Question: The president served by Haqqi al-Azm died where?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX prop: <http://dbpedia.org/property/>
SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Haqqi_al-Azm> prop:president ?x . ?x prop:placeOfDeath ?uri . }