MhoOmm/HotpotQA-Extractive-Reader huggingface dataset:
Title: Friederike Grün

Content:
Friederike Grün (14 June 1836- January 1917) was a German operatic soprano who had an active career during the latter half of the 19th century. Possessing a powerful voice with a wide vocal range, she sang a broad repertoire that encompassed Italian, French, and German opera. High points from her stage repertoire included the title heroine in Vincenzo Bellini's "Norma", Agathe in Carl Maria von Weber's "Der Freischütz", Leonore in "Fidelio", Rachel in Fromental Halévy's "La Juive", and Valentine in Giacomo Meyerbeer's "Les Huguenots". She is best remembered today for portraying several roles in the first complete presentation of Richard Wagner's "The Ring Cycle" at the very first Bayreuth Festival in 1876.

Title: Der Freischütz

Content:
Der Freischütz , Op. 77, J. 277, (usually translated as "The Marksman" or "The Freeshooter") is a German opera with spoken dialogue in three acts by Carl Maria von Weber with a libretto by Friedrich Kind. It premiered on 18 June 1821 at the Schauspielhaus Berlin. It is considered the first important German Romantic opera, especially in its national identity and stark emotionality.

Question: When did the opera in which Friederike Grün played Agathe premier ? 
Answer: 18 June 1821
Title: Pitch Perfect 3

Content:
Pitch Perfect 3 is an upcoming American musical comedy film directed by Trish Sie and written by Kay Cannon. A sequel to "Pitch Perfect 2" (2015) and the third and final installment in the "Pitch Perfect" trilogy, the film will star Anna Kendrick, Anna Camp, Rebel Wilson, Brittany Snow, Hailee Steinfeld, Alexis Knapp, Ester Dean, Hana Mae Lee, Chrissie Fit, Kelley Jakle and Shelley Regner, with Elizabeth Banks and John Michael Higgins. The film is scheduled to be released on December 22, 2017.

Title: Alexis Knapp

Content:
Alexis Merizalde Knapp (born July 31, 1989) is an American actress and singer. She is known for her role as Stacie Conrad in the musical films "Pitch Perfect" (2012) , "Pitch Perfect 2" (2015) and the upcoming "Pitch Perfect 3". She is also known for her role of Alexis in the party film "Project X" (2012), and her role on the first season of the TBS comedy "Ground Floor".

Question: What is the next movie in which Anna Kendrick will appear with the actress who played Alexis in the file "Project X?"
Answer: Pitch Perfect 3
Title: Alexandra Andresen

Content:
Alexandra Gamlemshaug Andresen (born 23 July 1996) is a Norwegian heiress, and as of 2016 , the world's youngest billionaire.  Her net worth is estimated at $1.2 billion (£862 million).

Title: Ferd (company)

Content:
Ferd is a Norwegian holding company which holds partial ownership in companies within industry and finance as well as a real estate portfolio.  The company has 37 employees and is owned by Johan H. Andresen and his two daughters Katharina and Alexandra; it was established in 2001.  The group also has a number of venture and private equity holdings.

Question: Who is the father of the world's youngest billionaire as of 2016?
Answer: Johan H. Andresen
Title: Doppler effect

Content:
The Doppler effect (or the Doppler shift) is the change in frequency or wavelength of a wave for an observer who is moving relative to the wave source.  It is named after the Austrian physicist Christian Doppler, who described the phenomenon in 1842.

Title: Christian Doppler

Content:
Christian Andreas Doppler ( ; ] ; 29 November 1803 – 17 March 1853) was an Austrian mathematician and physicist.  He is celebrated for his principle — known as the Doppler effect — that the observed frequency of a wave depends on the relative speed of the source and the observer.  He used this concept to explain the color of binary stars.

Question: What year was the phenomenon used to explain the color of binary stars described?
Answer: 1842
Title: Ian Clarkin

Content:
Ian Clarkin (born February 14, 1995) is a pitcher drafted by the New York Yankees at number 33 overall in the first round of the 2013 Major League Baseball Draft . On June 17, 2013, the Yankees signed Clarkin with a slot-money deal worth $1,650,100. He was traded on July 18, 2017 along with Tyler Clippard and Blake Rutherford in exchange for Todd Frazier, David Robertson, and Tommy Kahnle.

