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113,136 | 112,794 | 5ad4d2705b96ef001a10a1d0 | generic | San Diego and its backcountry are subject to periodic wildfires. In October 2003, San Diego was the site of the Cedar Fire, which has been called the largest wildfire in California over the past century. The fire burned 280,000 acres (1,100 km2), killed 15 people, and destroyed more than 2,200 homes. In addition to damage caused by the fire, smoke resulted in a significant increase in emergency room visits due to asthma, respiratory problems, eye irritation, and smoke inhalation; the poor air quality caused San Diego County schools to close for a week. Wildfires four years later destroyed some areas, particularly within the communities of Rancho Bernardo, Rancho Santa Fe, and Ramona. | When did California's smallest wildfire of the century take place? | {'text': 'October 2003', 'answer_start': 68} |
39,439 | 39,097 | 570c5057fed7b91900d458a3 | generic | Despite Martin Luther's harsh polemics against his Roman Catholic opponents over issues concerning Mary and the saints, theologians appear to agree that Luther adhered to the Marian decrees of the ecumenical councils and dogmas of the church. He held fast to the belief that Mary was a perpetual virgin and the Theotokos or Mother of God. Special attention is given to the assertion that Luther, some three-hundred years before the dogmatization of the Immaculate Conception by Pope Pius IX in 1854, was a firm adherent of that view. Others maintain that Luther in later years changed his position on the Immaculate Conception, which, at that time was undefined in the Church, maintaining however the sinlessness of Mary throughout her life. For Luther, early in his life, the Assumption of Mary was an understood fact, although he later stated that the Bible did not say anything about it and stopped celebrating its feast. Important to him was the belief that Mary and the saints do live on after death. "Throughout his career as a priest-professor-reformer, Luther preached, taught, and argued about the veneration of Mary with a verbosity that ranged from childlike piety to sophisticated polemics. His views are intimately linked to his Christocentric theology and its consequences for liturgy and piety." Luther, while revering Mary, came to criticize the "Papists" for blurring the line, between high admiration of the grace of God wherever it is seen in a human being, and religious service given to another creature. He considered the Roman Catholic practice of celebrating saints' days and making intercessory requests addressed especially to Mary and other departed saints to be idolatry. His final thoughts on Marian devotion and veneration are preserved in a sermon preached at Wittenberg only a month before his death: | Who wrote polemics regarding Roman Catholic beliefs about Mary? | {'text': 'Martin Luther', 'answer_start': 8} |
38,137 | 37,795 | 5a6513c9c2b11c001a425be3 | generic | When a Teletype 33 ASR equipped with the automatic paper tape reader received a Control-S (XOFF, an abbreviation for transmit off), it caused the tape reader to stop; receiving Control-Q (XON, "transmit on") caused the tape reader to resume. This technique became adopted by several early computer operating systems as a "handshaking" signal warning a sender to stop transmission because of impending overflow; it persists to this day in many systems as a manual output control technique. On some systems Control-S retains its meaning but Control-Q is replaced by a second Control-S to resume output. The 33 ASR also could be configured to employ Control-R (DC2) and Control-T (DC4) to start and stop the tape punch; on some units equipped with this function, the corresponding control character lettering on the keycap above the letter was TAPE and TAPE respectively. | What was the warning signal that warned TAPE that there was impending overflow? | {'text': 'handshaking', 'answer_start': 322} |
123,594 | 123,252 | 5a7b2aeb21c2de001afe9d7a | generic | World War II (1939-1945) devastated the country's economy, but the high levels of economic growth that followed from 1950 to 1980 have been called the Greek economic miracle. From 2000 Greece saw high levels of GDP growth above the Eurozone average, peaking at 5.8% in 2003 and 5.7% in 2006. The subsequent Great Recession and Greek government-debt crisis, a central focus of the wider European debt crisis, plunged the economy into a sharp downturn, with real GDP growth rates of −0.3% in 2008, −4.3% in 2009, −5.5% in 2010, −9.1% in 2011, −7.3% in 2012 and −3.2% in 2013. In 2011, the country's public debt reached €356 billion (172% of nominal GDP). After negotiating the biggest debt restructuring in history with the private sector, Greece reduced its sovereign debt burden to €280 billion (137% of GDP) in the first quarter of 2012. Greece achieved a real GDP growth rate of 0.7% in 2014 after 6 years of economic decline, but fell back into recession in 2015. | What year did Greece become immune to recessions? | {'text': '2015', 'answer_start': 961} |
5,907 | 5,565 | 56d24773b329da140004ecd6 | generic | Zen Buddhism (禅), pronounced Chán in Chinese, seon in Korean or zen in Japanese (derived from the Sanskrit term dhyāna, meaning "meditation") is a form of Buddhism that became popular in China, Korea and Japan and that lays special emphasis on meditation.[note 12] Zen places less emphasis on scriptures than some other forms of Buddhism and prefers to focus on direct spiritual breakthroughs to truth. | What form of Buddhism places less emphasis on scriptures? | {'text': 'Zen', 'answer_start': 0} |
24,483 | 24,141 | 56f85351aef2371900625fd9 | generic | Coats of arms were very important to the Polish nobility. Its heraldic system evolved together with its neighbours in Central Europe, while differing in many ways from the heraldry of other European countries. Polish knighthood families had its counterparts, links or roots in Moravia (i.e. Poraj) and Germany (i.e. Junosza). | What was very important to the polish nobility? | {'text': 'Coats of arms', 'answer_start': 0} |
99,407 | 99,065 | 5ace606332bba1001ae4a493 | generic | The speed of mail traveling between Guam and the states varies depending on size and time of year. Light, first-class items generally take less than a week to or from the mainland, but larger first-class or Priority items can take a week or two. Fourth-class mail, such as magazines, are transported by sea after reaching Hawaii. Most residents use post office boxes or private mail boxes, although residential delivery is becoming increasingly available. Incoming mail not from the Americas should be addressed to "Guam" instead of "USA" to avoid being routed the long way through the U.S. mainland and possibly charged a higher rate (especially from Asia). | Which is more important when it comes to shipping speed to Guam, size or time of year? | {'text': 'time of year', 'answer_start': 85} |
21,513 | 21,171 | 56e8862699e8941900975e56 | generic | The structure of Bern's city centre is largely medieval and has been recognised by UNESCO as a Cultural World Heritage Site. Perhaps its most famous sight is the Zytglogge (Bernese German for "Time Bell"), an elaborate medieval clock tower with moving puppets. It also has an impressive 15th century Gothic cathedral, the Münster, and a 15th-century town hall. Thanks to 6 kilometres (4 miles) of arcades, the old town boasts one of the longest covered shopping promenades in Europe. | What does UNESCO recognised Bern's city center to be? | {'text': 'a Cultural World Heritage Site', 'answer_start': 93} |
71,364 | 71,022 | 5ad2886ed7d075001a429948 | generic | The Communist Party of Germany featured similar attitudes. In Die Welt, a communist newspaper published in Stockholm[e] the exiled communist leader Walter Ulbricht opposed the allies (Britain representing "the most reactionary force in the world") and argued: "The German government declared itself ready for friendly relations with the Soviet Union, whereas the English–French war bloc desires a war against the socialist Soviet Union. The Soviet people and the working people of Germany have an interest in preventing the English war plan." | Who rejected war with the Soviet Union? | {'text': 'English–French war bloc', 'answer_start': 363} |
60,685 | 60,343 | 57266b6c5951b619008f721f | generic | During the middle decades of the 18th century, there were several outbreaks of military conflict on the Indian subcontinent, the Carnatic Wars, as the English East India Company (the Company) and its French counterpart, the Compagnie française des Indes orientales, struggled alongside local rulers to fill the vacuum that had been left by the decline of the Mughal Empire. The Battle of Plassey in 1757, in which the British, led by Robert Clive, defeated the Nawab of Bengal and his French allies, left the Company in control of Bengal and as the major military and political power in India. France was left control of its enclaves but with military restrictions and an obligation to support British client states, ending French hopes of controlling India. In the following decades the Company gradually increased the size of the territories under its control, either ruling directly or via local rulers under the threat of force from the British Indian Army, the vast majority of which was composed of Indian sepoys. | What was the British Indian Army mostly composed of? | {'text': 'Indian sepoys', 'answer_start': 1005} |
115,471 | 115,129 | 5732843bb3a91d1900202dfa | generic | Antibiotics revolutionized medicine in the 20th century, and have together with vaccination led to the near eradication of diseases such as tuberculosis in the developed world. Their effectiveness and easy access led to overuse, especially in livestock raising, prompting bacteria to develop resistance. This has led to widespread problems with antimicrobial and antibiotic resistance, so much as to prompt the World Health Organization to classify antimicrobial resistance as a "serious threat [that] is no longer a prediction for the future, it is happening right now in every region of the world and has the potential to affect anyone, of any age, in any country". | What is a common problem in antibiotic use? | {'text': 'antimicrobial and antibiotic resistance', 'answer_start': 345} |
58,476 | 58,134 | 5ad0a9f5645df0001a2d0003 | generic | Although there were a number of department stores in Australia for much of the 20th Century, including chains such as Grace Bros. and Waltons, many disappeared during the 1980s and 1990s. Today Myer and David Jones, located nationally, are practically the national department stores duopoly in Australia. When Russian-born migrant, Sidney Myer, came to Australia in 1899 he formed the Myer retail group with his brother, Elcon Myer. In 1900, they opened the first Myer department store, in Bendigo, Victoria. Since then, the Myer retail group has grown to be Australia's largest retailer. Both, Myer and David Jones, are up-market chains, offering a wide variety of products from mid-range names to luxury brands. Other retail chain stores such as Target (unrelated to the American chain of the same name), Venture (now defunct), Kmart and Big W, also located nationally, are considered to be Australia's discount department stores. Harris Scarfe, though only operating in four states and one territory, is a department store using both the large full-line and small discount department store formats. Most department stores in Australia have their own credit card companies, each having their own benefits while the discount department stores do not have their own credit card rights. | When did Sydney Myer come to Austria? | {'text': '1899', 'answer_start': 366} |
