story: [Paul]'s son [Jess] and [Jess]'s grandmother [Michelle] are playing cards. [Nancy] was honored to take her son [Jess] to the mother son dance at her son's school last Friday.
query: ('Paul', 'Michelle')
clean_story: [Paul]'s son [Jess] and [Jess]'s grandmother [Michelle] are playing cards.
proof_state: [{('Paul', 'mother', 'Michelle'): [('Paul', 'son', 'Jess'), ('Jess', 'grandmother', 'Michelle')]}]