Question: Where exactly is the Thames river located, which is the location of the film Iris?
Answer(s):
answer: England

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0d2kt)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0d2kt ns:location.location.containedby ?x .
?x ns:film.film_location.featured_in_films ns:m.0194zl . 
}