story: [Matthew] enjoys the company of his sibling [Teresa]. [Sandra] and her daughter [Enedina] are entering the competition together. [Enedina] went on a vacation with her brother [Matthew].
query: ('Sandra', 'Teresa')
clean_story: [Sandra] and her daughter [Enedina] are entering the competition together. [Enedina] went on a vacation with her brother [Matthew]. [Matthew] enjoys the company of his sibling [Teresa].
proof_state: [{('Sandra', 'daughter', 'Teresa'): [('Sandra', 'son', 'Matthew'), ('Matthew', 'sister', 'Teresa')]}, {('Sandra', 'son', 'Matthew'): [('Sandra', 'daughter', 'Enedina'), ('Enedina', 'brother', 'Matthew')]}]