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5734061fd058e614000b67ee | Portugal | Industry is diversified, ranging from automotive (Volkswagen Autoeuropa and Peugeot Citroen), aerospace (Embraer and OGMA), electronics and textiles, to food, chemicals, cement and wood pulp. Volkswagen Group's AutoEuropa motor vehicle assembly plant in Palmela is among the largest foreign direct investment projects in Portugal. Modern non-traditional technology-based industries, such as aerospace, biotechnology and information technology, have been developed in several locations across the country. Alverca, Covilhã, Évora, and Ponte de Sor are the main centres of the Portuguese aerospace industry, which is led by Brazil-based company Embraer and the Portuguese company OGMA. Following the turn of the 21st century, many major biotechnology and information technology industries have been founded, and are concentrated in the metropolitan areas of Lisbon, Porto, Braga, Coimbra and Aveiro.[citation needed] | What are two aerospace companies? | {
"text": [
"Embraer and OGMA"
],
"answer_start": [
105
]
} |
56df11de3277331400b4d937 | Sony_Music_Entertainment | Sony Music Entertainment Inc. (sometimes known as Sony Music or by the initials, SME) is an American music corporation managed and operated by Sony Corporation of America (SCA), a subsidiary of Japanese conglomerate Sony Corporation. In 1929, the enterprise was first founded as American Record Corporation (ARC) and, in 1938, was renamed Columbia Recording Corporation, following ARC's acquisition by CBS. In 1966, the company was reorganized to become CBS Records. In 1987, Sony Corporation of Japan bought the company, and in 1991, renamed it SME. It is the world's second largest recorded music company, after Universal Music Group. | What is the name of the company that manages Sony Music Entertainment? | {
"text": [
"Universal Music Group."
],
"answer_start": [
614
]
} |
570d2095b3d812140066d461 | Valencia | The vicereine Germaine of Foix brutally repressed the uprising and its leaders, and this accelerated the authoritarian centralisation of the government of Charles I. Queen Germaine favoured harsh treatment of the agermanats. She is thought to have signed the death warrants of 100 former rebels personally, and sources indicate that as many as 800 executions may have occurred. The agermanats are comparable to the comuneros of neighbouring Castile, who fought a similar revolt against Charles from 1520–1522. | Who was the first monarch to have a government controlled by the vicereine Germaine of Foix? | {
"text": [
"Charles"
],
"answer_start": [
486
]
} |
56fad9cef34c681400b0c167 | Somalis | Somalis constitute the largest ethnic group in Somalia, at approximately 85% of the nation's inhabitants. They are traditionally nomads, but since the late 20th century, many have moved to urban areas. While most Somalis can be found in Somalia proper, large numbers also live in Ethiopia, Djibouti, Kenya, Yemen, the Middle East, South Asia and Europe due to their seafaring tradition. | What country does Somalia live in? | {
"text": [
"Kenya"
],
"answer_start": [
300
]
} |
570ce1a4b3d812140066d2db | Macintosh | As for Mac OS, System 7 was a 32-bit rewrite from Pascal to C++ that introduced virtual memory and improved the handling of color graphics, as well as memory addressing, networking, and co-operative multitasking. Also during this time, the Macintosh began to shed the "Snow White" design language, along with the expensive consulting fees they were paying to Frogdesign. Apple instead brought the design work in-house by establishing the Apple Industrial Design Group, becoming responsible for crafting a new look for all Apple products. | What was introduced in System 7? | {
"text": [
"co-operative multitasking"
],
"answer_start": [
186
]
} |
572680e4dd62a815002e8781 | Marvel_Comics | A series of new editors-in-chief oversaw the company during another slow time for the industry. Once again, Marvel attempted to diversify, and with the updating of the Comics Code achieved moderate to strong success with titles themed to horror (The Tomb of Dracula), martial arts, (Shang-Chi: Master of Kung Fu), sword-and-sorcery (Conan the Barbarian, Red Sonja), satire (Howard the Duck) and science fiction (2001: A Space Odyssey, "Killraven" in Amazing Adventures, Battlestar Galactica, Star Trek, and, late in the decade, the long-running Star Wars series). Some of these were published in larger-format black and white magazines, under its Curtis Magazines imprint. Marvel was able to capitalize on its successful superhero comics of the previous decade by acquiring a new newsstand distributor and greatly expanding its comics line. Marvel pulled ahead of rival DC Comics in 1972, during a time when the price and format of the standard newsstand comic were in flux. Goodman increased the price and size of Marvel's November 1971 cover-dated comics from 15 cents for 36 pages total to 25 cents for 52 pages. DC followed suit, but Marvel the following month dropped its comics to 20 cents for 36 pages, offering a lower-priced product with a higher distributor discount. | What were some of the titles that Marvel released that were sword-and-sorcery? | {
"text": [
"Conan the Barbarian, Red Sonja"
],
"answer_start": [
333
]
} |
570fae4580d9841400ab363b | Elizabeth_II | In 1943, at the age of 16, Elizabeth undertook her first solo public appearance on a visit to the Grenadier Guards, of which she had been appointed colonel the previous year. As she approached her 18th birthday, parliament changed the law so that she could act as one of five Counsellors of State in the event of her father's incapacity or absence abroad, such as his visit to Italy in July 1944. In February 1945, she joined the Women's Auxiliary Territorial Service as an honorary second subaltern with the service number of 230873. She trained as a driver and mechanic and was promoted to honorary junior commander five months later. | What role did Elizabeth play in the event of her father's absence? | {
"text": [
"Counsellors of State"
],
"answer_start": [
276
]
} |
57337ae4d058e614000b5b87 | Saint_Barth%C3%A9lemy | Saint-Barthélemy has a marine nature reserve, known as the Reserve Naturelle that covers 1.200 ha, and is divided into 5 zones all around the island to form a network of protected areas. The Reserve includes the bays of Grand Cul de Sac, Colombier, Marigot, Petit Cul de Sac, Petite Anse as well as waters around offshore rocks such as Les Gross Islets, Pain de Sucre, Tortue and Forchue. The Reserve is designed to protect the islands coral reefs, seagrass and endangered marine species including sea turtles. The Reserve has two levels of protection, the yellow zones of protection where certain non-extractive activities, like snorkeling and boating, are allowed and the red zones of high protection where most activities including SCUBA are restricted in order to protect or recover marine life. Anchoring is prohibited in the Reserve and mooring buoys are in place in some of the protected bays like Colombier | What is the name of the marine reserve in Saint-Barthélemy? | {
"text": [
"Reserve Naturelle"
],
"answer_start": [
59
]
} |
572653fef1498d1400e8dc19 | Department_store | In 1877, John Wanamaker opened the United State's first modern department store in a former Pennsylvania Railroad freight terminal in Philadelphia. Wanamakers was the first department store to offer fixed prices marked on every article and also introduced electrical illumination (1878), the telephone (1879), and the use of pneumatic tubes to transport cash and documents (1880) to the department store business. Subsequent department stores founded in Philadelphia included Strawbridge and Clothier, Gimbels, Lit Brothers, and Snellenbergs. | When was electrical illumination introduced? | {
"text": [
"1878"
],
"answer_start": [
281
]
} |
56e1c818e3433e1400423174 | Catalan_language | Like other languages, Catalan has a large list of learned words from Greek and Latin. This process started very early, and one can find such examples in Ramon Llull's work. On the fourteenth and fifteenth centuries Catalan had a number of Greco-Latin learned words much superior to other Romance languages, as it can be attested for example in Roís de Corella's writings. | What languages does Catalan have a large list of learned words from? | {
"text": [
"Greek and Latin"
],
"answer_start": [
69
]
} |
56cde29b62d2951400fa6969 | 2008_Sichuan_earthquake | The Zipingpu Hydropower Plant (simplified Chinese: 紫坪铺水库; traditional Chinese: 紫坪鋪水庫) located 20 km east of the epicenter was damaged. A recent inspection indicated that the damage was less severe than initially feared, and it remains structurally stable and safe. The Tulong reservoir upstream is in danger of collapse. About 2,000 troops have been allocated to Zipingpu, trying to release the pressure through spillway. In total, 391 dams, most of them small, were reported damaged by the quake. | How far away from the epicenter is the Zipingpu Hydropower Plant? | {
"text": [
"20 km east"
],
"answer_start": [
94
]
} |
56f8a20b9e9bad19000a021f | Southampton | There are 119,500 males within the city and 117,400 females. The 20–24 age range is the most populous, with an estimated 32,300 people falling in this age range. Next largest is the 25–29 range with 24,700 people and then 30–34 years with 17,800. By population, Southampton is the largest monocentric city in the South East England region and the second largest on the South Coast after Plymouth. | What is the largest city on the South Coast? | {
"text": [
"Plymouth"
],
"answer_start": [
387
]
} |
572772c3708984140094ddd5 | Nonprofit_organization | Canada allows nonprofits to be incorporated or unincorporated. Nonprofits may incorporate either federally, under Part II of the Canada Business Corporations Act or under provincial legislation. Many of the governing Acts for Canadian nonprofits date to the early 1900s, meaning that nonprofit legislation has not kept pace with legislation that governs for-profit corporations; particularly with regards to corporate governance. Federal, and in some provinces (such as Ontario), incorporation is by way of Letters Patent, and any change to the Letters Patent (even a simple name change) requires formal approval by the appropriate government, as do by-law changes. Other provinces (such as Alberta) permit incorporation as of right, by the filing of Articles of Incorporation or Articles of Association. | What type of patents are available to Canadian non-profits? | {
"text": [
"Letters Patent"
],
"answer_start": [
507
]
} |
572a3c5c3f37b31900478805 | Ottoman_Empire | Before the reforms of the 19th and 20th centuries, the state organisation of the Ottoman Empire was a simple system that had two main dimensions, which were the military administration and the civil administration. The Sultan was the highest position in the system. The civil system was based on local administrative units based on the region's characteristics. The Ottomans practiced a system in which the state (as in the Byzantine Empire) had control over the clergy. Certain pre-Islamic Turkish traditions that had survived the adoption of administrative and legal practices from Islamic Iran remained important in Ottoman administrative circles. According to Ottoman understanding, the state's primary responsibility was to defend and extend the land of the Muslims and to ensure security and harmony within its borders within the overarching context of orthodox Islamic practice and dynastic sovereignty. | What type of Islamic practice did the Ottomans practice? | {
