story: [Michael] was out with his son [Paul]. Later that day they went to see [Michael]'s father, [Stanley]. [Michelle] was excited to visit her son, [Paul], at college.
query: ('Michelle', 'Stanley')
clean_story: [Michelle] was excited to visit her son, [Paul], at college. [Michael] was out with his son [Paul]. Later that day they went to see [Michael]'s father, [Stanley].
proof_state: [{('Michelle', 'father', 'Stanley'): [('Michelle', 'son', 'Paul'), ('Paul', 'grandfather', 'Stanley')]}, {('Paul', 'grandfather', 'Stanley'): [('Paul', 'father', 'Michael'), ('Michael', 'father', 'Stanley')]}]
edge_types: ['son', 'father', 'father']