_:vb131615	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#server> .
_:vb131615	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .
_:vb131616	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:vb131615	<http://www.w3.org/2006/http#fieldValue>	_:vb131616 .
_:vb131616	<http://www.w3.org/2006/http#elementName>	"nginx/1.15.9 (Ubuntu)" .