story: [William] meet with his mom, [Antonia], for dinner at her favorite restaurant. [Milton] took his daughter [Irene] to the park that afternoon to play. [Antonia] went to the mall, because she wanted to look for a present for her daughter, [Angela]. [Milton] likes to visit his sister. Her name is [Angela]. [Margaretta] went shoe shopping with her sister [Irene].
query: ('William', 'Margaretta')
clean_story: [William] meet with his mom, [Antonia], for dinner at her favorite restaurant. [Antonia] went to the mall, because she wanted to look for a present for her daughter, [Angela]. [Milton] likes to visit his sister. Her name is [Angela]. [Milton] took his daughter [Irene] to the park that afternoon to play. [Margaretta] went shoe shopping with her sister [Irene].
proof_state: [{('William', 'niece', 'Margaretta'): [('William', 'brother', 'Milton'), ('Milton', 'daughter', 'Margaretta')]}, {('Milton', 'daughter', 'Margaretta'): [('Milton', 'daughter', 'Irene'), ('Irene', 'sister', 'Margaretta')]}, {('William', 'brother', 'Milton'): [('William', 'mother', 'Antonia'), ('Antonia', 'son', 'Milton')]}, {('Antonia', 'son', 'Milton'): [('Antonia', 'daughter', 'Angela'), ('Angela', 'brother', 'Milton')]}]
edge_types: ['mother', 'daughter', 'brother', 'daughter', 'sister']