http://dbpedia.org/resource/Mercer_Cook__Tenure__2 <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:end xsd:date 1966-07-01 dbpedia-owl:start xsd:date 1965-05-18 rdf:type <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#TimeInterval> dbpedia-owl:TimePeriod dbpedia-owl:Tenure dbpedia-owl:president dbpedia:Lyndon_B._Johnson dbpedia-owl:country dbpedia:The_Gambia dbpedia-owl:successor dbpedia:William_R._Rivkin data from the linked data cloud