{
  <> 
  a schema:CreativeWork, schema:WebPage ;
  schema:description "Translating Conceptual Graph Notation: [Black]<-(Attr)<-[Cat: Yojo]->(On)->[Mat]->(Attr)->[Red] to RDF-Turtle" ;
  schema:about 
  
  [ a <#Cat> ; 
    schema:name "Yojo" ;
	schema:identifier <#thisYojo> ;
	schema:image <https://thumb1.shutterstock.com/display_pic_with_logo/3291197/497469223/stock-vector-black-cat-lying-on-the-red-mat-497469223.jpg> ;
	schema:color [ <#rgbCode> "#000000"^^xsd:hexBinary ;
	           schema:name "Black"
			 ] ;
	<#on> [
		   a <http://www.productontology.org/id/Mat> ;
		   schema:identifier <#thisMat> ;
	       schema:color [ <#rgbCode> "#FF0000"^^xsd:hexBinary ;
		              schema:name "Red"
					]
		  ] 
  ] .
  
 <#on>
 a owl:ObjectProperty ;
 schema:name "on" ;
 schema:description "two perceived items in vertical juxtapostion." ;
 rdfs:domain owl:Thing ; 
 rdfs:range owl:Thing . 
}