story: [James]'s son, [Mark], went to the candy store. [Mark]'s brother, [Bernard], went with him. [James] and his wife [Crystal] are newlyweds. They are on their honeymoon, having a wonderful time.
query: ('James', 'Bernard')
clean_story: [James]'s son, [Mark], went to the candy store. [Mark]'s brother, [Bernard], went with him.
proof_state: [{('James', 'son', 'Bernard'): [('James', 'son', 'Mark'), ('Mark', 'brother', 'Bernard')]}]