Question: What was the school that the composer of the song "Papa'z Song" went to?
Answer(s):
answer: Paul Laurence Dunbar High School
answer: Baltimore School for the Arts
answer: Tamalpais High School

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:music.composer.compositions ns:m.027qzf8 . 
?c ns:people.person.education ?y .
?y ns:education.education.institution ?x .
}