http://dbpedia.org/resource/Robin_Catford__Tenure__1 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:office xsd:string Prime Minister's Appointments Secretary rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:primeMinister <http://dbpedia.org/resource/John_Major> <http://dbpedia.org/resource/Margaret_Thatcher> dbpedia-owl:successor <http://dbpedia.org/resource/John_Holroyd_(civil_servant)> data from the linked data cloud