@prefix rdf: . @prefix http-voc: . _:vb68301 rdf:type http-voc:HeaderElement . @prefix pwdr: . @prefix ns3: . _:vb68301 pwdr:describedby ns3:sparql . @prefix ns4: . _:vb68301 pwdr:describedby ns4:sparql , ; http-voc:elementName "Virtuoso/08.01.3308 (Linux) x86_64-redhat-linux-gnu-ANALYTICS VDB" . _:vb68302 rdf:first _:vb68316 ; rdf:rest rdf:nil ; pwdr:describedby ns3:sparql , ns4:sparql , . _:vb68316 rdf:type http-voc:MessageHeader ; pwdr:describedby ns3:sparql , ns4:sparql , . @prefix ns5: . _:vb68316 http-voc:fieldName ns5:server ; http-voc:fieldValue _:vb68301 .