'Cairo', 'Egypt', 'Dominican Republic', 'Rome', 'Italy', 'Budapest', 'Hungary', 'Jerusalem', 'Israel', 'London', 'United Kingdom', 'Johannesburg', 'South Africa']

Erie_Canal

Voltaire

Taiwan

Voltaire

['Paris', 'France', 'Paris', 'France', 'France', 'Age of Enlightenment', 'Philosophy', 'Paris', 'Monarchy', 'Shakespeare', 'Encyclopædia Britannica', 'Isaac Newton', 'Gottfried Leibniz', 'Religion', 'God', 'Bible', 'Berlin', 'Frederick II of Prussia', 'Geneva', 'Literature', 'Poem', 'Novel', 'Virgil', 'Christianity', 'Jesus', 'Bible', 'Jew', 'Bible', 'Roman Catholic Church', 'Democracy', 'Philosopher', 'Catherine II of Russia', 'Jean-Jacques Rousseau', 'Civil rights']

France

Voltaire

Taiwan

France

['Paris', 'French language', 'List of countries by system of government', 'European Union', 'Currency', 'Euro', 'Time zone', 'European Union', 'French language', 'French language', 'Country', 'Mediterranean Sea', 'English Channel', 'North Sea', 'Rhine', 'Atlantic Ocean', 'Belgium', 'Luxembourg', 'Germany', 'Switzerland', 'Italy', 'Monaco', 'Andorra', 'Spain', 'Brazil', 'Suriname', 'Netherlands Antilles', 'United Kingdom', 'English Channel', 'Democracy', 'European Union', 'United Nations', 'Franks', 'Western Roman Empire', 'Paris', 'North America', 'South America', 'Indian Ocean', 'Pacific Ocean', 'Antarctica', 'River', 'Myanmar', 'Yemen', 'Thailand', 'Kenya', 'United States', 'Australia', 'China', 'Brazil', 'Napoleon', 'California', 'Internet', 'Roman Empire', 'Julius Caesar', 'Latin', 'French language', 'Middle Ages', 'Rhine', 'Franks', 'Charlemagne', 'Louis XIV of France', 'French Revolution', 'Napoleon I of France', 'Napoleonic Wars', 'Constitutional monarchy', 'British Empire', 'World War I', 'World War II', 'Germany', 'Algeria', 'Germany', 'European Union', 'Euro', 'European Union', 'Interpol', 'Belgium', 'Luxembourg', 'Germany', 'Switzerland', 'Italy', 'English Channel', 'United Kingdom', 'Andorra', 'Spain', 'Mediterranean Sea', 'European Union', 'New Caledonia', 'European Union', 'Euro', 'Indian Ocean', 'Pacific Ocean', 'United Kingdom', 'United Kingdom', 'Airbus A380', 'United States', 'Japan', 'Germany', 'United Kingdom', 'European Union', 'Euro', 'United States', 'Germany', 'Japan', 'United Kingdom', 'Spain', 'United States', 'Paris', 'Airbus', 'Germany', 'Lyon', 'Maghreb', 'Maghreb', 'Republic of Ireland', 'European Union', 'Russia', 'Germany', 'Brussels', 'United States', 'French language', 'Portuguese language', 'Berber languages', 'Sub-Saharan Africa', 'Spanish (language)', 'French language', 'German language', 'Arabic language', 'Portuguese language', 'Spanish language', 'Berber languages', 'Lille', 'Lyon', 'Marseille', 'Paris', 'French Revolution', 'Roman Catholic Church', 'Islam', 'Judaism', 'God', 'Eastern Orthodox Church', 'Buddhism', 'EU', 'AIDS', 'Marseille', 'World Bank Group', 'United Kingdom', 'English Channel', 'North Sea', 'Belgium', 'Luxembourg', 'Germany', 'Switzerland', 'Spain', 'Andorra', 'Mediterranean Sea', 'Algeria', 'Tunisia', 'Italy', 'Monaco', 'Italy']

Pacific_Ocean

Voltaire

Taiwan

Pacific_Ocean

['Earth', 'Ocean', 'Atlantic Ocean', 'Arctic Ocean', 'Indian Ocean', 'Southern Ocean', 'Latin', 'Portugal', 'Ferdinand Magellan', 'Water', 'Earth', 'Africa', 'Arctic', 'Antarctica', 'Southern Ocean', 'Indonesia', 'Colombia', 'Peru', 'Strait of Malacca', 'Plate tectonics', 'Atlantic Ocean', 'South China Sea', 'Strait of Malacca', 'Indian Ocean', 'Arctic Ocean', 'Philippines', 'Tropical cyclone', 'Hurricane', 'Volcano', 'Earthquake', 'Tsunami', 'Chile', 'Cape Horn', 'Igneous rock', 'California', 'Japan', 'Solomon Islands', 'New Zealand', 'South America', 'Mexico', 'Indonesia', 'Australia', 'Asia', 'Easter Island', 'Cook Islands', 'Samoa', 'Tokelau', 'Tonga', 'Tuvalu', 'Wallis and Futuna', 'Marshall Islands', 'Fiji', 'New Caledonia', 'Solomon Islands', 'Vanuatu', 'Great Barrier Reef', 'French Polynesia', 'Philippines', '16th century', 'Spain', 'Manila', 'Vanuatu', '17th century', 'Netherlands', 'Abel Tasman', '18th century', 'Russia', 'France', 'James Cook', 'North America', '19th century', 'United States', 'Charles Darwin', 'World War II', 'Fiji', 'Nauru', 'Palau', 'Republic of China', 'Taiwan', 'Vanuatu', 'Cook Islands', 'Niue', 'Ecuador', 'United Kingdom', 'Nicaragua', 'Panama', 'Tuna', 'Mexico', 'United States', 'Chile', 'Chile', 'Auckland', 'New Zealand', 'Bangkok', 'Thailand', 'Australia', 'Korea', 'Peru', 'Philippines', "People's Republic of China", 'Mexico', 'Ecuador', 'Hong Kong', "People's Republic of China", 'Chile', 'Republic of China', 'Canada', 'Taiwan', 'Japan', 'Los Angeles, California', 'Melbourne', 'Chile', "People's Republic of China", 'Chile', 'San Francisco, California', 'Seattle, Washington', 'Shanghai', "People's Republic of China", "People's Republic of China", 'Singapore', 'Republic of China', 'Chile', "People's Republic of China", 'Tijuana', 'Chile', 'Russia', "People's Republic of China", "People's Republic of China"]

