Question: Find the South African country that uses the pound as their currency, what does this country border?
Answer(s):
answer: Botswana
answer: Lesotho
answer: Mozambique
answer: Namibia
answer: Swaziland
answer: Zimbabwe

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:location.location.adjoin_s ?y .
?y ns:location.adjoining_relationship.adjoins ?x .
?x ns:common.topic.notable_types ns:m.01mp .
}