"text": [
"orthodox Islamic practice"
],
"answer_start": [
859
]
} |
56d08c3c234ae51400d9c374 | Buddhism | Gautama was now determined to complete his spiritual quest. At the age of 35, he famously sat in meditation under a Ficus religiosa tree now called the Bodhi Tree in the town of Bodh Gaya and vowed not to rise before achieving enlightenment. After many days, he finally destroyed the fetters of his mind, thereby liberating himself from the cycle of suffering and rebirth, and arose as a fully enlightened being (Skt. samyaksaṃbuddha). Soon thereafter, he attracted a band of followers and instituted a monastic order. Now, as the Buddha, he spent the rest of his life teaching the path of awakening he had discovered, traveling throughout the northeastern part of the Indian subcontinent, and died at the age of 80 (483 BCE) in Kushinagar, India. The south branch of the original fig tree available only in Anuradhapura Sri Lanka is known as Jaya Sri Maha Bodhi. | How did Gautama live? | {
"text": [
"he spent the rest of his life teaching the path of awakening he had discovered"
],
"answer_start": [
539
]
} |
572a6560b8ce0319002e2b21 | Ottoman_Empire | Over the course of Ottoman history, the Ottomans managed to build a large collection of libraries complete with translations of books from other cultures, as well as original manuscripts. A great part of this desire for local and foreign manuscripts arose in the 15th Century. Sultan Mehmet II ordered Georgios Amiroutzes, a Greek scholar from Trabzon, to translate and make available to Ottoman educational institutions the geography book of Ptolemy. Another example is Ali Qushji -an astronomer, mathematician and physicist originally from Samarkand- who became a professor in two madrasas, and influenced Ottoman circles as a result of his writings and the activities of his students, even though he only spent two or three years before his death in Istanbul. | Where was Georgios Amiroutzes from? | {
"text": [
"originally from Samarkand"
],
"answer_start": [
526
]
} |
572e80e8cb0c0d14000f11fc | Cyprus | The ratio of Muslims to Christians fluctuated throughout the period of Ottoman domination. In 1777–78, 47,000 Muslims constituted a majority over the island's 37,000 Christians. By 1872, the population of the island had risen to 144,000, comprising 44,000 Muslims and 100,000 Christians. The Muslim population included numerous crypto-Christians, including the Linobambaki, a crypto-Catholic community that arose due to religious persecution of the Catholic community by the Ottoman authorities; this community would assimilate into the Turkish Cypriot community during British rule. | What was the population of the island in 1872? | {
"text": [
"144,000"
],
"answer_start": [
229
]
} |
56de3a30cffd8e1900b4b69f | Southern_Europe | The period known as the Crusades, a series of religiously motivated military expeditions originally intended to bring the Levant back into Christian rule, began. Several Crusader states were founded in the eastern Mediterranean. These were all short-lived. The Crusaders would have a profound impact on many parts of Europe. Their Sack of Constantinople in 1204 brought an abrupt end to the Byzantine Empire. Though it would later be re-established, it would never recover its former glory. The Crusaders would establish trade routes that would develop into the Silk Road and open the way for the merchant republics of Genoa and Venice to become major economic powers. The Reconquista, a related movement, worked to reconquer Iberia for Christendom. | What was the name of the crusade? | {
"text": [
"The Reconquista"
],
"answer_start": [
669
]
} |
57279c1aff5b5019007d90ec | Cork_(city) | Cork was originally a monastic settlement, reputedly founded by Saint Finbarr in the 6th century. Cork achieved an urban character at some point between 915 and 922 when Norseman (Viking) settlers founded a trading port. It has been proposed that, like Dublin, Cork was an important trading centre in the global Scandinavian trade network. The ecclesiastical settlement continued alongside the Viking longphort, with the two developing a type of symbiotic relationship; the Norsemen providing otherwise unobtainable trade goods for the monastery, and perhaps also military aid. | What was Cork considered to be a trading port for? | {
"text": [
"otherwise unobtainable trade goods"
],
"answer_start": [
493
]
} |
570afdc16b8089140040f68b | Aircraft_carrier | If the aircraft are VTOL-capable or helicopters, they do not need to decelerate and hence there is no such need. The arrested-recovery system has used an angled deck since the 1950s because, in case the aircraft does not catch the arresting wire, the short deck allows easier take off by reducing the number of objects between the aircraft and the end of the runway. It also has the advantage of separating the recovery operation area from the launch area. Helicopters and aircraft capable of vertical or short take-off and landing (V/STOL) usually recover by coming abreast the carrier on the port side and then using their hover capability to move over the flight deck and land vertically without the need for arresting gear. | What area does the angled deck separate the recovery operation area from? | {
"text": [
"the launch area"
],
"answer_start": [
440
]
} |
57292188af94a219006aa0d1 | States_of_Germany | As the premiers did not come to an agreement on this question, the Parliamentary Council was supposed to address this issue. Its provisions are reflected in Article 29. There was a binding provision for a new delimitation of the federal territory: the Federal Territory must be revised ... (paragraph 1). Moreover, in territories or parts of territories whose affiliation with a Land had changed after 8 May 1945 without a referendum, people were allowed to petition for a revision of the current status within a year after the promulgation of the Basic Law (paragraph 2). If at least one tenth of those entitled to vote in Bundestag elections were in favour of a revision, the federal government had to include the proposal into its legislation. Then a referendum was required in each territory or part of a territory whose affiliation was to be changed (paragraph 3). The proposal should not take effect if within any of the affected territories a majority rejected the change. In this case, the bill had to be introduced again and after passing had to be confirmed by referendum in the Federal Republic as a whole (paragraph 4). The reorganization should be completed within three years after the Basic Law had come into force (paragraph 6). | What did the people of the territories have to do to petition for a new delimitation? | {
"text": [
"a referendum"
],
"answer_start": [
752
]
} |
56e6b7e56fe0821900b8eb3b | Adult_contemporary_music | Adult contemporary music (AC) is a style of music, ranging from 1960s vocal and 1970s soft rock music to predominantly ballad-heavy music of the present day, with varying degrees of easy listening, pop, soul, rhythm and blues, quiet storm, and rock influence. Adult contemporary is rather a continuation of the easy listening and soft rock style that became popular in the 1960s and 1970s with some adjustments that reflect the evolution of pop/rock music. | What type of music was popular in the 1960s and 1970s? | {
"text": [
"soft rock"
],
"answer_start": [
86
]
} |
570d7d86b3d812140066d9f3 | Franco-Prussian_War | The events of the Franco-Prussian War had great influence on military thinking over the next forty years. Lessons drawn from the war included the need for a general staff system, the scale and duration of future wars and the tactical use of artillery and cavalry. The bold use of artillery by the Prussians, to silence French guns at long range and then to directly support infantry attacks at close range, proved to be superior to the defensive doctrine employed by French gunners. The Prussian tactics were adopted by European armies by 1914, exemplified in the French 75, an artillery piece optimised to provide direct fire support to advancing infantry. Most European armies ignored the evidence of the Russo-Japanese War of 1904–05 which suggested that infantry armed with new smokeless-powder rifles could engage gun crews effectively. This forced gunners to fire at longer range using indirect fire, usually from a position of cover. | What did the Prussians use artillery against? | {
"text": [
"European armies"
],
"answer_start": [
520
]
} |
57095defed30961900e84008 | Copper | Copper is biostatic, meaning bacteria will not grow on it. For this reason it has long been used to line parts of ships to protect against barnacles and mussels. It was originally used pure, but has since been superseded by Muntz metal. Similarly, as discussed in copper alloys in aquaculture, copper alloys have become important netting materials in the aquaculture industry because they are antimicrobial and prevent biofouling, even in extreme conditions and have strong structural and corrosion-resistant properties in marine environments. | What is the main benefit of copper in aquaculture? | {
"text": [
"corrosion-resistant"
],
"answer_start": [
489
]
} |
572efd6403f9891900756b2d | Hyderabad | Relics of Qutb Shahi and Nizam rule remain visible today, with the Charminar—commissioned by Muhammad Quli Qutb Shah—coming to symbolise Hyderabad. Golconda fort is another major landmark. The influence of Mughlai culture is also evident in the city's distinctive cuisine, which includes Hyderabadi biryani and Hyderabadi haleem. The Qutb Shahis and Nizams established Hyderabad as a cultural hub, attracting men of letters from different parts of the world. Hyderabad emerged as the foremost centre of culture in India with the decline of the Mughal Empire in the mid-19th century, with artists migrating to the city from the rest of the Indian subcontinent. While Hyderabad is losing its cultural pre-eminence, it is today, due to the Telugu film industry, the country's second-largest producer of motion pictures. | Who commissioned the Charminar? | {
"text": [
"Muhammad Quli Qutb"
],
"answer_start": [
93
]
} |
572ea780dfa6aa1500f8d25f | Seven_Years%27_War | The most important French fort planned was intended to occupy a position at "the Forks" where the Allegheny and Monongahela Rivers meet to form the Ohio River (present day Pittsburgh, Pennsylvania). Peaceful British attempts to halt this fort construction were unsuccessful, and the French proceeded to build the fort they named Fort Duquesne. British colonial militia from Virginia were then sent to drive them out. Led by George Washington, they ambushed a small French force at Jumonville Glen on 28 May 1754 killing ten, including commander Jumonville. The French retaliated by attacking Washington's army at Fort Necessity on 3 July 1754 and forced Washington to surrender. | What was the name of the fort built by the French? | {
"text": [
"Fort Necessity"
],
"answer_start": [
613
]
} |
572706815951b619008f84d5 | Nutrition | In the US, dietitians are registered (RD) or licensed (LD) with the Commission for Dietetic Registration and the American Dietetic Association, and are only able to use the title "dietitian," as described by the business and professions codes of each respective state, when they have met specific educational and experiential prerequisites and passed a national registration or licensure examination, respectively. In California, registered dietitians must abide by the "Business and Professions Code of Section 2585-2586.8". Anyone may call themselves a nutritionist, including unqualified dietitians, as this term is unregulated. Some states, such as the State of Florida, have begun to include the title "nutritionist" in state licensure requirements. Most governments provide guidance on nutrition, and some also impose mandatory disclosure/labeling requirements for processed food manufacturers and restaurants to assist consumers in complying with such guidance. | What is the profession of a dietitian? | {
