story: [Tammy]'s father, [Otto], never liked her too much. His son, [Dana], was always more important to him. [Rebbeca] invited her father [Otto] to her high school father daughter dance.
query: ('Tammy', 'Dana')
clean_story: [Tammy]'s father, [Otto], never liked her too much. His son, [Dana], was always more important to him.
proof_state: [{('Tammy', 'brother', 'Dana'): [('Tammy', 'father', 'Otto'), ('Otto', 'son', 'Dana')]}]