http://dbpedia.org/resource/Philip_Wasserman__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:office xsd:string 20thMayor of Portland, Oregon rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:predecessor <http://dbpedia.org/resource/Bernard_Goldsmith> dbpedia-owl:successor <http://dbpedia.org/resource/Henry_Failing> data from the linked data cloud