story: [Mark] and his father [Elliott] went to the golf course in town on Saturday and had a great time. [Mark] was glad his aunt [Sandra] could visit for a while [Sandra] called her brother, [Michael], up to see how he was doing after surgery.
query: ('Elliott', 'Michael')
clean_story: [Mark] and his father [Elliott] went to the golf course in town on Saturday and had a great time. [Mark] was glad his aunt [Sandra] could visit for a while [Sandra] called her brother, [Michael], up to see how he was doing after surgery.
proof_state: [{('Elliott', 'brother', 'Michael'): [('Elliott', 'sister', 'Sandra'), ('Sandra', 'brother', 'Michael')]}, {('Elliott', 'sister', 'Sandra'): [('Elliott', 'son', 'Mark'), ('Mark', 'aunt', 'Sandra')]}]