story: [Alan] does not know he has a son named [Emmanuel]. [Stanley] is the proud father of [Valerie]. [Valerie] is the mother of [Emmanuel] the traitor.
query: ('Alan', 'Stanley')
clean_story: [Alan] does not know he has a son named [Emmanuel]. [Stanley] is the proud father of [Valerie]. [Valerie] is the mother of [Emmanuel] the traitor.
proof_state: [{('Alan', 'father', 'Stanley'): [('Alan', 'son', 'Emmanuel'), ('Emmanuel', 'grandfather', 'Stanley')]}, {('Emmanuel', 'grandfather', 'Stanley'): [('Emmanuel', 'mother', 'Valerie'), ('Valerie', 'father', 'Stanley')]}]