Question: In which country do Ulrike Ottinger and Helmut Käutner hail from?

full_context: Document 1: Manfred Kirchheimer: Manfred Kirchheimer (born 1931) is a documentary film maker and professor of film at the School of Visual Arts in New York City. He previously taught at NYIT. He was born in Saarbrücken, Germany, and his family moved to New York City in 1936 to escape Nazi Germany. After receiving a B.A. from the City College of New York in 1952, he worked primarily as a film editor and he also began making his own films. A major theme in many of his documentaries is urban life. His most notable documentaries include: "Stations of the Elevated", "We Were So Beloved", "", and "Art Is... The Permanent Revolution".
Document 2: Michael Curtiz: Michael Curtiz ( ; born Manó Kaminer, December 24, 1888 April 10, 1962) was a Hungarian-born American film director, recognized as one of the most prolific directors in history. He directed classic films from the silent era and numerous others during Hollywood's Golden Age, when the studio system was prevalent.
Document 3: Kurt Gerron: Kurt Gerron (11 May 1897 – 28 October 1944) was a German Jewish actor and film director.
Document 4: Julieta Schildknecht: Julieta Schildknecht (born April 7, 1960 in São Paulo) is a Swiss-Brazilian photographer and journalist. She grew up in São Paulo, completed a law degree at the Catholic University of Rio de Janeiro, then started working in the advertising industry for a few years. During a three-year stay in New York, she went for one year at the Parsons School of Design and worked in the fashion industry, being related to Liz Clayborne and Fiorucci in São Paulo. She later moved to Switzerland and has worked for three and a half years in private banking at UBS in Zürich. Since 2001, Julieta Schildknecht is a freelance photographer. In 2002 she began working with Keystone picture agency in Zürich and in 2005 she was aggregated to Agência O Esado de S. Paulo photo agency. In 2007 she attended the Visual Culture Studies with Katharina Sieverding at the International Summer Academy of Fine Arts in Salzburg. In 2009 she became a member of SIK-ISEA and ProLitteris, before enrolling at the University of Zürich to study History of Art and Photography. In 2013 she was awarded Master of Arts with Merit from Oxford Brookes University in UK. Julieta Schildknecht has had several solo and group exhibitions home and abroad, in Switzerland, Brazil, New York, London, and Brussels. Her work is part of private and institutional collections, including the collections of Thomas Koerfer, Museum Tinguely in Basel, and the World Meteorological Organization in Geneva among others. Over the years, she has received a series of grants from Terre des Hommes child relief agency, Volkart Stiftung in Winterthur, ECPAT national agency for child protection in Switzerland, Don Bosco Mondo youth aid in Latin America, Syngenta, Cape Capital, UBS Culture Foundation, Regula Curti of BEYOND FOUNDATION in Switzerland, and Mauro Salles. In 2016, Julieta Schildknecht has initiated Polka Dots Editions—an editorial and publishing platform for photographic arts that publishes her work and the work of selected photographers.
Document 5: Karl May (film): Karl May is a 1974 West German biographical drama film directed by Hans-Jürgen Syberberg, starring Helmut Käutner as the writer Karl May. It is considered the second part in Syberberg's "German trilogy", preceded by "" from 1972 and succeeded by "" from 1977. Filming took place in Vienna from 4 April to 17 May 1974. The budget was 1.1 million Deutsche Mark, of which the broadcaster ZDF provided 700,000 Mark.
Document 6: Taiga (film): Taiga (1992) is an eight-hour documentary directed and photographed by Ulrike Ottinger.
Document 7: Werner Herzog: Werner Herzog (] ; born 5 September 1942) is a German screenwriter, film director, author, actor, and opera director.
Document 8: Ulrike Ottinger: Ulrike Ottinger (born 6 June 1942) is a German filmmaker, documentarian photographer and professor at the European Graduate School in Saas-Fee, Switzerland.
Document 9: Jörg Buttgereit: Jörg Buttgereit (born 20 December 1963) is a German writer/director known for his controversial films. He was born in Berlin, Germany and has lived there his entire life.
Document 10: Kurt Neumann (director): Kurt Neumann (5 April 1908, Nuremberg, Germany - 21 August 1958, Los Angeles) was a German Hollywood film director who specialized in science fiction movies in his later career. Neumann came to the U.S. in the early talkie era, hired to direct German language versions of Hollywood films.
Document 11: Straub–Huillet: Jean-Marie Straub (] ; born 8 January 1933, Metz, France) and Danièle Huillet (] ; 1 May 1936, Paris – 9 October 2006, Cholet) were a duo of filmmakers who made two dozen films between 1963 and 2006. Their films are noted for their rigorous, intellectually stimulating style and radical politics. Though both were French, they worked mostly in Germany and Italy. "From the Clouds to the Resistance" (1979) and "Sicilia!" (1999) are among the duo's best regarded works.
Document 12: Kurt Herlth: Kurt Herlth (1896–1966) was a German art director known for his designs of film sets. His brother Robert Herlth was also an art director active in the German film industry, and the two men worked together a number of times.
Document 13: The Korean Wedding Chest: The Korean Wedding Chest is a 2009 documentary film about Korean wedding traditions directed by Ulrike Ottinger. The German language film was described as "capturing the collision of ancient tradition and modern culture on the subject of love and marriage in Korea in a film that echoes the beauty, precision and care of the rituals she examines" by the "Los Angeles Times". The "Washington Post"'s website refers to the surrealist style of the film as being well suited to "the regal pacing of the ritual" and calls the film one of Ottinger's most praised works.
Document 14: Rainer Werner Fassbinder: Rainer Werner Fassbinder (] ; 31 May 1945 – 10 June 1982) was a West German filmmaker, actor, playwright and theatre director, part of the New German Cinema movement.
Document 15: Helmut Käutner: Helmut Käutner (born 25 March 1908 in Düsseldorf, Germany; died 20 April 1980 in Castellina in Chianti, Italy) was a German film director active mainly in the 1940s and 1950s. He began his career at the end of the Weimar Republic and had released his first major films in Nazi Germany.
ground_truth: Germany