126,232 | 125,890 | 57342503d058e614000b69f4 | generic | Similar to the other Eur-A countries, most Portuguese die from noncommunicable diseases. Mortality from cardiovascular diseases (CVD) is higher than in the eurozone, but its two main components, ischaemic heart disease and cerebrovascular disease, display inverse trends compared with the Eur-A, with cerebrovascular disease being the single biggest killer in Portugal (17%). Portuguese people die 12% less often from cancer than in the Eur-A, but mortality is not declining as rapidly as in the Eur-A. Cancer is more frequent among children as well as among women younger than 44 years. Although lung cancer (slowly increasing among women) and breast cancer (decreasing rapidly) are scarcer, cancer of the cervix and the prostate are more frequent. Portugal has the highest mortality rate for diabetes in the Eur-A, with a sharp increase since the 1980s. | What do most Portuguese people die from? | {'text': 'noncommunicable diseases', 'answer_start': 63} |
17,774 | 17,432 | 56e14e04cd28a01900c6777b | generic | Other important industries are financial services, especially mutual funds and insurance. Boston-based Fidelity Investments helped popularize the mutual fund in the 1980s and has made Boston one of the top financial cities in the United States. The city is home to the headquarters of Santander Bank, and Boston is a center for venture capital firms. State Street Corporation, which specializes in asset management and custody services, is based in the city. Boston is a printing and publishing center — Houghton Mifflin Harcourt is headquartered within the city, along with Bedford-St. Martin's Press and Beacon Press. Pearson PLC publishing units also employ several hundred people in Boston. The city is home to three major convention centers—the Hynes Convention Center in the Back Bay, and the Seaport World Trade Center and Boston Convention and Exhibition Center on the South Boston waterfront. The General Electric Corporation announced in January 2016 its decision to move the company's global headquarters to the Seaport District in Boston, from Fairfield, Connecticut, citing factors including Boston's preeminence in the realm of higher education. | What helped make Boston one of the top financial cities in the US? | {'text': 'Fidelity Investments', 'answer_start': 103} |
6,943 | 6,601 | 56d99c62dc89441400fdb5e2 | generic | The origin of the domestic dog (Canis lupus familiaris or Canis familiaris) is not clear. Whole genome sequencing indicates that the dog, the gray wolf and the extinct Taymyr wolf diverged at around the same time 27,000–40,000 years ago. These dates imply that the earliest dogs arose in the time of human hunter-gatherers and not agriculturists. Modern dogs are more closely related to ancient wolf fossils that have been found in Europe than they are to modern gray wolves. Nearly all dog breeds' genetic closeness to the gray wolf are due to admixture, except several Arctic dog breeds are close to the Taimyr wolf of North Asia due to admixture. | Rather than with agriculturists, dogs seemingly were during the time of who? | {'text': 'human hunter-gatherers', 'answer_start': 300} |
80,371 | 80,029 | 5727b3f5ff5b5019007d92fe | generic | Sichuan consists of two geographically very distinct parts. The eastern part of the province is mostly within the fertile Sichuan basin (which is shared by Sichuan with Chongqing Municipality). The western Sichuan consists of the numerous mountain ranges forming the easternmost part of the Qinghai-Tibet Plateau, which are known generically as Hengduan Mountains. One of these ranges, Daxue Mountains, contains the highest point of the province Gongga Shan, at 7,556 metres (24,790 ft) above sea level. | How many feet above sea level is the highest point of the Saxue Mountains? | {'text': '24,790 ft', 'answer_start': 476} |
126,785 | 126,443 | 5a4ebec8af0d07001ae8cc26 | generic | South America became linked to North America through the Isthmus of Panama during the Pliocene, bringing a nearly complete end to South America's distinctive marsupial faunas. The formation of the Isthmus had major consequences on global temperatures, since warm equatorial ocean currents were cut off and an Atlantic cooling cycle began, with cold Arctic and Antarctic waters dropping temperatures in the now-isolated Atlantic Ocean. Africa's collision with Europe formed the Mediterranean Sea, cutting off the remnants of the Tethys Ocean. Sea level changes exposed the land-bridge between Alaska and Asia. Near the end of the Pliocene, about 2.58 million years ago (the start of the Quaternary Period), the current ice age began. The polar regions have since undergone repeated cycles of glaciation and thaw, repeating every 40,000–100,000 years. | What completely ended South America's marsupial faunas? | {'text': '. The formation of the Isthmus', 'answer_start': 174} |
67,590 | 67,248 | 57276a1b5951b619008f898f | generic | The English name Switzerland is a compound containing Switzer, an obsolete term for the Swiss, which was in use during the 16th to 19th centuries. The English adjective Swiss is a loan from French Suisse, also in use since the 16th century. The name Switzer is from the Alemannic Schwiizer, in origin an inhabitant of Schwyz and its associated territory, one of the Waldstätten cantons which formed the nucleus of the Old Swiss Confederacy. The name originates as an exonym, applied pars pro toto to the troops of the Confederacy. The Swiss began to adopt the name for themselves after the Swabian War of 1499, used alongside the term for "Confederates", Eidgenossen (literally: comrades by oath), used since the 14th century. | Where did the name Switzer originate from? | {'text': 'the Alemannic Schwiizer', 'answer_start': 267} |
81,090 | 80,748 | 5728ce8f2ca10214002da84d | generic | In 2010, the G.R. N'Namdi Gallery opened in a 16,000-square-foot (1,500 m2) complex in Midtown. Important history of America and the Detroit area are exhibited at The Henry Ford in Dearborn, the United States' largest indoor-outdoor museum complex. The Detroit Historical Society provides information about tours of area churches, skyscrapers, and mansions. Inside Detroit, meanwhile, hosts tours, educational programming, and a downtown welcome center. Other sites of interest are the Detroit Zoo in Royal Oak, the Cranbrook Art Museum in Bloomfield Hills, the Anna Scripps Whitcomb Conservatory on Belle Isle, and Walter P. Chrysler Museum in Auburn Hills. | Where is the Detroit Zoo? | {'text': 'Royal Oak', 'answer_start': 501} |
95,846 | 95,504 | 5a68dee48476ee001a58a809 | generic | IBM has constantly evolved since its inception. Over the past decade, it has steadily shifted its business mix by exiting commoditizing markets such as PCs, hard disk drives and DRAMs and focusing on higher-value, more profitable markets such as business intelligence, data analytics, business continuity, security, cloud computing, virtualization and green solutions, resulting in a higher quality revenue stream and higher profit margins. IBM's operating margin expanded from 16.8% in 2004 to 24.3% in 2013, and net profit margins expanded from 9.0% in 2004 to 16.5% in 2013. | What did the operating margin for hard disk drive producers expand to in 2013? | {'text': '24.3%', 'answer_start': 495} |
68,989 | 68,647 | 57271ca2dd62a815002e992a | generic | Dissatisfaction with the conduct of the war was growing with the public in the UK and in other countries, aggravated by reports of fiascos, especially the humiliating defeat of the Charge of the Light Brigade at the Battle of Balaclava. On Sunday, 21 January 1855, a "snowball riot" occurred in Trafalgar Square near St. Martin-in-the-Field in which 1,500 people gathered to protest against the war by pelting buses, cabs, and pedestrians with snow balls. When the police intervened, the snowballs were directed at them. The riot was finally put down by troops and police acting with truncheons. In Parliament, Tories demanded an accounting of all soldiers, cavalry and sailors sent to the Crimea and accurate figures as to the number of casualties that had been sustained by all British armed forces in the Crimea; they were especially concerned with the Battle of Balaclava. When Parliament passed a bill to investigate by the vote of 305 to 148, Aberdeen said he had lost a vote of no confidence and resigned as prime minister on 30 January 1855. The veteran former Foreign Secretary Lord Palmerston became prime minister. Palmerston took a hard line; he wanted to expand the war, foment unrest inside the Russian Empire, and permanently reduce the Russian threat to Europe. Sweden and Prussia were willing to join the UK and France, and Russia was isolated.:400–402, 406–408 | What position did Lord Palmerston previously hold before becoming a Prime Minister? | {'text': 'Foreign Secretary', 'answer_start': 1069} |
8,980 | 8,638 | 5a6b12d5a9e0c9001a4e9ebe | generic | Netbula objected to the motion on the ground that defendants were asking to alter Netbula's web site and that they should have subpoenaed Internet Archive for the pages directly. An employee of Internet Archive filed a sworn statement supporting Chordiant's motion, however, stating that it could not produce the web pages by any other means "without considerable burden, expense and disruption to its operations." | Who filed a sworn statement supporting Netubla's motion? | {'text': 'An employee of Internet Archive', 'answer_start': 179} |
95,281 | 94,939 | 5a2c6cb2bfd06b001a5aeb7b | generic | The Croatian Latin alphabet (Gajica) followed suit shortly afterwards, when Ljudevit Gaj defined it as standard Latin with five extra letters that had diacritics, apparently borrowing much from Czech, but also from Polish, and inventing the unique digraphs "lj", "nj" and "dž". These digraphs are represented as "ļ, ń and ǵ" respectively in the "Rječnik hrvatskog ili srpskog jezika", published by the former Yugoslav Academy of Sciences and Arts in Zagreb. The latter digraphs, however, are unused in the literary standard of the language. All in all, this makes Serbo-Croatian the only Slavic language to officially use both the Latin and Cyrillic scripts, albeit the Latin version is more commonly used. | How is Polish used in the literary standard? | {'text': 'unused', 'answer_start': 492} |
24,738 | 24,396 | 56f82596aef2371900625e2f | generic | The English word Alps derives from the Latin Alpes (through French). Maurus Servius Honoratus, an ancient commentator of Virgil, says in his commentary (A. X 13) that all high mountains are called Alpes by Celts. The term may be common to Italo-Celtic, because the Celtic languages have terms for high mountains derived from alp. | What languages have terms for high mountains derived from alp? | {'text': 'Celtic languages', 'answer_start': 265} |
44,642 | 44,300 | 5ad37856604f3c001a3fe396 | generic | In May 2007, The Daily Telegraph, citing unnamed sources, reported that the Queen was "exasperated and frustrated" by the policies of the British Prime Minister, Tony Blair, that she was concerned the British Armed Forces were overstretched in Iraq and Afghanistan, and that she had raised concerns over rural and countryside issues with Blair. She was, however, said to admire Blair's efforts to achieve peace in Northern Ireland. On 20 March 2008, at the Church of Ireland St Patrick's Cathedral, Armagh, the Queen attended the first Maundy service held outside England and Wales. At the invitation of the Irish President, Mary McAleese, the Queen made the first state visit to the Republic of Ireland by a British monarch in May 2011. | When was peace achieved in Northern Ireland? | {'text': '20 March 2008', 'answer_start': 435} |
4,205 | 3,863 | 56cff221234ae51400d9c140 | generic | Chocolate is New York City's leading specialty-food export, with up to US$234 million worth of exports each year. Entrepreneurs were forming a "Chocolate District" in Brooklyn as of 2014, while Godiva, one of the world's largest chocolatiers, continues to be headquartered in Manhattan. | Which one of the world's largest chocolate makers is stationed in Manhattan? | {'text': 'Godiva', 'answer_start': 194} |
