story: [Melissa] loves her brother [James]. [Edward] went to the store with his brother, [Brian]. [Melissa] is a lovely mother. She has a son named [Edward], who she loves infinitely.
query: ('Edward', 'James')
clean_story: [Melissa] is a lovely mother. She has a son named [Edward], who she loves infinitely. [Melissa] loves her brother [James].
proof_state: [{('Edward', 'uncle', 'James'): [('Edward', 'mother', 'Melissa'), ('Melissa', 'brother', 'James')]}]