Question: Colin Powell was the commander of which military conflict ?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE {?uri onto:commander <http://dbpedia.org/resource/Colin_Powell> . ?uri rdf:type onto:MilitaryConflict}