henryvn1102/MultihopQA huggingface dataset:
The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers.
Prinz Methusalem ("Prince Methusalem") is an operetta written by Johann Strauss II to a libretto by Karl Treumann, after Victor Wilder and Alfred Delacourt. It was first performed on January 3, 1877 in Vienna at the Carltheater. It achieved a run of eighty performances. The pot-pourri overture incorporates themes from the operetta, as well as other material that might have sometime been part of the planned score.
Karl Renner and Adolf Schärf (Socialist Party of Austria [Social Democrats and Revolutionary Socialists]), Leopold Kunschak (Austria's People's Party [former Christian Social People's Party]), and Johann Koplenig (Communist Party of Austria) declared Austria's secession from the Third Reich by the Declaration of Independence on 27 April 1945 and set up a provisional government in Vienna under state Chancellor Renner the same day, with the approval of the victorious Red Army and backed by Joseph Stalin. (The date is officially named the birthday of the second republic.) At the end of April, most of western and southern Austria were still under Nazi rule. On 1 May 1945, the federal constitution of 1929, which had been terminated by dictator Dollfuss on 1 May 1934, was declared valid again.

Question: Who was head of the country in which the Prinz Methusalem composer held citizenship?
Answer: Karl Renner
The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers.
High levels of precipitation cause the glaciers to descend to permafrost levels in some areas whereas in other, more arid regions, glaciers remain above about the 3,500 m (11,483 ft) level. The 1,817 square kilometres (702 sq mi) of the Alps covered by glaciers in 1876 had shrunk to 1,342 km2 (518 sq mi) by 1973, resulting in decreased river run-off levels. Forty percent of the glaciation in Austria has disappeared since 1850, and 30% of that in Switzerland.
Prinz Methusalem ("Prince Methusalem") is an operetta written by Johann Strauss II to a libretto by Karl Treumann, after Victor Wilder and Alfred Delacourt. It was first performed on January 3, 1877 in Vienna at the Carltheater. It achieved a run of eighty performances. The pot-pourri overture incorporates themes from the operetta, as well as other material that might have sometime been part of the planned score.

Question: How much of the glaciation in the country where the Prinz Methusalem composer held citizenship has disappeared?
Answer: Forty percent
The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers.
Karl Renner and Adolf Schärf (Socialist Party of Austria [Social Democrats and Revolutionary Socialists]), Leopold Kunschak (Austria's People's Party [former Christian Social People's Party]), and Johann Koplenig (Communist Party of Austria) declared Austria's secession from the Third Reich by the Declaration of Independence on 27 April 1945 and set up a provisional government in Vienna under state Chancellor Renner the same day, with the approval of the victorious Red Army and backed by Joseph Stalin. (The date is officially named the birthday of the second republic.) At the end of April, most of western and southern Austria were still under Nazi rule. On 1 May 1945, the federal constitution of 1929, which had been terminated by dictator Dollfuss on 1 May 1934, was declared valid again.
Der lustige Krieg ("The Merry War") is a three-act operetta composed by Johann Strauss II. The work was first performed on 25 November 1881 at the Theater an der Wien. Its libretto was by F Zell (Camillo Walzel) and Richard Genée. The operetta was well received at its premiere, and was performed 69 times during its first run.

Question: Who was in charge of the provisional government in 1945 of the country of the composer of Der lustige Krieg?
Answer: Karl Renner
Der lustige Krieg ("The Merry War") is a three-act operetta composed by Johann Strauss II. The work was first performed on 25 November 1881 at the Theater an der Wien. Its libretto was by F Zell (Camillo Walzel) and Richard Genée. The operetta was well received at its premiere, and was performed 69 times during its first run.
The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers.
High levels of precipitation cause the glaciers to descend to permafrost levels in some areas whereas in other, more arid regions, glaciers remain above about the 3,500 m (11,483 ft) level. The 1,817 square kilometres (702 sq mi) of the Alps covered by glaciers in 1876 had shrunk to 1,342 km2 (518 sq mi) by 1973, resulting in decreased river run-off levels. Forty percent of the glaciation in Austria has disappeared since 1850, and 30% of that in Switzerland.

Question: How much of the glaciation has disappeared in the country where the composer of Der lustige krieg was a citizen?
Answer: Forty percent
The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers.
Before Prince Albert's death, the palace was frequently the scene of musical entertainments, and the greatest contemporary musicians entertained at Buckingham Palace. The composer Felix Mendelssohn is known to have played there on three occasions. Johann Strauss II and his orchestra played there when in England. Strauss's "Alice Polka" was first performed at the palace in 1849 in honour of the queen's daughter, Princess Alice. Under Victoria, Buckingham Palace was frequently the scene of lavish costume balls, in addition to the usual royal ceremonies, investitures and presentations.
Karl Renner and Adolf Schärf (Socialist Party of Austria [Social Democrats and Revolutionary Socialists]), Leopold Kunschak (Austria's People's Party [former Christian Social People's Party]), and Johann Koplenig (Communist Party of Austria) declared Austria's secession from the Third Reich by the Declaration of Independence on 27 April 1945 and set up a provisional government in Vienna under state Chancellor Renner the same day, with the approval of the victorious Red Army and backed by Joseph Stalin. (The date is officially named the birthday of the second republic.) At the end of April, most of western and southern Austria were still under Nazi rule. On 1 May 1945, the federal constitution of 1929, which had been terminated by dictator Dollfuss on 1 May 1934, was declared valid again.

Question: Who was in charge of the country where the performer of the Alice Polka in honor of Princess Alice was a citizen?
Answer: Karl Renner
The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers.
High levels of precipitation cause the glaciers to descend to permafrost levels in some areas whereas in other, more arid regions, glaciers remain above about the 3,500 m (11,483 ft) level. The 1,817 square kilometres (702 sq mi) of the Alps covered by glaciers in 1876 had shrunk to 1,342 km2 (518 sq mi) by 1973, resulting in decreased river run-off levels. Forty percent of the glaciation in Austria has disappeared since 1850, and 30% of that in Switzerland.
Before Prince Albert's death, the palace was frequently the scene of musical entertainments, and the greatest contemporary musicians entertained at Buckingham Palace. The composer Felix Mendelssohn is known to have played there on three occasions. Johann Strauss II and his orchestra played there when in England. Strauss's "Alice Polka" was first performed at the palace in 1849 in honour of the queen's daughter, Princess Alice. Under Victoria, Buckingham Palace was frequently the scene of lavish costume balls, in addition to the usual royal ceremonies, investitures and presentations.

Question: How much of the glaciation in the country of citizenship of the performer of Alice Polka disappeared?
Answer: Forty percent
At the University of Vienna, Hayek earned doctorates in law and political science in 1921 and 1923 respectively; and he also studied philosophy, psychology, and economics. For a short time, when the University of Vienna closed, Hayek studied in Constantin von Monakow's Institute of Brain Anatomy, where Hayek spent much of his time staining brain cells. Hayek's time in Monakow's lab, and his deep interest in the work of Ernst Mach, inspired Hayek's first intellectual project, eventually published as The Sensory Order (1952). It located connective learning at the physical and neurological levels, rejecting the "sense data" associationism of the empiricists and logical positivists. Hayek presented his work to the private seminar he had created with Herbert Furth called the Geistkreis.
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
The Margraviate of Austria was a southeastern frontier march of the Holy Roman Empire created in 976 out of the territory on the border with the Principality of Hungary. Originally under the overlordship of the Dukes of Bavaria, it was ruled by margraves of the Franconian Babenberg dynasty. It became an Imperial State in its own right, when the Babenbergs were elevated to Dukes of Austria in 1156.

Question: What is the Margaraviate of the country where the Botanical Garden of the school where Hayek got his doctorates is located, an instance of?
Answer: march
Popper was born to Carl and Emilie Popper in Vienna on 24 November 1903. His father was a prominent physician and, as a captain in the medical corps, was called to active army duty at the outbreak of World War I. Hans Popper received a classical education at the "Akademische Gymnasium" and followed his father's footsteps by entering the Medical School of the University of Vienna in 1922 and graduating in 1928.
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
Pedro II's mother died when he was one year old, and his father remarried, to Amélie of Leuchtenberg, a couple years later. Pedro II formed a strong bond with Empress Amélie, whom he considered to be his mother throughout the remainder of his life. When Pedro I abdicated on 7 April 1831 and departed to Europe with Amélie, Pedro II was left behind with his sisters and became the second emperor of Brazil. He was raised with simplicity but received an exceptional education towards shaping what Brazilians then considered an ideal ruler. The sudden and traumatic loss of his parents, coupled with a lonely and unhappy upbringing, greatly affected Pedro II and shaped his character.

Question: Who is the child of Maria Leopoldina of the country where the university where Hans Popper studied is located?
Answer: Pedro II
He received Ph.D from the University of Vienna. His book "Proofs from THE BOOK" (co-written with Günter M. Ziegler) has been translated into 12 languages.
The Margraviate of Austria was a southeastern frontier march of the Holy Roman Empire created in 976 out of the territory on the border with the Principality of Hungary. Originally under the overlordship of the Dukes of Bavaria, it was ruled by margraves of the Franconian Babenberg dynasty. It became an Imperial State in its own right, when the Babenbergs were elevated to Dukes of Austria in 1156.
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.

Question: What type of frontier was the Margraviate, of the country with the famous Botanical Garden, at in the university that educated Martin Aigner, an instance of?
Answer: march
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
Pedro II's mother died when he was one year old, and his father remarried, to Amélie of Leuchtenberg, a couple years later. Pedro II formed a strong bond with Empress Amélie, whom he considered to be his mother throughout the remainder of his life. When Pedro I abdicated on 7 April 1831 and departed to Europe with Amélie, Pedro II was left behind with his sisters and became the second emperor of Brazil. He was raised with simplicity but received an exceptional education towards shaping what Brazilians then considered an ideal ruler. The sudden and traumatic loss of his parents, coupled with a lonely and unhappy upbringing, greatly affected Pedro II and shaped his character.
He received Ph.D from the University of Vienna. His book "Proofs from THE BOOK" (co-written with Günter M. Ziegler) has been translated into 12 languages.

Question: Who is the child of Leopoldina of the country Martin Aigner is educated?
Answer: Pedro II
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
Rosei attended the University of Vienna, where he earned a doctorate in law in 1968. He worked for a time as the personal assistant to the Viennese painter Ernst Fuchs and then as the director of a publishing house for textbooks and nonfiction.
The Margraviate of Austria was a southeastern frontier march of the Holy Roman Empire created in 976 out of the territory on the border with the Principality of Hungary. Originally under the overlordship of the Dukes of Bavaria, it was ruled by margraves of the Franconian Babenberg dynasty. It became an Imperial State in its own right, when the Babenbergs were elevated to Dukes of Austria in 1156.

Question: The Margraviate of the country where the university with botanical gardens and where Peter Rosei was educated is an instance of what?
Answer: march
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
Pedro II's mother died when he was one year old, and his father remarried, to Amélie of Leuchtenberg, a couple years later. Pedro II formed a strong bond with Empress Amélie, whom he considered to be his mother throughout the remainder of his life. When Pedro I abdicated on 7 April 1831 and departed to Europe with Amélie, Pedro II was left behind with his sisters and became the second emperor of Brazil. He was raised with simplicity but received an exceptional education towards shaping what Brazilians then considered an ideal ruler. The sudden and traumatic loss of his parents, coupled with a lonely and unhappy upbringing, greatly affected Pedro II and shaped his character.
Rosei attended the University of Vienna, where he earned a doctorate in law in 1968. He worked for a time as the personal assistant to the Viennese painter Ernst Fuchs and then as the director of a publishing house for textbooks and nonfiction.

Question: Who is the child of Maria Leopoldina of the country where Peter Rosei's university and its botanical gardens are located?
Answer: Pedro II
The Margraviate of Austria was a southeastern frontier march of the Holy Roman Empire created in 976 out of the territory on the border with the Principality of Hungary. Originally under the overlordship of the Dukes of Bavaria, it was ruled by margraves of the Franconian Babenberg dynasty. It became an Imperial State in its own right, when the Babenbergs were elevated to Dukes of Austria in 1156.
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
Koller attended the University of Vienna from 1936 to 1939 and served in the armed forces from 1940 to 1946. Following World War II he returned to Vienna and played with the Hot Club of Vienna; in 1950 he emigrated to Germany and formed a small ensemble there. In the 1950s he played with Freddie Brocksieper, Albert Mangelsdorff, Jutta Hipp, Dizzy Gillespie, Bill Russo, Lee Konitz, Stan Kenton, Eddie Sauter, Benny Goodman, Attila Zoller, Oscar Pettiford, Kenny Clarke, Wes Montgomery, Martial Solal and Jimmy Pratt. From 1958 to 1965 he directed the jazz workshops of the Norddeutscher Rundfunk in Hamburg, returning to Vienna in 1970. Soon after he formed his own ensemble, Free Sound, and later that decade he worked with the International Brass Company.

Question: Margraviate of the country having Botanical Garden of the university attended by Hans Koller is an instance of what?
Answer: march
Koller attended the University of Vienna from 1936 to 1939 and served in the armed forces from 1940 to 1946. Following World War II he returned to Vienna and played with the Hot Club of Vienna; in 1950 he emigrated to Germany and formed a small ensemble there. In the 1950s he played with Freddie Brocksieper, Albert Mangelsdorff, Jutta Hipp, Dizzy Gillespie, Bill Russo, Lee Konitz, Stan Kenton, Eddie Sauter, Benny Goodman, Attila Zoller, Oscar Pettiford, Kenny Clarke, Wes Montgomery, Martial Solal and Jimmy Pratt. From 1958 to 1965 he directed the jazz workshops of the Norddeutscher Rundfunk in Hamburg, returning to Vienna in 1970. Soon after he formed his own ensemble, Free Sound, and later that decade he worked with the International Brass Company.
Pedro II's mother died when he was one year old, and his father remarried, to Amélie of Leuchtenberg, a couple years later. Pedro II formed a strong bond with Empress Amélie, whom he considered to be his mother throughout the remainder of his life. When Pedro I abdicated on 7 April 1831 and departed to Europe with Amélie, Pedro II was left behind with his sisters and became the second emperor of Brazil. He was raised with simplicity but received an exceptional education towards shaping what Brazilians then considered an ideal ruler. The sudden and traumatic loss of his parents, coupled with a lonely and unhappy upbringing, greatly affected Pedro II and shaped his character.
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.

Question: Who was the child of Maria Leopoldina of the Hans Koller's university's botanical garden's country?
Answer: Pedro II
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.
From 1878 to 1883 he studied at the University of Vienna, where his instructors included Anton Kerner von Marilaun and Julius Wiesner. Afterwards, he served as a voluntary assistant to Günther Beck von Mannagetta und Lerchenau at the Naturhistorisches Museum in Vienna, where he later attained the titles of assistant curator (from 1897), curator (from 1899) and head curator (from 1912). From 1918 until his retirement in 1922, he was director of the museum's botany department. In retirement, he continued his studies in the field of lichenology.
The Margraviate of Austria was a southeastern frontier march of the Holy Roman Empire created in 976 out of the territory on the border with the Principality of Hungary. Originally under the overlordship of the Dukes of Bavaria, it was ruled by margraves of the Franconian Babenberg dynasty. It became an Imperial State in its own right, when the Babenbergs were elevated to Dukes of Austria in 1156.

Question: The Margraviate of the country where Alexander Zahlbruckner was educated is an instance of what?
Answer: march
Herglotz studied Mathematics and Astronomy at the University of Vienna in 1899, and attended lectures by Ludwig Boltzmann. In this time of study, he had a friendship with his colleagues Paul Ehrenfest, Hans Hahn and Heinrich Tietze. In 1900 he went to the LMU Munich and achieved his Doctorate in 1902 under Hugo von Seeliger. Afterwards, he went to the University of Göttingen, where he habilitated under Felix Klein. In 1904 he became Privatdozent for Astronomy and Mathematics there, and in 1907 Professor extraordinarius. In 1908 he became Professor extraordinarius in Vienna, and in 1909 at the University of Leipzig. From 1925 (until becoming Emeritus in 1947) he again was in Göttingen as the successor of Carl Runge on the chair of applied mathematics. One of his students was Emil Artin.
The Margraviate of Austria was a southeastern frontier march of the Holy Roman Empire created in 976 out of the territory on the border with the Principality of Hungary. Originally under the overlordship of the Dukes of Bavaria, it was ruled by margraves of the Franconian Babenberg dynasty. It became an Imperial State in its own right, when the Babenbergs were elevated to Dukes of Austria in 1156.
The Botanical Garden of the University of Vienna is a botanical garden in Vienna, Austria. It covers 8 hectares and is immediately adjacent to the Belvedere gardens. It is a part of the University of Vienna.

Question: the Margraviate of the country the university that employs Gustav Herglotz and has a botanical garden is an instance of what?
Answer: march