story: [Alan] does n't trust just anybody to watch his daughter [Elizabeth] when he's away. [Alan]'s sister [Marian] is about the only person he ever leaves his daughter with. [Annie] was sewing a sweater for her sister [Elizabeth].
query: ('Marian', 'Annie')
clean_story: [Alan] does n't trust just anybody to watch his daughter [Elizabeth] when he's away. [Alan]'s sister [Marian] is about the only person he ever leaves his daughter with. [Annie] was sewing a sweater for her sister [Elizabeth].
proof_state: [{('Marian', 'niece', 'Annie'): [('Marian', 'brother', 'Alan'), ('Alan', 'daughter', 'Annie')]}, {('Alan', 'daughter', 'Annie'): [('Alan', 'daughter', 'Elizabeth'), ('Elizabeth', 'sister', 'Annie')]}]