question: Who was M2 's sequel 's Italian art director
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:people.person .
  ?x0 ns:film.film_art_director.films_art_directed ?x1 .
  ?x0 ns:people.person.nationality ns:m.03rjj .
  ?x1 ns:film.film.prequel M2
  }