story: [John] wanted to ask his mom, [Marie] if he could go to a sleepover. He asked his grandfather, [Harold] for advice. [Robert] and [Marie], the happy couple, just got married last week. [Robert] told his wife [Marie] to pick up their daughter.
query: ('Marie', 'Harold')
clean_story: [Robert] and [Marie], the happy couple, just got married last week. [Robert] told his wife [Marie] to pick up their daughter. [John] wanted to ask his mom, [Marie] if he could go to a sleepover. He asked his grandfather, [Harold] for advice.
proof_state: [{('Marie', 'father-in-law', 'Harold'): [('Marie', 'husband', 'Robert'), ('Robert', 'father', 'Harold')]}, {('Robert', 'father', 'Harold'): [('Robert', 'son', 'John'), ('John', 'grandfather', 'Harold')]}, {('Robert', 'son', 'John'): [('Robert', 'wife', 'Marie'), ('Marie', 'son', 'John')]}]
edge_types: ['husband', 'wife', 'son', 'grandfather']