story: [Molly] is married to Thomas and when she was 24, the couple welcomed [Valerie] into the world. [Molly] took her grandson [Matthew] to his first day of school. [Matthew] went to the park with his father, [James].
query: ('James', 'Valerie')
clean_story: [Matthew] went to the park with his father, [James]. [Molly] took her grandson [Matthew] to his first day of school. [Molly] is married to Thomas and when she was 24, the couple welcomed [Valerie] into the world.
proof_state: [{('James', 'sister', 'Valerie'): [('James', 'mother', 'Molly'), ('Molly', 'daughter', 'Valerie')]}, {('James', 'mother', 'Molly'): [('James', 'son', 'Matthew'), ('Matthew', 'grandmother', 'Molly')]}]