Question: Which director won more Oscar awards, Jacques Tourneur or Ralph Nelson?

full_context: Document 1: Jaque Catelain: Jaque Catelain (9 February 1897 – 5 March 1965) was a French actor who came to prominence in silent films of the 1920s, and who continued acting in films and on stage until the 1950s. He also wrote and directed two silent films himself, and he was a capable artist and musician. He had a close association with the director Marcel L'Herbier. (He was born as Jacques Guérin-Castelain; other variations of his name used at different times were Jaque-Catelain, Jacques Catelain, Jacques Catelin, and Jacque Cathelain.)
Document 2: Cat People (1942 film): Cat People is a 1942 horror film produced by Val Lewton and directed by Jacques Tourneur. DeWitt Bodeen wrote the original screenplay, which was based on Val Lewton's short story "The Bagheeta", published in 1930. The film stars Simone Simon, Kent Smith, Jane Randolph and Tom Conway.
Document 3: Nino Frank: Nino Frank (born 27 June 1904 in Barletta, Italy − Paris, 17 August 1988) was an Italian-born French film critic and writer who was most active in the 1930s and 1940s. Frank is best known for being the first film critic to use the term "film noir" to refer to 1940s US crime drama films such as "The Maltese Falcon," although research indicates that the term was used in French film reviews and newspaper articles in 1938 and 1939.
Document 4: René Clair: René Clair (11 November 1898 – 15 March 1981) born René-Lucien Chomette, was a French filmmaker and writer. He first established his reputation in the 1920s as a director of silent films in which comedy was often mingled with fantasy. He went on to make some of the most innovative early sound films in France, before going abroad to work in the UK and USA for more than a decade. Returning to France after World War II, he continued to make films that were characterised by their elegance and wit, often presenting a nostalgic view of French life in earlier years. He was elected to the Académie française in 1960. Clair's best known films include "The Italian Straw Hat" (1928), "Under the Roofs of Paris" (1930), "Le Million" (1931), "À nous la liberté" (1931), "I Married a Witch" (1942), and "And Then There Were None" (1945).
Document 5: Ralph Nelson: Ralph Nelson (August 12, 1916 – December 21, 1987) was an American film and television director, producer, writer, and actor. He was best known for directing the Oscar winning films "Lilies of the Field" (1963), "Father Goose" (1964), and "Charly" (1968).
Document 6: Gary Nelson (director): Gary Nelson (born January 1934) is an American television and film director. He has directed many well-known television series, including "Gunsmoke", "The Patty Duke Show", "Gilligan's Island" and "Happy Days". In addition, Nelson has directed five feature films, including two for Walt Disney Pictures, and many television movies, including "Murder in Coweta County" starring Johnny Cash and Andy Griffith.
Document 7: The Curse of the Cat People: The Curse of the Cat People is a 1944 film directed by Gunther von Fritsch and Robert Wise, and produced by Val Lewton. This film, which was then-film editor Robert Wise's first directing credit, is the sequel to "Cat People" (1942) and has many of the same characters. However, the movie has a completely different story, and no visible cat people, only the ghost of a character established as a cat-person in the previous film. The screenplay was again written by DeWitt Bodeen.
Document 8: I Walked with a Zombie: I Walked with a Zombie is a 1943 horror film directed by Jacques Tourneur. It was the second horror film from producer Val Lewton for RKO Pictures.
Document 9: Ralph Thomas: Ralph Philip Thomas MC (10 August 1915 – 17 March 2001) was an English film director, born in Hull, East Riding of Yorkshire. He is perhaps best known for directing the "Doctor" series of films.
Document 10: Ralph Ince: Ralph Ince (January 16, 1887 – April 10, 1937) was an American pioneer film actor, director and screenwriter whose career began near the dawn of the silent film era. Ralph Ince was the brother of John Ince and Thomas H. Ince.
Document 11: Jacques Tourneur: Jacques Tourneur (] ; November 12, 1904 – December 19, 1977) was a French film director known for the classic film noir "Out of the Past" and a series of low-budget horror films he made for RKO Studios, including "Cat People", "I Walked with a Zombie" and "The Leopard Man". He is also known for directing "Night of the Demon", that was released by Columbia Pictures.
Document 12: Mark Nelson (actor): Mark Nelson is an American actor, director and teacher. He appeared on Broadway in "The Invention of Love," "After the Fall" and "Three Sisters" at Roundabout Theatre Company, and the original casts of "A Few Good Men", "Rumors", "Biloxi Blues" and "Amadeus". For his performance as Einstein in Steve Martin's "Picasso at the Lapin Agile" he received the Obie, Drama League, Carbonell and San Francisco Critics Awards. He played Herr Schultz in the 2016 national tour of "Cabaret," and acted off-Broadway in "My Name is Asher Lev" for which he received a Lortel nomination. Other roles include Shylock in "The Merchant of Venice" at The Shakespeare Theater, Uncle Vanya (in Bartlett Sher's production at the Intiman Theatre), Matt in "Talley's Folly" (Berkshire Theatre Festival), Bluntschli in "Arms and the Man" (Long Wharf Theatre) and two solo pieces: "I Am My Own Wife" by Doug Wright (Carbonell Award) and "Underneath the Lintel" by Glen Berger (Connecticut Critics Award). His TV work includes roles on "Unforgettable", “Law & Order” and “Spin City.” He teaches acting at Princeton University and at New York's HB Studio. He has directed at Manhattan Theatre Club, Drama Dept., McCarter Theatre, George Street Playhouse, and Chautauqua Theatre Company, and is a frequent guest director at the Juilliard School. He graduated from Princeton and then studied acting with Uta Hagen. In 2013 he received a Lunt-Fontanne Fellowship.
Document 13: The Leopard Man: The Leopard Man is a 1943 horror film directed by Jacques Tourneur based on the book "Black Alibi" by Cornell Woolrich. It is one of the first American films to attempt an even remotely realistic portrayal of a serial killer (although that term was yet to be used).
Document 14: Ralph Staub: Ralph Staub (July 21, 1899 in Chicago, Illinois – October 22, 1969, Los Angeles, California) was a movie director, writer and producer.
Document 15: Charlie Ruggles: Charles Sherman Ruggles (February 8, 1886 – December 23, 1970) was a comic American character actor. In a career spanning six decades, Ruggles appeared in close to 100 feature films, often in mild-mannered and comic roles. He was also the elder brother of director, producer, and silent actor Wesley Ruggles (1889–1972).
ground_truth: Ralph Nelson