Was M2 a film whose prequel was edited and produced by a female director of M1
SELECT count(*) WHERE {
?x0 ns:film.film.edited_by ?x1 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x1 ns:film.director.film M1 .
?x1 ns:people.person.gender ns:m.02zsn .
M2 a ns:film.film .
M2 ns:film.film.prequel ?x0
}