http://dbpedia.org/resource/Rumyana_Bachvarova__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:country <http://dbpedia.org/resource/Bulgaria> data from the linked data cloud