story: [Kenneth] and his sister [Louise] went to brunch today at the new diner. [Louise] loves her brother [Willie]. [Louise] is n't too fond of her brother [Francisco] though. [Francisco] is a man with a son named [Alfred].
query: ('Alfred', 'Willie')
clean_story: [Francisco] is a man with a son named [Alfred]. [Louise] loves her brother [Willie]. [Louise] is n't too fond of her brother [Francisco] though.
proof_state: [{('Alfred', 'son', 'Willie'): [('Alfred', 'son', 'Francisco'), ('Francisco', 'brother', 'Willie')]}, {('Francisco', 'brother', 'Willie'): [('Francisco', 'sister', 'Louise'), ('Louise', 'brother', 'Willie')]}]