Question: What is the country whose administrative centre is Hagta, Guam?
SPARQL:
SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/ontology/capital> <http://dbpedia.org/resource/Hagåtña,_Guam>  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Country>}