. "HTML description of Sweetheart" . . . . "type" . "Notation3 description of Sweetheart" . . . "application/xhtml+xml" . . "Sweetheart"@en . "application/rdf+xml" . "Class" . . . . "RDF/XML description of Sweetheart" . "Ontology for vCard"@en . "Description of Sweetheart" . "text/turtle" . . _:N87accc6a714a4486b2ee91497fdc7c77 . "text/n3" . . "label" . "NTriples description of Sweetheart" . . . "Relation Type"@en . . "subClassOf" . . . "Turtle description of Sweetheart" . _:N87accc6a714a4486b2ee91497fdc7c77 . . "isDefinedBy" . "text/plain" . "text/html" . "Source"@en .