Class(RealItalianPizza complete annotation(rdfs:label "PizzaItalianaReal"@pt)
annotation(rdfs:comment "This defined class has conditions that are part of the definition: ie any Pizza that has the country of origin, Italy is a RealItalianPizza. It also has conditions that merely describe the members - that all RealItalianPizzas must only have ThinAndCrispy bases."@en)
restriction(hasCountryOfOrigin value(Italy))
Pizza)
SubClassOf(RealItalianPizza restriction(hasBase allValuesFrom(ThinAndCrispyBase)))