question: Was M1 founded by a actor 's parent and founded by a child of a actor
query: SELECT count(*) WHERE {
  ?x0 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child ?x1 .
  ?x1 a ns:film.actor .
  ?x2 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x3 .
  ?x3 a ns:film.actor .
  M1 ns:organization.organization.founders ?x0 .
  M1 ns:organization.organization.founders ?x2
  }