henryvn1102/MultihopQA huggingface dataset:
Kotelniki () is a station on the Moscow Metro's Tagansko-Krasnopresnenskaya Line. The eastern terminus of the line, east of the station of Zhulebino, was opened on 21 September 2015. The station is located in the town of Kotelniki of Moscow Oblast. It is the second station of Moscow Metro in Moscow Oblast after Myakinino. In 1984, after the western part of the town of Lyubertsy was transferred to Moscow, rapid urban development started. The whole area, along with Lyubertsy and other areas along the Kazansky and Ryazansky suburban directions of Moscow Railway were strongly dependent on the station of Vykhino, then the terminus of the Tagansko-Krasnopresnenskaya Line and a transfer station to both railway directions. In the 2000s, Vykhino was heavily overloaded. Eventually, the decision was taken to extend the Tagansko-Krasnopresnenskaya Line beyond Vykhino. The construction of the first stretch, with the stations of Lermontovsky Prospekt and Zhulebino, was completed on 9 November 2013. The second stretch connected Zhulebino and Kotelniki.
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, formerly of the county that experienced the 2004 bombing of the transit line that contains Kotelniki station?
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.
Zhulebino () is an eastern terminus on Moscow Metro's Tagansko-Krasnopresnenskaya Line. Zhulebino was opened on 9 November 2013. The construction lasted for two years. The station was to be opened on 6 November 2013, however due to a technical failure of a train at neighbouring Lermontovsky Prospekt station it was delayed until the 9th. Its location is outside the Moscow Ring Road beltway.
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 was the mother of Tsarevich Ivan Ivanovich from the country where the mass transit system with Zhulebino station was bombed in 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.
Teatralnaya (, ) is an underground metro station on the Zamoskvoretskaya line of the Moscow Metro, named for the nearby Teatralnaya Square, the location of numerous theaters, including the famed Bolshoi Theatre. The station is unique in that it does not have its own entrance halls. The north escalator leads to Okhotniy Ryad and the south escalator to Ploshchad Revolyutsii.
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 a bombing occurred in the system that Teatralnaya is part of?
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.
Kakhovskaya () is a temporarily closed station of the Moscow Metro's Kakhovskaya line. It was opened on 11 August 1969 as the southern terminus of the Zamoskvoretskaya line, and from 1983 until 1995 was the terminus of the Kahovskaya branch of this line. Since the detachment of the present Kakhovskaya line in 1995, the station has been its western terminus.
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 Dmitry Ivanovich of the country a bombing occurred on August 2004 in the network Kakhovskaya Line is part of?
Answer: Anastasia Romanovna
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.
The thermionic triode, a vacuum tube invented in 1907, enabled amplified radio technology and long-distance telephony. The triode, however, was a fragile device that consumed a lot of power. Physicist Julius Edgar Lilienfeld filed a patent for a field-effect transistor (FET) in Canada in 1925, which was intended to be a solid-state replacement for the triode. Lilienfeld also filed identical patents in the United States in 1926 and 1928. However, Lilienfeld did not publish any research articles about his devices nor did his patents cite any specific examples of a working prototype. Because the production of high-quality semiconductor materials was still decades away, Lilienfeld's solid-state amplifier ideas would not have found practical use in the 1920s and 1930s, even if such a device had been built. In 1934, German inventor Oskar Heil patented a similar device.

Question: What body of water is located near the island the country Lilienfield filed his patent in and Denmark are fighting over?
Answer: Nares Strait
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.
By total area (water as well as land), the United States is either slightly larger or smaller than the People's Republic of China, making it the world's third or fourth largest country. China and the United States are smaller than Russia and Canada in total area, but are larger than Brazil. By land area only (exclusive of waters), the United States is the world's third largest country, after Russia and China, with Canada in fourth. Whether the US or China is the third largest country by total area depends on two factors: (1) The validity of China's claim on Aksai Chin and Trans-Karakoram Tract. Both these territories are also claimed by India, so are not counted; and (2) How US calculates its own surface area. Since the initial publishing of the World Factbook, the CIA has updated the total area of United States a number of times.
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.

