http://dbpedia.org/resource/Cal_Ludeman__Tenure__4 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:office xsd:string Commissioner of the Minnesota Department of Employee Relations rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:governor dbpedia:Tim_Pawlenty data from the linked data cloud