Question: Where did the president study, who's the president of Besiktas JK?
SPARQL query:
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Beşiktaş_JK_(wheelchair_basketball)> onto:president ?x . ?x prop:almaMater ?uri  . }