story: [Dwight] took his daughter [Donna] to ballet class. [Dwight]'s father, [Jason], recently had a falling out with each other.
query: ('Donna', 'Jason')
clean_story: [Dwight] took his daughter [Donna] to ballet class. [Dwight]'s father, [Jason], recently had a falling out with each other.
proof_state: [{('Donna', 'grandfather', 'Jason'): [('Donna', 'father', 'Dwight'), ('Dwight', 'father', 'Jason')]}]