Title: Todd Frazier

Content:
Todd Brian Frazier (born February 12, 1986) is an American professional baseball third baseman for the New York Yankees of Major League Baseball (MLB) and former Little Leaguer. He previously played for the Cincinnati Reds and Chicago White Sox. Frazier is 6'3, 215 lbs, right-handed, was a shortstop in college, and was converted to the outfield in 2009. Frazier has also played first base. He is nicknamed "The ToddFather".

Question: Ian Clarkin (born February 14, 1995) is a pitcher drafted by the New York Yankees at number 33 overall in the first round of the 2013 Major League Baseball Draft, he was traded on July 18, 2017 along with Tyler Clippard and Blake Rutherford in exchange for Todd Brian Frazier (born February 12, 1986) is an American professional baseball third baseman for which team of the MLB?
Answer: New York Yankees
Title: ReDRagon

Content:
reDRagon is a professional wrestling tag team consisting of Bobby Fish and Kyle O'Reilly. They are currently signed to WWE, where they performs in its developmental branch NXT. The duo is best known for their work in Ring of Honor (ROH), where they are former three-time ROH World Tag Team Champions, and have also appeared in New Japan Pro Wrestling (NJPW) through ROH's talent exchange partnership, where they are former two-time IWGP Junior Heavyweight Tag Team Champions.

Title: Kyle O'Reilly

Content:
Kyle Greenwood (born March 1, 1987) is a Canadian professional wrestler better known by the ring name Kyle O'Reilly, he is currently signed to WWE, where he performs in its developmental branch NXT. He is best known for his time in with Ring of Honor (ROH). He also worked for New Japan Pro Wrestling and competed for several independent promotions, most notably Pro Wrestling Guerrilla. O'Reilly is a former one-time ROH World Champion, three-time ROH World Tag Team Champion alongside Bobby Fish as reDRagon, while in PWG he is a former one-time World Champion and the winner of the promotion's 2013 Battle of Los Angeles.

Question: Which Canadian professional wrestler was part of a team with Bobby Fish?
Answer: Kyle O'Reilly
Title: Harry Bamford (footballer, born 1886)

Content:
Harold Walley Bamford (1886 – 26 November 1915) was an English professional footballer who played as a half-back for Southampton in the Southern League from 1908 to 1911, and later for Glossop in the Football League.

Title: Southampton F.C.

Content:
Southampton Football Club is a professional association football club based in Southampton, Hampshire, England, which plays in the Premier League, the top tier of English football.

Question: Which professional association football club based in Southampton, Hampshire, England did Harry Bamford play as a half-back for?
Answer: Southampton Football Club
Title: Madhup Mudgal

Content:
Madhup Mudgal is an Indian Hindustani classical music vocalist., known for his khayal and bhajan renditions. A disciple of Kumar Gandharva, he is also a composer, conductor and has been principal of the Gandharva Mahavidyalaya, Delhi, a music and dance school since 1995.

Title: Kumar Gandharva

Content:
Kumar Gandharva or Shivaputra Siddharamayya Komkalimath (pronunciation:] (8 April 1924 – 12 January 1992) was a Hindustani classical singer, well known for his unique vocal style and his refusal to be bound by the tradition of any gharana. The name "Kumar Gandharva" is a title given to him when he was a child prodigy; a Gandharva is a musical spirit in Hindu mythology.

Question: Madhup Mudgal is an Indian Hindustani classical music vocalist, and is a disciple of who, which was a Hindustani classical singer, well known for his unique vocal style and his refusal to be bound by the tradition of any gharana?
Answer: Kumar Gandharva
Title: Perfect Castaway

Content:
"Perfect Castaway" is the twelfth episode of the fourth season of the American animated television series "Family Guy". It originally aired on Fox in the United States on September 18, 2005. In the episode, Peter, Cleveland, Joe and Quagmire get stranded on an island and are rescued after months but when Peter returns home he realizes that Lois has married Brian. The episode is a reference to the 2000 films "The Perfect Storm" and "Cast Away".

