"text/plain" . . . . . "Source"@en . . . . . "Notation3 description of Friend" . . "NTriples description of Friend" . . . "subClassOf" . . "text/turtle" . "label" . "Turtle description of Friend" . . "application/xhtml+xml" . . "Description of Friend" . . "Relation Type"@en . . "Class" . "text/html" . . "RDF/XML description of Friend" . "application/rdf+xml" . "text/n3" . _:N7071f91c6b3142388e93305916b5c907 . _:N7071f91c6b3142388e93305916b5c907 . "Ontology for vCard"@en . "Friend"@en . "type" . "isDefinedBy" . . "HTML description of Friend" .