Question: What is the official language of the EU, that is found in the fictional universe The Trotall Universe?
Answer(s):
answer: English Language

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0_6t_z8)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0_6t_z8 ns:user.ktrueman.default_domain.international_organization.official_language_s ?x .
?x ns:fictional_universe.fictional_language.found_in_fictional_universe ns:m.02k6v6k . 
}