@prefix rdf: . rdf:type rdf:Statement . @prefix rdfs: . rdfs:label "Embedded HTML Metadata Statement 3" . @prefix pwdr: . pwdr:describedby ; rdf:object "https://www.chaossearch.io/resources/elk-stack-tco-whitepaper" . @prefix og: . rdf:predicate og:url ; rdf:subject . @prefix sioc: . sioc:container_of .