Question: What body of water is located in or next to the island that is fought over by Denmark and the world's fourth largest country?
Answer: Nares Strait
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.
Although Foo Fighters continued to be one of the most successful rock acts, with albums like In Your Honor (2005) reaching number two in the US and UK, many of the first wave of post-grunge bands began to fade in popularity. Acts like Creed, Staind, Puddle of Mudd and Nickelback took the genre into the 2000s with considerable commercial success, abandoning most of the angst and anger of the original movement for more conventional anthems, narratives and romantic songs. They were followed in this vein by new acts including Shinedown and Seether. Acts with more conventional hard rock sounds included Andrew W.K., Beautiful Creatures and Buckcherry, whose breakthrough album 15 (2006) went platinum and spawned the single "Sorry" (2007), which made the Top 10 of the Billboard 100. These were joined by bands with hard rock leanings that emerged in the mid-2000s from the garage rock or post punk revival, including Black Rebel Motorcycle Club and Kings of Leon, and Queens of the Stone Age from the US, Three Days Grace from Canada, Jet from Australia and The Datsuns from New Zealand. In 2009 Them Crooked Vultures, a supergroup that brought together Foo Fighters' Dave Grohl, Queens of the Stone Age's Josh Homme and Led Zeppelin bass player John Paul Jones attracted attention as a live act and released a self-titled debut album that reached the top 20 in the US and UK and the top ten in several other countries.

Question: What body of water is the island that Denmark and the country Three Days Grace is from fights over located in?
Answer: Nares Strait
Clapton was born on 30 March 1945 in Ripley, Surrey, England, to 16-year-old Patricia Molly Clapton (7 January 1929 – March 1999) and Edward Walter Fryer (21 March 1920 – 15 May 1985), a 25-year-old soldier from Montreal, Quebec. Fryer shipped off to war prior to Clapton's birth and then returned to Canada. Clapton grew up believing that his grandmother, Rose, and her second husband, Jack Clapp, Patricia's stepfather, were his parents, and that his mother was actually his older sister. The similarity in surnames gave rise to the erroneous belief that Clapton's real surname is Clapp (Reginald Cecil Clapton was the name of Rose's first husband, Eric Clapton's maternal grandfather). Years later, his mother married another Canadian soldier and moved to Germany, leaving young Eric with his grandparents in Surrey.Clapton received an acoustic Hoyer guitar, made in Germany, for his thirteenth birthday, but the inexpensive steel-stringed instrument was difficult to play and he briefly lost interest. Two years later Clapton picked it up again and started playing consistently. Clapton was influenced by the blues from an early age, and practised long hours to learn the chords of blues music by playing along to the records. He preserved his practice sessions using his portable Grundig reel-to-reel tape recorder, listening to them over and over until he felt he'd got it right.In 1961, after leaving Hollyfield School in Surbiton, Clapton studied at the Kingston College of Art but was dismissed at the end of the academic year because his focus remained on music rather than art. His guitar playing was so advanced that, by the age of 16, he was getting noticed. Around this time, Clapton began busking around Kingston, Richmond, and the West End.
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.

Question: What body of water is next to the island that is being fought over by Denmark and the country Fryers returned to after the war?
Answer: Nares Strait
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.
Moses Appaqaq Jr. (born April 2, 1946) is a soapstone carver, former retail clerk, and former territorial-level politician from Sanikiluaq, Northwest Territories (now Nunavut, Canada).
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.

Question: What is the name of the body of water next to the island that Denmark and the country of residence for Moses Appaqaq fight over?
Answer: Nares Strait
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.
Whilst it is often perceived as an optimal solution for states comprising different cultural or ethnic communities, the federalist model seems to work best in largely homogeneous states such as the United States, Germany or Australia, but there is also evidence to the contrary such as in Switzerland. Tensions between territories can still be found in federalist countries such as Canada and federation as a way to appease and quell military conflict has failed recently in places like Lybia or Iraq, while the formula is simultaneously proposed and dismissed in countries such as Ukraine or Syria. Federations such as Yugoslavia or Czechoslovakia collapsed as soon as it was possible to put the model to the test.