"text": [
"nutritionist"
],
"answer_start": [
555
]
} |
5728d0262ca10214002da889 | London | London is one of the major classical and popular music capitals of the world and is home to major music corporations, such as EMI and Warner Music Group as well as countless bands, musicians and industry professionals. The city is also home to many orchestras and concert halls, such as the Barbican Arts Centre (principal base of the London Symphony Orchestra and the London Symphony Chorus), Cadogan Hall (Royal Philharmonic Orchestra) and the Royal Albert Hall (The Proms). London's two main opera houses are the Royal Opera House and the London Coliseum. The UK's largest pipe organ is at the Royal Albert Hall. Other significant instruments are at the cathedrals and major churches. Several conservatoires are within the city: Royal Academy of Music, Royal College of Music, Guildhall School of Music and Drama and Trinity Laban. | What are two major opera houses in London? | {
"text": [
"the Royal Opera House and the London Coliseum"
],
"answer_start": [
512
]
} |
572b76f734ae481900deae32 | Idealism | Kierkegaard criticised Hegel's idealist philosophy in several of his works, particularly his claim to a comprehensive system that could explain the whole of reality. Where Hegel argues that an ultimate understanding of the logical structure of the world is an understanding of the logical structure of God's mind, Kierkegaard asserting that for God reality can be a system but it cannot be so for any human individual because both reality and humans are incomplete and all philosophical systems imply completeness. A logical system is possible but an existential system is not. "What is rational is actual; and what is actual is rational". Hegel's absolute idealism blurs the distinction between existence and thought: our mortal nature places limits on our understanding of reality; | What type of structure did Hegel believe the world to be? | {
"text": [
"logical"
],
"answer_start": [
517
]
} |
5726d0525951b619008f7ecb | The_Sun_(United_Kingdom) | On 17 April 2015, The Sun's columnist Katie Hopkins called migrants to Britain "cockroaches" and "feral humans" and said they were "spreading like the norovirus". Her remarks were condemned by the United Nations High Commission for Human Rights. In a statement released on 24 April 2015, High Commissioner Zeid Ra'ad Al Hussein stated that Hopkins' used "language very similar to that employed by Rwanda's Kangura newspaper and Radio Mille Collines during the run up to the 1994 genocide", and noted that both media organizations were subsequently convicted by an international tribunal of public incitement to commit genocide. | Who was the Sun's columnist on April 17, 2015? | {
"text": [
"Katie Hopkins"
],
"answer_start": [
38
]
} |
570b26c7ec8fbc190045b887 | Xbox_360 | The Xbox 360's original graphical user interface was the Xbox 360 Dashboard; a tabbed interface that featured five "Blades" (formerly four blades), and was designed by AKQA and Audiobrain. It could be launched automatically when the console booted without a disc in it, or when the disc tray was ejected, but the user had the option to select what the console does if a game is in the tray on start up, or if inserted when already on. A simplified version of it was also accessible at any time via the Xbox Guide button on the gamepad. This simplified version showed the user's gamercard, Xbox Live messages and friends list. It also allowed for personal and music settings, in addition to voice or video chats, or returning to the Xbox Dashboard from the game. | Who designed the dashboard? | {
"text": [
"AKQA and Audiobrain"
],
"answer_start": [
168
]
} |
5726d83d708984140094d333 | Law_of_the_United_States | Federal law and treaties, so long as they are in accordance with the Constitution, preempt conflicting state and territorial laws in the 50 U.S. states and in the territories. However, the scope of federal preemption is limited because the scope of federal power is not universal. In the dual-sovereign system of American federalism (actually tripartite because of the presence of Indian reservations), states are the plenary sovereigns, each with their own constitution, while the federal sovereign possesses only the limited supreme authority enumerated in the Constitution. Indeed, states may grant their citizens broader rights than the federal Constitution as long as they do not infringe on any federal constitutional rights. Thus, most U.S. law (especially the actual "living law" of contract, tort, property, criminal, and family law experienced by the majority of citizens on a day-to-day basis) consists primarily of state law, which can and does vary greatly from one state to the next. | What is the system of American federalism called? | {
"text": [
"dual-sovereign system"
],
"answer_start": [
288
]
} |
570dec460dc6ce1900204d0d | Antarctica | Aristotle wrote in his book Meteorology about an Antarctic region in c. 350 B.C. Marinus of Tyre reportedly used the name in his unpreserved world map from the 2nd century A.D. The Roman authors Hyginus and Apuleius (1–2 centuries A.D.) used for the South Pole the romanized Greek name polus antarcticus, from which derived the Old French pole antartike (modern pôle antarctique) attested in 1270, and from there the Middle English pol antartik in a 1391 technical treatise by Geoffrey Chaucer (modern Antarctic Pole). | What was the Roman name for the South Pole? | {
"text": [
"polus antarcticus"
],
"answer_start": [
286
]
} |
572674a05951b619008f7317 | Film_speed | The standard specifies how speed ratings should be reported by the camera. If the noise-based speed (40:1) is higher than the saturation-based speed, the noise-based speed should be reported, rounded downwards to a standard value (e.g. 200, 250, 320, or 400). The rationale is that exposure according to the lower saturation-based speed would not result in a visibly better image. In addition, an exposure latitude can be specified, ranging from the saturation-based speed to the 10:1 noise-based speed. If the noise-based speed (40:1) is lower than the saturation-based speed, or undefined because of high noise, the saturation-based speed is specified, rounded upwards to a standard value, because using the noise-based speed would lead to overexposed images. The camera may also report the SOS-based speed (explicitly as being an SOS speed), rounded to the nearest standard speed rating. | What is the reason for the noise-based speed to be reported? | {
"text": [
"the noise-based speed (40:1) is higher than the saturation-based speed"
],
"answer_start": [
78
]
} |
5726b4e8f1498d1400e8e83e | Electric_motor | Whereas SCIMs cannot turn a shaft faster than allowed by the power line frequency, universal motors can run at much higher speeds. This makes them useful for appliances such as blenders, vacuum cleaners, and hair dryers where high speed and light weight are desirable. They are also commonly used in portable power tools, such as drills, sanders, circular and jig saws, where the motor's characteristics work well. Many vacuum cleaner and weed trimmer motors exceed 10,000 rpm, while many similar miniature grinders exceed 30,000 rpm. | What type of motors cannot turn a shaft faster than allowed by the power line frequency? | {
"text": [
"SCIMs"
],
"answer_start": [
8
]
} |
56ce2b2daab44d1400b884f1 | Sino-Tibetan_relations_during_the_Ming_dynasty | China Daily, a CCP-controlled news organization since 1981, states in a 2008 article that although there were dynastic changes after Tibet was incorporated into the territory of Yuan dynasty's China in the 13th century, "Tibet has remained under the jurisdiction of the central government of China." It also states that the Ming dynasty "inherited the right to rule Tibet" from the Yuan dynasty, and repeats the claims in the Mingshi about the Ming establishing two itinerant high commands over Tibet. China Daily states that the Ming handled Tibet's civil administration, appointed all leading officials of these administrative organs, and punished Tibetans who broke the law. The party-controlled People's Daily, the state-controlled Xinhua News Agency, and the state-controlled national television network China Central Television posted the same article that China Daily had, the only difference being their headlines and some additional text. | Who inherited the right to rule Tibet? | {
"text": [
"the Ming dynasty"
],
"answer_start": [
320
]
} |
5706587852bb8914006899ea | MP3 | Technicolor (formerly called Thomson Consumer Electronics) claims to control MP3 licensing of the Layer 3 patents in many countries, including the United States, Japan, Canada and EU countries. Technicolor has been actively enforcing these patents. | What was Technicolor's previous name? | {
"text": [
"Thomson Consumer Electronics"
],
"answer_start": [
29
]
} |
5732aa731d5d2e14009ff891 | Police | In the American Old West, policing was often of very poor quality.[citation needed] The Army often provided some policing alongside poorly resourced sheriffs and temporarily organized posses.[citation needed] Public organizations were supplemented by private contractors, notably the Pinkerton National Detective Agency, which was hired by individuals, businessmen, local governments and the federal government. At its height, the Pinkerton Agency's numbers exceeded those of the United States Army.[citation needed] | What was the name of the private contractor that provided public policing in the Old West? | {
"text": [
"Pinkerton National Detective Agency"
],
"answer_start": [
284
]
} |
57099bc1ed30961900e84372 | Race_and_ethnicity_in_the_United_States_Census | Race was asked differently in the Census 2000 in several other ways than previously. Most significantly, respondents were given the option of selecting one or more race categories to indicate racial identities. Data show that nearly seven million Americans identified as members of two or more races. Because of these changes, the Census 2000 data on race are not directly comparable with data from the 1990 census or earlier censuses. Use of caution is therefore recommended when interpreting changes in the racial composition of the US population over time. | What year was the first census? | {
"text": [
"1990"
],
"answer_start": [
403
]
} |
56e3a927e375b8140053a3df | Estonian_language | Estonian has been influenced by Swedish, German (initially Middle Low German, which was the lingua franca of the Hanseatic League and spoken natively in the territories of what is today known as Estonia by a sizeable burgher community of Baltic Germans, later Estonian was also influenced by standard German), and Russian, though it is not related to them genetically. | What burgher community spoke Estonian? | {
"text": [
"Baltic Germans"
],
"answer_start": [
238
]
} |
