!!! This is my pizza ontology.

%%ConceptVisualization
@concept: pizza:Caprina
@config: DefaultVisConfig
%

%%VisualizationConfig 
@name: DefaultVisConfig
@excludeNodes: owl:Thing, rdfs:Class, rdf:Resource, owl:Nothing
@excludeRelations: rdf:type, ssc:instance, owl:sameAs, owl:equivalentClass, owl:equivalentProperty, rdfs:subPropertyOf, si:grandfather, si:grandparent
@format: svg
@predecessors: 1
@size: 1200
@rankDir: RL
@showInverse: false
@colors: si:color
%


!SPARQL query displaying all pizzas in pizza.owl


%%Sparql
SELECT ?Pizza ?Topping WHERE {
?Pizza rdfs:subClassOf pizza:Pizza .
FILTER (!STRSTARTS(STR(?Pizza), "_")) .
}
ORDER BY ?Pizza
%

%%Ontology 
@import: pizza.owl
%



%%Package pizza