story: [Lisbeth] was excited for today, its her daughter's, [Sandra], spring break. She will finally get to see her. [Sandra]'s son, [James], went with her to the store to buy candy for Halloween. [Sandra] is so happy for her son. Her son [Peter] just joined the Army. [Lisbeth] told her daughter [Louise] to wash up. Dinner was ready.
query: ('Peter', 'Louise')
clean_story: [Sandra] is so happy for her son. Her son [Peter] just joined the Army. [Lisbeth] was excited for today, its her daughter's, [Sandra], spring break. She will finally get to see her. [Lisbeth] told her daughter [Louise] to wash up. Dinner was ready.
proof_state: [{('Peter', 'niece', 'Louise'): [('Peter', 'sister', 'Lisbeth'), ('Lisbeth', 'daughter', 'Louise')]}, {('Peter', 'sister', 'Lisbeth'): [('Peter', 'mother', 'Sandra'), ('Sandra', 'daughter', 'Lisbeth')]}]