rajpurkar/squad huggingface dataset:
Title: Mexico_City

On the other hand, Mexico City is also home to large communities of expatriates and immigrants, most notably from the rest of North America (U.S. and Canada), from South America (mainly from Argentina and Colombia, but also from Brazil, Chile, Uruguay and Venezuela), from Central America and the Caribbean (mainly from Cuba, Guatemala, El Salvador, Haiti and Honduras); from Europe (mainly from Spain, Germany and Switzerland, but also from Czech Republic, Hungary, France, Italy, Ireland, the Netherlands, Poland and Romania), from the Middle East (mainly from Egypt, Lebanon and Syria); and recently from Asia-Pacific (mainly from China and South Korea). Historically since the era of New Spain, many Filipinos settled in the city and have become integrated in Mexican society. While no official figures have been reported, population estimates of each of these communities are quite significant.

Question: What countries do most of the South American immigrants come from?
Answer: Argentina and Colombia

Question: Where do most of the Asian immigrants come from?
Answer: China and South Korea

Question: When did Filipinos start migrating to Mexico City?
Answer: since the era of New Spain
Title: Mexico_City

The Historic center of Mexico City (Centro Histórico) and the "floating gardens" of Xochimilco in the southern borough have been declared World Heritage Sites by UNESCO. Famous landmarks in the Historic Center include the Plaza de la Constitución (Zócalo), the main central square with its epoch-contrasting Spanish-era Metropolitan Cathedral and National Palace, ancient Aztec temple ruins Templo Mayor ("Major Temple") and modern structures, all within a few steps of one another. (The Templo Mayor was discovered in 1978 while workers were digging to place underground electric cables).

Question: Who designated the floating gardens as a World Heritage site?
Answer: UNESCO

Question: The Historic Center and the floating gardens are both examples of what?
Answer: World Heritage Sites

Question: When was the Templo Mayor found?
Answer: 1978

Question: How was Templo Mayor discovered? 
Answer: workers were digging to place underground electric cables
Title: Mexico_City

The most recognizable icon of Mexico City is the golden Angel of Independence on the wide, elegant avenue Paseo de la Reforma, modeled by the order of the Emperor Maximilian of Mexico after the Champs-Élysées in Paris. This avenue was designed over the Americas' oldest known major roadway in the 19th century to connect the National Palace (seat of government) with the Castle of Chapultepec, the imperial residence. Today, this avenue is an important financial district in which the Mexican Stock Exchange and several corporate headquarters are located. Another important avenue is the Avenida de los Insurgentes, which extends 28.8 km (17.9 mi) and is one of the longest single avenues in the world.

Question: What is the most popular icon of Mexico City?
Answer: golden Angel of Independence

Question: Who made the Angel of Independence?
Answer: the order of the Emperor Maximilian

Question: The angel of independence is over the roadway that connects what?
Answer: National Palace (seat of government) with the Castle of Chapultepec

Question: What is the name of the longest avenue in Mexico City?
Answer: Avenida de los Insurgentes

Question: How long is the longest avenue in Mexico City?
Answer: 28.8 km (17.9 mi)
Title: Mexico_City

Chapultepec Park houses the Chapultepec Castle, now a museum on a hill that overlooks the park and its numerous museums, monuments and the national zoo and the National Museum of Anthropology (which houses the Aztec Calendar Stone). Another piece of architecture is the Fine Arts Palace, a white marble theatre/museum whose weight is such that it has gradually been sinking into the soft ground below. Its construction began during the presidency of Porfirio Díaz and ended in 1934, after being interrupted by the Mexican Revolution in the 1920s. The Plaza of the Three Cultures in the Tlatelolco neighbourhood, and the shrine and Basilicas of Our Lady of Guadalupe are also important sites. There is a double-decker bus, known as the "Turibus", that circles most of these sites, and has timed audio describing the sites in multiple languages as they are passed.