Title: Cast Away

Content:
Cast Away is a 2000 American epic survival drama film directed and co-produced by Robert Zemeckis and starring Tom Hanks, Helen Hunt, and Nick Searcy. The film depicts a FedEx employee stranded on an uninhabited island after his plane crashes in the South Pacific and his attempts to survive on the island using remnants of his plane's cargo.

Question: What Family Guy season featured a reference to the film "The Perfect Storm" and a 2000 American survival drama starring Tom Hanks, Helen Hunt, and Nick Searcy? 
Answer: fourth season
Title: Yorktown Center

Content:
Yorktown Center is an enclosed regional shopping mall located in the village of Lombard, a suburb of Chicago, Illinois, United States.  Anchor stores include Carson's, JCPenney, and a flagship Von Maur (whose location is the second largest in the chain, the largest being at Perimeter Mall that opened in 2012 in Dunwoody, Georgia).  The mall also features two junior anchor stores, HomeGoods and Marshalls, and more than 100 other stores on its two levels.  Other amenities include a food court, a movie theater (AMC Theatres, formerly a General Cinema), and an outdoor concourse of shops known as The Shops on Butterfield.

Title: AMC Theatres

Content:
AMC Theatres (originally an abbreviation for American Multi-Cinema, often referred to simply as AMC and known in some countries as AMC Cinemas) is an American movie theater chain owned and operated by AMC Entertainment Inc., which is itself owned by AMC Entertainment Holdings, Inc., majority-owned by Chinese conglomerate Dalian Wanda Group.  Founded in 1920, AMC has the largest share of the American theater market ahead of Regal Entertainment Group and Cinemark Theatres.  The chain has 86 locations in mainland China, home of the Dalian Wanda Group.  The company's headquarters are located in Leawood, Kansas.

Question:  What are two other big American Movie theater chains besides the one that is present at the Yorktown Center in Lombard?
Answer: Regal Entertainment Group and Cinemark Theatres
Title: Steve Clarkson

Content:
Steven Levert "Steve" Clarkson (born October 31, 1961) is an American football coach. Based in Pasadena, California, he is considered a top quarterback coach. Clarkson has tutored Ben Roethlisberger, Brett Hundley, Matt Leinart, J. P. Losman, Gino Torretta, Matt Barkley, Tim Tebow, Josh Freeman, and Jimmy Clausen, among others. Clarkson is also known for helping to get offers for David Sills from University of Southern California and Tate Martell from the University of Washington at ages of 13. David Sills currently attends West Virginia University and Tate Martell has committed to Ohio State University.

Title: Matt Barkley

Content:
Matthew Montgomery Barkley (born September 8, 1990) is an American football quarterback who is currently a free agent. He played college football at USC, and was drafted by the Philadelphia Eagles in the fourth round of the 2013 NFL Draft. Barkley has also played for the Arizona Cardinals, Chicago Bears and San Francisco 49ers.

Question: Steven Levert "Steve" Clarkson (born October 31, 1961) is an American football coach, Clarkson has tutored Matthew Montgomery Barkley, an American football quarterback who is currently a free agent, born on which date?
Answer: September 8, 1990
Title: The Sane Asylum

Content:
The Sane Asylum is the debut album by the American thrash metal band Blind Illusion. It was originally released in 1988 through Combat Records. The album features guitarist Larry LaLonde and bassist Les Claypool before they went on to work on Primus and was produced by Metallica guitarist Kirk Hammett.

Title: Primus (band)

Content:
Primus is an American rock band based in San Francisco, California, currently composed of bassist/vocalist Les Claypool, guitarist Larry "Ler" LaLonde and drummer Tim "Herb" Alexander. Primus originally formed in 1984 with Claypool and guitarist Todd Huth, later joined by drummer Jay Lane, though the latter two departed the band at the end of 1988. Featuring LaLonde and Alexander, Primus recorded their debut "Suck on This" in 1989, followed by four studio albums: "Frizzle Fry", "Sailing the Seas of Cheese", "Pork Soda", and "Tales from the Punchbowl". Alexander left the band in 1996, replaced by Bryan "Brain" Mantia, and Primus went on to record the original theme song for the TV show "South Park" and two more albums, "Brown Album" and "Antipop", before declaring a hiatus in 2000.

