_:vb55406	<http://www.w3.org/2006/http#elementName>	"Accept-Encoding,User-Agent,X-Amzn-CDN-Cache,X-Amzn-AX-Treatment" .
_:vb55406	<http://www.w3.org/2007/05/powder-s#describedby>	<http://demo.openlinksw.com/about/id/http/www.amazon.com/> .
_:vb55406	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .