http://dbpedia.org/resource/William_Washburn_(architect)__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:office xsd:string Chairman of the Boston Board of Aldermen rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:successor <http://dbpedia.org/resource/Phelham_Bonney> data from the linked data cloud