set
sequence
[ "He is best known for his role as Leo Wyatt on The WB television series Charmed ( 1998-2006 ) .", "He is best known for his role as Leo Wyatt on the WB Network television series Charmed from 1998 to 2006 ." ]
[ "For instance , the functions f : X → Y and g : Y → Z can be composed to yield a function which maps x in X to g ( f ( x ) ) in Z. Intuitively , if z is a function g of y and y is a function f of x , then z is a function of x . The resulting composite function , notated g ∘ f : X → Z -- interchangeably written , in many sources and within this article , as g ∘ f : X → Y -- is defined by ( g ∘ f ) ( x ) = g ( f ( x ) ) for all x in X . The notation g ∘ f is read as `` g circle f '' , or `` g round f '' , or `` g composed with f '' , `` g after f '' , `` g following f '' , or `` g of f '' .", "The value of g ∘ f given the input x is written ( g ∘ f ) ( x ) and is defined as g ( f ( x ) ) ( which means our way of writing g composed with f makes sense ) ." ]
[ "In mathematics , function composition is the pointwise application of one function to another to produce a third function .", "In mathematics , function composition is a way to make a new function from two other functions ." ]
[ "Marion Sylvester Barber III ( born June 10 , 1983 ) is a former American football running back who played in the National Football League ( NFL ) for seven seasons .", "Marion Sylvester Barber III ( born June 10 , 1983 ) is a former American football running back in the National Football League ." ]
[ "Following the 2011 season , Barber announced his retirement from the NFL on March 23 , 2012 .", "On March 23 , 2012 , Barber announced his retirement ." ]
[ "Barber was released by Dallas on July 28 , 2011 .", "Barber was released by Dallas after the 2010 season ." ]
[ "He caught 44 passes for 282 yards and two touchdowns .", "He added 44 catches , 282 yards , and two receiving touchdowns in 2007 ." ]
[ "After forgoing his senior season , he was selected in the fourth round ( 109th overall ) of the 2005 NFL Draft by the Dallas Cowboys .", "Barber was drafted by the Dallas Cowboys in the 4th round ( 109 overall ) of the 2005 NFL Draft ." ]
[ "Barber beat out Chester Taylor ( as Chester Taylor got cut ) for the Chicago Bears ' 2nd string Running Back position after Matt Forte .", "Barber was signed by the Chicago Bears as a backup to Matt Forte ." ]
[ "Like his father , he played college football at the University of Minnesota where the coaches originally wanted him to play safety , but after seeing him run , they kept him at running back where he ranks fourth on the school 's all-time rushing list with 3,276 yards , second with 4,495 all-purpose yards and second in rushing touchdowns with 35 , one better than his father , Marion Barber Jr. .", "He had 35 rushing touchdowns , one more than his father , Marion Barber Jr. ." ]
[ "The British then captured Accra in 1874 , and in 1877 , at the end of the second Anglo-Asante War , Accra replaced Cape Coast as the capital of the British Gold Coast .", "In 1877 , at the end of the second Anglo-Asante War , Accra replaced Cape Coast as the capital of the British Gold Coast colony ." ]
[ "By the 17th century , the Portuguese , followed by the Swedish , Dutch , French , British and Danish , had constructed forts in the city .", "The Portuguese built a fort in the town ." ]
[ "Accra \\ / əˈkrɑː \\ / is the capital city and largest city of Ghana , with an estimated urban population of 2.269 million as of 2012 ( update ) .", "Accra is the capital city of Ghana ." ]
[ "Carthage was founded in 814 BC , and the Carthaginians by 700 BC had firmly established strongholds in Sicily , Italy and Sardinia , which created conflicts of interest with Etruria .", "Carthage was founded in 814 BC , and the Carthaginians by 700 BC had firmly established strongholds in Sicily , Italy and Sardinia , which brought about conflicts of interest with Etruria ." ]
[ "The Archaic period followed the Greek Dark Ages , and saw significant advancements in political theory , and the rise of democracy , philosophy , theater , poetry , as well as the revitalisation of the written language ( which had been lost during the Dark Ages ) .", "The Archaic period followed the Greek Dark Ages , and saw the rise of democracy , philosophy , theater , poetry , as well as the revitalisation of the written language ( which had been lost during the Dark Ages ) ." ]
