@prefix rdf: . rdf:type . @prefix rdfs: . rdfs:label "April 25, 2009 Patch"@en . @prefix dcterms: . dcterms:subject , . @prefix ns3: . ns3:wikiPageUsesTemplate , , , , , , , . @prefix ns4: . ns4:wikiPageUsesTemplate , , , , , , , ; . @prefix xsd: . "--04-18"^^xsd:gMonthDay ; "2009-04-25"^^xsd:date ; "--05-01"^^xsd:gMonthDay .