_:vb55374	<http://www.w3.org/2007/05/powder-s#describedby>	<http://demo.openlinksw.com/about/id/http/www.amazon.com/> .
_:vb55374	<http://www.w3.org/2006/http#elementName>	"1.1 f781469e78b7a441c6f692b1629e1519.cloudfront.net (CloudFront)" .
_:vb55374	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .