Question:  Alina Azapocznikow was imprisoned in Auschwitz, and what Nazi concentration camp in what is today Lower Saxony in northern Germany, southwest of the town of Bergen near Celle?

full_context: Document 1: Bergen, Lower Saxony: Bergen is a town in the north of Celle district on the Lüneburg Heath, in Lower Saxony, Germany. Administratively it acts as a municipal borough divided into 12 subordinate parishes based on the town and its surrounding villages: Becklingen, Belsen, Bergen, Bleckmar, Diesten, Dohnsen, Eversen, Hagen, Hassel, Offen, Sülze and Wardböhmen. Bergen-Belsen concentration camp was located in the area of Belsen.
Document 2: Belsen (Bergen): Belsen is a village within the German borough of Bergen in the northern part of Celle district on the Lüneburg Heath in Lower Saxony. The village, whose original site lies about 3 km southwest of Bergen, has 331 inhabitants . The Belsen concentration camp was named after it. Today Belsen is dominated by the former British Army camp of Hohne (German: "Lager Hohne") on the edge of the NATO firing ranges.
Document 3: Belsen trial: The Belsen trial was one of several trials which the Allied occupation forces conducted against former officials and functionaries of Nazi Germany after the end of World War II. The "Belsen Trial" took place in Lüneburg, Lower Saxony, Germany in 1945 and the defendants were men and women of the SS as well as prisoner functionaries who had worked at various concentration camps, notably Auschwitz and Bergen-Belsen. The trial generated considerable interest around the world, as the public heard for the first time from some of those responsible for the mass murder in the eastern extermination camps. Some later trials are also referred to as "Belsen Trials".
Document 4: Zofia Posmysz: Zofia Posmysz (born 23 August 1923) is a Polish author. In 1942 she was arrested by the Gestapo on suspicion of distributing anti-Nazi leaflets. She survived the Auschwitz and Birkenau concentration camps and afterwards gained a position with Polish national radio. She is the author of several works including the 1959 radio play "The Passenger in Cabin 45", which was adapted into her 1962 novel "Passenger", and into a television play and film "The Passenger". Composer Mieczysław Weinberg used the story as the basis for his 1968 opera "The Passenger".
Document 5: List of Nazi concentration camps: This article presents a partial list of the most prominent Nazi German concentration camps set up across Europe during the course of World War II and the ensuing Holocaust. A more complete list drawn up in 1967 by the German Ministry of Justice names about 1,200 camps and subcamps in countries occupied by Germany, while the Jewish Virtual Library writes: "It is estimated that the Germans established 15,000 camps in the occupied countries." The concentration camps are not to be confused with the extermination camps which were designed and built exclusively to kill prisoners on a massive scale immediately upon arrival. The extermination camps of Operation Reinhard such as Belzec, Sobibór and Treblinka served as "death factories" in which German SS and police murdered nearly 2,700,000 Jews either by asphyxiation with poison gas or by shooting. Meanwhile, the concentration camps listed herein served primarily as detention and slave labor exploitation centers. Most of them were destroyed by the Germans in an attempt to hide the evidence of war crimes and crimes against humanity; nevertheless tens of thousands of prisoners sent on death marches were liberated by the Allies afterward.
Document 6: Alina Szapocznikow: Alina Szapocznikow (] ; sometimes called Szaposznikow; May 16, 1926 – March 2, 1973) was a Polish sculptor. As a Jew, she was imprisoned in the Pabianice and Łódź Ghettos and in Auschwitz, Bergen-Belsen and Theresienstadt German Nazi concentration camps. She was the wife of Polish graphic designer Roman Cieślewicz. She produced casts of her body and later of her son's body.
Document 7: Gisella Perl: Gisella Perl (10 December 1907 –16 December 1988) was a Romanian Jewish gynecologist deported to Auschwitz concentration camp in 1944, where she helped hundreds of women as inmate gynecologist without the bare necessities to perform her work. She survived, emigrated to New York and was one of the first women to publicize these experiences in English in her 1948 memoir "I was a doctor in Auschwitz". She became a specialist in infertility treatment at Mount Sinai Hospital, New York and eventually moved with her daughter to live in Herzliya, Israel, where she died.
