@prefix pwdr: . @prefix dbpedia: . @prefix ns2: . dbpedia:National_Building_Research_Organisation pwdr:describedby ns2:Government_of_Sri_Lanka , ns2:Research . @prefix ns3: . dbpedia:National_Building_Research_Organisation ns3:hypernym dbpedia:Research . @prefix dbpedia-owl: . dbpedia:National_Building_Research_Organisation dbpedia-owl:jurisdiction dbpedia:Government_of_Sri_Lanka ; dbpedia-owl:wikiPageWikiLink dbpedia:Government_of_Sri_Lanka . @prefix dbpprop: . dbpedia:National_Building_Research_Organisation dbpprop:jurisdiction dbpedia:Government_of_Sri_Lanka .