572fd7db947a6a140053cd44 | Premier_League | An exception to the usual European qualification system happened in 2005, after Liverpool won the Champions League the year before, but did not finish in a Champions League qualification place in the Premier League that season. UEFA gave special dispensation for Liverpool to enter the Champions League, giving England five qualifiers. UEFA subsequently ruled that the defending champions qualify for the competition the following year regardless of their domestic league placing. However, for those leagues with four entrants in the Champions League, this meant that if the Champions League winner finished outside the top four in its domestic league, it would qualify at the expense of the fourth-placed team in the league. No association can have more than four entrants in the Champions League. This occurred in 2012, when Chelsea – who had won the Champions League the previous year, but finished sixth in the league – qualified for the Champions League in place of Tottenham Hotspur, who went into the Europa League. | What did UEFA do to allow Liverpool to enter the Champions League? | {
"text": [
"UEFA gave special dispensation for Liverpool to enter the Champions League"
],
"answer_start": [
228
]
} |
56dcfc7b66d3e219004dab7d | Republic_of_the_Congo | Many Pygmies belong from birth to Bantus in a relationship many refer to as slavery. The Congolese Human Rights Observatory says that the Pygmies are treated as property the same way "pets" are. On December 30, 2010, the Congolese parliament adopted a law for the promotion and protection of the rights of indigenous peoples. This law is the first of its kind in Africa, and its adoption is a historic development for indigenous peoples on the continent. | When was a law for the promotion and protection of indigenous peoples adopted? | {
"text": [
"December 30, 2010"
],
"answer_start": [
198
]
} |
57267b3c708984140094c78e | Mexico_City | In 1941, the General Anaya borough was merged to the Central Department, which was then renamed "Mexico City" (thus reviving the name, but not the autonomous municipality). From 1941 to 1970, the Federal District comprised twelve delegaciones and Mexico City. In 1970 Mexico City was split into four different delegaciones: Cuauhtémoc, Miguel Hidalgo, Venustiano Carranza and Benito Juárez, increasing the number of delegaciones to sixteen. Since then, in a de facto manner, the whole Federal District, whose delegaciones had by then almost formed a single urban area, began to be considered a synonym of Mexico City. | What were the names of the four delegaciones that made up Mexico City in 1970? | {
"text": [
"Cuauhtémoc, Miguel Hidalgo, Venustiano Carranza and Benito Juárez"
],
"answer_start": [
324
]
} |
56cebfcaaab44d1400b889a9 | 2008_Sichuan_earthquake | The National Disaster Relief Commission initiated a "Level II emergency contingency plan", which covers the most serious class of natural disasters. The plan rose to Level I at 22:15 CST, May 12. | What did the National Disaster Relief Commission create? | {
"text": [
"Level II emergency contingency plan"
],
"answer_start": [
53
]
} |
57341e404776f419006618c6 | Infection | Because it is normal to have bacterial colonization, it is difficult to know which chronic wounds are infected. Despite the huge number of wounds seen in clinical practice, there are limited quality data for evaluated symptoms and signs. A review of chronic wounds in the Journal of the American Medical Association's "Rational Clinical Examination Series" quantified the importance of increased pain as an indicator of infection. The review showed that the most useful finding is an increase in the level of pain [likelihood ratio (LR) range, 11-20] makes infection much more likely, but the absence of pain (negative likelihood ratio range, 0.64-0.88) does not rule out infection (summary LR 0.64-0.88). | What was the most important indicator of infection? | {
"text": [
"absence of pain"
],
"answer_start": [
593
]
} |
56e13b0ae3433e1400422ce7 | Boston | Fog is fairly common, particularly in spring and early summer, and the occasional tropical storm or hurricane can threaten the region, especially in late summer and early autumn. Due to its situation along the North Atlantic, the city often receives sea breezes, especially in the late spring, when water temperatures are still quite cold and temperatures at the coast can be more than 20 °F (11 °C) colder than a few miles inland, sometimes dropping by that amount near midday. Thunderstorms occur from May to September, that are occasionally severe with large hail, damaging winds and heavy downpours. Although downtown Boston has never been struck by a violent tornado, the city itself has experienced many tornado warnings. Damaging storms are more common to areas north, west, and northwest of the city. Boston has a relatively sunny climate for a coastal city at its latitude, averaging over 2,600 hours of sunshine per annum. | When do tropical storms and hurricanes often threaten the area? | {
"text": [
"late summer and early autumn"
],
"answer_start": [
149
]
} |
5731d900b9d445190005e5b0 | Separation_of_church_and_state_in_the_United_States | The required beliefs of these clauses include belief in a Supreme Being and belief in a future state of rewards and punishments. (Tennessee Constitution Article IX, Section 2 is one such example.) Some of these same states specify that the oath of office include the words "so help me God." In some cases these beliefs (or oaths) were historically required of jurors and witnesses in court. At one time, such restrictions were allowed under the doctrine of states' rights; today they are deemed to be in violation of the federal First Amendment, as applied to the states via the 14th amendment, and hence unconstitutional and unenforceable. | What is an example of a Tennessee Constitution clause that requires a person to believe in a Supreme Being? | {
"text": [
"Article IX, Section 2"
],
"answer_start": [
153
]
} |
5725bb2838643c19005acbfb | Israel | On 6 October 1973, as Jews were observing Yom Kippur, the Egyptian and Syrian armies launched a surprise attack against Israeli forces in the Sinai Peninsula and Golan Heights, that opened the Yom Kippur War. The war ended on 26 October with Israel successfully repelling Egyptian and Syrian forces but having suffered over 2,500 soldiers killed in a war which collectively took 10–35,000 lives in just 20 days. An internal inquiry exonerated the government of responsibility for failures before and during the war, but public anger forced Prime Minister Golda Meir to resign. | When did the surprise attack on Israeli forces begin? | {
"text": [
"6 October 1973"
],
"answer_start": [
3
]
} |
57303e52b2c2fd1400568ad8 | British_Isles | Another body established under the Good Friday Agreement, the British–Irish Council, is made up of all of the states and territories of the British Isles. The British–Irish Parliamentary Assembly (Irish: Tionól Pharlaiminteach na Breataine agus na hÉireann) predates the British–Irish Council and was established in 1990. Originally it comprised 25 members of the Oireachtas, the Irish parliament, and 25 members of the parliament of the United Kingdom, with the purpose of building mutual understanding between members of both legislatures. Since then the role and scope of the body has been expanded to include representatives from the Scottish Parliament, the National Assembly for Wales, the Northern Ireland Assembly, the States of Jersey, the States of Guernsey and the High Court of Tynwald (Isle of Man). | How many members were originally in the British-Irish Parliamentary Assembly? | {
"text": [
"25"
],
"answer_start": [
402
]
} |
57281c622ca10214002d9e0b | George_VI | In May and June 1939, the King and Queen toured Canada and the United States. From Ottawa, the royal couple were accompanied throughout by Canadian Prime Minister William Lyon Mackenzie King, to present themselves in North America as King and Queen of Canada. George was the first reigning monarch of Canada to visit North America, although he had been to Canada previously as Prince Albert and as Duke of York. Both Governor General of Canada Lord Tweedsmuir and Mackenzie King hoped that the King's presence in Canada would demonstrate the principles of the Statute of Westminster 1931, which gave full sovereignty to the British Dominions. On 19 May, George VI personally accepted and approved the Letter of Credence of the new U.S. Ambassador to Canada, Daniel Calhoun Roper; gave Royal Assent to nine parliamentary bills; and ratified two international treaties with the Great Seal of Canada. The official royal tour historian, Gustave Lanctot, wrote "the Statute of Westminster had assumed full reality" and George gave a speech emphasising "the free and equal association of the nations of the Commonwealth". | Who was the Canadian Prime Minister in 1939? | {
"text": [
"William Lyon Mackenzie King"
],
"answer_start": [
163
]
} |
571ab39a10f8ca14003052f5 | Pharmaceutical_industry | The aftermath of World War II saw an explosion in the discovery of new classes of antibacterial drugs including the cephalosporins (developed by Eli Lilly based on the seminal work of Giuseppe Brotzu and Edward Abraham), streptomycin (discovered during a Merck-funded research program in Selman Waksman's laboratory), the tetracyclines (discovered at Lederle Laboratories, now a part of Pfizer), erythromycin (discovered at Eli Lilly and Co.) and their extension to an increasingly wide range of bacterial pathogens. Streptomycin, discovered during a Merck-funded research program in Selman Waksman's laboratory at Rutgers in 1943, became the first effective treatment for tuberculosis. At the time of its discovery, sanitoriums for the isolation of tuberculosis-infected people were an ubiquitous feature of cities in developed countries, with 50% dying within 5 years of admission. | Whose work was the cephalosporins based on? | {
"text": [
"Giuseppe Brotzu and Edward Abraham"
],
"answer_start": [
184
]
} |
570a64c64103511400d596c0 | Emotion | In philosophy, emotions are studied in sub-fields such as ethics, the philosophy of art (for example, sensory–emotional values, and matters of taste and sentimentality), and the philosophy of music (see also Music and emotion). In history, scholars examine documents and other sources to interpret and analyze past activities; speculation on the emotional state of the authors of historical documents is one of the tools of interpretation. In literature and film-making, the expression of emotion is the cornerstone of genres such as drama, melodrama, and romance. In communication studies, scholars study the role that emotion plays in the dissemination of ideas and messages. Emotion is also studied in non-human animals in ethology, a branch of zoology which focuses on the scientific study of animal behavior. Ethology is a combination of laboratory and field science, with strong ties to ecology and evolution. Ethologists often study one type of behavior (for example, aggression) in a number of unrelated animals. | What is one of the sub-fields of philosophy that studies emotions? | {
"text": [
"ethics"
],
"answer_start": [
58
]
} |
56f87461aef23719006260a4 | Alps | In modern languages the term alp, alm, albe or alpe refers to a grazing pastures in the alpine regions below the glaciers, not the peaks. An alp refers to a high mountain pasture where cows are taken to be grazed during the summer months and where hay barns can be found, and the term "the Alps", referring to the mountains, is a misnomer. The term for the mountain peaks varies by nation and language: words such as horn, kogel, gipfel, spitz, and berg are used in German speaking regions: mont, pic, dent and aiguille in French speaking regions; and monte, picco or cima in Italian speaking regions. | What is the term for a high mountain pasture where cows are taken to be grazed during the summer months? | {
