story: [James] took his son [Carlos] to the park to feed the squirrels. [Susan] took her sister, [Patricia], out to dinner for her birthday. [Patricia] and her sister, [Susan], frequently bicker. However, they always make up quickly. [Carlos] went fishing with his daughter [Maria]. [Maria]'s sister, [Susan], was n't invited because she hates fishing. [Stephen] 'son, [Peter], was late meeting his grandfather, [James].
query: ('Stephen', 'Susan')
clean_story: [Stephen] 'son, [Peter], was late meeting his grandfather, [James]. [James] took his son [Carlos] to the park to feed the squirrels. [Carlos] went fishing with his daughter [Maria]. [Maria]'s sister, [Susan], was n't invited because she hates fishing. [Patricia] and her sister, [Susan], frequently bicker. However, they always make up quickly. [Susan] took her sister, [Patricia], out to dinner for her birthday.
proof_state: [{('Stephen', 'niece', 'Susan'): [('Stephen', 'brother', 'Carlos'), ('Carlos', 'daughter', 'Susan')]}, {('Carlos', 'daughter', 'Susan'): [('Carlos', 'daughter', 'Patricia'), ('Patricia', 'sister', 'Susan')]}, {('Stephen', 'brother', 'Carlos'): [('Stephen', 'father', 'James'), ('James', 'son', 'Carlos')]}, {('Stephen', 'father', 'James'): [('Stephen', 'son', 'Peter'), ('Peter', 'grandfather', 'James')]}, {('Carlos', 'daughter', 'Patricia'): [('Carlos', 'daughter', 'Maria'), ('Maria', 'sister', 'Patricia')]}, {('Maria', 'sister', 'Patricia'): [('Maria', 'sister', 'Susan'), ('Susan', 'sister', 'Patricia')]}]
edge_types: ['son', 'grandfather', 'son', 'daughter', 'sister', 'sister', 'sister']