http://dbpedia.org/resource/Brian_Barder__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:primeMinister <http://dbpedia.org/resource/Margaret_Thatcher> dbpedia-owl:successor <http://dbpedia.org/resource/Harold_Berners_Walker> data from the linked data cloud