story: [Rudolph] decided to take his daughter [Lisbeth] to Disneyworld. [James] has a love-hate relation with his father [Rudolph]. [Rudolph] is a proud husband of one wife [Sandra] [Peter] asked his mother [Sandra] to read to him. [Sandra] was too busy.
query: ('Peter', 'James')
clean_story: [Peter] asked his mother [Sandra] to read to him. [Sandra] was too busy. [James] has a love-hate relation with his father [Rudolph]. [Rudolph] is a proud husband of one wife [Sandra]
proof_state: [{('Peter', 'brother', 'James'): [('Peter', 'mother', 'Sandra'), ('Sandra', 'son', 'James')]}, {('Sandra', 'son', 'James'): [('Sandra', 'husband', 'Rudolph'), ('Rudolph', 'son', 'James')]}]