story: [Geraldine] went to the store with her mother, [Melissa]. While they were in the fruit aisle, they ran into [Melissa]'s brother, [Paul]. [Paul] and his sister [Crystal] went to the movies to watch the newest superhero flick.
query: ('Paul', 'Geraldine')
clean_story: [Geraldine] went to the store with her mother, [Melissa]. While they were in the fruit aisle, they ran into [Melissa]'s brother, [Paul].
proof_state: [{('Paul', 'niece', 'Geraldine'): [('Paul', 'sister', 'Melissa'), ('Melissa', 'daughter', 'Geraldine')]}]