Taiwan

Colima_(volcano)

Chemistry

Colima_(volcano)

['Mexico', 'Volcano', 'Volcano', 'Mexico', 'Mexico City', 'Pacific Ocean']

Volcano

Colima_(volcano)

Chemistry

Volcano

['Tectonic plates', 'Solar system', 'Crust (geology)', 'Iceland', 'Magma', 'Mount Vesuvius', 'Earth', 'Landscape', 'Kīlauea', 'Jupiter', 'Saturn', 'Neptune', 'Iceland', 'Mauna Loa', 'Mars', 'Solar system', 'Mexico', 'Mount Vesuvius', 'Yellowstone National Park', 'New Zealand', 'Lake Toba', 'Sumatra', 'Indonesia', 'Magma', 'California', "Earth's atmosphere", 'Indonesia', 'Magnesium', 'Iron', 'Tectonic plate', 'Mauna Loa', 'Continental crust', 'Mount St. Helens', 'Mediterranean', 'Yellowstone National Park', 'Decade Volcanoes', 'Koryaksky', 'Russia', 'Colima (volcano)', 'Mexico', 'Italy', 'Galeras', 'Colombia', 'Mauna Loa', 'United States', 'Indonesia', 'Democratic Republic of the Congo', 'Mount Rainier', 'United States', 'Sakurajima', 'Japan', 'Guatemala', 'Santorini', 'Greece', 'Philippines', 'Spain', 'Ulawun', 'Papua New Guinea', 'Mount Unzen', 'Japan', 'Italy', 'Latin', 'Solar system', 'Planet', 'Moon', 'Sulfur', 'Solar system', 'Cassini-Huygens', 'Saturn', 'Water', 'Nitrogen', 'Carbon dioxide', 'Earthquake', 'Carbon dioxide', 'Hydrogen', 'Sulphuric acid', 'Sun', 'Nitrogen', 'Chlorine', 'Ozone', 'Acid rain', 'Carbon', 'Carbon dioxide', "Earth's atmosphere", 'Italy', 'Fire', 'Roman mythology', 'Earth', 'Athanasius Kircher', 'Sulfur', 'Coal']

Magma

Colima_(volcano)

Chemistry

Magma

['Earth', 'Igneous rock', 'Igneous rock', 'Igneous rock', 'Water', 'Carbon dioxide', 'Potassium', 'Barium', 'Caesium', 'Rubidium', 'Calcium', 'Sodium', 'Potassium', 'Granite', 'Silicon', 'Oxygen', 'Aluminum', 'Sodium', 'Potassium', 'Calcium', 'Magnesium', 'Iron', 'Yellowstone National Park']

Igneous_rock

Colima_(volcano)

Chemistry

Igneous_rock

['North America', 'North America', 'Magma', 'Crystal', 'Earth', 'Crust (geology)', 'Latin', 'Continental crust', 'Granite', 'Continental crust', 'Granite', 'Mineral', 'Granite', 'Granite', 'Silicon', 'Oxygen', 'Aluminium', 'Sodium', 'Potassium', 'Calcium', 'Iron', 'Magnesium', 'Plate tectonics', 'Tungsten', 'Tin', 'Uranium', 'Granite', 'Chromium', 'Platinum', 'Batholith', 'Magma', 'Volcano', 'Carbon dioxide', 'Feldspar', 'Quartz', 'Quartz', 'Feldspar', 'Granite', 'Granite', 'Ancient Rome']

Crystal

Colima_(volcano)

Chemistry

Crystal

['Quartz', 'Chemistry', 'Atom', 'Chemistry', 'Bismuth', 'Glass', 'Glass', 'Insulin', 'Gallium', 'Snow', 'Diamond', 'Salt', 'Light', 'Color']

Chemistry

Parrot

Tourism

Parrot

['Scientific classification', 'Animal', 'Chordate', 'Bird', 'India', 'United States', 'South America', 'Cretaceous', 'Europe', 'Eocene', 'England', 'Germany', 'Miocene', 'Evolution', 'Amazon parrot', 'Kakapo', 'Amazon parrot', 'African Grey Parrot', 'Cockatiel', 'Winston Churchill', 'Nazis', 'Adolf Hitler', 'African Grey Parrot', 'Barcelona', 'Rose-ringed Parakeet', 'England', 'Belgium', 'Germany', 'United States', 'Spain']

