question: Did M3 influence a film director , marry M2 's cinematographer , influence M4 , and influence a actor
query: SELECT count(*) WHERE {
  ?x0 a ns:film.director .
  ?x1 a ns:film.actor .
  ?x2 ns:film.cinematographer.film M2 .
  FILTER ( M3 != ?x2 ) .
  M3 ns:influence.influence_node.influenced ?x0 .
  M3 ns:influence.influence_node.influenced ?x1 .
  M3 ns:influence.influence_node.influenced M4 .
  M3 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x2
  }