"text": [
"An alp"
],
"answer_start": [
138
]
} |
56e777fc37bdd419002c3fed | Daylight_saving_time | Clock shifts were found to increase the risk of heart attack by 10 percent, and to disrupt sleep and reduce its efficiency. Effects on seasonal adaptation of the circadian rhythm can be severe and last for weeks. A 2008 study found that although male suicide rates rise in the weeks after the spring transition, the relationship weakened greatly after adjusting for season. A 2008 Swedish study found that heart attacks were significantly more common the first three weekdays after the spring transition, and significantly less common the first weekday after the autumn transition. The government of Kazakhstan cited health complications due to clock shifts as a reason for abolishing DST in 2005. In March 2011, Dmitri Medvedev, president of Russia, claimed that "stress of changing clocks" was the motivation for Russia to stay in DST all year long. Officials at the time talked about an annual increase in suicides. | How many weekdays after the start of the spring are heart attacks more common? | {
"text": [
"three"
],
"answer_start": [
461
]
} |
573144cc497a881900248d2e | Egypt | The First Intermediate Period ushered in a time of political upheaval for about 150 years. Stronger Nile floods and stabilisation of government, however, brought back renewed prosperity for the country in the Middle Kingdom c. 2040 BC, reaching a peak during the reign of Pharaoh Amenemhat III. A second period of disunity heralded the arrival of the first foreign ruling dynasty in Egypt, that of the Semitic Hyksos. The Hyksos invaders took over much of Lower Egypt around 1650 BC and founded a new capital at Avaris. They were driven out by an Upper Egyptian force led by Ahmose I, who founded the Eighteenth Dynasty and relocated the capital from Memphis to Thebes. | What was the first foreign ruling dynasty in Egypt? | {
"text": [
"Hyksos"
],
"answer_start": [
422
]
} |
571090e2a58dae1900cd6a3a | Age_of_Enlightenment | In Germany, practical reference works intended for the uneducated majority became popular in the 18th century. The Marperger Curieuses Natur-, Kunst-, Berg-, Gewerkund Handlungs-Lexicon (1712) explained terms that usefully described the trades and scientific and commercial education. Jablonksi Allgemeines Lexicon (1721) was better known than the Handlungs-Lexicon, and underscored technical subjects rather than scientific theory. For example, over five columns of text were dedicated to wine, while geometry and logic were allocated only twenty-two and seventeen lines, respectively. The first edition of the Encyclopædia Britannica (1771) was modelled along the same lines as the German lexicons. | In what country did practical reference works become popular in the 18th century? | {
"text": [
"Germany"
],
"answer_start": [
3
]
} |
57318db6a5e9cc1400cdc05b | University | Many scholars (including Makdisi) have argued that early medieval universities were influenced by the religious madrasahs in Al-Andalus, the Emirate of Sicily, and the Middle East (during the Crusades). Other scholars see this argument as overstated. Lowe and Yasuhara have recently drawn on the well-documented influences of scholarship from the Islamic world on the universities of Western Europe to call for a reconsideration of the development of higher education, turning away from a concern with local institutional structures to a broader consideration within a global context. | What kind of influence did Lowe and Yasuhara see on the development of higher education? | {
"text": [
"a global context"
],
"answer_start": [
567
]
} |
5727b2b2ff5b5019007d92d5 | Switzerland | Switzerland has four official languages: principally German (63.5% total population share, with foreign residents, in 2013); French (22.5%) in the west; and Italian (8.1%) in the south. The fourth official language, Romansh (0.5%), is a Romance language spoken locally in the southeastern trilingual canton of Graubünden, and is designated by Article 4 of the Federal Constitution as a national language along with German, French, and Italian, and in Article 70 as an official language if the authorities communicate with persons who speak Romansh. However, federal laws and other official acts do not need to be decreed in Romansh. | What is the official language of Switzerland in the south? | {
"text": [
"Italian"
],
"answer_start": [
157
]
} |
5727a1a64b864d19001638e2 | Child_labour | In early August 2008, Iowa Labour Commissioner David Neil announced that his department had found that Agriprocessors, a kosher meatpacking company in Postville which had recently been raided by Immigration and Customs Enforcement, had employed 57 minors, some as young as 14, in violation of state law prohibiting anyone under 18 from working in a meatpacking plant. Neil announced that he was turning the case over to the state Attorney General for prosecution, claiming that his department's inquiry had discovered "egregious violations of virtually every aspect of Iowa's child labour laws." Agriprocessors claimed that it was at a loss to understand the allegations. Agriprocessors' CEO went to trial on these charges in state court on 4 May 2010. After a five-week trial he was found not guilty of all 57 charges of child labour violations by the Black Hawk County District Court jury in Waterloo, Iowa, on 7 June 2010. | When did Neil turn the case over to the state Attorney General? | {
"text": [
"4 May 2010"
],
"answer_start": [
741
]
} |
570e432f0dc6ce1900204ee4 | Uranium | The major application of uranium in the military sector is in high-density penetrators. This ammunition consists of depleted uranium (DU) alloyed with 1–2% other elements, such as titanium or molybdenum. At high impact speed, the density, hardness, and pyrophoricity of the projectile enable the destruction of heavily armored targets. Tank armor and other removable vehicle armor can also be hardened with depleted uranium plates. The use of depleted uranium became politically and environmentally contentious after the use of such munitions by the US, UK and other countries during wars in the Persian Gulf and the Balkans raised questions concerning uranium compounds left in the soil (see Gulf War Syndrome). | In what region is uranium used for weapons? | {
"text": [
"Persian Gulf"
],
"answer_start": [
596
]
} |
56d39b8159d6e41400146804 | To_Kill_a_Mockingbird | In 1992, an Alabama editorial called for the death of Atticus, saying that as liberal as Atticus was, he still worked within a system of institutionalized racism and sexism and should not be revered. The editorial sparked a flurry of responses from attorneys who entered the profession because of him and esteemed him as a hero. Critics of Atticus maintain he is morally ambiguous and does not use his legal skills to challenge the racist status quo in Maycomb. However, in 1997, the Alabama State Bar erected a monument to Atticus in Monroeville, marking his existence as the "first commemorative milestone in the state's judicial history". In 2008, Lee herself received an honorary special membership to the Alabama State Bar for creating Atticus who "has become the personification of the exemplary lawyer in serving the legal needs of the poor". | What type of membership did the Alabama editorial call for? | {
"text": [
"honorary special membership"
],
"answer_start": [
675
]
} |
57068f3a75f01819005e7c06 | New_Delhi | New Delhi is a major junction in the Indian railway network and is the headquarters of the Northern Railway. The five main railway stations are New Delhi railway station, Old Delhi, Nizamuddin Railway Station, Anand Vihar Railway Terminal and Sarai Rohilla. The Delhi Metro, a mass rapid transit system built and operated by Delhi Metro Rail Corporation (DMRC), serves many parts of Delhi and the neighbouring cities Faridabad, Gurgaon, Noida and Ghaziabad. As of August 2011, the metro consists of six operational lines with a total length of 189 km (117 mi) and 146 stations, and several other lines are under construction. It carries millions of passengers every day. In addition to the Delhi Metro, a suburban railway, the Delhi Suburban Railway exists. | What is the headquarters of the Northern Railway? | {
"text": [
"New Delhi"
],
"answer_start": [
0
]
} |
5726ab0ddd62a815002e8c67 | Switzerland | Switzerland is one of the richest and wealthiest countries in the world. Switzerland ranks top or close to the top in several metrics of national performance, including government transparency, civil liberties, quality of life, economic competitiveness, and human development. It has the highest nominal wealth (financial and non-financial assets) per adult in the world according to Credit Suisse and the eighth-highest per capita gross domestic product on the IMF list. Zürich and Geneva have each been ranked among the top cities with the highest quality of life in the world, with the former ranked 2nd globally, according to Mercer. | Which country has the highest nominal wealth per adult in the world according to Credit Suisse? | {
"text": [
"Switzerland"
],
"answer_start": [
0
]
} |
57319323a5e9cc1400cdc0f4 | Muammar_Gaddafi | Critics labelled Gaddafi "despotic, cruel, arrogant, vain and stupid", with western governments and press presenting him as the "vicious dictator of an oppressed people". During the Reagan administration, the United States regarded him as "Public Enemy No. 1" and Reagan famously dubbed him the "mad dog of the Middle East". According to critics, the Libyan people lived in a climate of fear under Gaddafi's administration, due to his government's pervasive surveillance of civilians. Gaddafi's Libya was typically described by western commentators as "a police state". Opponents were critical of Libya's human rights abuses; according to Human Rights Watch (HRW) and others, hundreds of arrested political opponents often failed to receive a fair trial, and were sometimes subjected to torture or extrajudicial execution, most notably in the Abu Salim prison, including an alleged massacre on 29 June 1996 in which HRW estimated that 1,270 prisoners were massacred. Dissidents abroad or "stray dogs" were also publicly threatened with death and sometimes killed by government hit squads. His government's treatment of non-Arab Libyans has also came in for criticism from human rights activists, with native Berbers, Italians, Jews, refugees, and foreign workers all facing persecution in Gaddafist Libya. According to journalist Annick Cojean and psychologist Seham Sergewa, Gaddafi and senior officials raped and imprisoned hundreds or thousands of young women and reportedly raped several of his female bodyguards. Gaddafi's government was frequently criticized for not being democratic, with Freedom House consistently giving Libya under Gaddafi the "Not Free" ranking for civil liberties and political rights. | What did Reagan call Gaddafi the "mad dog of the Middle East"? | {
"text": [
"stray dogs"
],
"answer_start": [
989
]
} |
