http://dbpedia.org/resource/Steven_Geller__Tenure__4 <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:Debby_P._Sanderson dbpedia-owl:successor dbpedia:Eleanor_Sobel data from the linked data cloud