88,429 | 88,087 | 572830df2ca10214002da03e | generic | Terrestrial annelids can be invasive in some situations. In the glaciated areas of North America, for example, almost all native earthworms are thought to have been killed by the glaciers and the worms currently found in those areas are all introduced from other areas, primarily from Europe, and, more recently, from Asia. Northern hardwood forests are especially negatively impacted by invasive worms through the loss of leaf duff, soil fertility, changes in soil chemistry and the loss of ecological diversity. Especially of concern is Amynthas agrestis and at least one state (Wisconsin) has listed it as a prohibited species. | What type of forests can be hurt by invasive worms? | {'text': 'Northern hardwood forests', 'answer_start': 324} |
119,417 | 119,075 | 5ad19549645df0001a2d207b | generic | An LED filament consists of multiple LED dice connected in series on a common longitudinal substrate that form a thin rod reminiscent of a traditional incandescent filament. These are being used as a low cost decorative alternative for traditional light bulbs that are being phased out in many countries. The filaments require a rather high voltage to light to nominal brightness, allowing them to work efficiently and simply with mains voltages. Often a simple rectifier and capacitive current limiting are employed to create a low-cost replacement for a traditional light bulb without the complexity of creating a low voltage, high current converter which is required by single die LEDs. Usually they are packaged in a sealed enclosure with a shape similar to lamps they were designed to replace (e.g. a bulb), and filled with inert nitrogen or carbon dioxide gas to remove heat efficiently. | How are non-LED filaments used? | {'text': 'low cost decorative alternative', 'answer_start': 200} |
69,067 | 68,725 | 57276d82dd62a815002e9cab | generic | The two major types of nonprofit organization are membership and board-only. A membership organization elects the board and has regular meetings and the power to amend the bylaws. A board-only organization typically has a self-selected board, and a membership whose powers are limited to those delegated to it by the board. A board-only organization's bylaws may even state that the organization does not have any membership, although the organization's literature may refer to its donors or service recipients as "members"; examples of such organizations are Fairvote and the National Organization for the Reform of Marijuana Laws. The Model Nonprofit Corporation Act imposes many complexities and requirements on membership decision-making. Accordingly, many organizations, such as Wikimedia, have formed board-only structures. The National Association of Parliamentarians has generated concerns about the implications of this trend for the future of openness, accountability, and understanding of public concerns in nonprofit organizations. Specifically, they note that nonprofit organizations, unlike business corporations, are not subject to market discipline for products and shareholder discipline of their capital; therefore, without membership control of major decisions such as election of the board, there are few inherent safeguards against abuse. A rebuttal to this might be that as nonprofit organizations grow and seek larger donations, the degree of scrutiny increases, including expectations of audited financial statements. A further rebuttal might be that NPOs are constrained, by their choice of legal structure, from financial benefit as far as distribution of profit to its members/directors is concerned. Beware of board-only organizations- review the board members annual income before donating, such as the Clinton Foundation. Board members who decide what percentage of your donations will increase their personal wealth are rampant in abusing this designation of an NPO, and this is why they attempt to avoid audits and use a double bottom line for taxing. | What is a further constraint of an NPO, depending on their legal structure? | {'text': 'financial benefit as far as distribution of profit to its members/directors is concerned', 'answer_start': 1638} |
2,238 | 1,896 | 56cfb7f9234ae51400d9bed9 | generic | iPods with color displays use anti-aliased graphics and text, with sliding animations. All iPods (except the 3rd-generation iPod Shuffle, the 6th & 7th generation iPod Nano, and iPod Touch) have five buttons and the later generations have the buttons integrated into the click wheel – an innovation that gives an uncluttered, minimalist interface. The buttons perform basic functions such as menu, play, pause, next track, and previous track. Other operations, such as scrolling through menu items and controlling the volume, are performed by using the click wheel in a rotational manner. The 3rd-generation iPod Shuffle does not have any controls on the actual player; instead it has a small control on the earphone cable, with volume-up and -down buttons and a single button for play and pause, next track, etc. The iPod Touch has no click-wheel; instead it uses a 3.5" touch screen along with a home button, sleep/wake button and (on the second and third generations of the iPod Touch) volume-up and -down buttons. The user interface for the iPod Touch is identical to that of the iPhone. Differences include a lack of a phone application. Both devices use iOS. | Which other Apple product does the iPod Touch share an interface and OS with? | {'text': 'iPhone', 'answer_start': 1084} |
61,008 | 60,666 | 5726ccf9f1498d1400e8eb95 | generic | Plant responses to climate and other environmental changes can inform our understanding of how these changes affect ecosystem function and productivity. For example, plant phenology can be a useful proxy for temperature in historical climatology, and the biological impact of climate change and global warming. Palynology, the analysis of fossil pollen deposits in sediments from thousands or millions of years ago allows the reconstruction of past climates. Estimates of atmospheric CO2 concentrations since the Palaeozoic have been obtained from stomatal densities and the leaf shapes and sizes of ancient land plants. Ozone depletion can expose plants to higher levels of ultraviolet radiation-B (UV-B), resulting in lower growth rates. Moreover, information from studies of community ecology, plant systematics, and taxonomy is essential to understanding vegetation change, habitat destruction and species extinction. | How can climate changes be determined from soil? | {'text': 'fossil pollen deposits in sediments', 'answer_start': 339} |
43,828 | 43,486 | 570e469c0dc6ce1900204f01 | generic | Salts of many oxidation states of uranium are water-soluble and may be studied in aqueous solutions. The most common ionic forms are U3+ (brown-red), U4+ (green), UO+
2 (unstable), and UO2+
2 (yellow), for U(III), U(IV), U(V), and U(VI), respectively. A few solid and semi-metallic compounds such as UO and US exist for the formal oxidation state uranium(II), but no simple ions are known to exist in solution for that state. Ions of U3+ liberate hydrogen from water and are therefore considered to be highly unstable. The UO2+
2 ion represents the uranium(VI) state and is known to form compounds such as uranyl carbonate, uranyl chloride and uranyl sulfate. UO2+
2 also forms complexes with various organic chelating agents, the most commonly encountered of which is uranyl acetate. | What state is represented by the UO2+ 2 ion? | {'text': 'uranium(VI)', 'answer_start': 549} |
27,016 | 26,674 | 56fa74058f12f31900630149 | generic | It also includes the alternative 1440×1152 HDMAC scan format. (According to some reports, a mooted 750-line (720p) format (720 progressively scanned lines) was viewed by some at the ITU as an enhanced television format rather than a true HDTV format, and so was not included, although 1920×1080i and 1280×720p systems for a range of frame and field rates were defined by several US SMPTE standards.) | What scan format is also included in MBAFF? | {'text': '1440×1152 HDMAC', 'answer_start': 33} |
54,092 | 53,750 | 572692c45951b619008f7715 | generic | The Soviet Union challenged the legitimacy of the war for several reasons. The ROK Army intelligence upon which Resolution 83 was based came from U.S. Intelligence; North Korea was not invited as a sitting temporary member of the UN, which violated UN Charter Article 32; and the Korean conflict was beyond the UN Charter's scope, because the initial north–south border fighting was classed as a civil war. Because the Soviet Union was boycotting the Security Council at the time, legal scholars posited that deciding upon an action of this type required the unanimous vote of the five permanent members. | What type of vote is required for the Security Council to commit to military action in Korea. | {'text': 'unanimous vote', 'answer_start': 559} |
100,688 | 100,346 | 572c807e750c471900ed4ca3 | generic | After the formal end of Reconstruction, the struggle over power in Southern society continued. Through violence and intimidation against freedmen and their allies, White Democrats regained political power in Tennessee and other states across the South in the late 1870s and 1880s. Over the next decade, the state legislature passed increasingly restrictive laws to control African Americans. In 1889 the General Assembly passed four laws described as electoral reform, with the cumulative effect of essentially disfranchising most African Americans in rural areas and small towns, as well as many poor Whites. Legislation included implementation of a poll tax, timing of registration, and recording requirements. Tens of thousands of taxpaying citizens were without representation for decades into the 20th century. Disfranchising legislation accompanied Jim Crow laws passed in the late 19th century, which imposed segregation in the state. In 1900, African Americans made up nearly 24% of the state's population, and numbered 480,430 citizens who lived mostly in the central and western parts of the state. | What is the name for laws dating from the late-19th century which promoted segregation? | {'text': 'Jim Crow laws', 'answer_start': 855} |
110,892 | 110,550 | 572fa92fb2c2fd14005682d3 | generic | The hole walls for boards with two or more layers can be made conductive and then electroplated with copper to form plated-through holes. These holes electrically connect the conducting layers of the PCB. For multi-layer boards, those with three layers or more, drilling typically produces a smear of the high temperature decomposition products of bonding agent in the laminate system. Before the holes can be plated through, this smear must be removed by a chemical de-smear process, or by plasma-etch. The de-smear process ensures that a good connection is made to the copper layers when the hole is plated through. On high reliability boards a process called etch-back is performed chemically with a potassium permanganate based etchant or plasma. The etch-back removes resin and the glass fibers so that the copper layers extend into the hole and as the hole is plated become integral with the deposited copper. | What do the hole walls in two-layer PCBs have to be before they can be electroplated? | {'text': 'conductive', 'answer_start': 62} |
100,226 | 99,884 | 5a7a2e8a17ab25001a8a037d | generic | Czech distinguishes three genders—masculine, feminine, and neuter—and the masculine gender is subdivided into animate and inanimate. With few exceptions, feminine nouns in the nominative case end in -a, -e, or -ost; neuter nouns in -o, -e, or -í, and masculine nouns in a consonant. Adjectives agree in gender and animacy (for masculine nouns in the accusative or genitive singular and the nominative plural) with the nouns they modify. The main effect of gender in Czech is the difference in noun and adjective declension, but other effects include past-tense verb endings: for example, dělal (he did, or made); dělala (she did, or made) and dělalo (it did, or made). | What is the main effect of consonants in Czech? | {'text': 'the difference in noun and adjective declension', 'answer_start': 475} |
