story: [James] and his son [Micheal] went to the zoo. [Micheal]'s sister [Marci] stayed at school instead.
query: ('Marci', 'James')
clean_story: [James] and his son [Micheal] went to the zoo. [Micheal]'s sister [Marci] stayed at school instead.
proof_state: [{('Marci', 'father', 'James'): [('Marci', 'brother', 'Micheal'), ('Micheal', 'father', 'James')]}]