story: [Peter] always saw his daughter, [Eustolia], as the apple of his eye. [Sandra]'s biggest accomplishment is raising her son [Peter]. [Erik] is a man with a son named [Peter]. [Rose] went to the arcade with her niece, [Eustolia]. They had lots of fun playing together.
query: ('Sandra', 'Rose')
clean_story: [Sandra]'s biggest accomplishment is raising her son [Peter]. [Peter] always saw his daughter, [Eustolia], as the apple of his eye. [Rose] went to the arcade with her niece, [Eustolia]. They had lots of fun playing together.
proof_state: [{('Sandra', 'daughter', 'Rose'): [('Sandra', 'son', 'Peter'), ('Peter', 'sister', 'Rose')]}, {('Peter', 'sister', 'Rose'): [('Peter', 'daughter', 'Eustolia'), ('Eustolia', 'aunt', 'Rose')]}]