story: [James] bought flowers for his wife [Crystal]. [Bernard] is a man with a son named [James]. [James] has always been strict with his daughter, [Amanda]. He feels it will help her become a disciplined adult.
query: ('Crystal', 'Bernard')
clean_story: [James] bought flowers for his wife [Crystal]. [Bernard] is a man with a son named [James].
proof_state: [{('Crystal', 'son', 'Bernard'): [('Crystal', 'husband', 'James'), ('James', 'son', 'Bernard')]}]