Question: Chapultepec Castle is located where?
Answer: Chapultepec Park

Question: Where is the National Museum of Anthropology located?
Answer: Chapultepec Park

Question: When did construction of the Fine Arts Palace end?
Answer: 1934

Question: What is the name of the tour bus that shows off the monuments of Mexico City?
Answer: Turibus

Question: Why did the construction of the Fine Arts Palace take so long?
Answer: interrupted by the Mexican Revolution
Title: Mexico_City

In addition, the city has about 160 museums—the world's greatest single metropolitan concentration —over 100 art galleries, and some 30 concert halls, all of which maintain a constant cultural activity during the whole year. It has either the third or fourth-highest number of theatres in the world after New York, London and perhaps Toronto. Many areas (e.g. Palacio Nacional and the National Institute of Cardiology) have murals painted by Diego Rivera. He and his wife Frida Kahlo lived in Coyoacán, where several of their homes, studios, and art collections are open to the public. The house where Leon Trotsky was initially granted asylum and finally murdered in 1940 is also in Coyoacán.

Question: How many museums are in Mexico City?
Answer: about 160

Question: How many art galleries are in Mexico City?
Answer: over 100

Question: How many concert halls are in Mexico City?
Answer: 30

Question: Who has painted murals all over the city?
Answer: Diego Rivera

Question: Where is the house that Leon Trotsky was murdered?
Answer: Coyoacán
Title: Mexico_City

Mexico City is served by the Sistema de Transporte Colectivo, a 225.9 km (140 mi) metro system, which is the largest in Latin America. The first portions were opened in 1969 and it has expanded to 12 lines with 195 stations. The metro is one of the busiest in the world transporting approximately 4.5 million people every day, surpassed only by subway lines in Moscow (7.5 million), Tokyo (5.9 million), and New York City (5.1 million). It is heavily subsidized, and has some of the lowest fares in the world, each trip costing 5.00 pesos from 05:00 am to midnight. Several stations display pre-Columbian artifacts and architecture that were discovered during the metro's construction.[citation needed] However, the metro covers less than half of the total urban area. The Metro stations are also differentiated by the use of icons and glyphs which were proposed for people who could not read. The specific icons were developed based on historical (characters, sites, pre-Hispanic motifs), linguistic, symbolic (glyphs) or location references and has being emulated in further transportations alternatives in the City and in other Mexican cities. Mexico City is the only city in the world to use the icon reference and has become a popular culture trademark for the city.

Question: How large is the metro system of Mexico City?
Answer: 225.9 km (140 mi)

Question: When was the Mexico City metro system first opened?
Answer: 1969

Question: How many lines are in the metro system?
Answer: 12

Question: How many people ride the metro system each day?
Answer: 4.5 million

Question: How many stations are in the Mexico City metro system?
Answer: 195
Title: Mexico_City

The city's first bus rapid transit line, the Metrobús, began operation in June 2005, along Avenida Insurgentes. Line 2 opened in December 2008, serving Eje 4 Sur, line 3 opened in February 2011, serving Eje 1 Poniente, and line 4 opened in April 2012 connecting the airport with San Lázaro and Buenavista Station at Insurgentes. As the microbuses were removed from its route, it was hoped that the Metrobús could reduce pollution and decrease transit time for passengers. In June 2013, Mexico City's mayor announced two more lines to come: Line 5 serving Eje 3 Oriente and Line 6 serving Eje 5 Norte. As of June 2013, 367 Metrobús buses transported 850,000 passengers daily.

Question: What is the name of the city's fast bus line?
Answer: Metrobús

Question: When did Metrobus begin services?
Answer: June 2005

Question: When did the second line of Metrobus open?
Answer: December 2008

Question: How many people ride the Metrobus every day?
Answer: 850,000

Question: April 2012 was the year which Metrobus line opened?
Answer: line 4
Title: Mexico_City

In the late 1970s many arterial roads were redesigned as ejes viales; high-volume one-way roads that cross, in theory, Mexico City proper from side to side. The eje vial network is based on a quasi-Cartesian grid, with the ejes themselves being called Eje 1 Poniente, Eje Central, and Eje 1 Oriente, for example, for the north-south roads, and Eje 2 Sur and Eje 3 Norte, for example, for east-west roads. Ring roads are the Circuito Interior (inner ring), Anillo Periférico; the Circuito Exterior Mexiquense ("State of Mexico outer loop") toll road skirting the northeastern and eastern edges of the metropolitan area, the Chamapa-La Venta toll road skirting the northwestern edge, and the Arco Norte completely bypassing the metropolitan area in an arc from northwest (Atlacomulco) to north (Tula, Hidalgo) to east (Puebla). A second level (where tolls are charged) of the Periférico, colloquially called the segundo piso ("second floor"), was officially opened in 2012, with sections still being completed. The Viaducto Miguel Alemán crosses the city east-west from Observatorio to the airport. In 2013 the Supervía Poniente opened, a toll road linking the new Santa Fe business district with southwestern Mexico City.

