story: [Adam] loves taking his daughter's son to baseball games. His name is [David]. [Mary] and her grandfather [Adam] planned to take his wife [Michelle] out for their anniversary.
query: ('Michelle', 'Mary')
clean_story: [Mary] and her grandfather [Adam] planned to take his wife [Michelle] out for their anniversary.
proof_state: [{('Michelle', 'granddaughter', 'Mary'): [('Michelle', 'husband', 'Adam'), ('Adam', 'granddaughter', 'Mary')]}]