story: [Samuel] and his brother [Milton] took [Samuel] daughter [Nancy] to the movies. [Angela] took her daughter [Hattie] to her ballet practice. She then had to rush to get to the park where her son [Gilbert] was ending his baseball practice. [Nancy] went to her brother [Gilbert]'s birthday party
query: ('Milton', 'Hattie')
clean_story: [Samuel] and his brother [Milton] took [Samuel] daughter [Nancy] to the movies. [Nancy] went to her brother [Gilbert]'s birthday party [Angela] took her daughter [Hattie] to her ballet practice. She then had to rush to get to the park where her son [Gilbert] was ending his baseball practice.
proof_state: [{('Milton', 'niece', 'Hattie'): [('Milton', 'brother', 'Samuel'), ('Samuel', 'daughter', 'Hattie')]}, {('Samuel', 'daughter', 'Hattie'): [('Samuel', 'daughter', 'Nancy'), ('Nancy', 'sister', 'Hattie')]}, {('Nancy', 'sister', 'Hattie'): [('Nancy', 'mother', 'Angela'), ('Angela', 'daughter', 'Hattie')]}, {('Nancy', 'mother', 'Angela'): [('Nancy', 'brother', 'Gilbert'), ('Gilbert', 'mother', 'Angela')]}]
edge_types: ['brother', 'daughter', 'brother', 'mother', 'daughter']