The problem: Answer a question about this article:
A month after the Spanish Civil War began in 1936, several players from Barcelona enlisted in the ranks of those who fought against the military uprising, along with players from Athletic Bilbao. On 6 August, Falangist soldiers near Guadarrama murdered club president Josep Sunyol, a representative of the pro-independence political party. He was dubbed the martyr of barcelonisme, and his murder was a defining moment in the history of FC Barcelona and Catalan identity. In the summer of 1937, the squad was on tour in Mexico and the United States, where it was received as an ambassador of the Second Spanish Republic. The tour led to the financial security of the club, but also resulted in half of the team seeking asylum in Mexico and France, making it harder for the remaining team to contest for trophies.
What was Sunyol called after his death?
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The answer: martyr


The problem: Answer a question about this article:
But Sebastião de Melo's greatest reforms were economic and financial, with the creation of several companies and guilds to regulate every commercial activity. He demarcated the region for production of Port to ensure the wine's quality, and this was the first attempt to control wine quality and production in Europe. He ruled with a strong hand by imposing strict law upon all classes of Portuguese society from the high nobility to the poorest working class, along with a widespread review of the country's tax system. These reforms gained him enemies in the upper classes, especially among the high nobility, who despised him as a social upstart.
Why did e Melo demarcate the region for production of Port?
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The answer: to ensure the wine's quality


The problem: Answer a question about this article:
15th Street starts at FDR Drive, and 16th Street starts at a dead end half way between FDR Drive and Avenue C. They are both stopped at Avenue C and continue from First Avenue to West Street, stopped again at Union Square, and 16th Street also pauses at Stuyvesant Square.
Where does 15th Street start?
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The answer: FDR Drive


The problem: Answer a question about this article:
Qin armies finished their conquest of the kingdoms of Shu and Ba by 316 BC. Any written records and civil achievements of earlier kingdoms were destroyed. Qin administrators introduced improved agricultural technology. Li Bing, engineered the Dujiangyan irrigation system to control the Min River, a major tributary of the Yangtze. This innovative hydraulic system was composed of movable weirs which could be adjusted for high or low water flow according to the season, to either provide irrigation or prevent floods. The increased agricultural output and taxes made the area a source of provisions and men for Qin's unification of China.
The Dujiangyan irrigation system was used for what purpose?
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The answer:
to either provide irrigation or prevent floods.