http://dbpedia.org/resource/Dan_Mozena__Tenure__2 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:start xsd:date 2007-11-19 rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:president dbpedia:George_W._Bush dbpedia:Barack_Obama dbpedia-owl:country dbpedia:Angola dbpedia-owl:predecessor dbpedia:Cynthia_G._Efird dbpedia-owl:successor dbpedia:Christopher_J._McMullen data from the linked data cloud