henryvn1102/MultihopQA huggingface dataset:
Stanislav Vladimirovich Mikhaylov (), better known as Stas Mikhaylov (, born 27 April 1969 in Sochi, Russia) is a popular Russian singer and songwriter, Meritorious Artist of the Russian Federation (2010); laureate of Golden Gramophone Award. Stas Mikhaylov reported the highest income of all singers in Russia in 2011 with $20 million and 2012 with $21 million
The Russian Revolution is the series of revolutions in Russia in 1917, which destroyed the Tsarist autocracy and led to the creation of the Soviet Union. Following the abdication of Nicholas II of Russia, the Russian Provisional Government was established. In October 1917, a red faction revolution occurred in which the Red Guard, armed groups of workers and deserting soldiers directed by the Bolshevik Party, seized control of Saint Petersburg (then known as Petrograd) and began an immediate armed takeover of cities and villages throughout the former Russian Empire.
Nicholas II -- last Czar of Russia, titular King of Poland, and Grand Duke of Finland. His rule ended with the Russian Revolution. Nicholas was killed on 17 July 1918.

Question: What happened when the ruler of Stas Mikhaylov's home country during the first world war was removed from power?
Answer: the Russian Provisional Government was established.
The Russian Revolution is the series of revolutions in Russia in 1917, which destroyed the Tsarist autocracy and led to the creation of the Soviet Union. Following the abdication of Nicholas II of Russia, the Russian Provisional Government was established. In October 1917, a red faction revolution occurred in which the Red Guard, armed groups of workers and deserting soldiers directed by the Bolshevik Party, seized control of Saint Petersburg (then known as Petrograd) and began an immediate armed takeover of cities and villages throughout the former Russian Empire.
The 2018 FIFA World Cup was the 21st FIFA World Cup, an international football tournament contested by the men's national teams of the member associations of FIFA once every four years. It took place in Russia from 14 June to 15 July 2018.
Nicholas II -- last Czar of Russia, titular King of Poland, and Grand Duke of Finland. His rule ended with the Russian Revolution. Nicholas was killed on 17 July 1918.

Question: What happened when the ruler of the site of 2018's World Cup during WWI was removed from power?
Answer: the Russian Provisional Government was established.
The Russian Revolution is the series of revolutions in Russia in 1917, which destroyed the Tsarist autocracy and led to the creation of the Soviet Union. Following the abdication of Nicholas II of Russia, the Russian Provisional Government was established. In October 1917, a red faction revolution occurred in which the Red Guard, armed groups of workers and deserting soldiers directed by the Bolshevik Party, seized control of Saint Petersburg (then known as Petrograd) and began an immediate armed takeover of cities and villages throughout the former Russian Empire.
Nicholas II -- last Czar of Russia, titular King of Poland, and Grand Duke of Finland. His rule ended with the Russian Revolution. Nicholas was killed on 17 July 1918.
The State Counsellor (, the 5th grade in the Table of Ranks of Imperial Russia) is the sixth novel in the Erast Fandorin historical detective series by Boris Akunin. It is subtitled "political detective mystery" (). "The State Counsellor" was originally published in Russia in 2000. The English translation was published in January 2008.

Question: What happened when the WWI ruler of the country that published The State Counsellor, was removed from power?
Answer: the Russian Provisional Government was established.
Upon ascending the golden throne of his fathers, Andrey resolved to assert some independence from the Horde. He married a daughter of Danylo of Halych, who was the Mongols' avowed enemy. A year later, his uncle Svyatoslav, offended by his ousting from Vladimir, went to the Horde to secure the throne for himself. He was followed by Alexander Nevsky, who blamed Andrey for appropriating a portion of tribute due to the Horde. The khan sent a punitive expedition which defeated Andrey near Pereslavl. Novgorod didn't want to give him shelter, either, so that Andrey had to escape to Kolyvan and then to Sweden.
The Alexander Nevsky prize () is a Russian national annual historical-literary competition, established in 2004, named after saint prince of Russia Alexander Nevsky. Russian National historical-literary prize "Alexander Nevsky" includes 2 awards: literature and historical writing and museum memorial projects.
On January 25, 1918, at the third meeting of the All-Russian Congress of Soviets, the unrecognized state was renamed the Soviet Russian Republic. On March 3, 1918, the Treaty of Brest-Litovsk was signed, giving away much of the land of the former Russian Empire to Germany, in exchange for peace in World War I. On July 10, 1918, the Russian Constitution of 1918 renamed the country the Russian Socialist Federative Soviet Republic. By 1918, during the Russian Civil War, several states within the former Russian Empire had seceded, reducing the size of the country even more.

Question: What official name was given to the country where Andrey II of Vladimir's sibling was a citizen?
Answer: the Soviet Russian Republic
The Belyayev circle () was a society of Russian musicians who met in Saint Petersburg, Russia between 1885 and 1908, and whose members included Nikolai Rimsky-Korsakov, Alexander Glazunov, Vladimir Stasov, Anatoly Lyadov, Alexander Ossovsky, Witold Maliszewski, Nikolai Tcherepnin, Nikolay Sokolov, Alexander Winkler among others. The circle was named after Mitrofan Belyayev, a timber merchant and amateur musician who became a music philanthropist and publisher after hearing the music of the teenage Glazunov.
Chopin's music was used in the 1909 ballet Chopiniana, choreographed by Michel Fokine and orchestrated by Alexander Glazunov. Sergei Diaghilev commissioned additional orchestrations—from Stravinsky, Anatoly Lyadov, Sergei Taneyev and Nikolai Tcherepnin—for later productions, which used the title Les Sylphides.
In June 1991, Boris Yeltsin became the first directly elected President in Russian history when he was elected President of the Russian Soviet Federative Socialist Republic, which became the independent Russian Federation in December of that year. During and after the disintegration of the Soviet Union, wide-ranging reforms including privatization and market and trade liberalization were undertaken, including radical changes along the lines of "shock therapy" as recommended by the United States and the International Monetary Fund. All this resulted in a major economic crisis, characterized by a 50% decline in both GDP and industrial output between 1990 and 1995.

Question: Who was in charge of the country where the orchestrator of Chopiniana was a citizen?
Answer: Boris Yeltsin
In June 1991, Boris Yeltsin became the first directly elected President in Russian history when he was elected President of the Russian Soviet Federative Socialist Republic, which became the independent Russian Federation in December of that year. During and after the disintegration of the Soviet Union, wide-ranging reforms including privatization and market and trade liberalization were undertaken, including radical changes along the lines of "shock therapy" as recommended by the United States and the International Monetary Fund. All this resulted in a major economic crisis, characterized by a 50% decline in both GDP and industrial output between 1990 and 1995.
Ivan Puni was born in Kuokkala (then Grand Duchy of Finland in the Russian Empire, now Repino in Russia) to a family of Italian origins. He is the grandson of an eminent Italian composer of ballet music, Cesare Pugni.
Born in St. Petersburg, she studied art in Paris from 1911 to 1913. She returned to St. Petersburg in 1913 and married Ivan Puni. Their apartment in St Petersburg became a meeting place for avant-garde artists and poets. With Puni she published the cubo-futurist booklet "Roaring Parnassus" («Рыкающий Парнас») in 1914.

Question: Who was in charge of the country where Kseniya Boguslavskaya's spouse is from?
Answer: Boris Yeltsin
Born in St. Petersburg, she studied art in Paris from 1911 to 1913. She returned to St. Petersburg in 1913 and married Ivan Puni. Their apartment in St Petersburg became a meeting place for avant-garde artists and poets. With Puni she published the cubo-futurist booklet "Roaring Parnassus" («Рыкающий Парнас») in 1914.
Ivan Puni was born in Kuokkala (then Grand Duchy of Finland in the Russian Empire, now Repino in Russia) to a family of Italian origins. He is the grandson of an eminent Italian composer of ballet music, Cesare Pugni.
The dissolution of the Soviet Union was formally enacted on December 26, 1991, as a result of the declaration no. 142-Н of the Soviet of the Republics of the Supreme Soviet of the Soviet Union. The declaration acknowledged the independence of the former Soviet republics and created the Commonwealth of Independent States (CIS), although five of the signatories ratified it much later or not at all. On the previous day, Soviet President Mikhail Gorbachev, the eighth and last leader of the Soviet Union, resigned, declared his office extinct, and handed over its powers – including control of the Soviet nuclear missile launching codes – to Russian President Boris Yeltsin. That evening at 7:32 p.m., the Soviet flag was lowered from the Kremlin for the last time and replaced with the pre-revolutionary Russian flag.

Question: After Gorbachev left office, who became president of the country where Kseniya Boguslavskaya's husband was born?
Answer: Boris Yeltsin
Valentino is a 1977 American biographical film directed by Ken Russell and starring Rudolf Nureyev as Rudolph Valentino. The film is very loosely based on the life of Valentino as recounted in the book "Valentino, an Intimate Exposé of the Sheik", written by Chaw Mank and Brad Steiger. The film also stars Michelle Phillips, Leslie Caron, and Carol Kane.
Kamaletdinov was born in Zlatoust, Russia and spent his early childhood in a village near Ufa, Bashkiria, which by coincidence is the same village where the great dancer Rudolf Nureyev grew up.
In June 1991, Boris Yeltsin became the first directly elected President in Russian history when he was elected President of the Russian Soviet Federative Socialist Republic, which became the independent Russian Federation in December of that year. During and after the disintegration of the Soviet Union, wide-ranging reforms including privatization and market and trade liberalization were undertaken, including radical changes along the lines of "shock therapy" as recommended by the United States and the International Monetary Fund. All this resulted in a major economic crisis, characterized by a 50% decline in both GDP and industrial output between 1990 and 1995.

Question: Who was in charge of the country of citizenship where the leading cast member of the film Valentino was from?
Answer: Boris Yeltsin
It shares borders of 6,846 kilometres (4,254 mi) with Russia, 2,203 kilometres (1,369 mi) with Uzbekistan, 1,533 kilometres (953 mi) with China, 1,051 kilometres (653 mi) with Kyrgyzstan, and 379 kilometres (235 mi) with Turkmenistan. Major cities include Nur-Sultan, Almaty, Karagandy, Shymkent, Atyrau, and Oskemen. It lies between latitudes 40° and 56° N, and longitudes 46° and 88° E. While located primarily in Asia, a small portion of Kazakhstan is also located west of the Urals in Eastern Europe.Kazakhstan's terrain extends west to east from the Caspian Sea to the Altay Mountains and north to south from the plains of Western Siberia to the oases and deserts of Central Asia. The Kazakh Steppe (plain), with an area of around 804,500 square kilometres (310,600 sq mi), occupies one-third of the country and is the world's largest dry steppe region. The steppe is characterised by large areas of grasslands and sandy regions. Major seas, lakes and rivers include the Aral Sea, Lake Balkhash and Lake Zaysan, the Charyn River and gorge and the Ili, Irtysh, Ishim, Ural and Syr Darya rivers.
Saint Juliana of Lazarevo (or Juliana of Murom) (1530 – 10 January 1604) is a saint of the Orthodox Church. She was born in Moscow, to Justin and Stefanida Nedyurev, and married Giorgi Osorgin, owner of the village of Lazarevo, near Murom. She lived a righteous life, consecrating herself to helping poor and needy people.
The Principality of Murom was a medieval Rus' lordship based on the city of Murom, now in Vladimir Oblast, Russia. Murom lay in an area that was strongly Finno-Ugric for much of its medieval history, located in the homeland of the Muromians. It appears to have been an important Finnic settlement in the ninth-century, with an archaeologically noticeable Scandinavian presence from the tenth-century, as evidenced by Frankish swords, a tortoiseshell brooch and a sword chape.

Question: How long is the border with the country in which Juliana of Lazarevo died?
Answer: 6,846 kilometres
The Principality of Murom was a medieval Rus' lordship based on the city of Murom, now in Vladimir Oblast, Russia. Murom lay in an area that was strongly Finno-Ugric for much of its medieval history, located in the homeland of the Muromians. It appears to have been an important Finnic settlement in the ninth-century, with an archaeologically noticeable Scandinavian presence from the tenth-century, as evidenced by Frankish swords, a tortoiseshell brooch and a sword chape.
The Russian Olympic Committee was created in 1991 and recognized in 1993. The Soviet Union hosted the 1980 Summer Olympics in Moscow, and the Russian Federation hosted the 2014 Winter Olympics in Sochi.
Saint Juliana of Lazarevo (or Juliana of Murom) (1530 – 10 January 1604) is a saint of the Orthodox Church. She was born in Moscow, to Justin and Stefanida Nedyurev, and married Giorgi Osorgin, owner of the village of Lazarevo, near Murom. She lived a righteous life, consecrating herself to helping poor and needy people.

Question: When did the country that contains the place of death of Juliana of Lazarevo, first host the Summer Olympics?
Answer: 1980
Valerian Nikolayevich Maykov (, September 9, 1823, Moscow, Russia — July 27, 1847, v.Novoye) was a Russian writer and literary critic, son of painter Nikolay Maykov, brother of poet Apollon and novelist Vladimir Maykov. Valerian Maykov, once a Petrashevsky Circle associate, was considered by contemporaries as heir to Vissarion Belinsky's position of Russia's leading critic, and later credited for being arguably the first in Russia to introduce scientific approach to the art of literary criticism.
In June 1991, Boris Yeltsin became the first directly elected President in Russian history when he was elected President of the Russian Soviet Federative Socialist Republic, which became the independent Russian Federation in December of that year. During and after the disintegration of the Soviet Union, wide-ranging reforms including privatization and market and trade liberalization were undertaken, including radical changes along the lines of "shock therapy" as recommended by the United States and the International Monetary Fund. All this resulted in a major economic crisis, characterized by a 50% decline in both GDP and industrial output between 1990 and 1995.
Two Fates (Dve Sudby) is a poem by Apollon Maykov, first published in 1845 in Saint Petersburg, as a separate edition, under the title "Two Fates. A Real Story by A.N.Maykov" and with considerable censorship cuts. It hasn't been re-issued in the author's lifetime and first appeared in its original form in The Selected Works by A.N.Maykov.

Question: Who was in charge of the country of citizenship of the author of Two Fates?
Answer: Boris Yeltsin
The Belyayev circle () was a society of Russian musicians who met in Saint Petersburg, Russia between 1885 and 1908, and whose members included Nikolai Rimsky-Korsakov, Alexander Glazunov, Vladimir Stasov, Anatoly Lyadov, Alexander Ossovsky, Witold Maliszewski, Nikolai Tcherepnin, Nikolay Sokolov, Alexander Winkler among others. The circle was named after Mitrofan Belyayev, a timber merchant and amateur musician who became a music philanthropist and publisher after hearing the music of the teenage Glazunov.
Alexander Glazunov wrote his Symphony No. 1 in E major, Op. 5, in 1881, when he was 16 years old. It was premiered the following year in St. Petersburg. It is known as his Slavonian Symphony.
In June 1991, Boris Yeltsin became the first directly elected President in Russian history when he was elected President of the Russian Soviet Federative Socialist Republic, which became the independent Russian Federation in December of that year. During and after the disintegration of the Soviet Union, wide-ranging reforms including privatization and market and trade liberalization were undertaken, including radical changes along the lines of "shock therapy" as recommended by the United States and the International Monetary Fund. All this resulted in a major economic crisis, characterized by a 50% decline in both GDP and industrial output between 1990 and 1995.

Question: Who was in charge of the country where the Symphony No. 1 in E major composer was a citizen?
Answer: Boris Yeltsin
The Principality of Murom was a medieval Rus' lordship based on the city of Murom, now in Vladimir Oblast, Russia. Murom lay in an area that was strongly Finno-Ugric for much of its medieval history, located in the homeland of the Muromians. It appears to have been an important Finnic settlement in the ninth-century, with an archaeologically noticeable Scandinavian presence from the tenth-century, as evidenced by Frankish swords, a tortoiseshell brooch and a sword chape.
Saint Juliana of Lazarevo (or Juliana of Murom) (1530 – 10 January 1604) is a saint of the Orthodox Church. She was born in Moscow, to Justin and Stefanida Nedyurev, and married Giorgi Osorgin, owner of the village of Lazarevo, near Murom. She lived a righteous life, consecrating herself to helping poor and needy people.
In June 1991, Boris Yeltsin became the first directly elected President in Russian history when he was elected President of the Russian Soviet Federative Socialist Republic, which became the independent Russian Federation in December of that year. During and after the disintegration of the Soviet Union, wide-ranging reforms including privatization and market and trade liberalization were undertaken, including radical changes along the lines of "shock therapy" as recommended by the United States and the International Monetary Fund. All this resulted in a major economic crisis, characterized by a 50% decline in both GDP and industrial output between 1990 and 1995.

Question: Who was in charge of the country where Juliana of Lazarevo died ?
Answer: Boris Yeltsin
The official investigation concluded that it was organized by the same group as the February 2004 Moscow metro bombing, as well as two previous terrorist attacks on bus stops in Voronezh, southern Russia, in 2004. The deaths included the bomber and her accomplice, Nikolay Kipkeev (Kipkeyev), the head of an Islamic militant group Karachay Jamaat from the republic of Karachay–Cherkessia, as the bomb apparently exploded prematurely while the two were standing in the entrance hall of the metro station.
81-740/741 (Rusich, ), is a type of rolling stock specially designed for running under the harsh winter climate of outdoor Moscow. Rusich also features a corridor connection, allowing passenger access between two contiguous cars. They are currently assigned to the metro lines including Arbatsko-Pokrovskaya Line, Filyovskaya Line, Koltsevaya Line and Butovskaya Line of Moscow Metro, and all lines of the Sofia Metro in Bulgaria.
Dmitri Ivanovich (; 11 October 155226 June 1553) was the first Tsarevich or Tsesarevich - the heir apparent - of the Tsardom of Russia, as the eldest son of Ivan the Terrible, or "Ivan IV of Russia" and his first Tsaritsa, Anastasia Romanovna. He was the third child and first son of the couple and died in infancy.

Question: Who is the mother of Tsarevich Ivan Ivanovich, of the country where the operator of 81-740/741 was bombed in August 2004?
Answer: Anastasia Romanovna
The official investigation concluded that it was organized by the same group as the February 2004 Moscow metro bombing, as well as two previous terrorist attacks on bus stops in Voronezh, southern Russia, in 2004. The deaths included the bomber and her accomplice, Nikolay Kipkeev (Kipkeyev), the head of an Islamic militant group Karachay Jamaat from the republic of Karachay–Cherkessia, as the bomb apparently exploded prematurely while the two were standing in the entrance hall of the metro station.
Metro-2 () is the informal name for a purported secret underground metro system which parallels the public Moscow Metro (known as Metro-1 when in comparison with Metro-2). The system was supposedly built, or at least started, during the time of Joseph Stalin and was codenamed D-6 (Д-6) by the KGB. It is supposedly still operated by the Main Directorate of Special Programmes and Ministry of Defence.
Dmitri Ivanovich (; 11 October 155226 June 1553) was the first Tsarevich or Tsesarevich - the heir apparent - of the Tsardom of Russia, as the eldest son of Ivan the Terrible, or "Ivan IV of Russia" and his first Tsaritsa, Anastasia Romanovna. He was the third child and first son of the couple and died in infancy.

Question: Who is the mother of Tsarevich Ivan Ivanovich, of the country that experienced the August 2004 bombing of the transit system that includes the Metro-2?
Answer: Anastasia Romanovna
Fili () is a surface-level station on the Filyovskaya Line of the Moscow Metro. The station was opened on 7 November 1959, as the last surface side platform station on the line. The dual platforms are protected by canopies and are intersected at either end by road overpasses that provide additional shelter for waiting passengers. Two glazed upper-level entrance vestibule at both end of the station allow passengers to change platforms. Robert Pogrebnoi and Yuriy Zenkevich were the main architects for the station's design. Daily passenger volume is approximately 30,100.
Dmitri Ivanovich (; 11 October 155226 June 1553) was the first Tsarevich or Tsesarevich - the heir apparent - of the Tsardom of Russia, as the eldest son of Ivan the Terrible, or "Ivan IV of Russia" and his first Tsaritsa, Anastasia Romanovna. He was the third child and first son of the couple and died in infancy.
The official investigation concluded that it was organized by the same group as the February 2004 Moscow metro bombing, as well as two previous terrorist attacks on bus stops in Voronezh, southern Russia, in 2004. The deaths included the bomber and her accomplice, Nikolay Kipkeev (Kipkeyev), the head of an Islamic militant group Karachay Jamaat from the republic of Karachay–Cherkessia, as the bomb apparently exploded prematurely while the two were standing in the entrance hall of the metro station.

Question: Who is the mother of Tsarevich Ivan Ivanovich of the country where in August 2004 a bombing occurred in the location Fili is?
Answer: Anastasia Romanovna