Question: The Sane Asylum is the debut album by the American thrash metal band Blind Illusion, the album features guitarist Larry LaLonde and bassist Les Claypool before they went on to work on Primus, an American rock band based in San Francisco, in which US state?
Answer: California
Title: Christian Brothers University

Content:
Christian Brothers University is the oldest collegiate degree-granting institution in the city of Memphis. The university is run by the Christian Brothers, a Roman Catholic religious order founded by St. John Baptist de la Salle, the patron saint of teachers. It is located in Midtown Memphis near the Liberty Bowl Memorial Stadium.

Title: San Diego State University

Content:
San Diego State University (SDSU, San Diego State) is a public research university in San Diego, California, and is the largest and oldest higher education institution in San Diego County. Founded in 1897 as San Diego Normal School, it is the third-oldest university in the 23-member California State University (CSU). SDSU has a Fall 2016 student body of 34,688 and an alumni base of more than 280,000.

Question: Which of the following is located near the Liberty Bowl Memorial Stadium: San Diego State University or Christian Brothers University?
Answer: Christian Brothers University
Title: The Fiery Trial

Content:
The Fiery Trial: Abraham Lincoln and American Slavery is a historical non-fiction book written by American historian Eric Foner. Published in 2010 by W. W. Norton & Company, the book serves as a biographical portrait of United States President Abraham Lincoln, discussing the evolution of his stance on slavery in the United States over the course of his life.

Title: Eric Foner

Content:
Eric Foner (born February 7, 1943) is an American historian. He writes extensively on American political history, the history of freedom, the early history of the Republican Party, African American biography, Reconstruction, and historiography, and has been a member of the faculty at the Columbia University Department of History since 1982. Foner is a leading contemporary historian of the post-Civil War Reconstruction period, having published "Reconstruction: America's Unfinished Revolution, 1863-1877" in 1989 and more than 10 other books on the topic. His free online courses on "The Civil War and Reconstruction," published in 2014, are available from Columbia University on ColumbiaX.

Question: What is the free online course offered by the writer of The Fiery Trial: Abraham Lincoln and American Slavery?
Answer: The Civil War and Reconstruction
Title: Zinnia

Content:
Zinnia is a genus of plants of the sunflower tribe within the daisy family. They are native to scrub and dry grassland in an area stretching from the Southwestern United States to South America, with a centre of diversity in Mexico. Members of the genus are notable for their solitary long-stemmed flowers that come in a variety of bright colors. The genus name honors German master botanist Johann Gottfried Zinn (1727–59).

Title: Pachypodium

Content:
Pachypodium is a genus of succulent spine-bearing trees and shrubs, native to Madagascar and Africa. It belongs to the dogbane family, Apocynaceae. "Pachypodium" comes from a Latin form from Greek "pachus" (thick) and "podion" (foot) (or Gk podos, root form of pous, foot), hence meaning "thick-footed".

Question: Which genus of plant is part of the daisy family, Zinnia or Pachypodium?
Answer: Zinnia
Title: Garry Marshall

Content:
Garry Kent Marshall (November 13, 1934 – July 19, 2016) was an American actor, director, producer, writer, and voice artist best known for creating "Happy Days" and its various spin-offs, developing Neil Simon's 1965 play "The Odd Couple" for television, and directing "Pretty Woman", "Runaway Bride", "Valentine's Day", "New Year's Eve", "Mother's Day", ""The Princess Diaries", and "".  He provided the voice of Buck Cluck in "Chicken Little".

Title: Valentine's Day (2010 film)

Content:
Valentine's Day is a 2010 American romantic comedy film directed by Garry Marshall.  The screenplay and the story were written by Katherine Fugate, Abby Kohn and Marc Silverstein.  The film consists of an ensemble cast led by Jessica Alba, Kathy Bates, Jessica Biel, Bradley Cooper, Eric Dane, Patrick Dempsey, Héctor Elizondo, Jamie Foxx, Jennifer Garner, Topher Grace, Anne Hathaway, Ashton Kutcher, Queen Latifah, Taylor Lautner, George Lopez, Shirley MacLaine, Emma Roberts, Julia Roberts, Carter Jenkins, and Taylor Swift in her film debut.  While the film received negative reviews, it was a major box office success.