Question: What are the one-way roads in Mexico city called?
Answer: ejes viales

Question: What is different about the second level roads?
Answer: tolls are charged

Question: When were these second level roads opened?
Answer: 2012

Question: What main road leads to the airport?
Answer: The Viaducto Miguel Alemán

Question: What connects Santa Fe and the southwestern part of the city?
Answer: the Supervía Poniente
Title: Mexico_City

There is an environmental program, called Hoy No Circula ("Today Does Not Run", or "One Day without a Car"), whereby vehicles that have not passed emissions testing are restricted from circulating on certain days according to the ending digit of their license plates; this in an attempt to cut down on pollution and traffic congestion. While in 2003, the program still restricted 40% of vehicles in the metropolitan area, with the adoption of stricter emissions standards in 2001 and 2006, in practice, these days most vehicles are exempt from the circulation restrictions as long as they pass regular emissions tests.

Question: How do people know which days to not drive their car?
Answer: ending digit of their license plates

Question: How many cars were still restricted in 2003?
Answer: 40%

Question: When were new emisson standards enacted?
Answer: 2006

Question: How can cars get exempt from the restrictions?
Answer: pass regular emissions tests
Title: Mexico_City

Street parking in urban neighborhoods is mostly controlled by the franeleros a.k.a. "viene vienes" (lit. "come on, come on"), who ask drivers for a fee to park, in theory to guard the car, but with the implicit threat that the franelero will damage the car if the fee is not paid. Double parking is common (with franeleros moving the cars as required), impeding on the available lanes for traffic to pass. In order to mitigate that and other problems and to raise revenue, 721 parking meters (as of October 2013), have been installed in the west-central neighborhoods Lomas de Chapultepec, Condesa, Roma, Polanco and Anzures, in operation from 8 AM to 8 PM on weekdays and charging a rate of 2 pesos per 15 minutes, with offenders' cars booted, costing about 500 pesos to remove. 30 percent of the monthly 16 million-peso (as of October 2013) income from the parking-meter system (named "ecoParq") is earmarked for neighborhood improvements. The granting of the license for all zones exclusively to a new company without experience in operating parking meters, Operadora de Estacionamientos Bicentenario, has generated controversy.

Question: What is the name of the parking meter system in Mexico City?
Answer: ecoParq

Question: Who operates the parking meters?
Answer: Operadora de Estacionamientos Bicentenario

Question: How much money a month do the parking meters bring in?
Answer: 16 million-peso

Question: What are the hours of Mexico City Parking meters?
Answer: 8 AM to 8 PM

Question: How many parking meters were installed as of October 2013?
Answer: 721
Title: Mexico_City

The local government continuously strives for a reduction of massive traffic congestion, and has increased incentives for making a bicycle-friendly city. This includes North America's second-largest bicycle sharing system, EcoBici, launched in 2010, in which registered residents can get bicycles for 45 minutes with a pre-paid subscription of 300 pesos a year. There are, as of September 2013, 276 stations with 4,000 bicycles across an area stretching from the Historic center to Polanco. within 300 metres (980 feet) of one another and are fully automatic using a transponder based card. Bicycle-service users have access to several permanent Ciclovías (dedicated bike paths/lanes/streets), including ones along Paseo de la Reforma and Avenida Chapultepec as well as one running 59 kilometres (37 miles) from Polanco to Fierro del Toro, which is located south of Cumbres del Ajusco National Park, near the Morelos state line. The city's initiative is inspired by forward thinking examples, such as Denmark's Copenhagenization.