United_States

Parrot

Tourism

United_States

['Washington, D.C.', 'New York City', 'American English', 'List of countries by system of government', 'President of the United States', 'George W. Bush', 'American Revolutionary War', 'United States Declaration of Independence', 'Currency', 'United States dollar', 'Time zone', 'Oregon', 'California', 'Florida', 'Minnesota', 'West Virginia', 'Washington, D.C.', 'Rhode Island', 'Los Angeles, California', 'San Francisco, California', 'Chicago', 'Houston, Texas', 'Atlanta, Georgia', 'New York City', 'Philadelphia', 'Las Vegas, Nevada', 'Miami, Florida', 'Denver, Colorado', 'Seattle, Washington', 'Dallas, Texas', 'Boston, Massachusetts', 'Baltimore, Maryland', 'Minneapolis, Minnesota', 'Detroit, Michigan', 'Country', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Canada', 'Mexico', 'Washington, D.C.', 'Cold War', 'Holy Roman Empire', 'Latin', 'Christopher Columbus', 'Caribbean Sea', 'India', 'United States Declaration of Independence', 'Rocky Mountains', 'Desert', 'Great Lakes', 'Russia', 'Atlantic Ocean', 'Pacific Ocean', 'Mexico', 'Gulf of Mexico', 'Arctic Ocean', 'North America', 'Florida', 'Great Lakes', 'Mississippi River', 'Missouri River', 'List of rivers by length', 'Rocky Mountains', 'Volcano', 'Yellowstone National Park', 'Florida', 'California', 'North America', 'Christopher Columbus', 'Puerto Rico', 'Florida', 'France', 'Southern United States', 'Plymouth', 'Netherlands', 'Sweden', 'United States Declaration of Independence', 'American Revolutionary War', 'George Washington', 'United States Constitution', 'Manifest Destiny', 'Battle of Gettysburg', 'American Civil War', 'American Civil War', 'Abraham Lincoln', 'Puerto Rico', 'World War I', 'United States Senate', 'Treaty of Versailles', 'President of the United States', 'Attack on Pearl Harbor', 'Japan', 'World War II', 'Nuclear weapons', 'Nuclear power', 'Soviet Union', 'Cold War', 'Liberal democracy', 'Capitalism', 'Communism', 'Vietnam War', 'John F. Kennedy', 'Moon', 'Martin Luther King, Jr.', 'September 11, 2001 attacks', 'Terrorism', 'George W. Bush', 'Iraq', 'United States Constitution', 'United States Senate', 'United States House of Representatives', 'President of the United States', 'Supreme Court of the United States', 'U.S. state', 'California', 'United States Constitution', 'United States Bill of Rights', 'Property', 'George W. Bush', 'Cuba', 'Iran', 'North Korea', 'Sudan', 'United Nations', 'Peace', 'War', 'Antarctica', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Palmyra Atoll', 'Caribbean Sea', 'Cuba', 'Federated States of Micronesia', 'Palau', 'Marshall Islands', 'Bald Eagle', 'Sequoia', 'Yellowstone National Park', 'Petroleum', 'Natural gas', 'Mining', 'Wall Street', 'New York City', 'Capitalism', 'Corporation', 'Household income in the United States', 'New York City', 'Finance', 'Publishing', 'Broadcasting', 'Advertising', 'Film', 'Television', 'Chicago', 'Agriculture', 'Tourism', 'Coal', 'Petroleum', 'Agriculture', 'Maize', 'Rice', 'Wheat', 'Steel', 'Electronics', 'China', 'Mexico', 'Japan', 'Education', 'Space Shuttle Columbia', 'Computers', 'Neil Armstrong', 'Apollo 11', 'Internet', 'Medicine', 'Amtrak', 'Erie Canal', 'Income quintiles', 'Ethnic group', 'Europe', 'Middle East', 'North Africa', 'Irish people', 'Poland', 'Russia', 'Latin America', 'Mexico', 'Crime', 'Latin America', 'Mexico', 'American English', 'Spanish language', 'French language', 'Spanish language', 'Chinese language', 'German language', 'Judaism', 'Islam', 'Buddhism', 'Hinduism', 'Sikhism', 'Hinduism', 'Religious Society of Friends', "Bahá'í Faith", 'Buddhism', 'Thomas Jefferson', 'World Heritage Site', 'U.S. state', 'Education in the United States', 'World Health Organization', 'Sweden', 'Germany', 'France', 'Elvis Presley', 'Baseball', 'Netherlands', 'Multiculturalism', 'Turkey (bird)', 'Potatoes', 'Maize', 'History of slavery', 'Walt Whitman', 'Fine art', 'World War II', 'Hip hop music', 'Rhythm and blues', 'Jazz', 'Cinema of the United States', 'American Football', 'Sport', 'American football', 'Baseball', 'Basketball', 'Ice hockey', 'Auto racing', 'Football (soccer)', 'Tennis', 'Olympic Games', 'American Civil War', 'World War I', 'World War II', 'Cold War', 'Vietnam War', 'United States Constitution', 'United States Bill of Rights', 'United States Declaration of Independence', 'United States Congress', 'United States House of Representatives', 'United States Senate', 'President of the United States', 'Federal Bureau of Investigation', 'Supreme Court of the United States', 'Rocky Mountains', 'Grand Canyon', 'Mississippi River', 'U.S. state', 'List of areas in the National Park System of the United States', 'United States dollar', 'Wall Street', 'Household income in the United States', 'Education in the United States', 'Music of the United States', 'American popular music', 'Cinema of the United States', 'Poetry of the United States', 'Education in the United States', 'American English', 'Washington, D.C.', 'U.S. state', 'California', 'Florida', 'Minnesota', 'Oregon', 'Rhode Island', 'West Virginia', 'American Samoa', 'Guam', 'Northern Mariana Islands', 'Puerto Rico', 'United States Virgin Islands', 'Baker Island', 'Howland Island', 'Jarvis Island', 'Johnston Atoll', 'Kingman Reef', 'Midway Atoll', 'Navassa Island', 'Palmyra Atoll', 'Wake Island', 'International Red Cross and Red Crescent Movement', 'Interpol', 'NATO', 'United Nations', 'World Health Organization', 'World Trade Organization', 'Education in the United States', 'Household income in the United States', 'List of countries', 'North America', 'List of sovereign states', 'Antigua and Barbuda', 'Bahamas', 'Barbados', 'Belize', 'Canada', 'Costa Rica', 'Cuba', 'Dominica', 'Dominican Republic', 'El Salvador', 'Grenada', 'Guatemala', 'Haiti', 'Honduras', 'Jamaica', 'Mexico', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Saint Lucia', 'Saint Vincent and the Grenadines', 'Trinidad and Tobago', 'Denmark', 'Greenland', 'France', 'Guadeloupe', 'Martinique', 'Saint-Pierre and Miquelon', 'Aruba', 'Netherlands Antilles', 'United Kingdom', 'Anguilla', 'Bermuda', 'British Virgin Islands', 'Cayman Islands', 'Montserrat', 'Turks and Caicos Islands', 'Puerto Rico', 'United States Virgin Islands', 'United Nations', "People's Republic of China", 'France', 'Russia', 'United Kingdom', 'Argentina', 'Denmark', 'Greece', 'Japan', 'Tanzania', 'Republic of the Congo', 'Ghana', 'Peru', 'Qatar', 'Slovakia', 'Canada', 'France', 'Germany', 'Italy', 'Japan', 'Russia', 'United Kingdom', 'List of countries', 'Atlantic Ocean', 'Benin', 'Cameroon', 'Cape Verde', "Côte d'Ivoire", 'Equatorial Guinea', 'France', 'Gabon', 'The Gambia', 'Ghana', 'Gibraltar', 'Guernsey', 'Guinea', 'Guinea-Bissau', 'Republic of Ireland', 'Isle of Man', 'Jersey', 'Liberia', 'Mauritania', 'Morocco', 'Nigeria', 'Portugal', 'São Tomé and Príncipe', 'Senegal', 'Sierra Leone', 'Spain', 'Togo', 'United Kingdom', 'Western Sahara', 'Aruba', 'Bahamas', 'Belize', 'Bermuda', 'Brazil', 'Colombia', 'Canada', 'Cayman Islands', 'Costa Rica', 'Cuba', 'France', 'French Guiana', 'Saint-Pierre and Miquelon', 'Guyana', 'Haiti', 'Honduras', 'Mexico', 'Montserrat', 'Netherlands Antilles', 'Nicaragua', 'Panama', 'Saint Kitts and Nevis', 'Suriname', 'Trinidad and Tobago', 'Turks and Caicos Islands', 'Venezuela', 'Greenland', 'Iceland', 'List of countries', 'Pacific Ocean', 'Canada', 'Colombia', 'Costa Rica', 'Ecuador', 'El Salvador', 'Guatemala', 'Honduras', 'Mexico', 'Nicaragua', 'Panama', 'Oceania', 'Brunei', 'Cambodia', "People's Republic of China", 'Guam', 'Hong Kong', 'Indonesia', 'Japan', 'Kiribati', 'North Korea', 'South Korea', 'Macau', 'Malaysia', 'Marshall Islands', 'Federated States of Micronesia', 'Northern Mariana Islands', 'Palau', 'Philippines', 'Russia', 'Singapore', 'Republic of China', 'Thailand', 'Vietnam']