12,077 | 11,735 | 56df6fe956340a1900b29b48 | generic | The A38 dual-carriageway runs from east to west across the north of the city. Within the city it is designated as 'The Parkway' and represents the boundary between the urban parts of the city and the generally more recent suburban areas. Heading east, it connects Plymouth to the M5 motorway about 40 miles (65 km) away near Exeter; and heading west it connects Cornwall and Devon via the Tamar Bridge. Regular bus services are provided by Plymouth Citybus, First South West and Target Travel. There are three Park and ride services located at Milehouse, Coypool (Plympton) and George Junction (Plymouth City Airport), which are operated by First South West. | What is the A38 called inside the city of Plymouth? | {'text': 'The Parkway', 'answer_start': 115} |
49,569 | 49,227 | 5725817a69ff041400e58e1f | generic | In 1897, Victoria had written instructions for her funeral, which was to be military as befitting a soldier's daughter and the head of the army, and white instead of black. On 25 January, Edward VII, the Kaiser and Prince Arthur, Duke of Connaught, helped lift her body into the coffin. She was dressed in a white dress and her wedding veil. An array of mementos commemorating her extended family, friends and servants were laid in the coffin with her, at her request, by her doctor and dressers. One of Albert's dressing gowns was placed by her side, with a plaster cast of his hand, while a lock of John Brown's hair, along with a picture of him, was placed in her left hand concealed from the view of the family by a carefully positioned bunch of flowers. Items of jewellery placed on Victoria included the wedding ring of John Brown's mother, given to her by Brown in 1883. Her funeral was held on Saturday, 2 February, in St George's Chapel, Windsor Castle, and after two days of lying-in-state, she was interred beside Prince Albert in Frogmore Mausoleum at Windsor Great Park. As she was laid to rest at the mausoleum, it began to snow. | How was Victoria dressed for burial? | {'text': 'a white dress and her wedding veil', 'answer_start': 306} |
111,044 | 110,702 | 5ace953032bba1001ae4aaef | generic | The reinforcement type defines two major classes of materials - woven and non-woven. Woven reinforcements are cheaper, but the high dielectric constant of glass may not be favorable for many higher-frequency applications. The spatially nonhomogeneous structure also introduces local variations in electrical parameters, due to different resin/glass ratio at different areas of the weave pattern. Nonwoven reinforcements, or materials with low or no reinforcement, are more expensive but more suitable for some RF/analog applications. | The reinforcement type defines which two minor classes of materials? | {'text': 'woven and non-woven', 'answer_start': 64} |
121,602 | 121,260 | 5a7789e52d6d7f001a4aa003 | generic | The university culture developed differently in northern Europe than it did in the south, although the northern (primarily Germany, France and Great Britain) and southern universities (primarily Italy) did have many elements in common. Latin was the language of the university, used for all texts, lectures, disputations and examinations. Professors lectured on the books of Aristotle for logic, natural philosophy, and metaphysics; while Hippocrates, Galen, and Avicenna were used for medicine. Outside of these commonalities, great differences separated north and south, primarily in subject matter. Italian universities focused on law and medicine, while the northern universities focused on the arts and theology. There were distinct differences in the quality of instruction in these areas which were congruent with their focus, so scholars would travel north or south based on their interests and means. There was also a difference in the types of degrees awarded at these universities. English, French and German universities usually awarded bachelor's degrees, with the exception of degrees in theology, for which the doctorate was more common. Italian universities awarded primarily doctorates. The distinction can be attributed to the intent of the degree holder after graduation – in the north the focus tended to be on acquiring teaching positions, while in the south students often went on to professional positions. The structure of northern universities tended to be modeled after the system of faculty governance developed at the University of Paris. Southern universities tended to be patterned after the student-controlled model begun at the University of Bologna. Among the southern universities, a further distinction has been noted between those of northern Italy, which followed the pattern of Bologna as a "self-regulating, independent corporation of scholars" and those of southern Italy and Iberia, which were "founded by royal and imperial charter to serve the needs of government." | What types of subjects did the universities of Bolonga focus on? | {'text': 'arts and theology', 'answer_start': 699} |
125,100 | 124,758 | 57327cb4e99e3014001e67e7 | generic | Soviet Premier Nikita Khrushchev announced that a "spy-plane" had been shot down but intentionally made no reference to the pilot. As a result, the Eisenhower Administration, thinking the pilot had died in the crash, authorized the release of a cover story claiming that the plane was a "weather research aircraft" which had unintentionally strayed into Soviet airspace after the pilot had radioed "difficulties with his oxygen equipment" while flying over Turkey. The Soviets put Captain Powers on trial and displayed parts of the U-2, which had been recovered almost fully intact. | What happened to Powers in the Soviet Union? | {'text': 'trial', 'answer_start': 499} |
65,096 | 64,754 | 5726b585708984140094ce88 | generic | The Gothic vault, unlike the semi-circular vault of Roman and Romanesque buildings, can be used to roof rectangular and irregularly shaped plans such as trapezoids. The other structural advantage is that the pointed arch channels the weight onto the bearing piers or columns at a steep angle. This enabled architects to raise vaults much higher than was possible in Romanesque architecture. While, structurally, use of the pointed arch gave a greater flexibility to architectural form, it also gave Gothic architecture a very different and more vertical visual character than Romanesque. | What structural benefit is offered by the Gothic vault? | {'text': 'channels the weight onto the bearing piers or columns at a steep angle', 'answer_start': 221} |
109,817 | 109,475 | 5a8c4347fd22b3001a8d8675 | generic | Just as the navigational approach would require programs to loop in order to collect records, the relational approach would require loops to collect information about any one record. Codd's solution to the necessary looping was a set-oriented language, a suggestion that would later spawn the ubiquitous SQL. Using a branch of mathematics known as tuple calculus, he demonstrated that such a system could support all the operations of normal databases (inserting, updating etc.) as well as providing a simple system for finding and returning sets of data in a single operation. | What computer language lost popularity as a result of the looping problem? | {'text': 'SQL', 'answer_start': 304} |
50,443 | 50,101 | 5acf93b877cf76001a685312 | generic | In 1933, the Orthodox Church of Greece officially declared that being a Freemason constitutes an act of apostasy and thus, until he repents, the person involved with Freemasonry cannot partake of the Eucharist. This has been generally affirmed throughout the whole Eastern Orthodox Church. The Orthodox critique of Freemasonry agrees with both the Roman Catholic and Protestant versions: "Freemasonry cannot be at all compatible with Christianity as far as it is a secret organisation, acting and teaching in mystery and secret and deifying rationalism." | What would happen if someone in the Greek Orthodox Church saw a Freemason? | {'text': 'constitutes an act of apostasy', 'answer_start': 82} |
14,427 | 14,085 | 56df97b838dc4217001520a3 | generic | The Bell Telephone Company was created in 1877, and by 1886, more than 150,000 people in the U.S. owned telephones. Bell Company engineers made numerous other improvements to the telephone, which emerged as one of the most successful products ever. In 1879, the Bell company acquired Edison's patents for the carbon microphone from Western Union. This made the telephone practical for longer distances, and it was no longer necessary to shout to be heard at the receiving telephone. | What addition let people stop yelling into the telephone? | {'text': 'carbon microphone', 'answer_start': 309} |
13,579 | 13,237 | 5acd563c07355d001abf3dac | generic | At the 1966 "Man the Hunter" conference, anthropologists Richard Borshay Lee and Irven DeVore suggested that egalitarianism was one of several central characteristics of nomadic hunting and gathering societies because mobility requires minimization of material possessions throughout a population. Therefore, no surplus of resources can be accumulated by any single member. Other characteristics Lee and DeVore proposed were flux in territorial boundaries as well as in demographic composition. | A surplus of resources can be accumulated by any member in which societies? | {'text': 'nomadic hunting and gathering societies', 'answer_start': 170} |
43,707 | 43,365 | 5ad1120d645df0001a2d0c13 | generic | Many contemporary uses of uranium exploit its unique nuclear properties. Uranium-235 has the distinction of being the only naturally occurring fissile isotope. Uranium-238 is fissionable by fast neutrons, and is fertile, meaning it can be transmuted to fissile plutonium-239 in a nuclear reactor. Another fissile isotope, uranium-233, can be produced from natural thorium and is also important in nuclear technology. While uranium-238 has a small probability for spontaneous fission or even induced fission with fast neutrons, uranium-235 and to a lesser degree uranium-233 have a much higher fission cross-section for slow neutrons. In sufficient concentration, these isotopes maintain a sustained nuclear chain reaction. This generates the heat in nuclear power reactors, and produces the fissile material for nuclear weapons. Depleted uranium (238U) is used in kinetic energy penetrators and armor plating. | What can't be turned into plutonium-239 in a nuclear reactor? | {'text': 'Uranium-238', 'answer_start': 160} |
115,144 | 114,802 | 5ad3cc25604f3c001a3ff13e | generic | However, Mathews' frustration with Whitehead's books did not negatively affect his interest. In fact, there were numerous philosophers and theologians at Chicago's Divinity School that perceived the importance of what Whitehead was doing without fully grasping all of the details and implications. In 1927 they invited one of America's only Whitehead experts – Henry Nelson Wieman – to Chicago to give a lecture explaining Whitehead's thought. Wieman's lecture was so brilliant that he was promptly hired to the faculty and taught there for twenty years, and for at least thirty years afterward Chicago's Divinity School was closely associated with Whitehead's thought. | Who was amused in Whitehead's books but still interested? | {'text': 'Mathews', 'answer_start': 9} |
33,347 | 33,005 | 5a578ae4770dc0001aeefc8d | generic | Hirsch held the opinion that Judaism demands an application of Torah thought to the entire realm of human experience, including the secular disciplines. His approach was termed the Torah im Derech Eretz approach, or "neo-Orthodoxy". While insisting on strict adherence to Jewish beliefs and practices, he held that Jews should attempt to engage and influence the modern world, and encouraged those secular studies compatible with Torah thought. This pattern of religious and secular involvement has been evident at many times in Jewish history. Scholars[who?] believe it was characteristic of the Jews in Babylon during the Amoraic and Geonic periods, and likewise in early medieval Spain, shown by their engagement with both Muslim and Christian society. It appeared as the traditional response to cultural and scientific innovation. | What studies were not encouraged by Hirsch? | {'text': 'secular studies', 'answer_start': 398} |
