question: Was a French actor M2 's cinematographer and art director
query: SELECT count(*) WHERE {
  ?x0 a ns:film.actor .
  ?x0 ns:film.cinematographer.film M2 .
  ?x0 ns:film.film_art_director.films_art_directed M2 .
  ?x0 ns:people.person.nationality ns:m.0f8l9c
  }