story: [Christopher] went to visit his brother [James] yesterday and his daughter [Anna] wanted to come along. He told her no because she needed to get her homework done.
query: ('James', 'Anna')
clean_story: [Christopher] went to visit his brother [James] yesterday and his daughter [Anna] wanted to come along. He told her no because she needed to get her homework done.
proof_state: [{('James', 'niece', 'Anna'): [('James', 'brother', 'Christopher'), ('Christopher', 'daughter', 'Anna')]}]