story: [James] took his son, [Kevin] to the movies with [Theresa], who's father is [James].
query: ('Theresa', 'Kevin')
clean_story: [James] took his son, [Kevin] to the movies with [Theresa], who's father is [James].
proof_state: [{('Theresa', 'brother', 'Kevin'): [('Theresa', 'father', 'James'), ('James', 'son', 'Kevin')]}]