story: [James] invited his brother [Elliott] and sister [Michelle] to a concert. [James]'s son [Ellis] was not interested in going.
query: ('Elliott', 'Ellis')
clean_story: [James] invited his brother [Elliott] and sister [Michelle] to a concert. [James]'s son [Ellis] was not interested in going.
proof_state: [{('Elliott', 'nephew', 'Ellis'): [('Elliott', 'brother', 'James'), ('James', 'son', 'Ellis')]}, {('Elliott', 'brother', 'James'): [('Elliott', 'sister', 'Michelle'), ('Michelle', 'brother', 'James')]}]