story: [Sidney] always teases his sister [Rosie]. [Sidney]'s dad [Elliott] tried to get him to stop. [Rosie]'s grandfather [Stanley] bought her stuff to make her feel better.
query: ('Elliott', 'Stanley')
clean_story: [Sidney] always teases his sister [Rosie]. [Sidney]'s dad [Elliott] tried to get him to stop. [Rosie]'s grandfather [Stanley] bought her stuff to make her feel better.
proof_state: [{('Elliott', 'father', 'Stanley'): [('Elliott', 'daughter', 'Rosie'), ('Rosie', 'grandfather', 'Stanley')]}, {('Elliott', 'daughter', 'Rosie'): [('Elliott', 'son', 'Sidney'), ('Sidney', 'sister', 'Rosie')]}]