Question: Which office holder's resting place is William Henry Harrison Tomb State Memorial and has governor named Charles Willing Byrd?
SPARQL:
SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/property/restingplace> <http://dbpedia.org/resource/William_Henry_Harrison_Tomb_State_Memorial> . ?uri <http://dbpedia.org/ontology/governor> <http://dbpedia.org/resource/Charles_Willing_Byrd>  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/OfficeHolder>}