story: [Michelle] was playing hide-and-seek with her sister [Marian]. [Marian] likes taking her son [Sidney] to school. [Molly] is a woman with a grandson named [Sidney].
query: ('Michelle', 'Molly')
clean_story: [Michelle] was playing hide-and-seek with her sister [Marian]. [Marian] likes taking her son [Sidney] to school. [Molly] is a woman with a grandson named [Sidney].
proof_state: [{('Michelle', 'mother', 'Molly'): [('Michelle', 'sister', 'Marian'), ('Marian', 'mother', 'Molly')]}, {('Marian', 'mother', 'Molly'): [('Marian', 'son', 'Sidney'), ('Sidney', 'grandmother', 'Molly')]}]