Question: The person from education institution Mangyongdae Revolutionary School died where?
Answer(s):
answer: Pyongyang

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:people.person.education ?k .
?k ns:education.education.institution ns:m.0j277fx . 
?c ns:people.deceased_person.place_of_death ?x .
}