story: [James] and his brother, [Dwight], went out to dinner. [James] talked about his daughter, [Aida],'s play at school.
query: ('Dwight', 'Aida')
clean_story: [James] and his brother, [Dwight], went out to dinner. [James] talked about his daughter, [Aida],'s play at school.
proof_state: [{('Dwight', 'niece', 'Aida'): [('Dwight', 'brother', 'James'), ('James', 'daughter', 'Aida')]}]