Question: What language is spoken in the country that includes Rome as one of their cities?
Answer(s):
answer: Italian Language

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ?c)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
?c ns:location.location.contains ?k .
?k ns:location.mailing_address.citytown ns:m.06c62 . 
?c ns:location.country.official_language ?x .
}