_:vb82289 _:vb82284 . _:vb82288 . _:vb82286 . _:vb82288 _:vb82286 . _:vb82285 "OpenLink Virtuoso RDF crawler" . _:vb82289 _:vb82288 . _:vb82284 . _:vb82286 . _:vb82287 . _:vb82286 . _:vb82286 _:vb82287 . _:vb82284 . _:vb82285 . _:vb82284 . _:vb82285 . _:vb82287 "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" . _:vb82284 _:vb82285 . _:vb82287 .