Tourism

Praia

Sand_art_and_play

Praia

['Atlantic Ocean', 'Portuguese language', 'Beach', 'Capital', 'Cape Verde', 'Atlantic Ocean', 'Senegal', 'Coffee', 'Fishing', 'Beach', 'Cape Verde', '19th century', 'Portugal']

Beach

Praia

Sand_art_and_play

Beach

['Geology', 'Sand', 'Dune', 'Sand', 'Dune', 'Landform', 'Wave', 'Tourism', 'Sand', 'Leisure', 'Sport', 'Wave', 'Sand art and play', 'South Africa', 'New Zealand', 'Canada', 'South America', 'Kuwait', 'Monaco', 'Paris', 'Rotterdam', 'Park', 'Waves', 'Dorset', 'United Kingdom', 'Insect', 'Tern']

Sand

Praia

Sand_art_and_play

Sand

['Geology', 'Quartz', 'Feldspar', 'Granite', 'Gypsum', 'Beach', 'Dune', 'Granite', 'Water', 'Clay', 'Soil', 'Peanut', 'Glass', 'Flood', 'Sand art and play', 'Animation', 'Aquarium']

Sand_art_and_play

Monty_Python

Nitrification

Monty_Python

['United Kingdom', 'Television', 'BBC', 'Film', 'Book', 'BBC', 'Actor', 'Animation', 'The Beatles', 'Music', 'United States of America', 'World War II', 'University of Cambridge', 'Yes Minister', 'Yes Minister', 'Animation', 'Democracy', 'Robinson Crusoe', 'Italian Renaissance', 'King Arthur', 'Scotland', 'Tunisia', 'Republic of Ireland', 'Norway', 'Sweden', 'Italy', 'Jersey', 'BBC', 'DVD', 'Beatles', 'Chicago', 'Douglas Adams', 'Cancer', 'Weston-super-Mare', 'World War I', 'Bristol', 'Madagascar', 'James Bond', 'Harry Potter', 'Minneapolis, Minnesota', 'United States', 'Guinness', 'England', 'The Simpsons', 'Fossil fuel', 'Middle Ages', 'China', 'Marcel Proust', 'Sheffield', 'England', 'Novel', 'Beatles', 'Douglas Adams', 'Douglas Adams', 'Perl', 'Miocene', 'Australia', 'Asteroid']

