question: Was M2 a company whose employee and founder executive produced M0 and executive produced a film
query: SELECT count(*) WHERE {
  ?x0 ns:film.producer.films_executive_produced ?x1 .
  ?x0 ns:film.producer.films_executive_produced M0 .
  ?x1 a ns:film.film .
  M2 a ns:business.employer .
  M2 ns:business.employer.employees/ns:business.employment_tenure.person ?x0 .
  M2 ns:organization.organization.founders ?x0
  }