_:vb133644	<http://www.w3.org/2006/http#fieldValue>	_:vb133645 .
_:vb133645	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:vb133644	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#if-modified-since> .
_:vb133645	<http://www.w3.org/2006/http#elementName>	"Sun, 10 Nov 2019 21:26:27 GMT" .
_:vb133644	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .