google-research-datasets/tydiqa huggingface dataset:
GitHub

GitHub was developed by Chris Wanstrath, PJ Hyett, Tom Preston-Werner and Scott Chacon using Ruby on Rails, and started in February 2008. The company, GitHub, Inc., has existed since 2007 and is located in San Francisco.[11]

Question: When was github created?
Answer: February 2008
Charter school

Minnesota wrote the first charter school law in the United States in 1991. As of 2015, Minnesota had 165 registered charter schools, with over 41,000 students attending. The first of these to be approved, Bluffview Montessori School in Winona, Minnesota, opened in 1992. The first charter to operate was City Academy in St. Paul. Some specialized Minnesota charter-schools include the Metro Deaf School (1993), Community of Peace Academy (1995), and the Mainstreet School of Performing Arts (2004).[35]

Question: What was the first charter school?
Answer: Bluffview Montessori School
Haflinger

The name "Haflinger" comes from the village of Hafling, which today is in northern Italy.[1] The breed is also called the Avelignese, from the Italian name for Hafling, which is Avelengo or previously Aveligna.[2] Haflingers are always chestnut in color[3] and come in shades ranging from a light gold to a rich golden chestnut or liver hue.  The mane and tail are white or flaxen.[4] The height of the breed has increased since the end of World War II, when it stood an average of 13.3hands (55inches, 140cm).[5] The desired height today is between 13.2 and 15hands (54 and 60inches, 137 and 152cm). Breeders are discouraged from breeding horses under the minimum size, but taller individuals may pass inspection if they otherwise meet requirements of the breed registry.  The breed has a refined head and light poll.  The neck is of medium length, the withers are pronounced, the shoulders sloping and the chest deep. The back is medium-long and muscular, the croup is long, slightly sloping and well-muscled. The legs are clean, with broad, flat knees and powerful hocks showing clear definition of tendons and ligaments.[4] The Haflinger has rhythmic, ground-covering gaits. The walk is relaxed but energetic. The trot and canter are elastic, energetic, and athletic with a natural tendency to be light on the forehand and balanced. There is some knee action, and the canter has a very distinct motion forwards and upwards.[3] One important consideration in breeding during the second half of the 20th century was temperament. A requirement for a quiet, kind nature has become part of official breed standards and is checked during official inspections.[6] Some sources recognize two types of Haflinger, a shorter, heavier type used for draft work and a taller, lighter type used for pleasure riding, light driving and under-saddle competition.[7][8] The Food and Agriculture Organization recognizes both an "Avelignese" and an "Avelignese Tradizionale" as existing in Italy, although, as of 2007, only 13 of the latter existed, including only one breeding stallion.[9][10] However, all breed organizations recognize and register only one type.

Question: How tall does Haflingers get?
Answer: (54 and 60inch
French Army in World War I

By 1918, towards the end of the war, the composition and structure of the French army had changed. Forty percent of all French soldiers on the Western Front were operating artillery and 850,000 French troops were infantry in 1918, compared to 1.5 million in 1915. Causes for the drop in infantry include increased machine gun, armored car and tank usage, as well as the increasing significance of the French air force, the Service Aéronautique. At the end of the war on November 11, 1918, the French had called up 8,817,000 men, including 900,000 colonial troops. France suffered over 4.2 million casualties, with 1.3 million dead.

Question: When did France get involved in World War I?
Answer: 1918
Death of Alexander the Great

The death of Alexander the Great and subsequent related events have been the subjects of debates. According to a Babylonian astronomical diary, Alexander died between the evening of June 10 and the evening of June 11, 323 BC,[1] at the age of thirty-two. This happened in the palace of Nebuchadnezzar II in Babylon.

Question: How old did Alexander the Great die?
Answer: thirty-two
Haggis

Although the name "hagws" or "hagese" was first recorded in England c. 1430, the dish is considered traditionally of Scottish origin. It is even the national dish,[6] as a result of Scots poet Robert Burns' poem Address to a Haggis of 1787. Haggis is traditionally served with "neeps and tatties", boiled and mashed separately, and a dram (a glass of Scotch whisky), especially as the main course of a Burns Supper.

