story: [Christina] and her sister [Christine] were arguing over a toy. While they were fighting, [Christina]'s sister [Connie] grabbed the toy, and ran off to play with it by herself. [Christine] went to her brother [Timothy]'s birthday party [William] was so proud of his son, [Timothy]. he received a great scholarship to college.
query: ('Connie', 'William')
clean_story: [Christina] and her sister [Christine] were arguing over a toy. While they were fighting, [Christina]'s sister [Connie] grabbed the toy, and ran off to play with it by herself. [Christine] went to her brother [Timothy]'s birthday party [William] was so proud of his son, [Timothy]. he received a great scholarship to college.
proof_state: [{('Connie', 'father', 'William'): [('Connie', 'sister', 'Christine'), ('Christine', 'father', 'William')]}, {('Christine', 'father', 'William'): [('Christine', 'brother', 'Timothy'), ('Timothy', 'father', 'William')]}, {('Connie', 'sister', 'Christine'): [('Connie', 'sister', 'Christina'), ('Christina', 'sister', 'Christine')]}]
edge_types: ['sister', 'sister', 'brother', 'father']