Question: Which countries calling code is 356 where they speak Turkish?
Answer(s):
answer: Turkey
answer: Austria

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.02hwyss)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.02hwyss ns:language.human_language.countries_spoken_in ?x .
?x ns:location.country.calling_code ?num .
FILTER (xsd:integer(?num) < 357) . 
}