story: [Stanley] and his grandson [Lee] love to go to the ball park. [Lee] is a man with a son named [James]. [Sandra] and her husband [James] were having trouble with their marriage. They saw a marriage counselor and were able to patch things up.
query: ('Sandra', 'Stanley')
clean_story: [Sandra] and her husband [James] were having trouble with their marriage. They saw a marriage counselor and were able to patch things up. [Lee] is a man with a son named [James]. [Stanley] and his grandson [Lee] love to go to the ball park.
proof_state: [{('Sandra', 'father-in-law', 'Stanley'): [('Sandra', 'husband', 'James'), ('James', 'father', 'Stanley')]}, {('James', 'father', 'Stanley'): [('James', 'son', 'Lee'), ('Lee', 'grandfather', 'Stanley')]}]