572673e0dd62a815002e855d | Department_store | The first department store in the Philippines is the Hoskyn's Department Store of Hoskyn & Co. established in 1877 in Iloilo by the Englishman Henry Hoskyn, nephew of Nicholas Loney, the first British vice-consul in Iloilo. Some of the earliest department stores in the Philippines were located in Manila as early as 1898 with the opening of the American Bazaar, which was later named Beck's. During the course of the American occupation of the Philippines, many department stores were built throughout the city, many of which were located in Escolta. Heacock's, a luxury department store, was considered as the best department store in the Orient. Other department stores included Aguinaldo's, La Puerta del Sol, Estrella del Norte, and the Crystal Arcade, all of which were destroyed during the Battle of Manila in 1945. After the war, department stores were once again alive with the establishment of Shoemart (now SM), and Rustan's. Since the foundation of these companies in the 1950s, there are now more than one hundred department stores to date. At present, due to the huge success of shopping malls, department stores in the Philippines usually are anchor tenants within malls. SM Supermalls and Robinsons Malls are two of the country's most prominent mall chains, all of which has Department Store sections. | Who was the founder of the first department store in the Philippines? | {
"text": [
"Henry Hoskyn"
],
"answer_start": [
143
]
} |
56be86cf3aeaaa14008c9079 | Beyoncé | Following the disbandment of Destiny's Child in June 2005, she released her second solo album, B'Day (2006), which contained hits "Déjà Vu", "Irreplaceable", and "Beautiful Liar". Beyoncé also ventured into acting, with a Golden Globe-nominated performance in Dreamgirls (2006), and starring roles in The Pink Panther (2006) and Obsessed (2009). Her marriage to rapper Jay Z and portrayal of Etta James in Cadillac Records (2008) influenced her third album, I Am... Sasha Fierce (2008), which saw the birth of her alter-ego Sasha Fierce and earned a record-setting six Grammy Awards in 2010, including Song of the Year for "Single Ladies (Put a Ring on It)". Beyoncé took a hiatus from music in 2010 and took over management of her career; her fourth album 4 (2011) was subsequently mellower in tone, exploring 1970s funk, 1980s pop, and 1990s soul. Her critically acclaimed fifth studio album, Beyoncé (2013), was distinguished from previous releases by its experimental production and exploration of darker themes. | How many albums did Beyoncé release after Destiny's Child? | {
"text": [
"six"
],
"answer_start": [
565
]
} |
5727b6f93acd2414000dea63 | Switzerland | Switzerland has a dense network of cities, where large, medium and small cities are complementary. The plateau is very densely populated with about 450 people per km2 and the landscape continually shows signs of human presence. The weight of the largest metropolitan areas, which are Zürich, Geneva–Lausanne, Basel and Bern tend to increase. In international comparison the importance of these urban areas is stronger than their number of inhabitants suggests. In addition the two main centers of Zürich and Geneva are recognized for their particularly great quality of life. | How many people live on the plateau? | {
"text": [
"450 people per km2"
],
"answer_start": [
148
]
} |
5728d4373acd2414000dff97 | Detroit | The city is governed pursuant to the Home Rule Charter of the City of Detroit. The city government is run by a mayor and a nine-member city council and clerk elected on an at-large nonpartisan ballot. Since voters approved the city's charter in 1974, Detroit has had a "strong mayoral" system, with the mayor approving departmental appointments. The council approves budgets but the mayor is not obligated to adhere to any earmarking. City ordinances and substantially large contracts must be approved by the council. The Detroit City Code is the codification of Detroit's local ordinances. | How many members are on the city council? | {
"text": [
"nine"
],
"answer_start": [
123
]
} |
56e038637aa994140058e3af | Saint_Helena | Although the importation of slaves to St Helena had been banned in 1792, the phased emancipation of over 800 resident slaves did not take place until 1827, which was still some six years before the British Parliament passed legislation to ban slavery in the colonies. | Who passed legislation to ban slavery in the colonies? | {
"text": [
"British Parliament"
],
"answer_start": [
198
]
} |
570e2b700b85d914000d7d02 | Eritrea | During the Middle Ages, the Eritrea region was known as Medri Bahri ("sea-land"). The name Eritrea is derived from the ancient Greek name for Red Sea (Ἐρυθρὰ Θάλασσα Erythra Thalassa, based on the adjective ἐρυθρός erythros "red"). It was first formally adopted in 1890, with the formation of Italian Eritrea (Colonia Eritrea). The territory became the Eritrea Governorate within Italian East Africa in 1936. Eritrea was annexed by Ethiopia in 1953 (nominally within a federation until 1962) and an Eritrean Liberation Front formed in 1960. Eritrea gained independence following the 1993 referendum, and the name of the new state was defined as State of Eritrea in the 1997 constitution.[citation needed] | When was Eritrea annexed by Ethiopia? | {
"text": [
"1960"
],
"answer_start": [
535
]
} |
570a69376d058f1900182e31 | Beer | Beer ranges from less than 3% alcohol by volume (abv) to around 14% abv, though this strength can be increased to around 20% by re-pitching with champagne yeast, and to 55% abv by the freeze-distilling process. The alcohol content of beer varies by local practice or beer style. The pale lagers that most consumers are familiar with fall in the range of 4–6%, with a typical abv of 5%. The customary strength of British ales is quite low, with many session beers being around 4% abv. Some beers, such as table beer are of such low alcohol content (1%–4%) that they are served instead of soft drinks in some schools. | What process can increase the abv of beer to 55%? | {
"text": [
"freeze-distilling"
],
"answer_start": [
184
]
} |
57302564b2c2fd140056895d | British_Isles | The demographics of the British Isles today are characterised by a generally high density of population in England, which accounts for almost 80% of the total population of the islands. In elsewhere on Great Britain and on Ireland, high density of population is limited to areas around, or close to, a few large cities. The largest urban area by far is the Greater London Urban Area with 9 million inhabitants. Other major populations centres include Greater Manchester Urban Area (2.4 million), West Midlands conurbation (2.4 million), West Yorkshire Urban Area (1.6 million) in England, Greater Glasgow (1.2 million) in Scotland and Greater Dublin Area (1.1 million) in Ireland.[citation needed] | What is the largest urban area in the UK? | {
"text": [
"Greater Dublin Area (1.1 million)"
],
"answer_start": [
635
]
} |
57301b53947a6a140053d10c | Tucson,_Arizona | The community of Casas Adobes is also on the Northwest Side, with the distinction of being Tucson's first suburb, established in the late 1940s. Casas Adobes is centered on the historic Casas Adobes Plaza (built in 1948). Casas Adobes is also home to Tohono Chul Park (a nature preserve) near the intersection of North Oracle Road and West Ina Road. The attempted assassination of Representative Gabrielle Giffords, and the murders of chief judge for the U.S. District Court for Arizona, John Roll and five other people on January 8, 2011, occurred at the La Toscana Village in Casas Adobes. The Foothills Mall is also located on the northwest side in Casas Adobes. | What nature preserve is located in Casas Adobes? | {
"text": [
"Tohono Chul Park"
],
"answer_start": [
251
]
} |
572ea61f03f98919007568a5 | Seven_Years%27_War | The carefully coded word in the agreement proved no less catalytic for the other European powers. The results were absolute chaos. Empress Elizabeth of Russia was outraged at the duplicity of Britain's position. Not only that France was so enraged, and terrified, by the sudden betrayal of its only ally. Austria, particularly Kaunitz, used this situation to their utmost advantage. The now-isolated France was forced to accede to the Austro-Russian alliance or face ruin. Thereafter, on May 1, 1756, the First Treaty of Versailles was signed, in which both nations pledged 24.000 troops to defend each other in the case of an attack. This diplomatic revolution proved to be an important cause of the war; although both treaties were self-defensive in nature, the actions of both coalitions made the war virtually inevitable. | What did France do after the betrayal of its only ally? | {
"text": [
"France was forced to accede to the Austro-Russian alliance"
],
"answer_start": [
400
]
} |
56db36f7e7c41114004b4f5b | 2008_Summer_Olympics_torch_relay |
Indonesia: The Olympic flame reached Jakarta on April 22. The original 20 km relay through Jakarta was cancelled due to "security worries", at the request of the Chinese embassy, and the torch was instead carried round the city main's stadium, as it had been in Islamabad. Several dozen pro-Tibet protesters gathered near the stadium, and were dispersed by the police. The event was held in the streets around the city main's stadium. The cancelling of the relay through the city itself was decided due to security concerns and at the request of the Chinese embassy. Only invitees and journalists were admitted inside the stadium. Protests took place outside the stadium. | Why was the relay cancelled? | {
"text": [
"security worries"
],
"answer_start": [
123
]
} |
572787e6dd62a815002e9f9a | Carnival | For the King's funeral, people dress in elaborate mourning costume, many of them cross-dressing men who carry bouquets of phallic vegetables. In the funeral house, the body of the King is surrounded by an honor guard and weeping concubines, crying over the loss of sexual pleasure brought about by his death. The King's body is carried to the Plaça de la Vila where a satiric eulogy is delivered while the townspeople eat salty grilled sardines with bread and wine, suggesting the symbolic cannibalism of the communion ritual. Finally, amid rockets and explosions, the King's body is burned in a massive pyre. | What is the name of the service that the mourners receive at the King's funeral? | {
"text": [
"communion"
],
"answer_start": [
509
]
} |
57302039b2c2fd14005688db | Windows_8 | On February 29, 2012, Microsoft released Windows 8 Consumer Preview, the beta version of Windows 8, build 8250. Alongside other changes, the build removed the Start button from the taskbar for the first time since its debut on Windows 95; according to Windows manager Chaitanya Sareen, the Start button was removed to reflect their view that on Windows 8, the desktop was an "app" itself, and not the primary interface of the operating system. Windows president Steven Sinofsky said more than 100,000 changes had been made since the developer version went public. The day after its release, Windows 8 Consumer Preview had been downloaded over one million times. Like the Developer Preview, the Consumer Preview expired on January 15, 2013. | When was the beta version of Windows 8 released? | {
"text": [
"February 29, 2012"
],
"answer_start": [
3
]
} |
5709fd234103511400d594e2 | Hanover | Some other popular sights are the Waterloo Column, the Laves House, the Wangenheim Palace, the Lower Saxony State Archives, the Hanover Playhouse, the Kröpcke Clock, the Anzeiger Tower Block, the Administration Building of the NORD/LB, the Cupola Hall of the Congress Centre, the Lower Saxony Stock, the Ministry of Finance, the Garten Church, the Luther Church, the Gehry Tower (designed by the American architect Frank O. Gehry), the specially designed Bus Stops, the Opera House, the Central Station, the Maschsee lake and the city forest Eilenriede, which is one of the largest of its kind in Europe. With around 40 parks, forests and gardens, a couple of lakes, two rivers and one canal, Hanover offers a large variety of leisure activities. | Who designed the Gehry Tower? | {
