http://dbpedia.org/resource/Dolores_Mertz__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:predecessor dbpedia:Marcella_Frevert dbpedia-owl:successor dbpedia:Tom_Shaw_(Iowa_politician) data from the linked data cloud