Question: Which city is the birthplace of the individual who used to reside in Houghton Estate?
Answer(s):
answer: Mvezo

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.places_lived ?k .
?k ns:people.place_lived.location ns:m.06x4c2 . 
?c ns:people.person.place_of_birth ?x .
?x ns:common.topic.notable_types ns:m.01m9 .
}