[ "The earliest period of classical antiquity takes place before the background of gradual re-appearance of historical sources following the Bronze Age collapse .", "Further information : Iron Age The earliest period of classical antiquity took place before the re-appearance of historical sources after the Bronze Age collapse ." ]
[ "Classical antiquity ( also the classical era , classical period or classical age ) is a broad term for a long period of cultural history centered on the Mediterranean Sea , comprising the interlocking civilizations of ancient Greece and ancient Rome , collectively known as the Greco-Roman world .", "Classical antiquity ( also the classical era or classical period ) is a broad term for a long period of cultural history around the Mediterranean ." ]
[ "The 8th and 7th centuries BC are still largely proto-historical , with the earliest Greek alphabetic inscriptions appearing in the first half of the 8th century .", "The earliest Greek alphabetic inscriptions are in the first half of the 8th century ." ]
[ "Pottery styles associated with the later part of the Archaic age are the black-figure pottery , which originated in Corinth during the 7th century BC and its successor , the red-figure style , developed by the Andokides Painter in about 530 BC .", "Pottery styles of the later part of the Archaic age are the black-figure pottery , started in Corinth during the 7th century BC ." ]
[ "The Monumento dei quattro mori ( `` Monument of the Four Moors '' ) , is dedicated to Grand Duke Ferdinando I de ' Medici of Tuscany , and is one of the most important monuments of Livorno .", "The `` Monumento dei quattro mori '' ( `` Monument of the Four Turks '' ) , dedicated to Grand Duke Ferdinando I de ' Medici of Tuscany , is one of the most important monuments of Livorno ." ]
[ "Its three bastions are named Capitana , Ampolletta and Canaviglia .", "Another important monument is the old fortress which has 3 bastions called `` Capitana '' , `` Ampolletta '' and `` Canaviglia '' ." ]
[ "The original fortress was built before the Renaissance .", "It was made before the Renaissance ." ]
[ "Many European foreigners moved to Livorno .", "Many foreigners moved to Livorno such as Jews , Armenians , Greeks , Dutch , and English ." ]
[ "Fazio was the union representative for Force Ouvrière , from 2002 to 2010 .", "Fazio was the union representative for Workers ' Force Ouvrière , from 2002 to 2010 ." ]
[ "The actual site of Jomei 's grave is known .", "The actual place of Jomei 's grave is known ." ]
[ "Emperor Jomei 's reign lasted 13 years .", "Jomei 's reign lasted 13 years ." ]
[ ", 593 - November 17 , 641 ) was the 34th emperor of Japan , according to the traditional order of succession .", ", 593 - 641 ) was the 34th Emperor of Japan , according to the traditional order of succession ." ]
[ "Lake Ülemiste ( Estonian : Ülemiste järv ) is the largest of the lakes surrounding Tallinn , Estonia .", "Lake Ülemiste ( Estonian : Ülemiste järv ) is the largest of the lakes near to the capital ." ]
[ "The lake is fed mostly by Kurna stream and Pirita River ( through Vaskjala-Ülemiste canal ) .", "The lake gets its water mostly from the small Kurna stream and the larger Pirita River ( through the Vaskjala-Ülemiste canal ) ." ]
[ "The legendary-mythological '' Ülemiste Elder '' ( Estonian : Ülemiste vanake ) is believed to live in the lake .", "The legend says that the `` Old Man of Lake Ülemiste '' ( Estonian : Ülemiste vanake ) lives in the lake ." ]
[ "If anyone should meet him , then he is believed to ask : `` Is Tallinn ready yet ? ''", "When anyone meets him , he always asks : `` Is Tallinn ready yet ? ''" ]
[ "Gabriel Contino ( born March 4 , 1974 ) , better known as Gabriel o Pensador ( Portuguese for `` Gabriel the Thinker '' ) is a Brazilian rapper , writer , and composer known for his intellectual lyrics which talk of activism , and issues of race , politics , social problems , and the Catholic church .", "Gabriel Contino better known as Gabriel o Pensador is a Brazilian rapper ." ]
[ "Currently the city 's population is 97 % Polish , 2.5 % Belarusian and 0.5 % of a number of minorities including Russians , Lipka Tatars , Ukrainians and Romani .", "Currently the city 's population is 97 % Polish , 2.5 % Belarusian and 0.5 % of a number of minorities including Russians , Lipka Tartars , Ukrainians and Romani ." ]
[ "This environment was created in the mid eighteenth century by the patronage of Jan Klemens Branicki for the arts and sciences .", "This environment was created in the mid-18th century by the patronage of Jan Klemens Branicki for the arts and sciences ." ]