Question: What is Scotlands national dish?
Answer: Haggis
Names of Beijing

The Chinese characters 北 ("north") and 京 ("capital") together mean the "Northern Capital". The name was first used during the reign of the Ming dynasty's Yongle Emperor, who made his northern fief a second capital along with Nanjing (南京, the "Southern Capital") in 1403 after successfully dethroning his nephew during the Jingnan Campaign. The name was restored in 1949 at the founding of the People's Republic of China.

Question: What does the name Beijing mean?
Answer: "Northern Capital"
Theobroma cacao

Theobroma cacao, also called the cacao tree and the cocoa tree, is a small (4–8m (13–26ft) tall) evergreen tree in the family Malvaceae,[1][2] native to the deep tropical regions of the Americas. Its seeds, cocoa beans, are used to make chocolate liquor, cocoa solids, cocoa butter and chocolate.[3]

Question: Where are cacao plants native?
Answer: deep tropical regions of the Americas
Sun bear

The sun bear (Helarctos malayanus) is a bear species occurring in tropical forest habitats of Southeast Asia. It is listed as Vulnerable on the IUCN Red List. The global population is thought to have declined by more than 30% over the past three bear generations. Suitable habitat has been dramatically reduced due to the large-scale deforestation that has occurred throughout Southeast Asia over the past three decades.[1]

Question: Where do Sun Bears live?
Answer: tropical forest habitats of Southeast Asia
Mixed-sex education

The world's oldest co-educational day and boarding school is Dollar Academy, a junior and senior school for males and females from ages 5 to 18 in Scotland, United Kingdom. From its opening in 1818 the school admitted both boys and girls of the parish of Dollar and the surrounding area. The school continues in existence to the present day with around 1,250 pupils.[1]

Question: What was the first co-ed school?
Answer: Dollar Academy
Merck & Co.

The company was established in 1891 as the United States subsidiary of the German company Merck, which was founded in 1668 by the Merck family. Merck & Co. was expropriated by the US government during World War I and subsequently established as an independent American company in 1917. While it operates as Merck & Co. in North America, the original Merck based in Darmstadt holds the rights to the Merck name everywhere else. Merck & Co. is the world's seventh largest pharmaceutical company by market capitalization and revenue. Its headquarters is located in Kenilworth, New Jersey.[4] The company ranked No. 78 in the 2018 Fortune 500 list of the largest United States corporations by total revenue.[5]

Question: When was Merck founded?
Answer: 1891
Oxford English Dictionary

The first dictionary fascicle was published on 1 February 1884—twenty-three years after Coleridge's sample pages. The full title was A New English Dictionary on Historical Principles; Founded Mainly on the Materials Collected by The Philological Society; the 352-page volume, words from A to Ant, cost 12s 6d.[19]:251 (or about $668.24 in 2013) The total sales were only 4,000 copies.[22]:169

Question: When was the first volume of the Oxford Dictionary published?
Answer: 1 February 1884
Event Horizon Telescope

The Event Horizon Telescope (EHT) is a project to create a large telescope array consisting of a global network of radio telescopes and combining data from several very-long-baseline interferometry (VLBI) stations around the Earth. The aim is to observe the immediate environment of the supermassive black hole Sagittarius A* at the center of the Milky Way, as well as the even larger black hole in the supergiant elliptical galaxy Messier 87, with angular resolution comparable to the black hole's event horizon.[1][2][3][4][5]

Question: What kind of telescope was used to get pictures of the black hole?
Answer: Event Horizon Telescope
Caspian Sea

Differences between the three regions are dramatic. The Northern Caspian only includes the Caspian shelf,[15] and is very shallow; it accounts for less than 1% of the total water volume with an average depth of only 5–6 metres (16–20ft). The sea noticeably drops off towards the Middle Caspian, where the average depth is 190 metres (620ft).[14] The Southern Caspian is the deepest, with oceanic depths of over 1,000 metres (3,300ft), greatly exceeding the depth of other regional seas, such as the Persian Gulf. The Middle and Southern Caspian account for 33% and 66% of the total water volume, respectively.[12] The northern portion of the Caspian Sea typically freezes in the winter, and in the coldest winters ice forms in the south as well.[16]

Question: What is the deepest point in the Caspian Sea?
Answer: over 1,000 metres (3,300ft)
AIDS adult prevalence rate

In absolute numbers, South Africa (7.1 million), followed by Nigeria (3.2 million), and India (2.1 million) had the highest HIV/AIDS number of cases by the end of 2016.[6][7] While South Africa's large population of HIV-positive people is attributable to its high disease prevalence (18.9%, one of the highest in the world), Nigeria's is lower at 2.9%, with India's prevalence rate at 0.3%.[1]. However, countries such as Nigeria with high HIV rates above 1% are classified as having Generalized HIV Epidemics (GHEs) by UNAIDS, while India's prevalence is well below this threshold, with a prevalence lower than America's and about the same as France [8].

Question: Which country has the highest infection rate of HIV/AIDS?
Answer: South Africa
Li Linfu

Meanwhile, with Nanzhao repeatedly attacking Jiannan Circuit (劍南, headquartered in modern Chengdu, Sichuan), Li Linfu tried to defuse Yang's threat to him by requesting that Yang, who was also military governor of Jiannan, be sent to Jiannan to defend against Nanzhao attacks.  Despite Yang's repeated pleas, Emperor Xuanzong sent him on his way, but promised to recall him soon to be chancellor.  Meanwhile, Li Linfu was seriously ill by this point, and when a sorcerer indicated that if the emperor looked at him, he would be cured, Emperor Xuanzong considered visiting him.  Ultimately, though, at the opposition of the imperial attendants, Emperor Xuanzong did not do so, but had Li Linfu brought out to the courtyard of his mansion and then ascended a tower to look toward Li Linfu.  This had no beneficial effect on Li Linfu's illness, however.  Meanwhile, once Yang reached Jiannan, Emperor Xuanzong recalled him.  When Yang, after arriving back in the capital, went to visit Li Linfu, Li Linfu tried to ingratiate him and entrust his family to Yang.  Li Linfu died around the new year 753.

Question: How did Li Linfu die?
Answer: illness
Advanced maternal age

This process is not restricted to Europe. Asia, Japan and the United States are all seeing average age at first birth on the rise, and increasingly the process is spreading to countries in the developing world like China, Turkey and Iran. In the U.S., the average age of first childbirth was 26.6 in 2016.[3]

Question: What is the average age that women start having children in the U.S.?
Answer: 26.6 in 2016
List of American Horror Story episodes

As of November14,2018, 103 episodes of American Horror Storyhave aired, concluding theeighth season. American Horror Story has been renewed for a ninth and tenth season, which are set to premiere in 2019 and 2020 respectively.[2][3]

Question: How many episodes are there in American Horror Story: Roanoke?
Answer: 10
Calgary Stampede

The event's roots are traced to 1886 when the Calgary and District Agricultural Society held its first fair. In 1912, American promoter Guy Weadick organized his first rodeo and festival, known as the Stampede. He returned to Calgary in 1919 to organize the Victory Stampede in honour of soldiers returning from World War I.  Weadick's festival became an annual event in 1923 when it merged with the Calgary Industrial Exhibition to create the Calgary Exhibition and Stampede.

Question: When was the first Calgary Rodeo?
Answer: 1886
Marxism–Leninism

In the late 1920s, after the death of Lenin, Stalin established universal ideologic orthodoxy in the Communist Party, the USSR, and the Communist International, with his coinage Marxism–Leninism, a term which redefined theories of Lenin and Marx to establish universal Marxist–Leninist praxis for the exclusive, geopolitical benefit of the USSR.[6][7] In the late 1930s, Stalin's official textbook The History of the Communist Party of the Soviet Union (Bolsheviks) (1938), made the term Marxism–Leninism common, political-science usage among communists and non-communists.[8]

Question: When was Marxism-Leninism instated in the Soviet Union?
Answer: 1920s
Sochi

Sochi has a humid subtropical climate (Köppen climate classification Cfa),[20] at the lower elevations. Its average annual temperature is 18.4°C (65.1°F) during the day and 11°C (52°F) at night. In the coldest months—January and February—the average temperature is about 10°C (50°F) during the day, above 3°C (37°F) at night and the average sea temperature is about 9°C (48°F). In the warmest months—July and August—the temperature typically ranges from 25 to 29°C (77 to 84°F) during the day, about 20°C (68°F) at night and the average sea temperature is about 23–24°C (73–75°F). Yearly sunshine hours are around 2,200. Generally, the summer season lasts four months, from June to September. Two months—April and November—are transitional; sometimes temperatures reach 20°C (68°F), with an average temperature of around 16°C (61°F) during the day and 9°C (48°F) at night. December, January, February and March are the coldest months, with average temperature (of these four months) 11°C (52°F) during the day and 4°C (39°F) at night. Average annual precipitation is about 1,700 millimeters (67in).[2][21][24] Sochi lies at 8b/9a hardiness zone, so the city supports different types of palm trees.[19] Sochi is situated on the same latitude as Nice but strong cold winds from Asia make winters less warm. In fact, temperatures drop below freezing every winter. The highest temperature recorded was 39.4°C (102.9°F), on July 30, 2000, and the lowest temperature recorded was −13.4°C (7.9°F) on January 25, 1892.[25]

