_:vb81722	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:vb81722	<http://www.w3.org/2006/http#elementName>	"h2,h2c" .
_:vb81721	<http://www.w3.org/2007/05/powder-s#describedby>	<http://demo.openlinksw.com/about/id/http/phutungmaykubota.vn/> .
_:vb81721	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .
_:vb81721	<http://www.w3.org/2006/http#fieldValue>	_:vb81722 .
_:vb81721	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#upgrade> .
_:vb81722	<http://www.w3.org/2007/05/powder-s#describedby>	<http://demo.openlinksw.com/about/id/http/phutungmaykubota.vn/> .