Question: What is the name of the city's bike sharing system?
Answer: EcoBici

Question: When did the bike sharing system of the city begin?
Answer: 2010

Question: How many bikes are involved in the bike share system?
Answer: 4,000

Question: What do they call the bike paths in Mexico City?
Answer: Ciclovías

Question: What country is the inspiration for Mexico City's new programs?
Answer: Denmark
Title: Mexico_City

Mexico City is served by Mexico City International Airport (IATA Airport Code: MEX). This airport is Latin America's second busiest and one of the largests in traffic, with daily flights to United States and Canada, mainland Mexico, Central America and the Caribbean, South America, Europe and Asia. Aeroméxico (Skyteam) is based at this airport, and provide codeshare agreements with non-Mexican airlines that span the entire globe. In 2014, the airport handled well over 34 million passengers, just over 2 million more than the year before. This traffic exceeds the current capacity of the airport, which has historically centralized the majority of air traffic in the country. An alternate option is Lic. Adolfo López Mateos International Airport (IATA Airport Code: TLC) in nearby Toluca, State of Mexico, although due to several airlines' decisions to terminate service to TLC, the airport has seen a passenger drop to just over 700,000 passengers in 2014 from over 2.1 million passengers just four years prior.

Question: What is the name of the major airport in Mexico City?
Answer: Mexico City International Airport

Question: What is the short hand code for Mexico City's largest airport?
Answer: MEX

Question: About how many passengers come through the Mexico City International Airport each year?
Answer: 34 million

Question: What is the name of the smaller airport near Mexico City?
Answer: Adolfo López Mateos International Airport

Question: How many passengers come through Adolfo Lopez Mateos International Airport?
Answer: 700,000
Title: Mexico_City

In the Mexico City airport, the government engaged in an extensive restructuring program that includes the addition of a new second terminal, which began operations in 2007, and the enlargement of four other airports (at the nearby cities of Toluca, Querétaro, Puebla and Cuernavaca) that, along with Mexico City's airport, comprise the Grupo Aeroportuario del Valle de México, distributing traffic to different regions in Mexico. The city of Pachuca will also provide additional expansion to central Mexico's airport network. Mexico City's airport is the main hub for 11 of the 21 national airline companies.

Question: When did the second terminal open at the Mexico City Airport?
Answer: 2007

Question: How many national airlines are there in Mexico?
Answer: 21

Question: How many of the main Mexican airlines are based in Mexico City?
Answer: 11

Question: What is the new city that will be added to the group of Mexican Airports around Mexico City?
Answer: Pachuca
Title: Mexico_City

During his annual state-of-the-nation address on September 2, 2014, President of Mexico Enrique Peña Nieto unveiled plans for a new international airport to ease the city's notorious air traffic congestion, tentatively slated for a 2018 opening. The new airport, which would have six runways, will cost $9.15 billion and would be built on vacant federal land east of Mexico City International Airport. Goals are to eventually handle 120 million passengers a year, which would make it the busiest airport in the world.

Question: When were the new plans of the airport revealed?
Answer: September 2, 2014

Question: When are the new plans supposed to come to fruition for the airport?
Answer: 2018

Question: How many runways will be in the new airport?
Answer: six

Question: How many passengers will the new airport be able to handle?
Answer: 120 million

Question: How much does the new airport cost?
Answer: $9.15 billion
Title: Mexico_City

Having been capital of a vast pre-Hispanic empire, and also the capital of richest viceroyalty within the Spanish Empire (ruling over a vast territory in the Americas and Spanish West Indies), and, finally, the capital of the United Mexican States, Mexico City has a rich history of artistic expression. Since the mesoamerican pre-Classical period the inhabitants of the settlements around Lake Texcoco produced many works of art and complex craftsmanship, some of which are today displayed at the world-renowned National Museum of Anthropology and the Templo Mayor museum. While many pieces of pottery and stone-engraving have survived, the great majority of the Amerindian iconography was destroyed during the Conquest of Mexico.

Question: When did Mexico City lost most of its artifacts? 
Answer: Conquest of Mexico

Question: When did the complex art of Mexico City begin?
Answer: pre-Classical period

Question: What holds most of the old art of the Mexico city region?
Answer: National Museum of Anthropology and the Templo Mayor museum

Question: What are the main artifacts that have survived? 
Answer: pottery and stone-engraving
Title: Mexico_City

Much of the early colonial art stemmed from the codices (Aztec illustrated books), aiming to recover and preserve some Aztec and other Amerindian iconography and history. From then, artistic expressions in Mexico were mostly religious in theme. The Metropolitan Cathedral still displays works by Juan de Rojas, Juan Correa and an oil painting whose authorship has been attributed to Murillo. Secular works of art of this period include the equestrian sculpture of Charles IV of Spain, locally known as El Caballito ("The little horse"). This piece, in bronze, was the work of Manuel Tolsá and it has been placed at the Plaza Tolsá, in front of the Palacio de Minería (Mining Palace). Directly in front of this building is the beautiful Museo Nacional de Arte (Munal) (the National Museum of Art).

