Question: In what region is El Salvador located?
Answer(s):
answer: Central America
answer: Latin America

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.02k8k)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.02k8k ns:location.location.containedby ?x .
?x ns:kg.object_profile.prominent_type ns:location.region . 
}