story: [Christopher] received a call from his father, [Jason]. [Jason] asked where [Christopher]'s sister, [Alma], was.
query: ('Alma', 'Jason')
clean_story: [Christopher] received a call from his father, [Jason]. [Jason] asked where [Christopher]'s sister, [Alma], was.
proof_state: [{('Alma', 'father', 'Jason'): [('Alma', 'brother', 'Christopher'), ('Christopher', 'father', 'Jason')]}]