Question: What is the warmest part of Russia?
Answer: Sochi
Wrestling at the Summer Olympics

Wrestling had been contested at the Summer Olympic Games since the sport was introduced in the ancient Olympic Games in 708 BC.[1]  When the modern Olympic Games resumed in Athens in 1896, wrestling (in the form of Greco-Roman wrestling) became a focus of the Games, with the exception of the 1900 Summer Olympics when wrestling did not appear on the program. Freestyle wrestling and weight classes both made their first appearance in 1904. The women's competition was introduced in 2004.

Question: When did wrestling first show up in the Olympics?
Answer: 1904
Kaine Parker

Kaine Parker is a fictional character appearing in American comic books published by Marvel Comics. The character has been depicted as a superhero and former supervillain who serves as an ally, an enemy, and a foil of Spider-Man (Peter Parker) and Ben Reilly. Created by Terry Kavanagh and Steven Butler,[2] the character first appeared in Web of Spider-Man #119 (December 1994) as the Jackal's first failed attempt of a clone of Spider-Man. He later appeared as the new Scarlet Spider in the Marvel Point One one-shot in November 2011 before starring in his own series.

Question: When was Kaine Parker first introduced in Marvel Comics?
Answer: 1994
First Sino-Japanese War

The war demonstrated the failure of the Qing Dynasty's attempts to modernize its military and fend off threats to its sovereignty, especially when compared with Japan's successful Meiji Restoration. For the first time, regional dominance in East Asia shifted from China to Japan;[2] the prestige of the Qing Dynasty, along with the classical tradition in China, suffered a major blow. The humiliating loss of Korea as a tributary state sparked an unprecedented public outcry. Within China, the defeat was a catalyst for a series of political upheavals led by Sun Yat-sen and Kang Youwei, culminating in the 1911 Xinhai Revolution.

Question: Who led China in the First Sino-Japanese War?
Answer: Sun Yat-sen and Kang Youwei
Assassin's Creed

Assassin's Creed Recollection is a real-time board game developed for iOS. The game delivers a new experience to the Assassin's Creed world in which fans and new players alike go head-to-head in real-time political battles with characters from the franchise. Players can also unlock a collection of artwork, spanning the series. The game features over 280 Memories, reconnecting with characters from Assassin's Creed II and Assassin's Creed: Brotherhood. The single-player Story Mode has 10+ hours of gameplay, with 20 missions taking place from Barcelona to Constantinople and 10 challenge missions. In Versus Mode, players can challenge their friends and people from around the world, pitting their strategies and abilities against one another. The game supports Game Center, allowing players to track achievements, challenge friends, and play against the world over. Go behinds the scenes with the Art Gallery, a collection of artwork spanning the entire franchise (Assassin's Creed, Assassin's Creed II, Assassin's Creed: Brotherhood, Assassin's Creed: Revelations and Assassin's Creed III) showcasing the high level of quality in character design as well as the attention to detail in the locations. Through the Store, players have the option to Buy Packs for the in-game currency, Animus Credits (Animus Credits may also be purchased through an In-App Purchase), or to Buy/Sell Memories from/to other players in the Market. The short film Assassin's Creed: Embers is also featured within the game.[31]

Question: How many Assassin Creed games are there?
Answer: 10
New York City Transit Authority

The Transit Authority has its own management structure which is responsible for its day-to-day operations, with executive personnel reporting to the agency president. Andy Byford is the current President of the New York City Transit Authority.

Question: Who is head of the New York City Transit Authority?
Answer: Andy Byford
Turkish alphabet

The Turkish alphabet (Turkish: Türk alfabesi) is a Latin-script alphabet used for writing the Turkish language, consisting of 29 letters, seven of which (Ç, Ş, Ğ, I, İ, Ö, Ü) have been modified from their Latin originals for the phonetic requirements of the language. This alphabet represents modern Turkish pronunciation with a high degree of accuracy and specificity. It is the current official alphabet and the latest in a series of distinct alphabets used in different eras.

