_:b2555314	<http://www.w3.org/2006/http#elementName>	"sosa.ttl" .
_:b2555314	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#HeaderElement> .
_:b2555287	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2006/http#MessageHeader> .
_:b2555287	<http://www.w3.org/2006/http#fieldName>	<http://www.w3.org/2006/http-header#filename> .
_:b2555287	<http://www.w3.org/2006/http#fieldValue>	_:b2555314 .