question: Were M3 and M5 founded by M0 's spouse , founded by M4 , and founded by M2 's British actor
query: SELECT count(*) WHERE {
  ?x0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M0 .
  ?x1 ns:film.actor.film/ns:film.performance.character M2 .
  ?x1 ns:people.person.nationality ns:m.07ssc .
  FILTER ( ?x0 != M0 ) .
  M3 ns:organization.organization.founders ?x0 .
  M3 ns:organization.organization.founders ?x1 .
  M3 ns:organization.organization.founders M4 .
  M5 ns:organization.organization.founders ?x0 .
  M5 ns:organization.organization.founders ?x1 .
  M5 ns:organization.organization.founders M4
  }