story: [Matthew] is one of [Teresa]'s brothers. They have lots of fun together. [Sandra] and her daughter [Teresa] went to church. They were both very religious. [Michael] and his nephew [Matthew] went hunting together last weekend.
query: ('Sandra', 'Michael')
clean_story: [Sandra] and her daughter [Teresa] went to church. They were both very religious. [Matthew] is one of [Teresa]'s brothers. They have lots of fun together. [Michael] and his nephew [Matthew] went hunting together last weekend.
proof_state: [{('Sandra', 'brother', 'Michael'): [('Sandra', 'son', 'Matthew'), ('Matthew', 'uncle', 'Michael')]}, {('Sandra', 'son', 'Matthew'): [('Sandra', 'daughter', 'Teresa'), ('Teresa', 'brother', 'Matthew')]}]