Did M1 direct a prequel of M0 , executive produce M4 and M5 , and write M2 and M3
SELECT count(*) WHERE {
?x0 ns:film.film.sequel M0 .
M1 ns:film.director.film ?x0 .
M1 ns:film.producer.films_executive_produced M4 .
M1 ns:film.producer.films_executive_produced M5 .
M1 ns:film.writer.film M2 .
M1 ns:film.writer.film M3
}