machine_question: what countries fall in eastern europe and the country capital is Grodno
question: Of the countries that are in eastern Europe, which has a country capital of Grodno?
sparql: PREFIX ns: <http://rdf.freebase.com/ns/>
  SELECT DISTINCT ?x
  WHERE {
  FILTER (?x != ns:m.09b69)
  FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
  ns:m.09b69 ns:location.location.contains ?x .
  ?x ns:common.topic.notable_types ns:m.01mp .
  ?x ns:location.country.capital ns:m.0159ff . 
  }
webqsp_question: what countries fall in eastern europe