http://dbpedia.org/resource/John_Calhoun_Sheppard__Tenure__4 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:office xsd:string 34thSpeaker of the South Carolina House of Representatives rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:predecessor dbpedia:William_Henry_Wallace data from the linked data cloud