Guinness

Monty_Python

Nitrification

Guinness

['Dublin', 'Republic of Ireland', 'Ireland', 'London', 'Water', 'Barley', 'Brewers yeast', 'Nitrogen', 'Carbon dioxide', 'Dublin', 'Ireland', 'London', 'Dublin', 'London', 'Limerick', 'Ireland', '14th century', 'Henry VIII of England', '16th century', 'Kangaroo', 'Ostrich', 'Lion', 'Africa', 'Monty Python', 'Iron']

Nitrogen

Monty_Python

Nitrification

Nitrogen

['Carbon', 'Oxygen', 'Phosphorus', 'List of elements by name', 'Color', 'Electron', 'Phase (matter)', 'Gas', 'Magnetism', 'Neutron', 'Neutron', 'Chemical element', 'Periodic table', "Earth's atmosphere", 'Ammonia', "Earth's atmosphere", 'Star', 'Star', 'Nitrification', 'Latin', 'Antoine Lavoisier', 'French language', 'Middle Ages', 'Alchemy', 'Hydrochloric acid', 'Gold', 'Agriculture', 'Potassium nitrate', 'Gunpowder', 'Fertilizer', 'Nitrogen cycle', 'Nitrogen fixation', 'Protein', 'Black Sea', 'Electronics', 'Integrated circuit', "Earth's atmosphere", 'Carbon dioxide', 'Beer', 'Heat', 'Food', 'Biology', 'Central processing unit', 'Ammonia', 'Hydrogen', 'Water', 'Salt', 'Carbon dioxide', 'Oxygen', 'Electron', 'Smog', 'Bacteria', 'Natural gas', 'Ammonia', 'Fertilizer', 'Salt', 'Potassium nitrate', 'Gunpowder', 'Morphine']

Nitrification

Colombia

Mauritania

Colombia

['SOS Children in Colombia', 'Spanish language', 'English language', 'Bogotá', 'Spanish language', 'List of countries by system of government', 'Spain', 'Currency', 'Time zone', 'Spanish language', 'South America', 'Venezuela', 'Brazil', 'Ecuador', 'Peru', 'Caribbean Sea', 'Panama', 'Pacific Ocean', 'Argentina', 'France', 'Andes', 'Bogotá', 'Christopher Columbus', 'Spain', 'Portugal', 'Spain', 'Christopher Columbus', 'Pacific Ocean', 'Peru', 'Chile', 'Haiti', 'Simón Bolívar', 'Ecuador', 'Venezuela', 'Panama', 'Venezuela', 'Quito', 'Ecuador', 'United States', 'Panama', 'Panama', 'Peru', 'Suriname', 'Bogotá', 'Bogotá', 'Petroleum', 'Latin America', 'Latin America', 'Brazil', 'Mexico', 'European', 'Mestizo', 'Spain', 'Mormon', 'Jewish', 'Bogotá', 'Bogotá', 'Bogotá', 'Bogotá', 'Bogotá', 'Bogotá']

France

Colombia

Mauritania

France

['Paris', 'French language', 'List of countries by system of government', 'European Union', 'Currency', 'Euro', 'Time zone', 'European Union', 'French language', 'French language', 'Country', 'Mediterranean Sea', 'English Channel', 'North Sea', 'Rhine', 'Atlantic Ocean', 'Belgium', 'Luxembourg', 'Germany', 'Switzerland', 'Italy', 'Monaco', 'Andorra', 'Spain', 'Brazil', 'Suriname', 'Netherlands Antilles', 'United Kingdom', 'English Channel', 'Democracy', 'European Union', 'United Nations', 'Franks', 'Western Roman Empire', 'Paris', 'North America', 'South America', 'Indian Ocean', 'Pacific Ocean', 'Antarctica', 'River', 'Myanmar', 'Yemen', 'Thailand', 'Kenya', 'United States', 'Australia', 'China', 'Brazil', 'Napoleon', 'California', 'Internet', 'Roman Empire', 'Julius Caesar', 'Latin', 'French language', 'Middle Ages', 'Rhine', 'Franks', 'Charlemagne', 'Louis XIV of France', 'French Revolution', 'Napoleon I of France', 'Napoleonic Wars', 'Constitutional monarchy', 'British Empire', 'World War I', 'World War II', 'Germany', 'Algeria', 'Germany', 'European Union', 'Euro', 'European Union', 'Interpol', 'Belgium', 'Luxembourg', 'Germany', 'Switzerland', 'Italy', 'English Channel', 'United Kingdom', 'Andorra', 'Spain', 'Mediterranean Sea', 'European Union', 'New Caledonia', 'European Union', 'Euro', 'Indian Ocean', 'Pacific Ocean', 'United Kingdom', 'United Kingdom', 'Airbus A380', 'United States', 'Japan', 'Germany', 'United Kingdom', 'European Union', 'Euro', 'United States', 'Germany', 'Japan', 'United Kingdom', 'Spain', 'United States', 'Paris', 'Airbus', 'Germany', 'Lyon', 'Maghreb', 'Maghreb', 'Republic of Ireland', 'European Union', 'Russia', 'Germany', 'Brussels', 'United States', 'French language', 'Portuguese language', 'Berber languages', 'Sub-Saharan Africa', 'Spanish (language)', 'French language', 'German language', 'Arabic language', 'Portuguese language', 'Spanish language', 'Berber languages', 'Lille', 'Lyon', 'Marseille', 'Paris', 'French Revolution', 'Roman Catholic Church', 'Islam', 'Judaism', 'God', 'Eastern Orthodox Church', 'Buddhism', 'EU', 'AIDS', 'Marseille', 'World Bank Group', 'United Kingdom', 'English Channel', 'North Sea', 'Belgium', 'Luxembourg', 'Germany', 'Switzerland', 'Spain', 'Andorra', 'Mediterranean Sea', 'Algeria', 'Tunisia', 'Italy', 'Monaco', 'Italy']

