story: [Scott] and his mother [Lisa] are waiting for [Lisa]'s husband [Dwight] to get home from work.
query: ('Dwight', 'Scott')
clean_story: [Scott] and his mother [Lisa] are waiting for [Lisa]'s husband [Dwight] to get home from work.
proof_state: [{('Dwight', 'son', 'Scott'): [('Dwight', 'wife', 'Lisa'), ('Lisa', 'son', 'Scott')]}]