http://dbpedia.org/resource/Grady_Gammage__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:title rdf:langString President ofArizona State University rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:predecessor dbpedia:Ralph_Waldo_Swetman dbpedia-owl:successor dbpedia:Harold_D._Richardson data from the linked data cloud