Question: Next to which body of water is the island located which is fought over by Denmark and the country where tensions can be found in the federalist provinces?
Answer: Nares Strait
Middle Island is a small island, just 18.5 hectares (46 acres) in size. It is the southernmost point of land in Canada, located at 41 ° 41'N, 82 ° 41 ``W (41.685, - 82.684), or about 41.7 degrees north latitude. It lies in Lake Erie, just south of Pelee Island, and is part of Point Pelee National Park. It forms part of the province of Ontario. The southernmost part of the island lies some 150 metres (164 yards) from the U.S. maritime boundary. The distance to the northernmost point of land in Canada -- Cape Columbia, Ellesmere Island -- is 4,640 kilometres (2,883 miles).
Jean-Antoine Panet (June 8, 1751 – May 17, 1815) was a notary, lawyer, judge, seigneur and political figure in Lower Canada.
He was born at Quebec City in 1791, the son of Jean-Antoine Panet, and studied at the Petit Séminaire de Québec. He began to article in law with his father, but served as a captain in the Quebec militia during the War of 1812 and took part in the Battle of Châteauguay in 1813. He remained in the militia, later becoming lieutenant-colonel.

Question: What is the southern most part of the country Philippe Panet's father is a citizen of?
Answer: Middle Island
In the Balfour Declaration at the 1926 Imperial Conference, Britain and its dominions agreed they were "equal in status, in no way subordinate one to another in any aspect of their domestic or external affairs, though united by common allegiance to the Crown, and freely associated as members of the British Commonwealth of Nations". The term "Commonwealth" was officially adopted to describe the community.These aspects to the relationship were formalised by the Statute of Westminster in 1931, which applied to Canada without the need for ratification, but Australia, New Zealand, and Newfoundland had to ratify the statute for it to take effect. Newfoundland never did, as on 16 February 1934, with the consent of its parliament, the government of Newfoundland voluntarily ended and governance reverted to direct control from London. Newfoundland later joined Canada as its 10th province in 1949. Australia and New Zealand ratified the Statute in 1942 and 1947 respectively.Although the Union of South Africa was not among the Dominions that needed to adopt the Statute of Westminster for it to take effect, two laws—the Status of the Union Act, 1934, and the Royal Executive Functions and Seals Act of 1934—were passed to confirm South Africa's status as a sovereign state.
He was born at Quebec City in 1791, the son of Jean-Antoine Panet, and studied at the Petit Séminaire de Québec. He began to article in law with his father, but served as a captain in the Quebec militia during the War of 1812 and took part in the Battle of Châteauguay in 1813. He remained in the militia, later becoming lieutenant-colonel.
Jean-Antoine Panet (June 8, 1751 – May 17, 1815) was a notary, lawyer, judge, seigneur and political figure in Lower Canada.

Question: When did Newfoundland become part of the country in which Philippe Panet's father is a citizen?
Answer: 1949
He was born at Quebec City in 1791, the son of Jean-Antoine Panet, and studied at the Petit Séminaire de Québec. He began to article in law with his father, but served as a captain in the Quebec militia during the War of 1812 and took part in the Battle of Châteauguay in 1813. He remained in the militia, later becoming lieutenant-colonel.
Naturally occurring crude asphalt/bitumen impregnated in sedimentary rock is the prime feed stock for petroleum production from "Oil sands", currently under development in Alberta, Canada. Canada has most of the world's supply of natural asphalt/bitumen, covering 140,000 square kilometres (an area larger than England), giving it the second-largest proven oil reserves in the world. The Athabasca oil sands is the largest asphalt/bitumen deposit in Canada and the only one accessible to surface mining, although recent technological breakthroughs have resulted in deeper deposits becoming producible by in situ methods. Because of oil price increases after 2003, producing bitumen became highly profitable, but as a result of the decline after 2014 it became uneconomic to build new plants again. By 2014, Canadian crude asphalt/bitumen production averaged about 2.3 million barrels (370,000 m3) per day and was projected to rise to 4.4 million barrels (700,000 m3) per day by 2020. The total amount of crude asphalt/bitumen in Alberta which could be extracted is estimated to be about 310 billion barrels (50×10^9 m3), which at a rate of 4,400,000 barrels per day (700,000 m3/d) would last about 200 years.
Jean-Antoine Panet (June 8, 1751 – May 17, 1815) was a notary, lawyer, judge, seigneur and political figure in Lower Canada.

