story: [Annie], her brother, [Emmanuel], and [Emmanuel]'s father, [Alan], went on a road trip. [Elliott], [Alan]'s brother, could n't come, because he had to study for finals.
query: ('Annie', 'Elliott')
clean_story: [Annie], her brother, [Emmanuel], and [Emmanuel]'s father, [Alan], went on a road trip. [Elliott], [Alan]'s brother, could n't come, because he had to study for finals.
proof_state: [{('Annie', 'uncle', 'Elliott'): [('Annie', 'father', 'Alan'), ('Alan', 'brother', 'Elliott')]}, {('Annie', 'father', 'Alan'): [('Annie', 'brother', 'Emmanuel'), ('Emmanuel', 'father', 'Alan')]}]