http://dbpedia.org/resource/Bill_Blaikie__Tenure__4 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:office xsd:string Deputy Leader of theNew Democratic Party rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:leader <http://dbpedia.org/resource/Jack_Layton> data from the linked data cloud