Question: Where does the country where Philippe Panet's father holds citizenship rank in world's oil supplies?
Answer: second-largest
In 2005, military personnel also conducted a patrol, during which they raised a Canadian flag on Hans Island – a small, barren island in the Nares Strait, between northern Ellesmere Island and Greenland. Denmark currently disputes Canada's claim to this territory.
``Google fight ''or`` Google war'' is the name given to a number of advertisements on the Internet search engine Google which promoted either Danish or Canadian sovereignty over Hans Island.
2018 Tim Hortons Brier Host city Regina, Saskatchewan Arena Brandt Centre Dates March 3 -- 11 Attendance 110,555 Winner Canada Curling club Bally Haly G&CC & St. John's CC, St. John's Skip Brad Gushue Third Mark Nichols Second Brett Gallant Lead Geoff Walker Alternate Tom Sallows Coach Jules Owchar Finalist Alberta (Brendan Bottcher) ``2017 2019 ''

Question: What body of water is near the island that denmark and the winner of the wild card game at the Brier are fighting over?
Answer: Nares Strait
As Seen Through Windows is the second album by Canadian band Bell Orchestre. It was recorded at Soma Electric Studios in Chicago, IL.
Bell Orchestre is a six-piece instrumental band from Montreal, Quebec, Canada. In late 2003, they recorded their first album, at the same time and in the same studio that Arcade Fire recorded "Funeral". However, Arcade Fire's popularity was just beginning to break when they asked Bell Orchestre to tour with them in the fall of 2005, delaying the release of their album. Regarding finishing the album, Bell Orchestre said: "We regrouped and we did this residency at an arts center in Canada in the mountains. We actually finished [the record] there, we did a few overdubs and went home and sequenced it and mastered it."
Middle Island is a small island, just 18.5 hectares (46 acres) in size. It is the southernmost point of land in Canada, located at 41 ° 41'N, 82 ° 41 ``W (41.685, - 82.684), or about 41.7 degrees north latitude. It lies in Lake Erie, just south of Pelee Island, and is part of Point Pelee National Park. It forms part of the province of Ontario. The southernmost part of the island lies some 150 metres (164 yards) from the U.S. maritime boundary. The distance to the northernmost point of land in Canada -- Cape Columbia, Ellesmere Island -- is 4,640 kilometres (2,883 miles).

Question: What is the southernmost point in the country where the performer of As Seen Through Windows was founded?
Answer: Middle Island
As Seen Through Windows is the second album by Canadian band Bell Orchestre. It was recorded at Soma Electric Studios in Chicago, IL.
Bell Orchestre is a six-piece instrumental band from Montreal, Quebec, Canada. In late 2003, they recorded their first album, at the same time and in the same studio that Arcade Fire recorded "Funeral". However, Arcade Fire's popularity was just beginning to break when they asked Bell Orchestre to tour with them in the fall of 2005, delaying the release of their album. Regarding finishing the album, Bell Orchestre said: "We regrouped and we did this residency at an arts center in Canada in the mountains. We actually finished [the record] there, we did a few overdubs and went home and sequenced it and mastered it."
The Keg is a Canadian - owned chain of steakhouse restaurants and bars located in Canada and the United States. The original ``The Keg and Cleaver ''restaurant was founded by George Tidball, in 1971, at a location in North Vancouver, British Columbia. By February 2018, The Keg had expanded to 160 locations in Canada and the United States, when Canadian food industry giant Cara Operations (now known as Recipe Unlimited) purchased the chain for $200 million, from then owners David Aisenstat (49%) and Fairfax Financial (51%). Aisenstat had been the sole owner from 1997 until 2014.

Question: How many keg restaurants are in the country the performer of As Seen Through Windows is from?
Answer: 160