story: [Lisa] and her daughter [Michelle] went to church. They were both very religious. [Lisa] took her son [Stacy] and her daughter [Eustolia] to see her mother [Sandra] on Easter and they ate dinner together.
query: ('Sandra', 'Eustolia')
clean_story: [Lisa] took her son [Stacy] and her daughter [Eustolia] to see her mother [Sandra] on Easter and they ate dinner together.
proof_state: [{('Sandra', 'granddaughter', 'Eustolia'): [('Sandra', 'grandson', 'Stacy'), ('Stacy', 'sister', 'Eustolia')]}, {('Stacy', 'sister', 'Eustolia'): [('Stacy', 'mother', 'Lisa'), ('Lisa', 'daughter', 'Eustolia')]}]