story: [Ellen] called [Rebbeca], her sister, to see if she wanted to go out to eat. [Rebbeca]'s husband, [Raymond] is out of town so she is staying with her mother, [Minnie].
query: ('Raymond', 'Minnie')
clean_story: [Rebbeca]'s husband, [Raymond] is out of town so she is staying with her mother, [Minnie].
proof_state: [{('Raymond', 'mother-in-law', 'Minnie'): [('Raymond', 'wife', 'Rebbeca'), ('Rebbeca', 'mother', 'Minnie')]}]