question: What was executive produced by a founder of M0 , M1 , M2 , and M3 and directed by a film director 's child
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film.directed_by ?x1 .
  ?x0 ns:film.film.executive_produced_by ?x2 .
  ?x1 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x3 .
  ?x2 ns:organization.organization_founder.organizations_founded M0 .
  ?x2 ns:organization.organization_founder.organizations_founded M1 .
  ?x2 ns:organization.organization_founder.organizations_founded M2 .
  ?x2 ns:organization.organization_founder.organizations_founded M3 .
  ?x3 a ns:film.director
  }