Problem: Please answer a question about the following article about Montevideo:
The Uruguayan Basketball League is headquartered in Montevideo and most of its teams are from the city, including Defensor Sporting, Biguá, Aguada, Goes, Malvín, Unión Atlética, and Trouville. Montevideo is also a centre of rugby; equestrianism, which regained importance in Montevideo after the Maroñas Racecourse reopened; golf, with the Club de Punta Carretas; and yachting, with the Puerto del Buceo, an ideal place to moor yachts. The Golf Club of Punta Carretas was founded in 1894 covers all the area encircled by the west side of Bulevar Artigas, the Rambla (Montevideo's promenade) and the Parque Rodó (Fun Fair).
When was the Golf Club of Punta Carretas founded?
A: 1894
Problem: Please answer a question about the following article about Light-emitting diode:
The attainment of high efficiency in blue LEDs was quickly followed by the development of the first white LED. In this device a Y
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12:Ce (known as "YAG") phosphor coating on the emitter absorbs some of the blue emission and produces yellow light through fluorescence. The combination of that yellow with remaining blue light appears white to the eye. However using different phosphors (fluorescent materials) it also became possible to instead produce green and red light through fluorescence. The resulting mixture of red, green and blue is not only perceived by humans as white light but is superior for illumination in terms of color rendering, whereas one cannot appreciate the color of red or green objects illuminated only by the yellow (and remaining blue) wavelengths from the YAG phosphor.
What does the YAG phosphor coating produce?
A: yellow light
Problem: Please answer a question about the following article about Bern:
As of 2000[update], there were 59,948 people who were single and never married in the municipality. There were 49,873 married individuals, 9,345 widows or widowers and 9,468 individuals who are divorced.
How many people were widows or widowers in Bern in 2000?
A: 9,468
Problem: Please answer a question about the following article about Richard Feynman:
In the late 1980s, according to "Richard Feynman and the Connection Machine", Feynman played a crucial role in developing the first massively parallel computer, and in finding innovative uses for it in numerical computations, in building neural networks, as well as physical simulations using cellular automata (such as turbulent fluid flow), working with Stephen Wolfram at Caltech. His son Carl also played a role in the development of the original Connection Machine engineering; Feynman influencing the interconnects while his son worked on the software.
What did Feynman help develop in the 1980s?
A:
parallel computer