question: Who was influenced by M1 , influenced by M2 , and influenced by a Italian star of M4 's prequel
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:people.person .
  ?x0 ns:influence.influence_node.influenced_by ?x1 .
  ?x0 ns:influence.influence_node.influenced_by M1 .
  ?x0 ns:influence.influence_node.influenced_by M2 .
  ?x1 ns:film.actor.film/ns:film.performance.film ?x2 .
  ?x1 ns:people.person.nationality ns:m.03rjj .
  ?x2 ns:film.film.sequel M4
  }