Question: What comprised most of the early art of Mexico City?
Answer: codices

Question: Most of the art since the Aztecs took what style? 
Answer: religious

Question: Whose art is displayed at the large cathedral in Mexico City?
Answer: Juan de Rojas

Question: "The Little Horse" is also known as what?
Answer: equestrian sculpture of Charles IV of Spain

Question: Who created "The Little Horse?"
Answer: Manuel Tolsá
Title: Mexico_City

During the 19th century, an important producer of art was the Academia de San Carlos (San Carlos Art Academy), founded during colonial times, and which later became the Escuela Nacional de Artes Plásticas (the National School of Arts) including painting, sculpture and graphic design, one of UNAM's art schools. Many of the works produced by the students and faculty of that time are now displayed in the Museo Nacional de San Carlos (National Museum of San Carlos). One of the students, José María Velasco, is considered one of the greatest Mexican landscape painters of the 19th century. Porfirio Díaz's regime sponsored arts, especially those that followed the French school. Popular arts in the form of cartoons and illustrations flourished, e.g. those of José Guadalupe Posada and Manuel Manilla. The permanent collection of the San Carlos Museum also includes paintings by European masters such as Rembrandt, Velázquez, Murillo, and Rubens.

Question: What is the large art school in Mexico City?
Answer: Academia de San Carlos

Question: Where does most of the artwork produced as the Academia de San Carlos get featured? 
Answer: Museo Nacional de San Carlos

Question: Who is one of the most famous people to graduate from the large art school of Mexico City?
Answer: José María Velasco

Question: The San Carlos Museum has art from who, among others?
Answer: Rembrandt, Velázquez, Murillo, and Rubens
Title: Mexico_City

During the 20th century, many artists immigrated to Mexico City from different regions of Mexico, such as Leopoldo Méndez, an engraver from Veracruz, who supported the creation of the socialist Taller de la Gráfica Popular (Popular Graphics Workshop), designed to help blue-collar workers find a venue to express their art. Other painters came from abroad, such as Catalan painter Remedios Varo and other Spanish and Jewish exiles. It was in the second half of the 20th century that the artistic movement began to drift apart from the Revolutionary theme. José Luis Cuevas opted for a modernist style in contrast to the muralist movement associated with social politics.

Question: Who was a big proponent of modernism in art?
Answer: José Luis Cuevas

Question: When did artists start to immigrate to Mexico City?
Answer: 20th century

Question: Who was a famous engraver that migrated to Mexico City?
Answer: Leopoldo Méndez

Question: What was the Popular Graphics Workshop mission?
Answer: help blue-collar workers find a venue to express their art

Question: What nationality was Remedios Varas?
Answer: Catalan
Title: Mexico_City

Mexico City has numerous museums dedicated to art, including Mexican colonial, modern and contemporary art, and international art. The Museo Tamayo was opened in the mid-1980s to house the collection of international contemporary art donated by famed Mexican (born in the state of Oaxaca) painter Rufino Tamayo. The collection includes pieces by Picasso, Klee, Kandinsky, Warhol and many others, though most of the collection is stored while visiting exhibits are shown. The Museo de Arte Moderno (Museum of Modern Art) is a repository of Mexican artists from the 20th century, including Rivera, Orozco, Siqueiros, Kahlo, Gerzso, Carrington, Tamayo, among others, and also regularly hosts temporary exhibits of international modern art. In southern Mexico City, the Museo Carrillo Gil (Carrillo Gil Museum) showcases avant-garde artists, as does the University Museum/Contemporary Art (Museo Universitario Arte Contemporáneo – or MUAC), designed by famed Mexican architect Teodoro González de León, inaugurated in late 2008.

Question: When was the Museo Tamayo opened?
Answer: mid-1980s

Question: Who's art collection was the reason the Museo Tamayo opened?
Answer: Rufino Tamayo

Question: Where was Rufino Tamayo born?
Answer: Oaxaca

Question: What type of art is shown in The Museo Carrillo Gil?
Answer: avant-garde

Question: What famous art building was opened in late 2008?
Answer: University Museum/Contemporary Art