Question: Which North American countries have country calling codes greater than 1?
Answer(s):
answer: Honduras
answer: Mexico
answer: El Salvador
answer: Panama
answer: Cuba
answer: Costa Rica
answer: Guatemala
answer: Haiti
answer: Belize
answer: Nicaragua

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.059g4)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.059g4 ns:base.locations.continents.countries_within ?x .
?x ns:location.country.calling_code ?num .
FILTER (xsd:integer(?num) > 1) . 
}