story: [Lisa] needed to go to the store. [Lisa] asked her sister [Lisbeth] for a ride. [Sandra]'s daughter, [Lisbeth], asked her mom to read her a story. [Alfred] made his moth [Sandra] a mother's day gift at school. [Alfred] enjoys talking to his sister. Her name is [Rose].
query: ('Alfred', 'Lisa')
clean_story: [Alfred] made his moth [Sandra] a mother's day gift at school. [Sandra]'s daughter, [Lisbeth], asked her mom to read her a story. [Lisa] needed to go to the store. [Lisa] asked her sister [Lisbeth] for a ride.
proof_state: [{('Alfred', 'sister', 'Lisa'): [('Alfred', 'mother', 'Sandra'), ('Sandra', 'daughter', 'Lisa')]}, {('Sandra', 'daughter', 'Lisa'): [('Sandra', 'daughter', 'Lisbeth'), ('Lisbeth', 'sister', 'Lisa')]}]