Question: Which key person of Clinton Foundation is also the president of Jim Sasser ?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
 SELECT DISTINCT ?uri WHERE { res:Clinton_Foundation prop:keyPeople ?uri. res:Jim_Sasser onto:president ?uri}