Were M4 and M6 executive produced by a Japanese male film producer employed by M1 and directed by M5
SELECT count(*) WHERE {
?x0 a ns:film.producer .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
?x0 ns:people.person.gender ns:m.05zppz .
?x0 ns:people.person.nationality ns:m.03_3d .
M4 ns:film.film.directed_by M5 .
M4 ns:film.film.executive_produced_by ?x0 .
M6 ns:film.film.directed_by M5 .
M6 ns:film.film.executive_produced_by ?x0
}