story: [Dorothy] borrowed some money from her brother [Dwight]. [Deborah] invited her father [Dwight] to dinner.
query: ('Dorothy', 'Deborah')
clean_story: [Dorothy] borrowed some money from her brother [Dwight]. [Deborah] invited her father [Dwight] to dinner.
proof_state: [{('Dorothy', 'niece', 'Deborah'): [('Dorothy', 'brother', 'Dwight'), ('Dwight', 'daughter', 'Deborah')]}]