story: [Chad] is happy that his brother, [Russell], is becoming successful. [Michael] has a son named [Russell] that looks exactly like him.
query: ('Chad', 'Michael')
clean_story: [Chad] is happy that his brother, [Russell], is becoming successful. [Michael] has a son named [Russell] that looks exactly like him.
proof_state: [{('Chad', 'father', 'Michael'): [('Chad', 'brother', 'Russell'), ('Russell', 'father', 'Michael')]}]