[ "The 28th , Dojlidy Górne , was created by on October 23 , 2006 , out of three settlements which had been incorporated into the city : Dojlidy Górne , Kolonia Halickie , and Zagórki .", "The 28th , Dojlidy Górne , was created on October 23 , 2006 , out of three settlements which had been incorporated into the city : Dojlidy Górne , Kolonia Halickie , and Zagórki ." ]
[ "The tradition continued with many garment factories established in the twentieth century , such as Fasty in the district of Bacieczki .", "The tradition continued with many garment factories established in the 20th century , such as Fasty in the district of Bacieczki ." ]
[ "Numerous historic works of architecture no longer exist , while many others have been rebuilt to their original configuration .", "Numerous historic works of architecture no longer exist while many others have been rebuilt to their original configuration ." ]
[ "Białystok in 2010 , was on the short-list , but ultimately lost the competition to become a finalist for European Capital of Culture in 2016 .", "In 2010 , Białystok was on the short-list , but ultimately lost the competition to become a finalist for European Capital of Culture in 2016 ." ]
[ "Jagiellonia Białystok is a Polish football club , based in Białystok , in the Ekstraklasa League that plays at the Białystok City Stadium .", "Jagiellonia Białystok is a Polish football club , based in Białystok , that plays in Ekstraklasa league at the Białystok City Stadium ." ]
[ "After the Soviet invasion of Poland , remnants of the Brigade fought both Wehrmacht and Red Army troops , capitulating on October 6 , 1939 .", "After the Soviet invasion of Poland , remnants of the Brigade fought both Wehrmacht and Red Army troops , surrendering on October 6 , 1939 ." ]
[ "Białystok is situated in the Białystok Uplands ( Polish : Wysoczyzna Białostocka ) of the Podlaskie Plain ( Polish : Nizina Północnopodlaska ) , part of what is known collectively as the Green Lungs of Poland .", "Białystok is in the Białystok Uplands ( Polish : Wysoczyzna Białostocka ) of the Podlaskie Plain ( Polish : Nizina Północnopodlaska ) , part of what is known collectively as the Green Lungs of Poland ." ]
[ "There are a number of national and locally produced television and radio channels available both over-the-air from the nearby RTCN Białystok ( Krynice ) Mast , the seventh highest structure in Poland , in addition to transmitter sites within the city .", "There are a number of national and locally produced television and radio channels available both over-the-air from the nearby RTCN Białystok ( Krynice ) Mast , the seventh highest structure in Poland , in addition to transmitter sites within the city and on the cable television network within the city ." ]
[ "Railways Passenger trains connect from Suvalki , Hrodno and Lithuania to Warsaw and the rest of the European passenger network .", "Passenger trains connect from Suvalki ( Poland ) , Hrodno and Lithuania to Warsaw and the rest of the European passenger network ." ]
[ "According to Russian census of 1897 , out of the total population of 66,000 , Jews constituted 41,900 ( around 63 % percent ) .", "According to the Russian Empire Census of 1897 , out of the total population of 66,000 , Jews constituted 41,900 ( around 63 % percent ) ." ]
[ "Białystok has traditionally been one of the leading centers of academic , cultural , and artistic life in Podlaskie and the most important economic center in northeastern Poland .", "Białystok has traditionally been one of the leading center of academic , cultural and artistic life in Podlaskie and is the most important economic center in northeastern Poland ." ]
[ "Very few historic buildings of the city have been preserved - the sights are merely an echo of the old historical shape of Białystok .", "The historic buildings of the city have not been preserved very well - the sights are merely an echo of the old historical shape of Białystok ." ]
[ "Since the fall of communism many privately funded institutions of higher educations have been founded and their number is still increasing .", "Since the fall of communism many private-funded institutions of higher educations were founded and their number is still increasing ." ]
[ "The municipalities adjacent to Białystok are slowly losing their agricultural character , becoming residential suburban neighborhoods with single-family housing and small businesses .", "The municipalities adjacent to Białystok are slowly losing their agricultural character , becoming residential suburban neighborhoods ." ]
