"Relation Type"@en . . "text/plain" . "RDF/XML description of Agent" . "application/rdf+xml" . . "text/n3" . . "NTriples description of Agent" . . "Class" . . "Turtle description of Agent" . . . "Description of Agent" . "text/html" . "Ontology for vCard"@en . . . "application/xhtml+xml" . . . _:N0cf5971a608d40e18ff488f69fc7904a . "isDefinedBy" . "subClassOf" . . . "type" . _:N0cf5971a608d40e18ff488f69fc7904a . . "text/turtle" . "Agent"@en . . . . . "Notation3 description of Agent" . "Source"@en . "HTML description of Agent" . "label" .