story: [Valerie] and her son, [Jason], went to the park, and had a wonderful time. [Stanley] took his grandson [Emmanuel] to the zoo. [Emmanuel] enjoys going fishing with his brother. His name is [Jason].
query: ('Valerie', 'Stanley')
clean_story: [Valerie] and her son, [Jason], went to the park, and had a wonderful time. [Emmanuel] enjoys going fishing with his brother. His name is [Jason]. [Stanley] took his grandson [Emmanuel] to the zoo.
proof_state: [{('Valerie', 'father', 'Stanley'): [('Valerie', 'son', 'Jason'), ('Jason', 'grandfather', 'Stanley')]}, {('Jason', 'grandfather', 'Stanley'): [('Jason', 'brother', 'Emmanuel'), ('Emmanuel', 'grandfather', 'Stanley')]}]
edge_types: ['son', 'brother', 'grandfather']