http://dbpedia.org/resource/Alvin_Yeo__Tenure__2 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:end xsd:date 2015-08-25 dbpedia-owl:start xsd:date 2011-05-07 rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:successor dbpedia:Yee_Chia_Hsing data from the linked data cloud