story: [April] went to the mall, because she wanted to look for a present for her daughter, [Melba]. [Melba] went to the store with her sister [Sharon] [Melba] asked her mother, [April], what they were going to have for lunch. [Sharon] and her sister, [Toni], frequently bicker. However, they always make up quickly.
query: ('Toni', 'Melba')
clean_story: [Sharon] and her sister, [Toni], frequently bicker. However, they always make up quickly. [Melba] went to the store with her sister [Sharon] [Melba] asked her mother, [April], what they were going to have for lunch. [April] went to the mall, because she wanted to look for a present for her daughter, [Melba].
proof_state: [{('Toni', 'sister', 'Melba'): [('Toni', 'mother', 'April'), ('April', 'daughter', 'Melba')]}, {('Toni', 'mother', 'April'): [('Toni', 'sister', 'Sharon'), ('Sharon', 'mother', 'April')]}, {('Sharon', 'mother', 'April'): [('Sharon', 'sister', 'Melba'), ('Melba', 'mother', 'April')]}]
edge_types: ['sister', 'sister', 'mother', 'daughter']