http://dbpedia.org/resource/Reginald_Cooray__Tenure__6 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:end xsd:date 2004-05-28 rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:successor <http://dbpedia.org/resource/Nirmala_Kotalawala> data from the linked data cloud