@prefix rdf: . rdf:type rdf:Statement . @prefix rdfs: . rdfs:label "Embedded HTML Metadata Statement 23" , "Embedded HTML Metadata Statement 22" , "Embedded HTML Metadata Statement 36" . @prefix pwdr: . @prefix ns3: . pwdr:describedby ns3:EmailMessage . @prefix schema: . rdf:object schema:CorrectionComment . @prefix sioc: . rdf:predicate sioc:links_to . @prefix ns6: . rdf:subject ns6:EmailMessage .