_:b13293	<http://www.w3.org/2007/05/powder-s#describedby>	<http://localhost:8890/about/id/http/musicbrainz.org/artist/72c090b6-a68e-4cb9-b330-85278681a714.html> .
_:b13293	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:b13293	<http://www.w3.org/2006/http#elementName>	"unsafe-url" .