"text": [
"Frank O. Gehry"
],
"answer_start": [
415
]
} |
56cf4ccdaab44d1400b88f7b | To_Kill_a_Mockingbird | Songbirds and their associated symbolism appear throughout the novel. The family's last name of Finch also shares Lee's mother's maiden name. The titular mockingbird is a key motif of this theme, which first appears when Atticus, having given his children air-rifles for Christmas, allows their Uncle Jack to teach them to shoot. Atticus warns them that, although they can "shoot all the bluejays they want", they must remember that "it's a sin to kill a mockingbird". Confused, Scout approaches her neighbor Miss Maudie, who explains that mockingbirds never harm other living creatures. She points out that mockingbirds simply provide pleasure with their songs, saying, "They don't do one thing but sing their hearts out for us." Writer Edwin Bruell summarized the symbolism when he wrote in 1964, "'To kill a mockingbird' is to kill that which is innocent and harmless—like Tom Robinson." Scholars have noted that Lee often returns to the mockingbird theme when trying to make a moral point. | What is the family's last name? | {
"text": [
"Finch"
],
"answer_start": [
96
]
} |
572b7eb8be1ee31400cb83f0 | Zinc | 64Zn, the most abundant isotope of zinc, is very susceptible to neutron activation, being transmuted into the highly radioactive 65Zn, which has a half-life of 244 days and produces intense gamma radiation. Because of this, Zinc Oxide used in nuclear reactors as an anti-corrosion agent is depleted of 64Zn before use, this is called depleted zinc oxide. For the same reason, zinc has been proposed as a salting material for nuclear weapons (cobalt is another, better-known salting material). A jacket of isotopically enriched 64Zn would be irradiated by the intense high-energy neutron flux from an exploding thermonuclear weapon, forming a large amount of 65Zn significantly increasing the radioactivity of the weapon's fallout. Such a weapon is not known to have ever been built, tested, or used. 65Zn is also used as a tracer to study how alloys that contain zinc wear out, or the path and the role of zinc in organisms. | What isotope of zinc is highly radioactive? | {
"text": [
"65Zn"
],
"answer_start": [
800
]
} |
56bf725c3aeaaa14008c9645 | Beyoncé | A self-described "modern-day feminist", Beyoncé creates songs that are often characterized by themes of love, relationships, and monogamy, as well as female sexuality and empowerment. On stage, her dynamic, highly choreographed performances have led to critics hailing her as one of the best entertainers in contemporary popular music. Throughout a career spanning 19 years, she has sold over 118 million records as a solo artist, and a further 60 million with Destiny's Child, making her one of the best-selling music artists of all time. She has won 20 Grammy Awards and is the most nominated woman in the award's history. The Recording Industry Association of America recognized her as the Top Certified Artist in America during the 2000s decade. In 2009, Billboard named her the Top Radio Songs Artist of the Decade, the Top Female Artist of the 2000s and their Artist of the Millennium in 2011. Time listed her among the 100 most influential people in the world in 2013 and 2014. Forbes magazine also listed her as the most powerful female musician of 2015. | What is Beyoncé's self-described term? | {
"text": [
"modern-day feminist"
],
"answer_start": [
18
]
} |
572f6f8b947a6a140053c956 | Pain | The prevalence of phantom pain in upper limb amputees is nearly 82%, and in lower limb amputees is 54%. One study found that eight days after amputation, 72 percent of patients had phantom limb pain, and six months later, 65 percent reported it. Some amputees experience continuous pain that varies in intensity or quality; others experience several bouts a day, or it may occur only once every week or two. It is often described as shooting, crushing, burning or cramping. If the pain is continuous for a long period, parts of the intact body may become sensitized, so that touching them evokes pain in the phantom limb, or phantom limb pain may accompany urination or defecation. | What percentage of patients reported phantom pain six months after amputation? | {
"text": [
"65 percent"
],
"answer_start": [
222
]
} |
572ecc82c246551400ce46a5 | Seven_Years%27_War | The year 1759 saw several Prussian defeats. At the Battle of Kay, or Paltzig, the Russian Count Saltykov with 47,000 Russians defeated 26,000 Prussians commanded by General Carl Heinrich von Wedel. Though the Hanoverians defeated an army of 60,000 French at Minden, Austrian general Daun forced the surrender of an entire Prussian corps of 13,000 in the Battle of Maxen. Frederick himself lost half his army in the Battle of Kunersdorf (now Kunowice Poland), the worst defeat in his military career and one that drove him to the brink of abdication and thoughts of suicide. The disaster resulted partly from his misjudgment of the Russians, who had already demonstrated their strength at Zorndorf and at Gross-Jägersdorf (now Motornoye, Russia), and partly from good cooperation between the Russian and Austrian forces. | How did the Russian Count Saltykov defeat the Prussians? | {
"text": [
"47,000 Russians defeated 26,000 Prussians"
],
"answer_start": [
110
]
} |
5730a2a1069b5314008321e3 | Super_Nintendo_Entertainment_System | To compete with the popular Family Computer in Japan, NEC Home Electronics launched the PC Engine in 1987, and Sega Enterprises followed suit with the Mega Drive in 1988. The two platforms were later launched in North America in 1989 as the TurboGrafx-16 and the Genesis respectively. Both systems were built on 16-bit architectures and offered improved graphics and sound over the 8-bit NES. However, it took several years for Sega's system to become successful. Nintendo executives were in no rush to design a new system, but they reconsidered when they began to see their dominance in the market slipping. | What was the name of the Sega Genesis? | {
"text": [
"TurboGrafx-16"
],
"answer_start": [
241
]
} |
57275811dd62a815002e9b68 | New_Haven,_Connecticut | Since approximately 2000, many parts of downtown New Haven have been revitalized, with new restaurants, nightlife, and small retail stores. In particular, the area surrounding the New Haven Green has experienced an influx of apartments and condominiums. In recent years, downtown retail options have increased with the opening of new stores such as Urban Oufitters, J Crew, Origins, American Apparel, Gant Clothing, and an Apple Store, joining older stores such as Barnes & Noble, Cutlers Records, and Raggs Clothing. In addition, downtown's growing residential population will be served by two new supermarkets, a Stop & Shop just outside downtown and Elm City Market located one block from the Green. The recent turnaround of downtown New Haven has received positive press from various periodicals. | What type of stores have opened in recent years? | {
"text": [
"retail"
],
"answer_start": [
280
]
} |
57318a93497a881900248ff4 | University | The rediscovery of Aristotle's works–more than 3000 pages of it would eventually be translated –fuelled a spirit of inquiry into natural processes that had already begun to emerge in the 12th century. Some scholars believe that these works represented one of the most important document discoveries in Western intellectual history. Richard Dales, for instance, calls the discovery of Aristotle's works "a turning point in the history of Western thought." After Aristotle re-emerged, a community of scholars, primarily communicating in Latin, accelerated the process and practice of attempting to reconcile the thoughts of Greek antiquity, and especially ideas related to understanding the natural world, with those of the church. The efforts of this "scholasticism" were focused on applying Aristotelian logic and thoughts about natural processes to biblical passages and attempting to prove the viability of those passages through reason. This became the primary mission of lecturers, and the expectation of students. | What was the reason for the discovery of Aristotle's works? | {
"text": [
"reason"
],
"answer_start": [
932
]
} |
57276815dd62a815002e9c59 | Affirmative_action_in_the_United_States | UCLA professor Richard H. Sander published an article in the November 2004 issue of the Stanford Law Review that questioned the effectiveness of racial preferences in law schools. He noted that, prior to his article, there had been no comprehensive study on the effects of affirmative action. The article presents a study that shows that half of all black law students rank near the bottom of their class after the first year of law school and that black law students are more likely to drop out of law school and to fail the bar exam. The article offers a tentative estimate that the production of new black lawyers in the United States would grow by eight percent if affirmative action programs at all law schools were ended. Less qualified black students would attend less prestigious schools where they would be more closely matched in abilities with their classmates and thus perform relatively better. Sander helped to develop a socioeconomically-based affirmative action plan for the UCLA School of Law after the passage of Proposition 209 in 1996, which prohibited the use of racial preferences by public universities in California. This change occurred after studies showed that the graduation rate of blacks at UCLA was 41%, compared to 73% for whites. | What publication did Richard H. Sander publish in November 2004? | {
"text": [
"Stanford Law Review"
],
"answer_start": [
88
]
} |
5726a158708984140094cc5a | Pope_Paul_VI | In 1916, he entered the seminary to become a Roman Catholic priest. He was ordained priest on 29 May 1920 in Brescia and celebrated his first Holy Mass in Brescia in the Basilica of Santa Maria delle Grazie. Montini concluded his studies in Milan with a doctorate in Canon Law in the same year. Afterwards he studied at the Gregorian University, the University of Rome La Sapienza and, at the request of Giuseppe Pizzardo at the Accademia dei Nobili Ecclesiastici. At the age of twenty-five, again at the request of Giuseppe Pizzardo, Montini entered the Secretariat of State in 1922, where he worked under Pizzardo together with Francesco Borgongini-Duca, Alfredo Ottaviani, Carlo Grano, Domenico Tardini and Francis Spellman. Consequently, he spent not a day as a parish priest. In 1925 he helped found the publishing house Morcelliana in Brescia, focused on promoting a 'Christian inspired culture'. | What did Montini receive a doctorate in? | {
"text": [
"Canon Law"
],
"answer_start": [
267
]
} |
5728c3cf2ca10214002da73d | Paris | On 14 June 1940, the German army marched into Paris, which had been declared an "open city". On 16–17 July 1942, following German orders, the French police and gendarmes arrested 12,884 Jews, including 4,115 children, and confined them during five days at the Vel d'Hiv (Vélodrome d'Hiver), from which they were transported by train to the extermination camp at Auschwitz. None of the children came back. On 25 August 1944, the city was liberated by the French 2nd Armoured Division and the 4th Infantry Division of the United States Army. General Charles de Gaulle led a huge and emotional crowd down the Champs Élysées towards Notre Dame de Paris, and made a rousing speech from the Hôtel de Ville. | How many children returned from the extermination camp? | {
"text": [
"None"
