Question: Who was in military unit which played the role of Air interdiction?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { ?x prop:role res:Air_interdiction . ?uri onto:militaryUnit ?x  . }