39,730 | 39,388 | 570dfd4c0b85d914000d7c74 | generic | With the gold rush largely over by 1860, Melbourne continued to grow on the back of continuing gold mining, as the major port for exporting the agricultural products of Victoria, especially wool, and a developing manufacturing sector protected by high tariffs. An extensive radial railway network centred on Melbourne and spreading out across the suburbs and into the countryside was established from the late 1850s. Further major public buildings were begun in the 1860s and 1870s such as the Supreme Court, Government House, and the Queen Victoria Market. The central city filled up with shops and offices, workshops, and warehouses. Large banks and hotels faced the main streets, with fine townhouses in the east end of Collins Street, contrasting with tiny cottages down laneways within the blocks. The Aboriginal population continued to decline with an estimated 80% total decrease by 1863, due primarily to introduced diseases, particularly smallpox, frontier violence and dispossession from their lands. | What was one of the major agricultural products of Victoria around 1860? | {'text': 'wool', 'answer_start': 190} |
119,738 | 119,396 | 573113b905b4da19006bcd50 | generic | The earliest known avialan fossils come from the Tiaojishan Formation of China, which has been dated to the late Jurassic period (Oxfordian stage), about 160 million years ago. The avialan species from this time period include Anchiornis huxleyi, Xiaotingia zhengi, and Aurornis xui. The well-known early avialan, Archaeopteryx, dates from slightly later Jurassic rocks (about 155 million years old) from Germany. Many of these early avialans shared unusual anatomical features that may be ancestral to modern birds, but were later lost during bird evolution. These features include enlarged claws on the second toe which may have been held clear of the ground in life, and long feathers or "hind wings" covering the hind limbs and feet, which may have been used in aerial maneuvering. | Avian species such as Anchiornis huxleyi and Xiaotingia zhengi are from which time period? | {'text': 'late Jurassic period', 'answer_start': 108} |
94,229 | 93,887 | 57297650af94a219006aa47e | generic | Mark Z. Jacobson, professor of civil and environmental engineering at Stanford University and director of its Atmosphere and Energy Program says producing all new energy with wind power, solar power, and hydropower by 2030 is feasible and existing energy supply arrangements could be replaced by 2050. Barriers to implementing the renewable energy plan are seen to be "primarily social and political, not technological or economic". Jacobson says that energy costs with a wind, solar, water system should be similar to today's energy costs. | Jacobson says producing all new energy with wind power, solar power and hydropower is feasible by what year? | {'text': '2030', 'answer_start': 218} |
59,209 | 58,867 | 5acda52007355d001abf48b0 | generic | Some sections of the state feature architectural styles including Spanish revival, Florida vernacular, and Mediterranean Revival Style. It has the largest collection of Art Deco and Streamline Moderne buildings in both the United States and the entire world, most of which are located in the Miami metropolitan area, especially Miami Beach's Art Deco District, constructed as the city was becoming a resort destination. A unique architectural design found only in Florida is the post-World War II Miami Modern, which can be seen in areas such as Miami's MiMo Historic District. | What type of buildings are not found in the Miami Metropolitan area? | {'text': 'Streamline Moderne buildings', 'answer_start': 182} |
130,533 | 130,191 | 5a7db6b770df9f001a875077 | generic | Matter commonly exists in four states (or phases): solid, liquid and gas, and plasma. However, advances in experimental techniques have revealed other previously theoretical phases, such as Bose–Einstein condensates and fermionic condensates. A focus on an elementary-particle view of matter also leads to new phases of matter, such as the quark–gluon plasma. For much of the history of the natural sciences people have contemplated the exact nature of matter. The idea that matter was built of discrete building blocks, the so-called particulate theory of matter, was first put forward by the Greek philosophers Leucippus (~490 BC) and Democritus (~470–380 BC). | How long have scientists focused on an elementary-particle view? | {'text': 'much of the history', 'answer_start': 364} |
125,001 | 124,659 | 57326051e17f3d1400422904 | generic | Throughout his presidency, Eisenhower adhered to a political philosophy of dynamic conservatism. A self-described "progressive conservative," he continued all the major New Deal programs still in operation, especially Social Security. He expanded its programs and rolled them into a new cabinet-level agency, the Department of Health, Education and Welfare, while extending benefits to an additional ten million workers. He implemented integration in the Armed Services in two years, which had not been completed under Truman. | What New deal program did Eisenhower particularly support? | {'text': 'Social Security', 'answer_start': 218} |
79,189 | 78,847 | 5727bad64b864d1900163bac | generic | The Oppidan Houses are named Godolphin House, Jourdelay's, (both built as such c. 1720), Hawtrey House, Durnford House, (the first two built as such by the Provost and Fellows, 1845, when the school was increasing in numbers and needed more centralised control), The Hopgarden, South Lawn, Waynflete, Evans's, Keate House, Warre House, Villiers House, Common Lane House, Penn House, Walpole House, Cotton Hall, Wotton House, Holland House, Mustians, Angelo's, Manor House, Farrer House, Baldwin's Bec, The Timbralls, and Westbury. | Which Oppidan Houses did not change from their original 1720 names? | {'text': "Godolphin House, Jourdelay's", 'answer_start': 29} |
87,684 | 87,342 | 5a368f3e95360f001af1b28b | generic | His birthday (14 December 1895) was the 34th anniversary of the death of his great-grandfather, Prince Albert, the Prince Consort. Uncertain of how the Prince Consort's widow, Queen Victoria, would take the news of the birth, the Prince of Wales wrote to the Duke of York that the Queen had been "rather distressed". Two days later, he wrote again: "I really think it would gratify her if you yourself proposed the name Albert to her". Queen Victoria was mollified by the proposal to name the new baby Albert, and wrote to the Duchess of York: "I am all impatience to see the new one, born on such a sad day but rather more dear to me, especially as he will be called by that dear name which is a byword for all that is great and good". Consequently, he was baptised "Albert Frederick Arthur George" at St. Mary Magdalene's Church near Sandringham three months later.[a] As a great-grandson of Queen Victoria, he was known formally as His Highness Prince Albert of York from birth. Within the family, he was known informally as "Bertie". His maternal grandmother, the Duchess of Teck, did not like the first name the baby had been given, and she wrote prophetically that she hoped the last name "may supplant the less favoured one". | On what date did the Prince of Wales write to the Duke of York? | {'text': '14 December 1895', 'answer_start': 14} |
93,401 | 93,059 | 5a516e40ce860b001aa3fdac | generic | The Districts of Germany (Kreise) are administrative districts, and every state except the city-states of Berlin, Hamburg, and Bremen consists of "rural districts" (Landkreise), District-free Towns/Cities (Kreisfreie Städte, in Baden-Württemberg also called "urban districts", or Stadtkreise), cities that are districts in their own right, or local associations of a special kind (Kommunalverbände besonderer Art), see below. The state Free Hanseatic City of Bremen consists of two urban districts, while Berlin and Hamburg are states and urban districts at the same time. | How many rural districts are in Bremen? | {'text': 'two', 'answer_start': 478} |
87,548 | 87,206 | 57283a6a3acd2414000df75a | generic | During the early years, MCA also manufactured discs for other companies including Paramount, Disney and Warner Bros. Some of them added their own names to the disc jacket to signify that the movie was not owned by MCA. After Discovision Associates shut down in early 1982, Universal Studio's videodisc software label, called MCA Videodisc until 1984, began reissuing many DiscoVision titles. Unfortunately, quite a few, such as Battlestar Galactica and Jaws, were time-compressed versions of their CAV or CLV Disco Vision originals. The time-compressed CLV re-issue of Jaws no longer had the original soundtrack, having had incidental background music replaced for the video disc version due to licensing cost (the music would not be available until the THX LaserDisc box set was released in 1995). One Universal/Columbia co-production issued by MCA Disco Vision in both CAV and CLV versions, The Electric Horseman, is still not available in any other home video format with its original score intact; even the most recent DVD release has had substantial music replacements of both instrumental score and Willie Nelson's songs. An MCA release of Universal's Howard the Duck, sees only the start credits shown in widescreen before changing to 4:3 for the rest of the film. For many years this was the only disc-based release of the film, until widescreen DVD formats were released with extras. Also, the LaserDisc release of E.T. the Extra-Terrestrial is the only format to include the cut scene of Harrison Ford playing the part of the school headmaster telling off Elliott for letting the frogs free in the biology class. | Which film is only available with its original score in LD format , even today? | {'text': 'The Electric Horseman', 'answer_start': 893} |
27,614 | 27,272 | 56fa01e88f12f31900630063 | generic | The birth of Islam on the opposite side of Somalia's Red Sea coast meant that Somali merchants, sailors and expatriates living in the Arabian Peninsula gradually came under the influence of the new religion through their converted Arab Muslim trading partners. With the migration of fleeing Muslim families from the Islamic world to Somalia in the early centuries of Islam and the peaceful conversion of the Somali population by Somali Muslim scholars in the following centuries, the ancient city-states eventually transformed into Islamic Mogadishu, Berbera, Zeila, Barawa and Merca, which were part of the Berberi civilization. The city of Mogadishu came to be known as the City of Islam, and controlled the East African gold trade for several centuries. | What body of water separated Somalia from the land where Islam was born? | {'text': 'Red Sea', 'answer_start': 53} |
31,042 | 30,700 | 57071e999e06ca38007e946d | generic | The Díaz administration made political decisions and took legal measures that allowed the elite throughout Mexico to concentrate the nation's wealth by favoring monopolies. During this time, two-fifths of the state's territory was divided among 17 rich families which owned practically all of the arable land in Chihuahua. The state economy grew at a rapid pace during the Porfiriato; the economy in Chihuahua was dominated by agriculture and mining. The Díaz administration helped Governor Luis Terrazas by funding the Municipal Public Library in Chihuahua City and passing a federal initiative for the construction of the railroad from Chihuahua City to Ciudad Júarez. By 1881, the Central Mexican Railroad was completed which connected Mexico City to Ciudad Juárez. In 1883 telephone lines were installed throughout the state, allowing communication between Chihuahua City and Aldama. By 1888 the telephone services were extended from the capital to the cites of Julimes, Meoqui, and Hidalgo del Parral; the telecommunication network in the state covered an estimated 3,500 kilometers. The need of laborers to construct the extensive infrastructure projects resulted in a significant Asian immigration, mostly from China. Asian immigrants soon become integral to the state economy by opening restaurants, small grocery stores, and hotels. By the end of the Terrazas term, the state experienced an increase in commerce, mining, and banking. When the banks were nationalized, Chihuahua became the most important banking state in Mexico. | This state grew at a rapid pace during the Porfiriato. | {'text': 'Chihuahua', 'answer_start': 400} |
