question: Who founded a employer of a art director and star of M1
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:people.person .
  ?x0 ns:organization.organization_founder.organizations_founded ?x1 .
  ?x1 ns:business.employer.employees/ns:business.employment_tenure.person ?x2 .
  ?x2 ns:film.actor.film/ns:film.performance.film M1 .
  ?x2 ns:film.film_art_director.films_art_directed M1
  }