Question: What other languages are spoken in the country where the Greenlandic language is spoken?
Answer(s):
answer: Greenlandic language
answer: Danish Language
answer: Faroese
answer: German 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.country.languages_spoken ns:m.02_8gp . 
?c ns:location.country.languages_spoken ?x .
}