story: [Patty] took her sister, [Dorothy], out to dinner for her birthday. [Kyle] was delighted by the Christmas present his granddaughter, [Dorothy], made him. [Patty] and her siblings [Dorothy] and [Ronald] went on a business trip to Asia
clean_story: [Kyle] was delighted by the Christmas present his granddaughter, [Dorothy], made him. [Patty] took her sister, [Dorothy], out to dinner for her birthday.
proof_state: [{('Kyle', 'granddaughter', 'Patty'): [('Kyle', 'granddaughter', 'Dorothy'), ('Dorothy', 'sister', 'Patty')]}]