http://dbpedia.org/resource/Thomas_H._D._Mahoney__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:title rdf:langString Massachusetts Secretary of Elder Affairs rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:predecessor dbpedia:Stephen_Guptill dbpedia-owl:successor dbpedia:Richard_H._Rowland data from the linked data cloud