_:vb51928	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:vb51927	<http://www.w3.org/2006/http#fieldValue>	_:vb51928 .
_:vb51925	<http://www.w3.org/2006/http#fieldValue>	_:vb51926 .
_:vb51930	<http://www.w3.org/2006/http#elementName>	"application/rdf+xml; q=1.0, text/rdf+n3; q=0.9, application/rdf+turtle; q=0.5, application/x-turtle; q=0.6, application/turtle; q=0.5, text/turtle; q=1.0, application/xml; q=0.2, */*; q=0.1" .
_:vb51925	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .
_:vb51925	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#if-modified-since> .
_:vb51930	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:vb51933	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb51932 .
_:vb51932	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb51931 .
_:vb51926	<http://www.w3.org/2006/http#elementName>	"Tue, 29 Oct 2019 16:29:32 GMT" .
_:vb51931	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb51929 .
_:vb51928	<http://www.w3.org/2006/http#elementName>	"OpenLink Virtuoso RDF crawler" .
_:vb51929	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .
_:vb51929	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#accept> .
_:vb51929	<http://www.w3.org/2006/http#fieldValue>	_:vb51930 .
_:vb51933	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb51925 .
_:vb51926	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:vb51932	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb51927 .
_:vb51931	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:vb51927	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#user-agent> .
_:vb51927	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .