Was M1 executive produced by a film director , directed by M2 and M3 , and directed by M4 and M5
SELECT count(*) WHERE {
?x0 a ns:film.director .
M1 ns:film.film.directed_by M2 .
M1 ns:film.film.directed_by M3 .
M1 ns:film.film.directed_by M4 .
M1 ns:film.film.directed_by M5 .
M1 ns:film.film.executive_produced_by ?x0
}