Question: What country is home to the pyramids of Giza and speaks the Siwi Language?
Answer(s):
answer: Egypt

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.036mk)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.036mk ns:location.location.containedby ?x .
?x ns:location.country.languages_spoken ns:m.012zfy . 
}