Arabic_language

Colombia

Mauritania

Arabic_language

['Algeria', 'Bahrain', 'Egypt', 'Iraq', 'Jordan', 'Kuwait', 'Lebanon', 'Libya', 'Mauritania', 'Morocco', 'Oman', 'Qatar', 'Saudi Arabia', 'Sudan', 'Syria', 'Tunisia', 'United Arab Emirates', 'Palestinian territories', 'Western Sahara', 'Yemen', 'Israel', 'Iran', 'Islam', 'Algeria', 'Bahrain', 'Comoros', 'Chad', 'Djibouti', 'Egypt', 'Eritrea', 'Iraq', 'Israel', 'Jordan', 'Kuwait', 'Lebanon', 'Libya', 'Mauritania', 'Morocco', 'Oman', 'Qatar', 'Western Sahara', 'Saudi Arabia', 'Sudan', 'Syria', 'Tunisia', 'United Arab Emirates', 'Yemen', 'Mali', 'Senegal', 'Somalia', 'United Nations', 'Arab League', 'African Union', 'Egypt', 'English language', 'Hebrew language', '6th century', 'Islam', 'Latin', 'Middle Ages', 'North Africa', 'Middle East', "Qur'an", 'North Africa', 'Middle East', 'English language', 'Spanish language', 'Sugar', 'Cotton', 'Algebra', 'Alcohol', 'Alchemy', 'Berber languages', 'Hindi', 'Indonesian language', 'Portuguese language', "Qur'an", 'Islam', 'Jew', 'Malta', 'Allah', 'Maghreb', 'Maghreb', 'Maghreb', 'Latin alphabet', 'Latin alphabet', 'World Wide Web', 'Latin alphabet']

Mauritania

Canada

Solar_System

Canada

['Latin', 'Ottawa', 'Toronto', 'Canadian English', 'List of countries by system of government', 'Elizabeth II of the United Kingdom', 'Stephen Harper', 'Currency', 'Time zone', 'English language', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Arctic Ocean', 'United States', 'United Kingdom', 'Parliamentary system', 'Multiculturalism', 'Canadian English', 'Jacques Cartier', 'Great Lakes', 'United Kingdom', 'Vikings', 'John Cabot', 'Jacques Cartier', 'France', '17th century', 'Mississippi River', 'Arctic', 'Canadian Pacific Railway', 'League of Nations', 'Vietnam War', 'Ottawa', 'Constitutional monarchy', 'Elizabeth II of the United Kingdom', 'Canadian Charter of Rights and Freedoms', 'Canadian House of Commons', 'Stephen Harper', 'Parliament of Canada', 'Canadian Senate', 'United Kingdom', 'France', 'NATO', 'Second Boer War', 'Yugoslavia', 'Afghanistan', 'Hurricane Katrina', '2005 Kashmir earthquake', 'Elizabeth II of the United Kingdom', 'Arctic', 'Great Lakes', 'North America', 'Atlantic Ocean', 'Pacific Ocean', 'Arctic Ocean', 'Russia', 'Niagara Falls', 'Hudson Bay', 'Rocky Mountains', 'Petroleum', 'Saudi Arabia', 'Montreal', 'Vancouver', 'Toronto', 'Christianity', 'Islam', 'English language', 'French language', 'Chinese language', 'German language', 'Irish people', 'Multiculturalism', 'Beaver', 'Ice hockey', 'National Hockey League', 'Canadian football', 'Baseball', 'Skiing', 'Volleyball', 'Basketball', 'Vancouver', 'The Wall Street Journal']

