machine_question: what language did ancient romans write in and that was featured in the album Sangre Latina
question: What ancient Roman language was featured in the Sangre Latina album?
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:fictional_universe.fictional_setting.languages ?x .
  ?x ns:music.genre.albums ns:m.01hljm5 . 
  }
webqsp_question: what language did ancient romans write in