story: [Stacy] went with his mother Sherry to go to the mall to shop for new school clothes. They ran into Sherry's sister [Lisbeth] while they were there. [Rose] and her brother [Peter] were having a wonderful time at Disneyland. [Stacy] loves to play baseball with his dad, [Peter]. [Rose] asked her father [Rudolph] if she could spend the night at her friend's house.
query: ('Rose', 'Lisbeth')
clean_story: [Rose] and her brother [Peter] were having a wonderful time at Disneyland. [Stacy] loves to play baseball with his dad, [Peter]. [Stacy] went with his mother Sherry to go to the mall to shop for new school clothes. They ran into Sherry's sister [Lisbeth] while they were there.
proof_state: [{('Rose', 'sister', 'Lisbeth'): [('Rose', 'brother', 'Peter'), ('Peter', 'sister', 'Lisbeth')]}, {('Peter', 'sister', 'Lisbeth'): [('Peter', 'son', 'Stacy'), ('Stacy', 'aunt', 'Lisbeth')]}]