@prefix sioc: . sioc:container_of . @prefix rdf: . rdf:type rdf:Statement . @prefix rdfs: . rdfs:label "Embedded HTML Metadata Statement 21" . @prefix pwdr: . pwdr:describedby , ; rdf:object . @prefix ns4: . rdf:predicate ns4:stylesheet ; rdf:subject . @prefix foaf: . foaf:topic .