[ "Since the border with Belarus is also the eastern border of the European Union , as well as the Schengen Area the city is a center for trade in mainly from the east .", "Since the border with Belarus is also the eastern border of the European Union , as well as the Schengen Area , the city is a center for trade from countries to the east ." ]
[ "There were plans in 2011 to build a new regional airport , Białystok-Saniki Airport , that would have provided flights within Europe .", "There are plans to build a new regional airport , Białystok-Saniki Airport , in the next few years that will provide flights within Europe ." ]
[ "Higher education in the city can be traced back to the second half of the eighteenth century , when the ownership of the city was inherited by Field Crown Hetman Jan Klemens Branicki .", "Higher education in the city can be traced back to the second half of the 18th century when the ownership of the city was inherited by Jan Klemens Branicki ." ]
[ "The region is one of the coldest in Poland , with the average temperature in January being − 6 ° C ( 21 ° F ) .", "The region is one of the coldest in Poland , with the average temperature in January being - − 5 ° C ( 23 ° F ) ." ]
[ "The city is also the seat of the Białystok-Gdansk Diocese of the Autocephalous Polish Orthodox Church .", "The city is also the seat of the Bialystok-Gdansk Diocese of the Polish Orthodox Church ." ]
[ "Architecture The various historically driven changes have had a very significant influence on the architectural space of the city .", "The various historically driven changes have had a very significant influence on the architectural space of the city ." ]
[ "The landscape of the Białystok Upland is diverse , with high moraine hills and kame in excess of 200 m ( 660 ft ) above sea level .", "The landscape of the Białystok Upland is diverse , with high moraine hills in excess of 200 m ( 660 ft ) above sea level ." ]
[ "Jagiellonia Białystok won the Polish Cup in 2010 , Super Cup and qualified to play in the third round qualification of the UEFA Europa League .", "In 2010 , Jagiellonia Białystok won the Polish Cup and the Super Cup , and qualified to play in the third round qualification of the UEFA Europa League ." ]
[ "The city is represented by several members of both houses of the Polish Parliament ( Sejm and Senat ) from the Białystok constituency .", "The city is represented by several members of both houses of the Polish Parliament ( Sejm and Senat ) ." ]
[ "Most of the modern-day population growth is based on internal migration within Poland and urbanization of surrounding areas .", "Most of the modern-day population growth is based on internal migration and urbanization ." ]
[ "Other levels of governmental representation It is also the seat of government for the Podlaskie Voivodeship .", "It is also the seat of government for the Podlaskie Voivodeship ." ]
[ "Metropolitan Białystok Metropolitan Białystok was designated by the Voivodeship of the Regulation No. 52\\/05 of 16 May 2005 to help develop the region economically .", "Metropolitan Białystok was designated by the Voivodeship of the Regulation No. 52\\/05 of 16 May 2005 in order to help economically develop the region ." ]
[ "It is a major city on the European Union roadways ( Via Baltica ) and railways ( Rail Baltica ) to the Baltic Republics and Finland .", "It is a major city on the European Union roadways and railways to the Baltic Republics and Finland ." ]
[ "World War II changed all of this , in 1939 , around 107,000 people lived in Białystok , but in 1946 - only 56,759 , and to this day there is much less ethnic diversity than in the previous 300 years of the city 's history .", "107,000 persons lived in Białystok , but in 1946 - only 56,759 , and to this day there is much less ethnic diversity than in the previous 300 years of the city 's history ." ]
[ "In the nineteenth century Białystok was an important center for light industry , which was the reason for the substantial growth of the city 's population .", "In the 19th century Białystok was an important center for light industry ." ]
[ "Climate The city has a Warm Summer Continental or Hemiboreal climate ( Dfb ) according to the Köppen climate classification system , characterized by warm temperatures during summer and long and frosty winters .", "The city has a Warm Summer Continental climate ( Dfb ) according to the Köppen climate classification system , which is characterized by warm temperatures during summer and long and frosty winters ." ]
