story: [Peter] loved teaching his son, [Stacy], baseball. [Lisbeth] is a woman with a sister named [Rose]. [Rose] was unhappy that her mother [Sandra] did n't let her have a sleepover. But [Sandra] let her son [Peter] spend the night out, which made [Rose] feel jealous.
query: ('Rose', 'Stacy')
clean_story: [Rose] was unhappy that her mother [Sandra] did n't let her have a sleepover. But [Sandra] let her son [Peter] spend the night out, which made [Rose] feel jealous. [Peter] loved teaching his son, [Stacy], baseball.
proof_state: [{('Rose', 'nephew', 'Stacy'): [('Rose', 'brother', 'Peter'), ('Peter', 'son', 'Stacy')]}, {('Rose', 'brother', 'Peter'): [('Rose', 'mother', 'Sandra'), ('Sandra', 'son', 'Peter')]}]