(=> (and (birthdate ?A ?DAY) (instance ?DAY (DayFn ?D (MonthFn ?M (YearFn ?Y))))) (exists (?CLASS ?FUTURE) (and (birthday ?A ?CLASS) (subclass ?CLASS Day) (instance ?FUTURE Integer) (equal ?CLASS (DayFn ?D (MonthFn ?M (YearFn ?FUTURE)))) (greaterThan ?FUTURE ?Y)))) |
Mid-level-ontology.kif 24236-24246 | |
(=> (and (commemoratesDate ?HOLIDAY (DayFn ?DAY (MonthFn ?MONTH (YearFn ?YEAR)))) (instance ?DATE ?HOLIDAY) (subclass ?HOLIDAY FixedHoliday) (lessThanOrEqualTo ?YEAR ?LATER-YEAR)) (instance ?DATE (DayFn ?DAY (MonthFn ?MONTH (YearFn ?LATER-YEAR))))) |
Government.kif 619-625 | |
(=> (and (instance ?WED Wedding) (date ?WED ?DAY) (instance ?DAY (DayFn ?D (MonthFn ?M (YearFn ?Y))))) (exists (?CLASS ?FUTURE) (and (weddingAnniversary ?WED ?CLASS) (subclass ?CLASS Day) (instance ?FUTURE Integer) (equal ?CLASS (DayFn ?D (MonthFn ?M (YearFn ?FUTURE)))) (greaterThan ?FUTURE ?Y)))) |
Mid-level-ontology.kif 24195-24206 |