docs: void writeNoValueRestriction(RdfWriter rdfWriter, String propertyUri,
  			String rangeUri, String subject) throws RDFHandlerException {
  
  		Resource bnodeSome = rdfWriter.getFreshBNode();
  		rdfWriter.writeTripleValueObject(subject, RdfWriter.RDF_TYPE,
  				RdfWriter.OWL_CLASS);
  		rdfWriter.writeTripleValueObject(subject, RdfWriter.OWL_COMPLEMENT_OF,
  				bnodeSome);
  		rdfWriter.writeTripleValueObject(bnodeSome, RdfWriter.RDF_TYPE,
  				RdfWriter.OWL_RESTRICTION);
  		rdfWriter.writeTripleUriObject(bnodeSome, RdfWriter.OWL_ON_PROPERTY,
  				propertyUri);
  		rdfWriter.writeTripleUriObject(bnodeSome,
  				RdfWriter.OWL_SOME_VALUES_FROM, rangeUri);
  	}