Question: How many characters are in the Turkish alphabet?
Answer: 29
Interstate 95

With a length of 1,919 miles (3,088km), I-95 is the longest north–south Interstate and the sixth-longest Interstate Highway overall.[1] I-95 passes through more states than any other Interstate Highway at 15states (as well as a very brief stretch in the District of Columbia while crossing the Potomac River),  followed by I-90, which crosses 13states. According to the U.S. Census Bureau, only five of the 96 counties (or equivalents) along the route are completely rural,[5] while statistics provided by the I-95 Corridor Coalition suggest that the region served is "over three times more densely populated than the U.S. average and as densely settled as much of Western Europe".[6] According to the Corridor Coalition, I-95 serves 110 million people and facilitates 40 percent of the country’s gross domestic product.[7]

Question: how far does I95 go?
Answer: 1,919 miles
Gastrointestinal disease

Oesophageal diseases include a spectrum of disorders affecting the oesophagus. The most common condition of the oesophagus in Western countries is gastroesophageal reflux disease,[2] which in chronic forms is thought to result in changes to the epithelium of the oesophagus, known as Barrett's oesophagus.[3]:863–865

Question: What is the most common gastrointestinal disorder in the U.S.?
Answer: gastroesophageal reflux disease
Sacramento River

The Sacramento River is the principal river of Northern California in the United States, and is the largest river in California.[9] Rising in the Klamath Mountains, the river flows south for 400 miles (640km) before reaching the Sacramento–San Joaquin River Delta and San Francisco Bay. The river drains about 26,500 square miles (69,000km2) in 19 California counties, mostly within the fertile agricultural region bounded by the Coast Ranges and Sierra Nevada known as the Sacramento Valley, but also extending as far as the volcanic plateaus of Northeastern California. Historically, its watershed has reached as far north as south-central Oregon where the now, primarily, endorheic (closed) Goose Lake rarely experiences southerly outflow into the Pit River, the most northerly tributary of the Sacramento.

Question: Where does the Sacramento River end?
Answer: San Francisco Bay
Harry Potter and the Order of the Phoenix

Harry Potter and the Order of the Phoenix is a fantasy novel written by British author J. K. Rowling and the fifth novel in the Harry Potter series. It follows Harry Potter's struggles through his fifth year at Hogwarts School of Witchcraft and Wizardry, including the surreptitious return of the antagonist Lord Voldemort, O.W.L. exams, and an obstructive Ministry of Magic. The novel was published on 21 June 2003 by Bloomsbury in the United Kingdom, Scholastic in the United States, and Raincoast in Canada. Five million copies were sold in the first 24 hours of publication.[1] It is the longest book of the series.

Question: What's the longest Harry Potter book?
Answer: Order of the Phoenix
Western concert flute

The flute is a transverse (or side-blown) woodwind instrument that is closed at the blown end. It is played by blowing a stream of air over the embouchure hole. The pitch is changed by opening or closing keys that cover circular tone holes (there are typically 16 tone holes). Opening and closing the holes produces higher and lower pitches. The direction and intensity of the airstream also affects the pitch, timbre, and dynamics.

Question: How many keys are on the modern flute?
Answer: 16
Haggis

Although the name "hagws" or "hagese" was first recorded in England c. 1430, the dish is considered traditionally of Scottish origin. It is even the national dish,[6] as a result of Scots poet Robert Burns' poem Address to a Haggis of 1787. Haggis is traditionally served with "neeps and tatties", boiled and mashed separately, and a dram (a glass of Scotch whisky), especially as the main course of a Burns Supper.

Question: What is the national dish of Scotland?
Answer: Haggis
Rhinoceros hornbill

The rhinoceros hornbill is the state bird of the Malaysian state of Sarawak and the country's National Bird.[2] Some Dayak people, especially the Ibanic groups, believe it to be the chief of worldly birds or the supreme worldly bird, and its statue is used to welcome the god of the augural birds, Sengalang Burong, to the feasts and celebrations of humankind. Contrary to some misunderstandings, the rhinoceros hornbill does not represent their war god, who is represented in this world by the brahminy kite.[3][4]

Question: What's the national bird of Malaysia?
Answer: rhinoceros hornbill