Problem: Muslim world:

Yet another influential philosopher who had an influence on modern philosophy was Ibn Tufail. His philosophical novel, Hayy ibn Yaqdha, translated into Latin as Philosophus Autodidactus in 1671, developed the themes of empiricism, tabula rasa, nature versus nurture, condition of possibility, materialism, and Molyneux's problem. European scholars and writers influenced by this novel include John Locke, Gottfried Leibniz, Melchisédech Thévenot, John Wallis, Christiaan Huygens, George Keith, Robert Barclay, the Quakers, and Samuel Hartlib.

Which philosopher from the Muslim world influenced modern philosophy?
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A: Ibn Tufail


Problem: In 1930, Paul Dirac proposed a model of the vacuum as an infinite sea of particles possessing negative energy, called the Dirac sea. This theory helped refine the predictions of his earlier formulated Dirac equation, and successfully predicted the existence of the positron, confirmed two years later. Werner Heisenberg's uncertainty principle formulated in 1927, predict a fundamental limit within which instantaneous position and momentum, or energy and time can be measured. This has far reaching consequences on the "emptiness" of space between particles. In the late 20th century, so-called virtual particles that arise spontaneously from empty space were confirmed.
How long did it take for the uncertainty principle by Dirac to be confirmed?
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Answer: unanswerable


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The immediate cause of the riots is unclear, with many commentators citing the killing of ten Burmese Muslims by ethnic Rakhine after the rape and murder of a Rakhine woman as the main cause. Whole villages have been "decimated". Over 300 houses and a number of public buildings have been razed. According to Tun Khin, the president of the Burmese Rohingya Organisation UK (BROUK), as of 28 June 2012, 650 Rohingyas have been killed, 1,200 are missing, and more than 80,000 have been displaced. According to the Myanmar authorities, the violence, between ethnic Rakhine Buddhists and Rohingya Muslims, left 78 people dead, 87 injured, and thousands of homes destroyed. It displaced more than 52,000 people.
How many are believed to have been uprooted by this unrest ?
A: It displaced more than 52,000 people


Context and question: In 1952, Thomas Watson, Sr., stepped down after almost 40 years at the company helm; his son, Thomas Watson, Jr., was named president. In 1956, the company demonstrated the first practical example of artificial intelligence when Arthur L. Samuel of IBM's Poughkeepsie, New York, laboratory programmed an IBM 704 not merely to play checkers but "learn" from its own experience. In 1957, the FORTRAN (FORmula TRANslation) scientific programming language was developed. In 1961, Thomas J. Watson, Jr., was elected chairman of the board and Albert L. Williams became company president. The same year IBM developed the SABRE (Semi-Automatic Business-Related Environment) reservation system for American Airlines and introduced the highly successful Selectric typewriter.
In what year did IBM open its first office in Poughkeepsie?
Answer: unanswerable


Question: The first years of the 14th century were marked by famines, culminating in the Great Famine of 1315–17. The causes of the Great Famine included the slow transition from the Medieval Warm Period to the Little Ice Age, which left the population vulnerable when bad weather caused crop failures. The years 1313–14 and 1317–21 were excessively rainy throughout Europe, resulting in widespread crop failures. The climate change—which resulted in a declining average annual temperature for Europe during the 14th century—was accompanied by an economic downturn.
Is there an answer to this question: What period preceded the Little Ice Age?

Answer: the Medieval Warm Period


Problem: Sanskrit:

Sanskrit, as defined by Pāṇini, evolved out of the earlier Vedic form. The present form of Vedic Sanskrit can be traced back to as early as the second millennium BCE (for Rig-vedic). Scholars often distinguish Vedic Sanskrit and Classical or "Pāṇinian" Sanskrit as separate dialects. Though they are quite similar, they differ in a number of essential points of phonology, vocabulary, grammar and syntax. Vedic Sanskrit is the language of the Vedas, a large collection of hymns, incantations (Samhitas) and theological and religio-philosophical discussions in the Brahmanas and Upanishads. Modern linguists consider the metrical hymns of the Rigveda Samhita to be the earliest, composed by many authors over several centuries of oral tradition. The end of the Vedic period is marked by the composition of the Upanishads, which form the concluding part of the traditional Vedic corpus; however, the early Sutras are Vedic, too, both in language and content.

What are often considered the same dialects?
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A:
unanswerable