story: [Matthew] was having an argument with her sister, [Teresa]. [Enedina] and her sister [Teresa] have never been close. Still, they love each other because they are family. [Enedina] went to visit his grandmother, [Molly], at the nursing home. She was grateful for the company, she had n't had a family visit in months.
query: ('Matthew', 'Molly')
clean_story: [Matthew] was having an argument with her sister, [Teresa]. [Enedina] and her sister [Teresa] have never been close. Still, they love each other because they are family. [Enedina] went to visit his grandmother, [Molly], at the nursing home. She was grateful for the company, she had n't had a family visit in months.
proof_state: [{('Matthew', 'grandmother', 'Molly'): [('Matthew', 'sister', 'Teresa'), ('Teresa', 'grandmother', 'Molly')]}, {('Teresa', 'grandmother', 'Molly'): [('Teresa', 'sister', 'Enedina'), ('Enedina', 'grandmother', 'Molly')]}]