Question: Of what continent is the place where the South African pound is used as currency a part?
Answer(s):
answer: Africa

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:location.country.currency_formerly_used ns:m.0964j1 . 
?c ns:base.locations.countries.continent ?x .
}