<http://dbpedia.org/resource/Langdon_Cheves__1>	<http://dbpedia.org/ontology/activeYearsEndDate>	"1815-03-04Z"^^<http://www.w3.org/2001/XMLSchema#date> .
<http://dbpedia.org/resource/Langdon_Cheves__1>	<http://dbpedia.org/ontology/activeYearsStartDate>	"1814-01-19Z"^^<http://www.w3.org/2001/XMLSchema#date> .
<http://dbpedia.org/resource/Langdon_Cheves__1>	<http://dbpedia.org/ontology/office>	"Speaker of the United States House of Representatives" .