Problem: Valencia:

Valencia has experienced a surge in its cultural development during the last thirty years, exemplified by exhibitions and performances at such iconic institutions as the Palau de la Música, the Palacio de Congresos, the Metro, the City of Arts and Sciences (Ciutat de les Arts i les Ciències), the Valencian Museum of Enlightenment and Modernity (Museo Valenciano de la Ilustracion y la Modernidad), and the Institute of Modern Art (Instituto Valenciano de Arte Moderno). The various productions of Santiago Calatrava, a renowned structural engineer, architect, and sculptor and of the architect Félix Candela have contributed to Valencia's international reputation. These public works and the ongoing rehabilitation of the Old City (Ciutat Vella) have helped improve the city's livability and tourism is continually increasing.

Which structural engineer's work has helped Valencia's reputation?
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A: Santiago Calatrava


Problem: Washington, D.C. is often mentioned as a candidate for statehood. In Federalist No. 43 of The Federalist Papers, James Madison considered the implications of the definition of the "seat of government" found in the United States Constitution. Although he noted potential conflicts of interest, and the need for a "municipal legislature for local purposes," Madison did not address the district's role in national voting. Legal scholars disagree on whether a simple act of Congress can admit the District as a state, due to its status as the seat of government of the United States, which Article I, Section 8 of the Constitution requires to be under the exclusive jurisdiction of Congress; depending on the interpretation of this text, admission of the full District as a state may require a Constitutional amendment, which is much more difficult to enact. However, the Constitution does not set a minimum size for the District. Its size has already changed once before, when Virginia reclaimed the portion of the District south of the Potomac. So the constitutional requirement for a federal district can be satisfied by reducing its size to the small central core of government buildings and monuments, giving the rest of the territory to the new state.
Where are these ideas located south of the Potomac?
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Answer: unanswerable


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The Enlightenment has been frequently linked to the French Revolution of 1789. One view of the political changes that occurred during the Enlightenment is that the "consent of the governed" philosophy as delineated by Locke in Two Treatises of Government (1689) represented a paradigm shift from the old governance paradigm under feudalism known as the "divine right of kings". In this view, the revolutions of the late 1700s and early 1800s were caused by the fact that this governance paradigm shift often could not be resolved peacefully, and therefore violent revolution was the result. Clearly a governance philosophy where the king was never wrong was in direct conflict with one whereby citizens by natural law had to consent to the acts and rulings of their government.
Who delineated the "consent of the governed" in Two Treatises of Government (1689)?
A: Locke


Context and question: In January 2009, the European Commission announced it would investigate the bundling of Internet Explorer with Windows operating systems from Microsoft, saying "Microsoft's tying of Internet Explorer to the Windows operating system harms competition between web browsers, undermines product innovation and ultimately reduces consumer choice." Microsoft Corp v Commission
The Commission felt that bundling the browser with Windows computers harmed what?
Answer: competition between web browsers


Question: It was announced in summer of 2012 that Tito Vilanova, assistant manager at FC Barcelona, would take over from Pep Guardiola as manager. Following his appointment, Barcelona went on an incredible run that saw them hold the top spot on the league table for the entire season, recording only two losses and amassing 100 points. Their top scorer once again was Lionel Messi, who scored 46 goals in the League, including two hat-tricks. On 11 May 2013 Barcelona were crowned as the Spanish football champions for the 22nd time, still with four games left to play. Ultimately Barcelona ended the season 15 points clear of rivals Real Madrid, despite losing 2–1 to them at the beginning of March. They reached the semifinal stage of both the Copa del Rey and the Champions League, going out to Real Madrid and Bayern Munich respectively. On 19 July, it was announced that Vilanova was resigning as Barcelona manager because his throat cancer had returned, and he would be receiving treatment for the second time after a three-month medical leave in December 2012.
Is there an answer to this question: How many total points did Barcelona collect during the 20012 season?

Answer: 100


Question: During this era of Porfirian rule, the city underwent an extensive modernization. Many Spanish Colonial style buildings were destroyed, replaced by new much larger Porfirian institutions and many outlying rural zones were transformed into urban or industrialized districts with most having electrical, gas and sewage utilities by 1908. While the initial focus was on developing modern hospitals, schools, factories and massive public works, perhaps the most long-lasting effects of the Porfirian modernization were creation of the Colonia Roma area and the development of Reforma Avenue. Many of Mexico City's major attractions and landmarks were built during this era in this style.
Is there an answer to this question: What famous street was built during this period of modernization?

Answer:
Reforma Avenue