Document 8: Mark Podwal: Beyond his works on paper, Podwal’s artistry has been employed in an array of diverse projects, including the design of a series of decorative plates for the Metropolitan Museum Of Art: "Passover Plate", "Zodiac Platter" (Met Bestseller), and "Life Cycle" (Met Bestseller). His work has been animated for public television in "A Passover Seder with Elie Wiesel" (Time Warner), engraved on a Congressional Gold Medal presented by President Reagan to Elie Wiesel, and woven into an Aubusson tapestry that adorns the ark in the main sanctuary of Congregation Emanu-El of the City of New York. Moreover, he designed sixteen kiln cast glass panels for the United Jewish Appeal Federation Headquarters in New York. Podwal collaborated with Academy Award winning filmmaker Allan Miller on the documentary "House of Life: The Old Jewish Cemetery in Prague", narrated by Claire Bloom. In 2009 and 2010, the film was broadcast on PBS. Podwal's portraits of Mozart in costumes from his operas were published as a boxed set of greeting cards by the Metropolitan Opera.
Document 9: Zofia Romer: Zofia Romer (February 16, 1885 – August 23, 1972), née Zofia Dembowska was a Polish painter. She was born in 1885 in Estonia to well-known physician Tadeusz Dembowski and his wife Matylda. She grew up in Lithuania and Poland studying under various painters. As a young woman she was romantically linked with Bronisław Malinowski and Stanisław Ignacy Witkiewicz.
Document 10: Anna B. Sheppard: Anna Biedrzycka Sheppard is a Polish costume designer. She graduated with architecture from the Academy of Fine Arts in Warsaw and now lives in London. A sister to fellow costume designer Magdalena Biedrzycka, Sheppard made many films with directing masters like Steven Spielberg or Roman Polański. She has been nominated three times for the Academy Award for Best Costume Design, "Schindler's List" in 1993 and "The Pianist" in 2003, and a third nomination for "Maleficent" shared with Jane Clive. She was also nominated for a BAFTA Award for Schindler's List and César Award for "The Pianist". Sheppard's work with Thomas Casterline on "Dragonheart" earned her a 1997 Saturn Award nomination as well.
Document 11: Bergen-Belsen displaced persons camp: Bergen-Belsen displaced persons camp was a displaced persons (DP) camp for refugees after World War II, in Lower Saxony in northwestern Germany, southwest of the town of Bergen near Celle. It was in operation from the summer of 1945 until September 1950. For a time, Belsen DP camp was the largest Jewish DP camp in Germany and the only one in the British occupation zone with an exclusively Jewish population. The camp was under British authority and overseen by the United Nations Relief and Rehabilitation Administration (UNRRA) with camp directors that included Simon Bloomberg.
Document 12: Bergen-Belsen concentration camp: Bergen-Belsen ] , or Belsen, was a Nazi concentration camp in what is today Lower Saxony in northern Germany, southwest of the town of Bergen near Celle. Originally established as a prisoner of war camp, in 1943, parts of it became a concentration camp. Initially this was an "exchange camp", where Jewish hostages were held with the intention of exchanging them for German prisoners of war held overseas. The camp was later expanded to accommodate Jews from other concentration camps.
Document 13: Auschwitz concentration camp: Auschwitz concentration camp (German: "Konzentrationslager Auschwitz" , ] , also "KZ Auschwitz " or "KL Auschwitz ") was a network of German Nazi concentration camps and extermination camps built and operated by the Third Reich in Polish areas annexed by Nazi Germany during World War II. It consisted of (the original camp), Auschwitz II–Birkenau (a combination concentration/extermination camp), (a labor camp to staff an IG Farben factory), and 45 satellite camps.
Document 14: Stanisław Ignacy Witkiewicz: Stanisław Ignacy Witkiewicz (] ; 24 February 188518 September 1939), commonly known as Witkacy, was a Polish writer, painter, philosopher, playwright, novelist, and photographer active in the interwar period.
Document 15: Esterwegen concentration camp: The Esterwegen concentration camp near Esterwegen was an early Nazi concentration camp within a series of camps first established in the Emsland district of Germany. It was established in the summer of 1933 as a concentration camp for 2000 so-called political "Schutzhäftlinge" (protective custody prisoners) and was for a time the second largest concentration camp after Dachau. The camp was closed in summer of 1936. Until 1945 the camp was used as a prison camp. Political prisoners and so called "Nacht und Nebel"-prisoners were also held here. Then Esterwegen served as a British internment camp, as a prison, and, until 2000, as a depot for the German Army.
ground_truth: Bergen-Belsen