machine_question: where was the roman empire centered and is the location of film The Taming of the Shrew
question: What was once the location for both the Roman Empire and The Taming of the Shrew?
sparql: PREFIX ns: <http://rdf.freebase.com/ns/>
  SELECT DISTINCT ?x
  WHERE {
  FILTER (?x != ns:m.06cmp)
  FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
  ns:m.06cmp ns:location.country.capital ?x .
  ?x ns:film.film_location.featured_in_films ns:m.027yntx . 
  }
webqsp_question: where was the roman empire centered