Was a film produced and directed by a Dutch writer of M1
SELECT count(*) WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x1 ns:film.writer.film M1 .
?x1 ns:people.person.nationality ns:m.059j2
}