Question: What is the name of the castle in the city where Milada Šubrtová died?

full_context: Document 1: Miloslav Kabeláč: Miloslav Kabeláč (1 August 1908 – 17 September 1979) was a prominent Czech composer and conductor. Miloslav Kabeláč belongs to the foremost Czech symphonists, whose work is sometimes compared with Antonín Dvořák's and Bohuslav Martinů's. In the totalitarian period Kabeláč's work found itself on the periphery of official attention and was performed only sporadically and in a limited choice of compositions.
Document 2: Sona Aslanova: Sona Aslanova (4 October 1924 – 9 March 2011) was a Soviet and Azerbaijani soprano, Meritorious Artist of Azerbaijan Republic known for her historic performances of Azerbaijani, Russian, and an international classical and folk vocal music repertoire.
Document 3: Cubism: The leading Cubist architects were Pavel Janák, Josef Gočár, Vlastislav Hofman, Emil Králíček and Josef Chochol. They worked mostly in Prague but also in other Bohemian towns. The best-known Cubist building is the House of the Black Madonna in the Old Town of Prague built in 1912 by Josef Gočár with the only Cubist café in the world, Grand Café Orient. Vlastislav Hofman built the entrance pavilions of Ďáblice Cemetery in 1912–1914, Josef Chochol designed several residential houses under Vyšehrad. A Cubist streetlamp has also been preserved near the Wenceslas Square, designed by Emil Králíček in 1912, who also built the Diamond House in the New Town of Prague around 1913.
Document 4: Maria Katzarava: Maria Katzarava (born 1984) is an opera singer from Mexico who achieved international fame by winning first place in the Operalia competition in the opera and zarzuela categories. Prior to this, she came to the attention of notable Mexican tenor Ramón Vargas, who helped her get a scholarship, and then won Mexico's Carlo Morelli national singing competition in 2005, which earned her a debut at the Palacio de Bellas Artes. Since winning the Operalia competition, Katzarava has performed in Europe, where she currently lives, Asia and the Americas. She currently trains with soprano Mirella Freni.
Document 5: Miloš Zeman: Miloš Zeman (; born 28 September 1944) is a Czech politician serving as the third and current President of the Czech Republic since 8 March 2013. He previously served as Prime Minister of the Czech Republic from 1998 to 2002. As Leader of the Czech Social Democratic Party during the 1990s, he transformed his party into one of the country's major political forces. Zeman was Speaker of the Chamber of Deputies, the lower house of the Czech parliament, from 1996 until he became Prime Minister two years later in 1998.
Document 6: Emil Pollert: Emil Pollert, born Emil Popper (20 January 1877, Liblice at Mělník – 23 October 1935, Prague) was a Czech opera singer at the National Theatre in Prague, in his time the main representative of bass roles.
Document 7: President of the Czech Republic: President of the Czech Republic Prezident České republiky Presidential Standard Incumbent Miloš Zeman since 8 March 2013 Style His Excellency Residence Prague Castle Seat Prague, Czech Republic Appointer Popular vote Term length Five years Renewable once, consecutively Inaugural holder Václav Havel 2 February 1993 Formation Constitution of the Czech Republic Salary 2,235,600 Kč ($86,830) Website www.hrad.cz
Document 8: Milada Šubrtová: Milada Šubrtová (24 May 1924 – 1 August 2011) was a Czech operatic soprano who had a lengthy career at the National Theatre in Prague from 1948 through 1991. She was part of an instrumental group of the post-World War II Czech opera singers that was responsible for popularizing Czech opera internationally. She drew particular acclaim for her portrayals of the title heroines in Leoš Janáček's "Jenůfa" and Antonín Dvořák's "Rusalka". Her voice is preserved on a few complete opera recordings made on the Supraphon label. In 1998 she was honored with a Thalia Award.
Document 9: Vlasta Průchová: Vlasta Průchová (12 July 1926, Ružomberok – 16 June 2006, Prague) was a Czech jazz singer. From the second half of the 1940s, she gradually built up her leading position in the Czech jazz scene. Průchová was the mother of the renowned Czech-American pianist and composer Jan Hammer.
Document 10: Embassy of France, Prague: The Embassy of France to the Czech Republic is located on Velkopřevorské náměstí, in Malá Strana, Prague, next to Vltava's island Kampa. It occupies the large baroque Buquoy Palace (1719). The ground floor of the Embassy was flooded during the August 2002 floods.
Document 11: Clam-Gallas Palace: The Clam-Gallas Palace () is a Baroque palace in Prague, the capital of the Czech Republic. The building is situated on the corner of Husova Street and Mariánské Square, in Prague Old Town. The palace was first designed by the imperial court architect Johann Bernhard Fischer von Erlach, from Vienna. It was built in 1714–18 by the Italian architect Domenico Canevale. During the rest of the 18th century, Jewish balls and concerts were held in the palace, and were attended by noteworthy artists including Mozart and Beethoven.
Document 12: Prague Castle: Prague Castle General information Architectural style Baroque and Mannerism Location 119 08 Prague 1, Czech Republic Current tenants Miloš Zeman, President of the Czech Republic and the First Lady Construction started 870; 1148 years ago (870) Completed 1929; 89 years ago (1929) Design and construction Architect Matthias of Arras and Peter Parler Website www.hrad.cz
Document 13: Otakar Mařák: Otakar Mařák (5 January 1872 Esztergom, Hungary – 2 July 1939 Prague) was a tenor Czech opera singer, and a nephew of Julius Mařák who perfected his vocal skills at Prague's School of Applied Arts as well as at the Czech Academy of Arts. At the same time he studied singing privately.
Document 14: Vyšehrad: Vyšehrad (Czech for "upper castle") is a historic fort located in the city of Prague, Czech Republic, just over 3 km southeast of Prague Castle, on the right bank of the Vltava River. It was built probably in the 10th century. Situated within the fort is the Basilica of St. Peter and St. Paul, as well as the Vyšehrad Cemetery, containing the remains of many famous people from Czech history, among them Antonín Dvořák, Bedřich Smetana, Karel Čapek, and Alphonse Mucha. It also contains Prague's oldest Rotunda of St. Martin from the 11th century.
Document 15: Janáček Academy of Music and Performing Arts: The Janáček Academy of Music and Performing Arts is one of two academies of music and the dramatic arts in the Czech Republic. It is named after Leoš Janáček and was founded in 1947.
ground_truth: Prague Castle
sub_queries: In what place did Milada Šubrtová die? Answer: Prague
what is the name of the castle in Prague Answer: Prague Castle