Problem: Gothic architecture:

While many secular buildings exist from the Late Middle Ages, it is in the buildings of cathedrals and great churches that Gothic architecture displays its pertinent structures and characteristics to the fullest advantage. A Gothic cathedral or abbey was, prior to the 20th century, generally the landmark building in its town, rising high above all the domestic structures and often surmounted by one or more towers and pinnacles and perhaps tall spires. These cathedrals were the skyscrapers of that day and would have been the largest buildings by far that Europeans would ever have seen. It is in the architecture of these Gothic churches that a unique combination of existing technologies established the emergence of a new building style. Those technologies were the ogival or pointed arch, the ribbed vault, and the buttress.

What is an example of architectural technology that is seen in Gothic construction?
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A: the ribbed vault


Problem: In France, simultaneously, the towering figure of the Gothic Revival was Eugène Viollet-le-Duc, who outdid historical Gothic constructions to create a Gothic as it ought to have been, notably at the fortified city of Carcassonne in the south of France and in some richly fortified keeps for industrial magnates. Viollet-le-Duc compiled and coordinated an Encyclopédie médiévale that was a rich repertory his contemporaries mined for architectural details. He effected vigorous restoration of crumbling detail of French cathedrals, including the Abbey of Saint-Denis and famously at Notre Dame de Paris, where many of whose most "Gothic" gargoyles are Viollet-le-Duc's. He taught a generation of reform-Gothic designers and showed how to apply Gothic style to modern structural materials, especially cast iron.
What empty city in Northern France did Viollet-le-Duc recreate historical Gothic constructions?
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Answer: unanswerable


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The government of the City of Miami (proper) uses the mayor-commissioner type of system. The city commission consists of five commissioners which are elected from single member districts. The city commission constitutes the governing body with powers to pass ordinances, adopt regulations, and exercise all powers conferred upon the city in the city charter. The mayor is elected at large and appoints a city manager. The City of Miami is governed by Mayor Tomás Regalado and 5 City commissioners which oversee the five districts in the City. The commission's regular meetings are held at Miami City Hall, which is located at 3500 Pan American Drive on Dinner Key in the neighborhood of Coconut Grove .
How many members aren't on the city commission?
A: unanswerable


Context and question: In the context of trademarks, this expansion has been driven by international efforts to harmonise the definition of "trademark", as exemplified by the Agreement on Trade-Related Aspects of Intellectual Property Rights ratified in 1994, which formalized regulations for IP rights that had been handled by common law, or not at all, in member states. Pursuant to TRIPs, any sign which is "capable of distinguishing" the products or services of one business from the products or services of another business is capable of constituting a trademark.
When was the Agreement on Trade-Related Aspects of Intellectual Property Rights ratified?
Answer: 1994


Question: Preceding the reform law, in August 1952, communist-led riots broke out at textile factories in Kafr el-Dawwar, leading to a clash with the army that left nine people dead. While most of the RCC insisted on executing the riot's two ringleaders, Nasser opposed this. Nonetheless, the sentences were carried out. The Muslim Brotherhood supported the RCC, and after Naguib's assumption of power, demanded four ministerial portfolios in the new cabinet. Nasser turned down their demands and instead hoped to co-opt the Brotherhood by giving two of its members, who were willing to serve officially as independents, minor ministerial posts.
Is there an answer to this question: How many people died in the textile factory riots?

Answer: nine


Question: As of 2004[update], 2532 telephone main lines are in use, a mix of analog (2500) and digital (32) circuits. Satellite communications services are planned.[citation needed] There is one locally based radio station (Radio Norfolk 89.9FM), broadcasting on both AM and FM frequencies. There is also one TV station, Norfolk TV, featuring local programming, plus transmitters for Australian channels ABC, SBS, Imparja Television and Southern Cross Television. The Internet country code top-level domain (ccTLD) is .nf.
Is there an answer to this question: How many local radio stations does Norfolk Island have? 

Answer:
one