@prefix owl: . @prefix ns1: . ns1:heading owl:sameAs ns1:heading . @prefix dbo: . dbo:wikiPageWikiLink ns1:heading . dbo:wikiPageWikiLink ns1:heading . @prefix dbr: . dbr:Technical_communication dbo:wikiPageWikiLink ns1:heading . dbr:IMRAD dbo:wikiPageWikiLink ns1:heading .