[ "Most other Polish cities have suffered similarly , but the processes in Białystok , have had a particularly intense course .", "This activity relates to the fate of most other Polish cities , but the processes in Białystok had a particularly intense course ." ]
[ "In June 2009 , the population of the city was 294,399 , among cities of Poland , Białystok is second in terms of population density , eleventh in population , and thirteenth in area .", "Among cities of Poland , Białystok is second in terms of population density , eleventh in population , and thirteenth in area ." ]
[ "Districts of Białystok The city of Białystok is divided into 28 administrative units , known in Polish as osiedla .", "The city of Białystok is divided into 28 administrative units ( Osiedla ) ." ]
[ "The Podlaska Cavalry Brigade ( Polish : Podlaska Brygada Kawalerii ) was a military unit of the Polish Army , created on April 1 , 1937 .", "The Podlaska Cavalry Brigade was a military unit of the Polish Army , created on April 1 , 1937 ." ]
[ "Białystok ( ( bʲjaˈwɨstɔk ) ( listen ) ) is the largest city in northeastern Poland and the capital of the Podlaskie Voivodeship .", "Białystok is the largest city in northeastern Poland and is the capital of the Podlaskie Voivodeship ." ]
[ "The city has both professional and amateur sports teams , and a number of venues where they are based .", "The city has a number of sports teams , both professional and amateur , and a number of venues across the city ." ]
[ "The current President of Białystok , elected for his first term in 2006 , is Tadeusz Truskolaski won the elections as the Civic Platform 's candidate , however , he has no official connection with the party .", "The current President of Białystok , elected for his first term in 2006 , is Tadeusz Truskolaski ." ]
[ "Since 1999 it has been the capital of the Podlaskie Voivodeship , Republic of Poland .", "Over the course of the last 200 years , the city has been the capital of numerous administrative divisions of a number of countries or occupying powers ; Since 1999 it has been the capital of the Podlaskie Voivodeship , Republic of Poland ." ]
[ "Mean annual rainfall values oscillate around 580 mm ( 22.8 in ) , and the vegetation period lasts 200 to 210 days .", "Mean annual rainfall values oscillate around 550 millimetres ( 21.7 in ) , and the vegetation period lasts 200 to 210 days ." ]
[ "Roads and highways The National Roads ( Polish : Droga krajowa ) running through Białystok : Airports A civil airport , Białystok-Krywlany Airport , lies within the city limits , but does not provide regularly scheduled service .", "A civil airport , Białystok-Krywlany Airport , lies within the city limits , but does not provide regularly scheduled service ." ]
[ "The 18th Reconnaissance Regiment ( Polish : 18 Pułk Rozpoznawczy ) of the Polish Land Forces is based in Białystok .", "The 18th Reconnaissance Regiment of the Polish Land Forces is based in Białystok ." ]
[ "The city of Białystok has existed for five centuries and during this time the fate of the city has been affected by various political and economic forces .", "The city of Białystok has existed for five centuries ." ]
[ "Białystok is the largest concentration of Orthodox believers in Poland .", "Bialystok is the largest concentration of Orthodox believers in Poland ." ]
[ "Buses There is an extensive bus network that covers the entire city by three bus services , but no tram or subway exists .", "An extensive public transportation system is provided within the city by three bus services , but no tram or subway exists ." ]
[ "In addition two national papers have local bureaus .", "There are two locally published newspapers in addition to two national papers with local bureaus ." ]
[ "Part of Knyszyn Forest is preserved within the city limits by two nature reserves-a total area of 105 ha ( 260 acres ) .", "Within Bialystok , there are two nature reserves with a total area of 105 ha , that are part of the Knyszyn Forest ." ]
[ "In the nineteenth century Białystok was an important center for light industry , which was the reason for the substantial growth of the city 's population .", "This was the reason for the substantial growth of the city 's population ." ]
[ "On December 31 , 2001 , as a result of the restructuring of the Armed Forces , the 18th Mechanized Brigade was disbanded and in its place was created the 18th Territorial Defense Battalion .", "The heritage of the unit was the former 18th Territorial Defense Battalion and prior to that the former 18th Mechanized Brigade ." ]