North_America

Canada

Solar_System

North_America

['Continent', 'Earth', 'Arctic Ocean', 'Atlantic Ocean', 'Caribbean Sea', 'Pacific Ocean', 'South America', 'Asia', 'Africa', 'Europe', 'John Cabot', 'South America', 'Panama', 'Panama Canal', 'Mexico', 'South America', 'Florida', 'Gulf of Mexico', 'Hudson Bay', 'Greenland', 'Denmark', 'Tectonic plate', 'Bermuda', 'California', 'Mexico', 'Gulf of Mexico', 'Rocky Mountains', 'Florida', 'Oregon', 'Craton', 'Craton', 'English language', 'Spanish language', 'French language', 'Belize', 'United States', 'English language', 'Canada', 'Guyana', 'South America', 'Mexico', 'Portuguese language', 'Latin America', 'Dominica', 'Saint Lucia', 'Saint-Pierre and Miquelon', 'Haiti', 'Great Britain', 'Spain', 'Mexico', 'Mestizo', 'United Nations', 'European Union', 'Gulf of Mexico', 'Caribbean Sea', 'Capital', 'Anguilla', 'United Kingdom', 'Antigua and Barbuda', 'Aruba', 'Netherlands', 'Bahamas', 'Barbados', 'Belize', 'Bermuda', 'British Virgin Islands', 'Canada', 'Ottawa', 'Cayman Islands', 'Costa Rica', 'Cuba', 'Dominica', 'Dominican Republic', 'El Salvador', 'Greenland', 'Denmark', 'Grenada', 'Guadeloupe', 'France', 'Guatemala', 'Haiti', 'Honduras', 'Jamaica', 'Martinique', 'Mexico', 'Mexico City', 'Montserrat', 'Navassa Island', 'United States', 'Netherlands Antilles', 'Nicaragua', 'Panama', 'Puerto Rico', 'Saint Kitts and Nevis', 'Saint Lucia', 'Saint-Pierre and Miquelon', 'Saint Vincent and the Grenadines', 'Trinidad and Tobago', 'Turks and Caicos Islands', 'United States', 'Washington, D.C.', 'Aruba', 'Netherlands Antilles', 'Panama', 'Trinidad and Tobago', 'South America', 'Mexico', 'Montserrat', 'Panama', 'Panama Canal', 'Pacific Ocean', 'Oceania', 'Canada', 'United States', 'Mexico']

Earth

Canada

Solar_System

Earth

['Day', 'Sun', 'Moon', 'Gravity', 'Day', 'Nitrogen', 'Oxygen', 'Argon', 'Carbon dioxide', 'Water', 'Climate', 'Planet', 'Solar system', 'Sun', 'Universe', 'Life', 'Moon', 'Crust (geology)', 'Tectonic plate', "Earth's atmosphere", 'Tide', 'Comet', 'Asteroid', 'Ice age', 'United States of America', "Earth's atmosphere", 'Tellurium', 'Geography', 'Afrikaans', 'Dutch language', 'German language', 'Hebrew language', 'French language', 'Sanskrit', 'Russian language', 'Spanish language', 'Arabic language', 'Hebrew language', 'Volcano', 'Comet', 'Photosynthesis', 'Oxygen', 'Glacier', 'Snowball Earth', 'Cambrian explosion', 'Cambrian explosion', 'Dinosaur', 'Mammal', 'Pi', 'Mount Everest', 'Ecuador', 'Iron', 'Oxygen', 'Silicon', 'Magnesium', 'Nickel', 'Calcium', 'Aluminium', 'Crust (geology)', 'Crust (geology)', 'Crust (geology)', 'Tectonic plate', 'Earthquake', 'Volcano', 'Africa', 'Antarctica', 'Australia', 'Asia', 'Europe', 'North America', 'South America', 'Pacific Ocean', 'Dead Sea', 'Pacific Ocean', 'Mount Everest', 'Oceans', 'Nitrogen', 'Oxygen', 'Ultraviolet', 'Weather', 'Climate', 'Hydrogen', 'Life', 'Temperate', 'Soil', "Earth's atmosphere", 'Biosphere', 'Biosphere', 'Evolution', 'Arctic Circle', 'Plant', 'Animal', 'Humans', 'Food', 'Energy', 'Weather', 'Hurricane', 'Earthquake', 'Tsunami', 'Volcano', 'Tornado', 'Flood', 'Drought', 'Pollution', 'Acid rain', 'Extinction', 'Soils retrogression and degradation', 'Invasive species', 'Climate', 'Global warming', 'Greenhouse effect', 'Carbon dioxide', 'Antarctica', 'Australia', 'Africa', 'Asia', 'Europe', 'North America', 'South America', 'Pacific Ocean', 'Pacific Ocean', 'Atlantic Ocean', 'Indian Ocean', 'Southern Ocean', 'Arctic Ocean', 'Middle East', 'China', 'Latin America', 'East Africa', 'North Africa', 'Southern Africa', 'United Nations', 'Human', 'Ocean', 'Desert', 'Canada', 'Antarctica', 'Government', 'Antarctica', 'United Nations', 'International law', 'Moon', 'International Space Station', 'Meteor', 'Moon', 'Gravity', 'Season', 'Lunar eclipse', 'Solar eclipse', 'Day', 'Sun', 'Sun', 'Plasma (physics)', 'Moon', 'Apollo 8', 'Pluto', 'Devonian', 'Asteroid', 'Deity', 'China', 'Norse mythology', 'Thor', 'Flat Earth', 'Middle Ages', 'Thomas Aquinas', 'Geography', 'Carl Sagan', 'Biosphere', 'Organism', 'Sun', 'Red giant']

Solar_System

Carl_Jung

Weed

Carl_Jung

['Art', 'Mythology', 'Religion', 'Philosophy', 'Alchemy', 'Astrology', 'Sociology', 'Literature', 'Art', 'Humanities', 'Myers-Briggs Type Indicator', 'Sigmund Freud', 'Religion', 'DNA', 'Art', 'Religion', 'Archaeology', 'Basel', 'Zürich', 'Schizophrenia', 'Switzerland', 'World War I', 'Kenya', 'India', 'King Arthur', 'Zürich', 'Sigmund Freud', 'Sigmund Freud', 'Zürich', 'Vienna', 'Religion', 'Munich', 'Munich', 'Nazism', 'Myers-Briggs Type Indicator', 'Christianity', 'Stargate SG-1', 'Television', "Sgt. Pepper's Lonely Hearts Club Band", 'Edgar Allan Poe', 'Alchemy']