7,125 | 6,783 | 56d9c9f6dc89441400fdb818 | generic | "The most widespread form of interspecies bonding occurs between humans and dogs" and the keeping of dogs as companions, particularly by elites, has a long history. (As a possible example, at the Natufian culture site of Ain Mallaha in Israel, dated to 12,000 BC, the remains of an elderly human and a four-to-five-month-old puppy were found buried together). However, pet dog populations grew significantly after World War II as suburbanization increased. In the 1950s and 1960s, dogs were kept outside more often than they tend to be today (using the expression "in the doghouse" to describe exclusion from the group signifies the distance between the doghouse and the home) and were still primarily functional, acting as a guard, children's playmate, or walking companion. From the 1980s, there have been changes in the role of the pet dog, such as the increased role of dogs in the emotional support of their human guardians. People and dogs have become increasingly integrated and implicated in each other's lives, to the point where pet dogs actively shape the way a family and home are experienced. | Historically, who in particular had dogs as companions? | {'text': 'elites', 'answer_start': 137} |
30,660 | 30,318 | 5ad29173d7d075001a429aa6 | generic | In the late 1980s, Nu Groove Records prolonged, if not launched the careers of Rheji Burrell & Rhano Burrell, collectively known as Burrell (after a brief stay on Virgin America via Timmy Regisford and Frank Mendez), along with basically every relevant DJ and Producer in the NY underground scene. The Burrell's are responsible for the "New York Underground" sound and are the undisputed champions of this style of house. Their 30+ releases on this label alone seems to support that fact. In today's market Nu Groove Record releases like the Burrells' enjoy a cult-like following and mint vinyl can fetch $100 U.S. or more in the open market. | What label launched the careers of DJ? | {'text': 'Nu Groove Record', 'answer_start': 507} |
18,911 | 18,569 | 56e7691537bdd419002c3f6d | generic | Paper waste accounts for up to 40% of total waste produced in the United States each year, which adds up to 71.6 million tons of paper waste per year in the United States alone. The average office worker in the US prints 31 pages every day. Americans also use on the order of 16 billion paper cups per year. | What percentage of total waste can be attributed to paper? | {'text': '40%', 'answer_start': 31} |
63,660 | 63,318 | 5acf7ed677cf76001a684fae | generic | Population growth is higher than the national average, with a 6.4% increase, in the Somerset County Council area, since 1991, and a 17% increase since 1981. The population density is 1.4 persons per hectare, which can be compared to 2.07 persons per hectare for the South West region. Within the county, population density ranges 0.5 in West Somerset to 2.2 persons per hectare in Taunton Deane. The percentage of the population who are economically active is higher than the regional and national average, and the unemployment rate is lower than the regional and national average. | What is the national UK unemployment rate? | {'text': '6.4%', 'answer_start': 62} |
61,374 | 61,032 | 5726f074708984140094d68d | generic | Madonna also began work on her thirteenth studio album, with collaborators including Avicii, Diplo and Natalia Kills. In December 2014, thirteen demos recorded for the album leaked onto the Internet. She posted in response that half of the tracks would not be used on the final release, while the other half had "changed and evolved". The album, titled Rebel Heart, was released on March 10, 2015. From September 2015, she embarked on the Rebel Heart Tour to promote the album; the tour ended in March 2016 and traveled throughout North America, Europe and Asia and was the singer's first visit to Australia in 23 years, where she also performed a one-off show for her fans. It grossed a total of $169.8 million from the 82 shows, with over 1.045 million ticket sales. While on tour Madonna became embroiled in a legal battle with Ritchie, over the custody of her son Rocco. The dispute started when Rocco decided to continue living at England with Ritchie when the Rebel Heart Tour had visited there, while Madonna wanted him to return with her. Court hearings took place in both New York and London, and after multiple deliberations, Madonna decided to withdraw her application for custody, and appealed for a mutual discussion between herself and Ritchie about Rocco. | When was Rebel Heart released? | {'text': 'March 10, 2015', 'answer_start': 382} |
91,050 | 90,708 | 5728ab90ff5b5019007da40e | generic | The word "insect" comes from the Latin word insectum, meaning "with a notched or divided body", or literally "cut into", from the neuter singular perfect passive participle of insectare, "to cut into, to cut up", from in- "into" and secare "to cut"; because insects appear "cut into" three sections. Pliny the Elder introduced the Latin designation as a loan-translation of the Greek word ἔντομος (éntomos) or "insect" (as in entomology), which was Aristotle's term for this class of life, also in reference to their "notched" bodies. "Insect" first appears documented in English in 1601 in Holland's translation of Pliny. Translations of Aristotle's term also form the usual word for "insect" in Welsh (trychfil, from trychu "to cut" and mil, "animal"), Serbo-Croatian (zareznik, from rezati, "to cut"), Russian (насекомое nasekomoje, from seč'/-sekat', "to cut"), etc. | In what year is it typically reported that the word insect was first documented in English? | {'text': '1601', 'answer_start': 583} |
112,671 | 112,329 | 5731ec3fe99e3014001e63d0 | generic | In January, Japan invaded Burma, the Dutch East Indies, New Guinea, the Solomon Islands and captured Manila, Kuala Lumpur and Rabaul. After being driven out of Malaya, Allied forces in Singapore attempted to resist the Japanese during the Battle of Singapore but surrendered to the Japanese on 15 February 1942; about 130,000 Indian, British, Australian and Dutch personnel became prisoners of war. The pace of conquest was rapid: Bali and Timor also fell in February. The rapid collapse of Allied resistance had left the "ABDA area" split in two. Wavell resigned from ABDACOM on 25 February, handing control of the ABDA Area to local commanders and returning to the post of Commander-in-Chief, India. | How many Allied prisoners did Japan take after the Battle of Singapore? | {'text': 'about 130,000', 'answer_start': 312} |
78,884 | 78,542 | 5727d70d3acd2414000dedda | generic | Humbert is at the center of ascetic writers in the Dominican Order. In this role, he added significantly to its spirituality. His writings are permeated with "religious good sense," and he used uncomplicated language that could edify even the weakest member. Humbert advised his readers, "[Young Dominicans] are also to be instructed not to be eager to see visions or work miracles, since these avail little to salvation, and sometimes we are fooled by them; but rather they should be eager to do good in which salvation consists. Also, they should be taught not to be sad if they do not enjoy the divine consolations they hear others have; but they should know the loving Father for some reason sometimes withholds these. Again, they should learn that if they lack the grace of compunction or devotion they should not think they are not in the state of grace as long as they have good will, which is all that God regards". | What did Humbert tell Dominican students to not concentrate on? | {'text': 'miracles', 'answer_start': 373} |
28,342 | 28,000 | 56fc2e0800a8df19004037c4 | generic | The word phonology (as in the phonology of English) can also refer to the phonological system (sound system) of a given language. This is one of the fundamental systems which a language is considered to comprise, like its syntax and its vocabulary. | What part of a language can phonology as a word also refer to? | {'text': 'the phonological system', 'answer_start': 70} |
35,291 | 34,949 | 570a88636d058f1900182f63 | generic | The influence of Old Norse certainly helped move English from a synthetic language along the continuum to a more analytic word order, and Old Norse most likely made a greater impact on the English language than any other language. The eagerness of Vikings in the Danelaw to communicate with their southern Anglo-Saxon neighbors produced a friction that led to the erosion of the complicated inflectional word-endings. Simeon Potter notes: “No less far-reaching was the influence of Scandinavian upon the inflexional endings of English in hastening that wearing away and leveling of grammatical forms which gradually spread from north to south. It was, after all, a salutary influence. The gain was greater than the loss. There was a gain in directness, in clarity, and in strength.” | What was the name of the area in England ruled by the Vikings? | {'text': 'the Danelaw', 'answer_start': 259} |
86,953 | 86,611 | 5a81e5d531013a001a334f94 | generic | Matrix groups consist of matrices together with matrix multiplication. The general linear group GL(n, R) consists of all invertible n-by-n matrices with real entries. Its subgroups are referred to as matrix groups or linear groups. The dihedral group example mentioned above can be viewed as a (very small) matrix group. Another important matrix group is the special orthogonal group SO(n). It describes all possible rotations in n dimensions. Via Euler angles, rotation matrices are used in computer graphics. | The general linear group describes all possible what? | {'text': 'rotations in n dimensions', 'answer_start': 417} |
3,304 | 2,962 | 56d504539d1b871400ae05ef | generic | Japanese seismologist Yuji Yagi at the University of Tsukuba said that the earthquake occurred in two stages: "The 155-mile Longmenshan Fault tore in two sections, the first one ripping about seven yards, followed by a second one that sheared four yards." His data also showed that the earthquake lasted about two minutes and released 30 times the energy of the Great Hanshin earthquake of 1995 in Japan, which killed over 6,000 people. He pointed out that the shallowness of the epicenter and the density of population greatly increased the severity of the earthquake. Teruyuki Kato, a seismologist at the University of Tokyo, said that the seismic waves of the quake traveled a long distance without losing their power because of the firmness of the terrain in central China. According to reports from Chengdu, the capital of Sichuan province, the earthquake tremors lasted for "about two or three minutes". | Why did the seismic waves travel so far? | {'text': 'firmness of the terrain', 'answer_start': 736} |
