Question: Do both directors of films A Closed Book (film) and Titanic (1997 film) have the same nationality?
Sentence (from "A Closed Book (film)"): A Closed Book is a 2010 British film directed by Chilean filmmaker Raúl Ruiz, based on the novel of the same name by Gilbert Adair, about a blind author who employs an assistant to help him write his novels.
Relevant evidence: Yes