[ "Parks and green spaces Around 32 % of the city is occupied by parks , squares and forest preserves which creates a unique and healthy climate .", "Approximately 32 % of the city is occupied by green areas ." ]
[ "There is also a developed machine industry ( electronics , machinery and metal ) , plastic processing ( production of household appliances ) , textiles ( textiles and upholstery , manufacture of underwear , clothing accessories , footwear and backpacks ) , Wood ( production plywood and furniture ) building materials .", "Currently Białystok is a major center for the developed machine industry ( electronics , machinery and metal ) , wood , alcoholic beverages , building materials , glass factory and power generation ." ]
[ "Council members are elected directly every four years , one of whom is the mayor , or President of Białystok ( Polish : prezydent ) .", "The Białystok City Council has 28 elected members , one of whom is the mayor , or President of Białystok , elected every four years ." ]
[ "The scientific consensus is that birds are a group of theropod dinosaurs that evolved during the Mesozoic Era .", "Birds evolved from theropod dinosaurs during the Mesozoic era ." ]
[ "Abel Tesfaye ( born February 16 , 1990 ) , known by his stage name The Weeknd , is a Canadian PBR&B recording artist and record producer .", "Abel Tesfaye ( born February 16 , 1990 ) , known by the stage name The Weeknd is a Canadian singer , DJ and composer ." ]
[ "On March 21 , 2011 , Tesfaye released the nine-track mixtape House of Balloons for free through his website .", "During that summer , Tesfaye released his first album , House Of Balloons to public and critical approval ." ]
[ "He grew up listening to a variety of music genres , including soul , quiet storm , hip hop , funk , indie rock , and post-punk .", "He performs a mixture of R&B , rock and hip hop ." ]
[ "The Pentateuch , also known as the Five Books of Moses , is the first part of the Hebrew Bible , comprising Genesis , Exodus , Leviticus , Numbers , and Deuteronomy .", "These books are Genesis , Exodus , Leviticus , Numbers , and Deuteronomy ." ]
[ "If insects have access , maggots hatch and begin to feed on the body 's tissues .", "If insects lay eggs , maggots hatch and begin to feed on the body 's tissues ." ]
[ "`` The Ballad of Mona Lisa '' ( commonly referred to as simply `` Mona Lisa '' ) is a song by American rock band Panic !", "The Ballad of Mona Lisa ( shortened as Mona Lisa ) is the lead single off the Panic !" ]
[ "DuPont was the world 's third largest chemical company based on market capitalization and ninth based on revenue in 2012 .", "DuPont was the world 's third largest chemical company based on market capitalization and ninth based on revenue in 2009 ." ]
[ "DuPont developed Freon ( chlorofluorocarbons ) for the refrigerant industry , and later more environmentally friendly refrigerants .", "DuPont developed Freon ( chlorofluorocarbons ) for the cooling industry and later , more environmentally friendly refrigerants ." ]
[ "E. I. du Pont de Nemours and Company , commonly referred to as DuPont , is an American chemical company that was founded in July 1802 as a gunpowder mill by Eleuthère Irénée du Pont .", "Eleuthère Irénée du Pont founded it in July 1802 as a gunpowder mill ." ]
[ "These could include the contrast of a word or phrase with its primary , literal meaning ( known as a denotation ) , with what that word or phrase specifically denotes .", "Today the word has different meanings , but it is always used for the contrast of a word or phrase with its primary , literal meaning ( known as a denotation ) ." ]
[ "For his lifetime of activism , the city of San Francisco renamed a section of 16th Street in Sarria 's honor .", "The city of San Francisco renamed a section of 16th Street in Sarria 's honor for his lifetime of activism ." ]
[ "Both they and his mother indulged his early interest in wearing girl 's clothing .", "Both they and his mother indulged his early interest in wearing girls ' clothing ." ]
[ "After living with Parker in Phoenix , Arizona for several years , Sarria returned to San Francisco .", "Sarria lived with Parker in Phoenix , Arizona for several years , then returned to San Francisco ." ]
[ "The pair operated French restaurants at World 's Fairs .", "The two operated French restaurants at World 's Fairs ." ]