481 | 139 | 56be91b23aeaaa14008c90f0 | generic | In November 2003, she embarked on the Dangerously in Love Tour in Europe and later toured alongside Missy Elliott and Alicia Keys for the Verizon Ladies First Tour in North America. On February 1, 2004, Beyoncé performed the American national anthem at Super Bowl XXXVIII, at the Reliant Stadium in Houston, Texas. After the release of Dangerously in Love, Beyoncé had planned to produce a follow-up album using several of the left-over tracks. However, this was put on hold so she could concentrate on recording Destiny Fulfilled, the final studio album by Destiny's Child. Released on November 15, 2004, in the US and peaking at number two on the Billboard 200, Destiny Fulfilled included the singles "Lose My Breath" and "Soldier", which reached the top five on the Billboard Hot 100 chart. Destiny's Child embarked on a worldwide concert tour, Destiny Fulfilled... and Lovin' It and during the last stop of their European tour, in Barcelona on June 11, 2005, Rowland announced that Destiny's Child would disband following the North American leg of the tour. The group released their first compilation album Number 1's on October 25, 2005, in the US and accepted a star on the Hollywood Walk of Fame in March 2006. | Destiny's Child's final album was named what? | {'text': 'Destiny Fulfilled', 'answer_start': 513} |
30,843 | 30,501 | 5707083f90286e26004fc824 | generic | During the Napoleonic Occupation of Spain, Miguel Hidalgo y Costilla, a Catholic priest of progressive ideas, declared Mexican independence in the small town of Dolores, Guanajuato on September 16, 1810 with a proclamation known as the "Grito de Dolores". Hidalgo built a large support among intellectuals, liberal priests and many poor people. Hidalgo fought to protect the rights of the poor and indigenous population. He started on a march to the capital, Mexico City, but retreated back north when faced with the elite of the royal forces at the outskirts of the capital. He established a liberal government from Guadalajara, Jalisco but was soon forced to flee north by the royal forces that recaptured the city. Hidalgo attempted to reach the United States and gain American support for Mexican independence. HIdalgo reached Saltillo, Coahuila where he publicly resigned his military post and rejected a pardon offered by Viceroy Francisco Venegas in return for Hidalgo's surrender. A short time later, he and his supporters were captured by royalist Ignacio Elizondo at the Wells of Baján (Norias de Baján) on March 21, 1811 and taken to the city of Chihuahua. Hidalgo forced the Bishop of Valladolid, Manuel Abad y Queipo, to rescind the excommunication order he had circulated against him on September 24, 1810. Later, the Inquisition issued an excommunication edict on October 13, 1810 condemning Miguel Hidalgo as a seditionary, apostate, and heretic. | What was the name of the royalist who captured Hidalgo? | {'text': 'Ignacio Elizondo', 'answer_start': 1057} |
122,499 | 122,157 | 5731b7dcb9d445190005e4be | generic | During the same court battle, Viacom won a court ruling requiring YouTube to hand over 12 terabytes of data detailing the viewing habits of every user who has watched videos on the site. The decision was criticized by the Electronic Frontier Foundation, which called the court ruling "a setback to privacy rights". In June 2010, Viacom's lawsuit against Google was rejected in a summary judgment, with U.S. federal Judge Louis L. Stanton stating that Google was protected by provisions of the Digital Millennium Copyright Act. Viacom announced its intention to appeal the ruling. | What happened to Viacom's lawsuit in 2010? | {'text': 'rejected in a summary judgment', 'answer_start': 365} |
41,358 | 41,016 | 570e73c20dc6ce19002050a3 | generic | Satyagraha, an opera by Philip Glass, uses texts from the Bhagavad Gita, sung in Sanskrit. The closing credits of The Matrix Revolutions has a prayer from the Brihadaranyaka Upanishad. The song "Cyber-raga" from Madonna's album Music includes Sanskrit chants, and Shanti/Ashtangi from her 1998 album Ray of Light, which won a Grammy, is the ashtanga vinyasa yoga chant. The lyrics include the mantra Om shanti. Composer John Williams featured choirs singing in Sanskrit for Indiana Jones and the Temple of Doom and in Star Wars: Episode I – The Phantom Menace. The theme song of Battlestar Galactica 2004 is the Gayatri Mantra, taken from the Rigveda. The lyrics of "The Child In Us" by Enigma also contains Sanskrit verses.[better source needed]. | What is the source of the theme song of Battlestar Galactica? | {'text': 'Rigveda', 'answer_start': 643} |
117,228 | 116,886 | 5ad01d1777cf76001a686a7f | generic | From the 9th century, the Pecheneg nomads began an uneasy relationship with Kievan Rus′. For over two centuries they launched sporadic raids into the lands of Rus′, which sometimes escalated into full-scale wars (such as the 920 war on the Pechenegs by Igor of Kiev reported in the Primary Chronicle), but there were also temporary military alliances (e.g. the 943 Byzantine campaign by Igor). In 968, the Pechenegs attacked and besieged the city of Kiev. Some speculation exists that the Pechenegs drove off the Tivertsi and the Ulichs to the regions of the upper Dniester river in Bukovina. The Byzantine Empire was known to support the Pechenegs in their military campaigns against the Eastern Slavic states.[citation needed] | What did the Pecheneg frequently not do over the span of two centuries? | {'text': 'sporadic raids into the lands of Rus', 'answer_start': 126} |
99,049 | 98,707 | 572aa08a111d821400f38c62 | generic | The Aravalli Range and the lands to the east and southeast of the range are generally more fertile and better watered. This region is home to the Kathiarbar-Gir dry deciduous forests ecoregion, with tropical dry broadleaf forests that include teak, Acacia, and other trees. The hilly Vagad region, home to the cities of Dungarpur and Banswara lies in southernmost Rajasthan, on the border with Gujarat and Madhya Pradesh. With the exception of Mount Abu, Vagad is the wettest region in Rajasthan, and the most heavily forested. North of Vagad lies the Mewar region, home to the cities of Udaipur and Chittaurgarh. The Hadoti region lies to the southeast, on the border with Madhya Pradesh. North of Hadoti and Mewar lies the Dhundhar region, home to the state capital of Jaipur. Mewat, the easternmost region of Rajasthan, borders Haryana and Uttar Pradesh. Eastern and southeastern Rajasthan is drained by the Banas and Chambal rivers, tributaries of the Ganges. | What is the most heavily forested region in Rajasthan? | {'text': 'Vagad', 'answer_start': 455} |
61,796 | 61,454 | 572cbd62750c471900ed4d16 | generic | Some states distinguish between two levels: felonies and misdemeanors (minor crimes). Generally, most felony convictions result in lengthy prison sentences as well as subsequent probation, large fines, and orders to pay restitution directly to victims; while misdemeanors may lead to a year or less in jail and a substantial fine. To simplify the prosecution of traffic violations and other relatively minor crimes, some states have added a third level, infractions. These may result in fines and sometimes the loss of one's driver's license, but no jail time. | What two levels of crime are there? | {'text': 'felonies and misdemeanors', 'answer_start': 44} |
73,505 | 73,163 | 57276203f1498d1400e8f724 | generic | To accommodate the ruling in Hopwood v. Texas banning any use of race in school admissions, the State of Texas passed a law guaranteeing entry to any state university if a student finished in the top 10% of their graduating class. Florida and California have also replaced racial quotas with class rank and other criteria. Class rank tends to benefit top students at less competitive high schools, to the detriment of students at more competitive high schools. This effect, however, may be intentional since less-funded, less competitive schools are more likely to be schools where minority enrollment is high. Critics argue that class rank is more a measure of one's peers than of one's self. The top 10% rule adds racial diversity only because schools are still highly racially segregated because of residential patterns. The class rank rule has the same consequence as traditional affirmative action: opening schools to students who would otherwise not be admitted had the given school used a holistic, merit-based approach. From 1996 to 1998, Texas had merit-based admission to its state universities, and minority enrollment dropped. The state's adoption of the "top 10 percent" rule returned minority enrollment to pre-1996 levels. | Other than Texas and Florida, which other state replaced racial quotas? | {'text': 'California', 'answer_start': 243} |
35,937 | 35,595 | 570ada444103511400d59aa6 | generic | The Lancashire economy relies strongly on the M6 motorway which runs from north to south, past Lancaster and Preston. The M55 connects Preston to Blackpool and is 11.5 miles (18.3 km) long. The M65 motorway from Colne, connects Burnley, Accrington, Blackburn to Preston. The M61 from Preston via Chorley and the M66 starting 500 metres (0.3 mi) inside the county boundary near Edenfield, provide links between Lancashire and Manchester] and the trans-Pennine M62. The M58 crosses the southernmost part of the county from the M6 near Wigan to Liverpool via Skelmersdale. | What road connects Preston to Blackpool? | {'text': 'The M55', 'answer_start': 118} |
69,682 | 69,340 | 5ace3c2732bba1001ae49fbd | generic | A number of theories have been proposed regarding Avicenna's madhab (school of thought within Islamic jurisprudence). Medieval historian Ẓahīr al-dīn al-Bayhaqī (d. 1169) considered Avicenna to be a follower of the Brethren of Purity. On the other hand, Dimitri Gutas along with Aisha Khan and Jules J. Janssens demonstrated that Avicenna was a Sunni Hanafi. However, the 14th cenutry Shia faqih Nurullah Shushtari according to Seyyed Hossein Nasr, maintained that he was most likely a Twelver Shia. Conversely, Sharaf Khorasani, citing a rejection of an invitation of the Sunni Governor Sultan Mahmoud Ghazanavi by Avicenna to his court, believes that Avicenna was an Ismaili. Similar disagreements exist on the background of Avicenna's family, whereas some writers considered them Sunni, some more recent writers contested that they were Shia. | Who's court did Avicenna join? | {'text': 'Sunni Governor Sultan Mahmoud Ghazanavi', 'answer_start': 573} |
65,990 | 65,648 | 5a20a8b08a6e4f001aa08e18 | generic | While the use of iron started to become more widespread around 1200 BC, mainly because of interruptions in the trade routes for tin, the metal is much softer than bronze. However, very small amounts of steel, (an alloy of iron and around 1% carbon), was always a byproduct of the bloomery process. The ability to modify the hardness of steel by heat treatment had been known since 1100 BC, and the rare material was valued for the manufacture of tools and weapons. Because the ancients could not produce temperatures high enough to melt iron fully, the production of steel in decent quantities did not occur until the introduction of blister steel during the Middle Ages. This method introduced carbon by heating wrought iron in charcoal for long periods of time, but the penetration of carbon was not very deep, so the alloy was not homogeneous. In 1740, Benjamin Huntsman began melting blister steel in a crucible to even out the carbon content, creating the first process for the mass production of tool steel. Huntsman's process was used for manufacturing tool steel until the early 1900s. | What process was used for manufacturing tool steel until the nineteenth century? | {'text': "Huntsman's", 'answer_start': 1014} |
55,286 | 54,944 | 5a628873f8d794001af1c0c0 | generic | As the Kulluk oil rig was being towed to the American state of Washington to be serviced in preparation for the 2013 drilling season, a winter storm on 27 December 2012 caused the towing crews, as well as the rescue service, to lose control of the situation. As of 1 January 2013, the Kulluk was grounded off the coast Sitkalidak Island, near the eastern end of Kodiak Island. Following the accident, a Fortune magazine contacted Larry McKinney, the executive director at the Harte Research Institute for Gulf of Mexico Studies at Texas A&M, and he explained that "A two-month delay in the Arctic is not a two-month delay ... A two-month delay could wipe out the entire drilling season." | How long did it take to tow the Kulluk to Washington state? | {'text': 'two-month', 'answer_start': 567} |
