story: [Christopher] liked playing with his brother [James] more than anyone else. This made [Alma] jealous of her brother [James].
query: ('Alma', 'Christopher')
clean_story: [Christopher] liked playing with his brother [James] more than anyone else. This made [Alma] jealous of her brother [James].
proof_state: [{('Alma', 'brother', 'Christopher'): [('Alma', 'brother', 'James'), ('James', 'brother', 'Christopher')]}]