Was M1 a film distributor whose founder produced and distributed M0
SELECT count(*) WHERE {
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M0 .
?x0 ns:film.producer.film|ns:film.production_company.films M0 .
M1 a ns:film.film_distributor .
M1 ns:organization.organization.founders ?x0
}