58,253 | 57,911 | 5acebc9e32bba1001ae4b25b | generic | BYU's stated mission "is to assist individuals in their quest for perfection and eternal life." BYU is thus considered by its leaders to be at heart a religious institution, wherein, ideally, religious and secular education are interwoven in a way that encourages the highest standards in both areas. This weaving of the secular and the religious aspects of a religious university goes back as far as Brigham Young himself, who told Karl G. Maeser when the Church purchased the school: "I want you to remember that you ought not to teach even the alphabet or the multiplication tables without the Spirit of God." | BUY is considered by its leaders to be what? | {'text': 'a religious institution', 'answer_start': 149} |
100,177 | 99,835 | 5a7a1d8f17ab25001a8a034c | generic | Czech contains ten basic vowel phonemes, and three more found only in loanwords. They are /a/, /ɛ/, /ɪ/, /o/, and /u/, their long counterparts /aː/, /ɛː/, /iː/, /oː/ and /uː/, and three diphthongs, /ou̯/, /au̯/ and /ɛu̯/. The latter two diphthongs and the long /oː/ are exclusive to loanwords. Vowels are never reduced to schwa sounds when unstressed. Each word usually has primary stress on its first syllable, except for enclitics (minor, monosyllabic, unstressed syllables). In all words of more than two syllables, every odd-numbered syllable receives secondary stress. Stress is unrelated to vowel length, and the possibility of stressed short vowels and unstressed long vowels can be confusing to students whose native language combines the features (such as English). | Where does each word usually have primary stress in English? | {'text': 'on its first syllable', 'answer_start': 389} |
24,481 | 24,139 | 56f852d0a6d7ea1400e17568 | generic | Note that the Polish landed gentry (ziemianie or ziemiaństwo) was composed of any nobility that owned lands: thus of course the magnates, the middle nobility and that lesser nobility that had at least part of the village. As manorial lordships were also opened to burgesses of certain privileged royal cities, not all landed gentry had a hereditary title of nobility. | whats is another name for polish landed gentry? | {'text': '(ziemianie or ziemiaństwo', 'answer_start': 35} |
5,764 | 5,422 | 56d1e8c3e7d4791d00902463 | generic | Sentient beings always suffer throughout saṃsāra until they free themselves from this suffering (dukkha) by attaining Nirvana. Then the absence of the first Nidāna—ignorance—leads to the absence of the others. | Who always suffers throughout samsara? | {'text': 'Sentient beings', 'answer_start': 0} |
79,629 | 79,287 | 5727c0314b864d1900163c76 | generic | Many of the city's buildings are in the Georgian style, although there are a number of examples of modern landmark structures, such as County Hall tower, which was, at one time the tallest building in Ireland until being superseded by another Cork City building: The Elysian. Across the river from County Hall is Ireland's longest building; built in Victorian times, Our Lady's Psychiatric Hospital has now been renovated and converted into a residential housing complex called Atkins Hall, after its architect William Atkins. | What is the longest building in Cork? | {'text': "Our Lady's Psychiatric Hospital", 'answer_start': 367} |
80,681 | 80,339 | 5727faefff5b5019007d99d2 | generic | The Unicode Roadmap Committee (Michael Everson, Rick McGowan, and Ken Whistler) maintain the list of scripts that are candidates or potential candidates for encoding and their tentative code block assignments on the Unicode Roadmap page of the Unicode Consortium Web site. For some scripts on the Roadmap, such as Jurchen, Nü Shu, and Tangut, encoding proposals have been made and they are working their way through the approval process. For others scripts, such as Mayan and Rongorongo, no proposal has yet been made, and they await agreement on character repertoire and other details from the user communities involved. | What proposal has been made for the Mayan script? | {'text': 'no proposal has yet been made', 'answer_start': 488} |
109,205 | 108,863 | 572fde5e04bcaa1900d76dfd | generic | Undergraduate BSBA students take 40–60% of their courses within the business school and are able to formally declare majors in eight areas: accounting, entrepreneurship, finance, healthcare management, marketing, managerial economics and strategy, organization and human resources, international business, and operations and supply chain management. Graduate students are able to pursue an MBA either full-time or part-time. Students may also take elective courses from other disciplines at Washington University, including law and many other fields. Mahendra R. Gupta is the Dean of the Olin Business School. | How many majors are available to students in the business school at Washington University? | {'text': 'eight', 'answer_start': 127} |
6,835 | 6,493 | 56db64ace7c41114004b5075 | generic | Ford Motor Company and Coca-Cola were two of the first sponsors of American Idol in its first season. The sponsorship deal cost around $10 million in season one, rising to $35 million by season 7, and between $50 to $60 million in season 10. The third major sponsor AT&T Wireless joined in the second season but ended after season 12, and Coca-Cola officially ended its sponsorship after season 13 amidst the declining ratings of Idol in the mid-2010s. iTunes sponsored the show since season seven. | How much did it cost each company in season 7? | {'text': '35 million', 'answer_start': 173} |
11,348 | 11,006 | 5a63394c68151a001a922270 | generic | The most widely spoken family of languages in southern Europe are the Romance languages, the heirs of Latin, which have spread from the Italian peninsula, and are emblematic of Southwestern Europe. (See the Latin Arch.) By far the most common romance languages in Southern Europe are: Italian, which is spoken by over 50 million people in Italy, San Marino, and the Vatican; and Spanish, which is spoken by over 40 million people in Spain and Gibraltar. Other common romance languages include: Romanian, which is spoken in Romania and Moldova; Portuguese, which is spoken in Portugal; Catalan, which is spoken in eastern Spain; and Galician, which is spoken in northwestern Spain. | How many people in Spain and France are Spanish speakers? | {'text': 'over 40 million', 'answer_start': 407} |
40,714 | 40,372 | 570d3734fed7b91900d45d2d | generic | Apple discontinued the use of PowerPC microprocessors in 2006. At WWDC 2005, Steve Jobs announced this transition, revealing that Mac OS X was always developed to run on both the Intel and PowerPC architectures. All new Macs now use x86 processors made by Intel, and some were renamed as a result. Intel-based Macs running OS X 10.6 and below (support has been discontinued since 10.7) can run pre-existing software developed for PowerPC using an emulator called Rosetta, although at noticeably slower speeds than native programs. However, the Classic environment is unavailable on the Intel architecture. Intel chips introduced the potential to run the Microsoft Windows operating system natively on Apple hardware, without emulation software such as Virtual PC. In March 2006, a group of hackers announced that they were able to run Windows XP on an Intel-based Mac. The group released their software as open source and has posted it for download on their website. On April 5, 2006, Apple announced the availability of the public beta of Boot Camp, software that allows owners of Intel-based Macs to install Windows XP on their machines; later versions added support for Windows Vista and Windows 7. Classic was discontinued in Mac OS X 10.5, and Boot Camp became a standard feature on Intel-based Macs. | What is the name of the software that Apple introduced for running Windows XP? | {'text': 'Boot Camp', 'answer_start': 1040} |
69,935 | 69,593 | 5726ee9ff1498d1400e8f04e | generic | In the Al-Burhan (On Demonstration) section of The Book of Healing, Avicenna discussed the philosophy of science and described an early scientific method of inquiry. He discusses Aristotle's Posterior Analytics and significantly diverged from it on several points. Avicenna discussed the issue of a proper methodology for scientific inquiry and the question of "How does one acquire the first principles of a science?" He asked how a scientist would arrive at "the initial axioms or hypotheses of a deductive science without inferring them from some more basic premises?" He explains that the ideal situation is when one grasps that a "relation holds between the terms, which would allow for absolute, universal certainty." Avicenna then adds two further methods for arriving at the first principles: the ancient Aristotelian method of induction (istiqra), and the method of examination and experimentation (tajriba). Avicenna criticized Aristotelian induction, arguing that "it does not lead to the absolute, universal, and certain premises that it purports to provide." In its place, he develops a "method of experimentation as a means for scientific inquiry." | What philosopher did Avicenna discuss in his The Book of Healing text? | {'text': 'Aristotle', 'answer_start': 179} |
115,473 | 115,131 | 5a65ba22c2b11c001a425d14 | generic | Antibiotics revolutionized medicine in the 20th century, and have together with vaccination led to the near eradication of diseases such as tuberculosis in the developed world. Their effectiveness and easy access led to overuse, especially in livestock raising, prompting bacteria to develop resistance. This has led to widespread problems with antimicrobial and antibiotic resistance, so much as to prompt the World Health Organization to classify antimicrobial resistance as a "serious threat [that] is no longer a prediction for the future, it is happening right now in every region of the world and has the potential to affect anyone, of any age, in any country". | What is one issue that can arise from overuse of predictions? | {'text': 'overuse, especially in livestock raising, prompting bacteria to develop resistance.', 'answer_start': 220} |
111,354 | 111,012 | 572fc855b2c2fd140056846c | generic | Before the establishment of the Modern Greek state, the link between ancient and modern Greeks was emphasized by the scholars of Greek Enlightenment especially by Rigas Feraios. In his "Political Constitution", he addresses to the nation as "the people descendant of the Greeks". The modern Greek state was created in 1829, when the Greeks liberated a part of their historic homelands, Peloponnese, from the Ottoman Empire. The large Greek diaspora and merchant class were instrumental in transmitting the ideas of western romantic nationalism and philhellenism, which together with the conception of Hellenism, formulated during the last centuries of the Byzantine Empire, formed the basis of the Diafotismos and the current conception of Hellenism. | When was the Greek state of modern times birthed into exsistence ? | {'text': 'The modern Greek state was created in 1829,', 'answer_start': 280} |
82,019 | 81,677 | 5a3af4083ff257001ab84365 | generic | Rule of law implies that every citizen is subject to the law, including law makers themselves. In this sense, it stands in contrast to an autocracy, dictatorship, or oligarchy where the rulers are held above the law. Lack of the rule of law can be found in both democracies and dictatorships, for example because of neglect or ignorance of the law, and the rule of law is more apt to decay if a government has insufficient corrective mechanisms for restoring it. Government based upon the rule of law is called nomocracy. | According to rule of law who is not subject to the law? | {'text': 'law makers', 'answer_start': 72} |
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