story: [Ellis] and [Matthew] were both still very upset with their mother, [Sandra]. [Stanley] was lucky to have an incredibly close relationship with his grandson, [Ellis].
query: ('Sandra', 'Stanley')
clean_story: [Ellis] and [Matthew] were both still very upset with their mother, [Sandra]. [Stanley] was lucky to have an incredibly close relationship with his grandson, [Ellis].
proof_state: [{('Sandra', 'father', 'Stanley'): [('Sandra', 'son', 'Ellis'), ('Ellis', 'grandfather', 'Stanley')]}, {('Sandra', 'son', 'Ellis'): [('Sandra', 'son', 'Matthew'), ('Matthew', 'brother', 'Ellis')]}]
edge_types: ['son', 'brother', 'grandfather']