question: Was a employer of a founder of M0 a film 's distributor
query: SELECT count(*) WHERE {
  ?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
  ?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film ?x2 .
  ?x1 ns:organization.organization_founder.organizations_founded M0 .
  ?x2 a ns:film.film
  }