| CONVERT TO DEFINED BEFORE CLASSIFYING Has at least one topping (of any class but not meat or fish) No toppings can be meat or fish (will not subsume open pizzas) |
| •owl:Thing |
| •PizzaDomainConcept |
| •Pizza |
| •VegePizza09 |
| hasTopping ONLY (NOT(MeatTopping OR FishTopping)) |
| Pizza |
| hasTopping SOME (NOT(MeatTopping OR FishTopping)) |
Class(VegePizza09 partial restriction(hasTopping allValuesFrom(complementOf(unionOf(MeatTopping
FishTopping))))
Pizza
restriction(hasTopping someValuesFrom(complementOf(unionOf(MeatTopping
FishTopping)))))