Question: What location appointed Jan Brewer to governmental position and is where the Navajo tribe live?
Answer(s):
answer: Arizona

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.08k5jg)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.08k5jg ns:people.ethnicity.geographic_distribution ?x .
?x ns:government.governmental_jurisdiction.governing_officials ?c .
?c ns:government.government_position_held.appointed_by ns:m.02pkb1c . 
}