Alchemy

Carl_Jung

Weed

Alchemy

['History of science', 'Philosophy', 'Chemistry', 'Metallurgy', 'Physics', 'Medicine', 'Astrology', 'Mysticism', 'Art', 'Mesopotamia', 'Ancient Egypt', 'India', 'China', 'Ancient Greece', 'Ancient Rome', 'Europe', 'History of science', 'Science', 'Gold', 'Lead', 'Gold', 'Isaac Newton', 'Robert Boyle', 'Gold', 'Silver', 'Middle Ages', 'Bible', 'Mythology', 'Astrology', 'Astrology', 'Planet', 'Metal', 'Isaac Newton', 'Thomas Aquinas', 'Tycho Brahe', 'Psychology', 'Carl Jung', 'Cryptography', 'Science', 'Philosophy', 'Astrology', 'China', 'Egypt', 'Greece', 'Rome', 'Islam', 'Europe', 'Taoism', 'Ancient Egypt', 'Metallurgy', 'Mysticism', 'Greece', 'Copper', 'Animal', 'Ancient Egypt', 'Glass', 'Ancient Egypt', 'Deity', 'Arabic language', 'Astrology', 'Macedon', 'China', 'China', 'China', 'Gunpowder', 'Japan', 'India', 'Iran', 'Pythagoras', 'Plato', 'Aristotle', 'Ancient Rome', 'Christianity', 'Augustine of Hippo', 'Islam', 'Plato', 'Aristotle', 'Alcohol', 'Arabic language', 'Hydrochloric acid', 'Sulfuric acid', 'Sodium', 'Potassium', 'Spain', 'Augustine of Hippo', 'Thomas Aquinas', 'Robert Boyle', 'Chemistry', 'Galileo Galilei', 'Astronomy', 'Physics', 'Linguistics', 'Oxford', 'Black Death', 'War', 'Famine', 'Mercury (element)', 'Renaissance', 'England', 'John Dee', 'Elizabeth I of England', 'Mercury (element)', 'Gold', 'Poland', 'Oxygen', 'Saltpetre', 'Tycho Brahe', 'Robert Boyle', 'Antoine Lavoisier', 'William Harvey', 'Louis Pasteur', 'Vitamin', 'Astrology', 'University', 'Romanticism', "Bahá'í Faith", 'Ernest Rutherford', 'Sodium', 'Potassium', 'Carbon', 'Oxygen', 'Iron', 'Carl Jung', 'Renaissance', 'Literature', 'Canterbury', 'Ben Jonson', 'Frankenstein', 'J. K. Rowling', 'Isaac Newton', 'Isaac Newton', 'Novel', 'Guild', 'Star Trek', 'Nintendo']

Medicine

Carl_Jung

Weed

Medicine

['Human', 'Health', 'Science', 'Country', 'Law', 'Hippocrates', 'India', 'Animal', 'Paris', 'France', 'Ancient Greece', 'Persian Empire', 'England', 'William Harvey', 'Germany', 'France', 'United Kingdom', 'United States', 'Ptolemy', 'Hippocrates', "Alzheimer's disease", 'Science', 'Tribe', 'Anatomy', 'Psychology', 'Latin', 'Tobacco', 'Alcohol', 'Eye', 'Polymerase chain reaction', 'American English', 'British English', 'Cancer', 'Biology', 'Philosophy', 'Engineering', 'Legal', 'Humanities', 'Literature', 'Philosophy', 'Ethics', 'History', 'Religion', 'Anthropology', 'Psychology', 'Sociology', 'Art', 'Literature', 'Film', 'Visual arts', 'Computer', 'Middle Ages', 'Engineering']

Tobacco

Carl_Jung

Weed

Tobacco

['Scientific classification', 'Plant', 'Carolus Linnaeus', 'Nicotiana tabacum', 'North America', 'South America', 'Tobacco smoking', 'Asthma', 'Cancer', 'Stroke', 'Tobacco smoking', 'Europe', 'South America', 'United States', 'Nicotiana tabacum', 'Bermuda', 'England', 'Scotland', 'Richmond, Virginia', 'Protein', 'Arabic language', '9th century', "People's Republic of China", 'Brazil', 'India', 'United States', 'Indonesia', 'Turkey', 'Greece', 'Argentina', 'Italy', 'Pakistan', 'Seed', 'Soil', 'Horse', 'Beetle', 'United States', 'Nitrogen', 'Polonium', 'Greece', 'Tea', 'Cancer', 'Cyprus', 'Syria', 'American Civil War', 'Europe', 'Turkey', 'Greece', 'Bulgaria', 'Republic of Macedonia', 'Ottoman Empire', 'New York City', 'Mining', 'United Kingdom', '19th century', 'United States', 'European Union', 'India', 'India', 'India', 'Ganesh', 'Gardening']

Gardening

Carl_Jung

Weed

Gardening

['Plant', 'Garden', 'Park', 'Tourism', 'Bog', 'Japan', 'Europe', 'North America', 'Lawn', 'Canada', 'Canadian Charter of Rights and Freedoms', 'Canada', 'British Isles', 'United Kingdom', 'Republic of Ireland', 'Isle of Man', 'United States', 'British English', 'Ancient Rome']

Lawn

Carl_Jung

Weed

Lawn

['Garden', 'Park', 'Football', 'Cricket', 'Baseball', 'Tennis', 'Irrigation', 'Weed', 'Rabbits', 'Horses', 'New Forest', 'England', 'Europe', 'Middle Ages', 'Biodiversity', 'Water', 'United States', 'Smog']

Weed