(=> (and (instance ?MENU Menu) (catalogItem ?X ?MENU)) (subclass ?X (FoodForFn Human))) |
Dining.kif 178-182 |
|
(subclass Menu Catalog) | Dining.kif 172-172 | Menu is a subclass of catalog |
(subclass SetMenu Menu) | Dining.kif 184-184 | Set menu is a subclass of menu |
(subclass BeverageMenu Menu) | Dining.kif 203-203 | Drinks menu is a subclass of menu |