story: [Marian] loved to play dress-up with her daughter [Karen]. [Stanley] took his daughter [Sandra] to school Monday. [Sandra]'s sister [Marian] was already there because she got a ride with one of her friends.
query: ('Stanley', 'Karen')
clean_story: [Stanley] took his daughter [Sandra] to school Monday. [Sandra]'s sister [Marian] was already there because she got a ride with one of her friends. [Marian] loved to play dress-up with her daughter [Karen].
proof_state: [{('Stanley', 'granddaughter', 'Karen'): [('Stanley', 'daughter', 'Marian'), ('Marian', 'daughter', 'Karen')]}, {('Stanley', 'daughter', 'Marian'): [('Stanley', 'daughter', 'Sandra'), ('Sandra', 'sister', 'Marian')]}]