Input: Association football
In front of the goal is the penalty area. This area is marked by the goal line, two lines starting on the goal line 16.5 m (18 yd) from the goalposts and extending 16.5 m (18 yd) into the pitch perpendicular to the goal line, and a line joining them. This area has a number of functions, the most prominent being to mark where the goalkeeper may handle the ball and where a penalty foul by a member of the defending team becomes punishable by a penalty kick. Other markings define the position of the ball or players at kick-offs, goal kicks, penalty kicks and corner kicks.

What is the penalty area marked by?
Output: goal line

Input: Montevideo
Palacio Salvo, at the intersection of 18 de Julio Avenue and Plaza Independencia, was designed by the architect Mario Palanti and completed in 1925. Palanti, an Italian immigrant living in Buenos Aires, used a similar design for his Palacio Barolo in Buenos Aires, Argentina. Palacio Salvo stands 100 metres (330 ft) high, including its antenna. It is built on the former site of the Confitería La Giralda, renowned for being where Gerardo Matos Rodríguez wrote his tango "La Cumparsita" (1917.) Palacio Salvo was originally intended to function as a hotel but is now a mixture of offices and private residences.

Who designed the Palacio Salvo?
Output: Mario Palanti

Input: Napoleon
Napoleon established a political system that historian Martyn Lyons called "dictatorship by plebiscite." Worried by the democratic forces unleashed by the Revolution, but unwilling to ignore them entirely, Napoleon resorted to regular electoral consultations with the French people on his road to imperial power. He drafted the Constitution of the Year VIII and secured his own election as First Consul, taking up residence at the Tuileries. The constitution was approved in a rigged plebiscite held the following January, with 99.94 percent officially listed as voting "yes." Napoleon's brother, Lucien, had falsified the returns to show that 3 million people had participated in the plebiscite; the real number was 1.5 million. Political observers at the time assumed the eligible French voting public numbered about 5 million people, so the regime artificially doubled the participation rate to indicate popular enthusiasm for the Consulate. In the first few months of the Consulate, with war in Europe still raging and internal instability still plaguing the country, Napoleon's grip on power remained very tenuous.

 What was the real number of people that took part in the plebiscite that passed Napoleon's constitution?
Output: 1.5 million

Input: Yale University
In the wake of the racially-motivated" church shooting in Charleston, South Carolina, Yale was under criticism again in the summer of 2015 for Calhoun College, one of 12 residential colleges, which was named after John C. Calhoun, a slave-owner and strong slavery supporter in the nineteenth century. In July 2015 students signed a petition calling for the name change. They argued in the petition that—while Calhoun was respected in the 19th century as an "extraordinary American statesman"—he was "one of the most prolific defenders of slavery and white supremacy" in the history of the United States. In August 2015 Yale President Peter Salovey addressed the Freshman Class of 2019 in which he responded to the racial tensions but explained why the college would not be renamed. He described Calhoun as a "a notable political theorist, a vice president to two different U.S. presidents, a secretary of war and of state, and a congressman and senator representing South Carolina." He acknowledged that Calhoun also "believed that the highest forms of civilization depend on involuntary servitude. Not only that, but he also believed that the races he thought to be inferior, black people in particular, ought to be subjected to it for the sake of their own best interests." Racial tensions increased in the fall of 2015 centering on comments by Nicholas A. Christakis and his wife Erika regarding freedom of speech. In April 2016 Salovey announced that "despite decades of vigorous alumni and student protests," Calhoun's name will remain on the Yale residential college explaining that it is preferable for Yale students to live in Calhoun's "shadow" so they will be "better prepared to rise to the challenges of the present and the future." He claimed that if they removed Calhoun's name, it would "obscure" his "legacy of slavery rather than addressing it." "Yale is part of that history" and "We cannot erase American history, but we can confront it, teach it and learn from it." One change that will be issued is the title of “master” for faculty members who serve as residential college leaders will be renamed to “head of college” due to its connotation of slavery.

Whose comments increased racial tension in the Fall of 2015?
Output:
Nicholas A. Christakis and his wife Erika