story: [James] was sitting poolside with his wife [Sandra]. [Matthew] went with his mother Sherry to go to the mall to shop for new school clothes. They ran into Sherry's sister [Valerie] while they were there. [Sandra] has a son called [Matthew]. Each day they go to the park after school.
query: ('James', 'Valerie')
clean_story: [James] was sitting poolside with his wife [Sandra]. [Sandra] has a son called [Matthew]. Each day they go to the park after school. [Matthew] went with his mother Sherry to go to the mall to shop for new school clothes. They ran into Sherry's sister [Valerie] while they were there.
proof_state: [{('James', 'sister', 'Valerie'): [('James', 'son', 'Matthew'), ('Matthew', 'aunt', 'Valerie')]}, {('James', 'son', 'Matthew'): [('James', 'wife', 'Sandra'), ('Sandra', 'son', 'Matthew')]}]