SELECT DISTINCT ?RDLDesignation ?RDLDefinition ?CoRepresented ?CoPattern ?ERHLocalname ?ERHOntology
WHERE {
	?s a p2:ClassOfClassOfRepresentation .
    ?s pca-rdl:hasDesignation ?RDLDesignation .	
	?s pca-rdl:hasDefinition ?RDLDefinition .
	OPTIONAL {
	?s p2:hasClassOfRepresented  ?CoRepresented . }
	OPTIONAL { ?s p2:hasClassOfPattern ?CoPattern . }
	?erh owl:sameAs ?s .
	BIND (afn:localname(?erh) AS ?ERHLocalname ) 
	BIND (afn:namespace(?erh) AS ?ERHOntology ) 
}