machine_question: what characters does seth macfarlane voice and that who was born in Mexico
question: Which character born in Mexico does Seth Macfarlane voice?
sparql: PREFIX ns: <http://rdf.freebase.com/ns/>
  SELECT DISTINCT ?x
  WHERE {
  FILTER (?x != ns:m.021yw7)
  FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
  ns:m.021yw7 ns:tv.tv_actor.starring_roles ?y .
  ?y ns:tv.regular_tv_appearance.character ?x .
  ?y ns:tv.regular_tv_appearance.special_performance_type ns:m.02nsjvf .
  ?x ns:fictional_universe.fictional_character.place_of_birth ns:m.0b90_r . 
  }
webqsp_question: what characters does seth macfarlane voice