Question: What language did the people who ead La Libre Belgique during World War II speak?
Answer(s):
answer: Dutch Language
answer: Picard Language
answer: West Flemish
answer: German Language
answer: French

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:periodicals.newspaper_circulation_area.newspapers ns:m.0qs9gg8 . 
?c ns:location.country.languages_spoken ?x .
}