story: [Donald] became friends with [Annette] in high school, and later the two were married. [Michael] took his daughter [Annette] to the store
query: ('Michael', 'Donald')
clean_story: [Michael] took his daughter [Annette] to the store [Donald] became friends with [Annette] in high school, and later the two were married.
proof_state: [{('Michael', 'son-in-law', 'Donald'): [('Michael', 'daughter', 'Annette'), ('Annette', 'husband', 'Donald')]}]