story: [Minnie] borrowed some money from her brother [Preston]. [Minnie] took her daughter, [Tammy], to lunch. [Minnie]'s father is named [Adam].
query: ('Tammy', 'Adam')
clean_story: [Minnie] took her daughter, [Tammy], to lunch. [Minnie]'s father is named [Adam].
proof_state: [{('Tammy', 'grandfather', 'Adam'): [('Tammy', 'mother', 'Minnie'), ('Minnie', 'father', 'Adam')]}]