Question: Which country with a position of First Vice-President borders South Africa?
Answer(s):
answer: Zimbabwe
answer: Zimbabwe

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0hzlz)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0hzlz ns:location.location.adjoin_s ?y .
?y ns:location.adjoining_relationship.adjoins ?x .
?x ns:common.topic.notable_types ns:m.01mp .
?x ns:government.governmental_jurisdiction.governing_officials ?c .
?c ns:government.government_position_held.basic_title ns:m.010gdkhm . 
}