story: [Melody]'s brother [Donald] and husband [Dallas] mowed the lawn while [Melody]'s son [David] watched. [Maria] and her brother [Donald] went to see a movie. [Maria] wanted to play basketball with her brother [Manuel]. [Manuel] asked his mom, [Elizabeth] if they could go outside. [Alice] asked her mother, [Elizabeth], what they were going to have for lunch. [David] bought gifts for his lovely sister, [Katherine]
query: ('Alice', 'Katherine')
clean_story: [Alice] asked her mother, [Elizabeth], what they were going to have for lunch. [Maria] wanted to play basketball with her brother [Manuel]. [Manuel] asked his mom, [Elizabeth] if they could go outside. [Maria] and her brother [Donald] went to see a movie. [Melody]'s brother [Donald] and husband [Dallas] mowed the lawn while [Melody]'s son [David] watched. [David] bought gifts for his lovely sister, [Katherine]
proof_state: [{('Alice', 'niece', 'Katherine'): [('Alice', 'sister', 'Melody'), ('Melody', 'daughter', 'Katherine')]}, {('Melody', 'daughter', 'Katherine'): [('Melody', 'son', 'David'), ('David', 'sister', 'Katherine')]}, {('Alice', 'sister', 'Melody'): [('Alice', 'brother', 'Donald'), ('Donald', 'sister', 'Melody')]}, {('Alice', 'brother', 'Donald'): [('Alice', 'mother', 'Elizabeth'), ('Elizabeth', 'son', 'Donald')]}, {('Elizabeth', 'son', 'Donald'): [('Elizabeth', 'daughter', 'Maria'), ('Maria', 'brother', 'Donald')]}, {('Elizabeth', 'daughter', 'Maria'): [('Elizabeth', 'son', 'Manuel'), ('Manuel', 'sister', 'Maria')]}, {('Melody', 'son', 'David'): [('Melody', 'husband', 'Dallas'), ('Dallas', 'son', 'David')]}]
edge_types: ['mother', 'son', 'sister', 'brother', 'sister', 'husband', 'son', 'sister']