story: [Kevin] and his wife, [Aida], get along well, except for one thing. [Kevin] thinks [Aida]'s mother, [Dorothy], stops by to visit them far too often.
query: ('Kevin', 'Dorothy')
clean_story: [Kevin] and his wife, [Aida], get along well, except for one thing. [Kevin] thinks [Aida]'s mother, [Dorothy], stops by to visit them far too often.
proof_state: [{('Kevin', 'mother-in-law', 'Dorothy'): [('Kevin', 'wife', 'Aida'), ('Aida', 'mother', 'Dorothy')]}]