story: [Elliott] took his daughter [Connie] and son [John] to the beach. [Stanley] took his granddaughter [Connie] to the aquarium. She loved to pet the dolphins.
query: ('Stanley', 'John')
clean_story: [Stanley] took his granddaughter [Connie] to the aquarium. She loved to pet the dolphins. [Elliott] took his daughter [Connie] and son [John] to the beach.
proof_state: [{('Stanley', 'grandson', 'John'): [('Stanley', 'granddaughter', 'Connie'), ('Connie', 'brother', 'John')]}, {('Connie', 'brother', 'John'): [('Connie', 'father', 'Elliott'), ('Elliott', 'son', 'John')]}]