Question: What is the jurisdiction of the court whose judge could have the title of Chief Justice of the United States?
Answer(s):
answer: United States of America

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:law.court.judges ?k .
?k ns:law.judicial_tenure.title ns:m.07szk . 
?c ns:law.court.jurisdiction ?x .
}