http://dbpedia.org/resource/Georges_Ball__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:Joseph_Hector_Leduc dbpedia-owl:successor dbpedia:Rodolphe_Lemieux data from the linked data cloud