story: [Crystal] loves to watch stand up comedy with her brother. His name is [Preston]. [Otto] hated [Adam], so [Otto] ran away from home. [Otto] figured [Adam] did n't like being hid dad anyhow. [Preston] tripped his brother [Otto] in the living room.
query: ('Preston', 'Adam')
clean_story: [Preston] tripped his brother [Otto] in the living room. [Otto] hated [Adam], so [Otto] ran away from home. [Otto] figured [Adam] did n't like being hid dad anyhow.
proof_state: [{('Preston', 'father', 'Adam'): [('Preston', 'brother', 'Otto'), ('Otto', 'father', 'Adam')]}]