story: [James] took his mom [Michelle] and sister [Nancy] to the movies. [Michelle] and her daughter [Minnie] are entering the competition together.
query: ('Michelle', 'Nancy')
clean_story: [James] took his mom [Michelle] and sister [Nancy] to the movies.
proof_state: [{('Michelle', 'daughter', 'Nancy'): [('Michelle', 'son', 'James'), ('James', 'sister', 'Nancy')]}]