],
"answer_start": [
373
]
} |
572f49a2b2c2fd1400567fdf | Flowering_plant | The characteristic feature of angiosperms is the flower. Flowers show remarkable variation in form and elaboration, and provide the most trustworthy external characteristics for establishing relationships among angiosperm species. The function of the flower is to ensure fertilization of the ovule and development of fruit containing seeds. The floral apparatus may arise terminally on a shoot or from the axil of a leaf (where the petiole attaches to the stem). Occasionally, as in violets, a flower arises singly in the axil of an ordinary foliage-leaf. More typically, the flower-bearing portion of the plant is sharply distinguished from the foliage-bearing or vegetative portion, and forms a more or less elaborate branch-system called an inflorescence. | What is the characteristic feature of angiosperms? | {
"text": [
"inflorescence"
],
"answer_start": [
744
]
} |
5731cfe0b9d445190005e580 | Tajikistan | Tajikistan (i/tɑːˈdʒiːkᵻstɑːn/, /təˈdʒiːkᵻstæn/, or /tæˈdʒiːkiːstæn/; Persian: تاجيكستان Тоҷикистон [tɔd͡ʒikɪsˈtɔn]), officially the Republic of Tajikistan (Persian: جمهورى تاجيكستان Tajik: Ҷумҳурии Тоҷикистон, Çumhuriji Toçikiston/Jumhuriyi Tojikiston; Russian: Респу́блика Таджикистан, Respublika Tadzhikistan), is a mountainous, landlocked country in Central Asia with an estimated 8 million people in 2013, and an area of 143,100 km2 (55,300 sq mi). It is bordered by Afghanistan to the south, Uzbekistan to the west, Kyrgyzstan to the north, and China to the east. Pakistan lies to the south, separated by the narrow Wakhan Corridor. Traditional homelands of Tajik people included present-day Tajikistan, Afghanistan and Uzbekistan. | What country borders Tajikistan? | {
"text": [
"China"
],
"answer_start": [
555
]
} |
5730d389b7151e1900c01550 | United_States_Air_Force | Defensive Counterair (DCA) is defined as "all the defensive measures designed to detect, identify, intercept, and destroy or negate enemy forces attempting to penetrate or attack through friendly airspace" (JP 1-02). A major goal of DCA operations, in concert with OCA operations, is to provide an area from which forces can operate, secure from air and missile threats. The DCA mission comprises both active and passive defense measures. Active defense is "the employment of limited offensive action and counterattacks to deny a contested area or position to the enemy" (JP 1-02). It includes both ballistic missile defense and air breathing threat defense, and encompasses point defense, area defense, and high value airborne asset defense. Passive defense is "measures taken to reduce the probability of and to minimize the effects of damage caused by hostile action without the intention of taking the initiative" (JP 1-02). It includes detection and warning; chemical, biological, radiological, and nuclear defense; camouflage, concealment, and deception; hardening; reconstitution; dispersion; redundancy; and mobility, counter-measures, and stealth. | What is the term for all the defensive measures designed to detect, identify, intercept, and destroy enemy forces? | {
"text": [
"Defensive Counterair"
],
"answer_start": [
0
]
} |
5728cfb7ff5b5019007da70d | History_of_India | Along with the desire for independence, tensions between Hindus and Muslims had also been developing over the years. The Muslims had always been a minority within the subcontinent, and the prospect of an exclusively Hindu government made them wary of independence; they were as inclined to mistrust Hindu rule as they were to resist the foreign Raj, although Gandhi called for unity between the two groups in an astonishing display of leadership. The British, extremely weakened by the Second World War, promised that they would leave and participated in the formation of an interim government. The British Indian territories gained independence in 1947, after being partitioned into the Union of India and Dominion of Pakistan. Following the controversial division of pre-partition Punjab and Bengal, rioting broke out between Sikhs, Hindus and Muslims in these provinces and spread to several other parts of India, leaving some 500,000 dead. Also, this period saw one of the largest mass migrations ever recorded in modern history, with a total of 12 million Hindus, Sikhs and Muslims moving between the newly created nations of India and Pakistan (which gained independence on 15 and 14 August 1947 respectively). In 1971, Bangladesh, formerly East Pakistan and East Bengal, seceded from Pakistan. | How many people were in India? | {
"text": [
"500,000"
],
"answer_start": [
930
]
} |
57099f7bed30961900e8438a | Computer_security | Today, computer security comprises mainly "preventive" measures, like firewalls or an exit procedure. A firewall can be defined as a way of filtering network data between a host or a network and another network, such as the Internet, and can be implemented as software running on the machine, hooking into the network stack (or, in the case of most UNIX-based operating systems such as Linux, built into the operating system kernel) to provide real time filtering and blocking. Another implementation is a so-called physical firewall which consists of a separate machine filtering network traffic. Firewalls are common amongst machines that are permanently connected to the Internet. | What is a firewall? | {
"text": [
"a separate machine filtering network traffic"
],
"answer_start": [
552
]
} |
573017b304bcaa1900d77175 | British_Isles | The British Isles lie at the juncture of several regions with past episodes of tectonic mountain building. These orogenic belts form a complex geology that records a huge and varied span of Earth's history. Of particular note was the Caledonian Orogeny during the Ordovician Period, c. 488–444 Ma and early Silurian period, when the craton Baltica collided with the terrane Avalonia to form the mountains and hills in northern Britain and Ireland. Baltica formed roughly the northwestern half of Ireland and Scotland. Further collisions caused the Variscan orogeny in the Devonian and Carboniferous periods, forming the hills of Munster, southwest England, and southern Wales. Over the last 500 million years the land that forms the islands has drifted northwest from around 30°S, crossing the equator around 370 million years ago to reach its present northern latitude. | What did the craton Baltica collide with the terrane Avalonia form? | {
"text": [
"mountains and hills"
],
"answer_start": [
395
]
} |
5735aaaedc94161900571ef4 | Kathmandu | The city generally has a climate with warm days followed by cool nights and mornings. Unpredictable weather is expected, given that temperatures can drop to 1 °C (34 °F) or less during the winter. During a 2013 cold front, the winter temperatures of Kathmandu dropped to −4 °C (25 °F), and the lowest temperature was recorded on January 10, 2013, at −9.2 °C (15.4 °F). Rainfall is mostly monsoon-based (about 65% of the total concentrated during the monsoon months of June to August), and decreases substantially (100 to 200 cm (39 to 79 in)) from eastern Nepal to western Nepal. Rainfall has been recorded at about 1,400 millimetres (55.1 in) for the Kathmandu valley, and averages 1,407 millimetres (55.4 in) for the city of Kathmandu. On average humidity is 75%. The chart below is based on data from the Nepal Bureau of Standards & Meteorology, "Weather Meteorology" for 2005. The chart provides minimum and maximum temperatures during each month. The annual amount of precipitation was 1,124 millimetres (44.3 in) for 2005, as per monthly data included in the table above. The decade of 2000-2010 saw highly variable and unprecedented precipitation anomalies in Kathmandu. This was mostly due to the annual variation of the southwest monsoon.[citation needed] For example, 2003 was the wettest year ever in Kathmandu, totalling over 2,900 mm (114 in) of precipitation due to an exceptionally strong monsoon season. In contrast, 2001 recorded only 356 mm (14 in) of precipitation due to an extraordinarily weak monsoon season. | What percentage of Nepal's rain falls during the monsoon months? | {
"text": [
"65"
],
"answer_start": [
409
]
} |
56df4ae18bc80c19004e4a1f | United_Nations_Population_Fund | UNFPA began operations in 1969 as the United Nations Fund for Population Activities (the name was changed in 1987) under the administration of the United Nations Development Fund. In 1971 it was placed under the authority of the United Nations General Assembly. | When did UNFPA begin operations? | {
"text": [
"1969"
],
"answer_start": [
26
]
} |
572704df5951b619008f84af | Capacitor | For air dielectric capacitors the breakdown field strength is of the order 2 to 5 MV/m; for mica the breakdown is 100 to 300 MV/m; for oil, 15 to 25 MV/m; it can be much less when other materials are used for the dielectric. The dielectric is used in very thin layers and so absolute breakdown voltage of capacitors is limited. Typical ratings for capacitors used for general electronics applications range from a few volts to 1 kV. As the voltage increases, the dielectric must be thicker, making high-voltage capacitors larger per capacitance than those rated for lower voltages. The breakdown voltage is critically affected by factors such as the geometry of the capacitor conductive parts; sharp edges or points increase the electric field strength at that point and can lead to a local breakdown. Once this starts to happen, the breakdown quickly tracks through the dielectric until it reaches the opposite plate, leaving carbon behind and causing a short (or relatively low resistance) circuit. The results can be explosive as the short in the capacitor draws current from the surrounding circuitry and dissipates the energy. | Why is absolute breakdown voltage of capacitors limited? | {
"text": [
"The dielectric is used in very thin layers"
],
"answer_start": [
225
]
} |
5726c9405951b619008f7e06 | Mexico_City | Mexico City offers a variety of cuisines. Restaurants specializing in the regional cuisines of Mexico's 31 states are available in the city. Also available are an array of international cuisines, including Canadian, French, Italian, Croatian, Spanish (including many regional variations), Jewish, Lebanese, Chinese (again with regional variations), Indian, Japanese, Korean, Thai, Vietnamese; and of course fellow Latin American cuisines such as Argentine, Brazilian, and Peruvian. Haute, fusion, kosher, vegetarian and vegan cuisines are also available, as are restaurants solely based on the concepts of local food and slow Food. | What are some of the international cuisines available in Mexico City? | {
"text": [
"Canadian, French, Italian,"
],
"answer_start": [
206
]
} |
570aa9616d058f1900183046 | Federal_Aviation_Administration | The approaching era of jet travel, and a series of midair collisions (most notable was the 1956 Grand Canyon mid-air collision), prompted passage of the Federal Aviation Act of 1958. This legislation gave the CAA's functions to a new independent body, the Federal Aviation Agency. The act transferred air safety regulation from the CAB to the new FAA, and also gave the FAA sole responsibility for a common civil-military system of air navigation and air traffic control. The FAA's first administrator, Elwood R. Quesada, was a former Air Force general and adviser to President Eisenhower. | What was the new independent body that the CAA was given the functions of? | {
"text": [
"Federal Aviation Agency"
],
"answer_start": [
256
]
} |
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