Question: What year was this film released that starred an ensemble cast, including Jessica Alba, Kathy Bates, and Jessica Biel, and was directed by the same director of Pretty Woman?
Answer: 2010
Title: Caribbean Rising

Content:
Caribbean Rising Tour was a concert tour hosted by MTV Networks. It featured performances by more than eighty artists across several different musical genres including reggae, dancehall, reggaeton, soca, quelbe, hip hop, and calypso. The concert series was held in conjunction with the launch of Tempo Networks, which debuted "in 20 Caribbean markets, providing both original and acquired programming." The channel launched in the United States in 2006. The tour featured performances by mainstream artists such as Rihanna, The Game, Musiq Soulchild, Elephant Man, Wyclef Jean and Ivy Queen, among others.

Title: Musiq Soulchild

Content:
Taalib Johnson, professionally known as Musiq Soulchild or Musiq ( ; born September 16, 1977) is an American singer and songwriter whose style blends R&B, funk, blues, jazz, gospel influences fused with hip hop.

Question: Who hosted a 2006 Caribbean tour featuring Taalib Johnson?
Answer: MTV Networks
Title: Trent Reznor

Content:
Michael Trent Reznor (born May 17, 1965) is an American singer, songwriter, musician, record producer, and film score composer.

Title: The Prodigy

Content:
The Prodigy are an English electronic music group from Braintree, Essex, formed in 1990 by keyboardist and songwriter Liam Howlett. The first line-up of the band also included Maxim (MC and vocalist), Keith Flint (dancer and vocalist), Leeroy Thornhill (dancer and live keyboardist), and female dancer and vocalist Sharky. Along with The Chemical Brothers, Fatboy Slim, and other acts, The Prodigy have been credited as pioneers of the big beat genre, which achieved mainstream popularity in the 1990s. Their style ranges from rave, hardcore techno, electro-industrial, jungle and breakbeat and big beat, adding punk vocal elements in later works.

Question:  Who was a film score composer, Trent Reznor or The Prodigy 
Answer: Trent Reznor
Title: Black-tailed prairie dog

Content:
The black-tailed prairie dog ("Cynomys ludovicianus"), is a rodent of the family Sciuridae found in the Great Plains of North America from about the United States-Canada border to the USA-Mexico border.  Unlike some other prairie dogs, these animals do not truly hibernate.  The black-tailed prairie dog can be seen above ground in midwinter.  A black-tailed prairie dog town in Texas was reported to cover 64000 km2 and included 400,000,000 individuals.  Prior to habitat destruction, this species may have been the most abundant prairie dog in central North America.  This species was one of two described by the Lewis and Clark Expedition in the journals and diaries of their expedition.

Title: Old Baldy (Lynch, Nebraska)

Content:
Old Baldy, also known as the Tower, is a hill located near the village of Lynch, in Boyd County, in the northern part of the state of Nebraska in the Midwestern United States.  It was visited by the Lewis and Clark Expedition on their way up the Missouri River in 1804; nearby, they discovered a colony of prairie dogs, an animal previously unknown to scientists.

Question: What animal did Lewis and Clark newly discover during their 1804 expedition up Old Baldy in Nebraska?
Answer: black-tailed prairie dog
Title: John Monash

Content:
General Sir John Monash, ( ; 27 June 1865 – 8 October 1931) was a civil engineer and an Australian military commander of the First World War.  He commanded the 13th Infantry Brigade before the war and then, shortly after its outbreak, became commander of the 4th Brigade in Egypt, with whom he took part in the Gallipoli campaign.  In July 1916 he took charge of the newly raised 3rd Division in northwestern France and in May 1918 became commander of the Australian Corps, at the time the largest corps on the Western Front.  The successful Allied attack at the Battle of Amiens on 8 August 1918, which expedited the end of the war, was planned by Monash and spearheaded by British forces including the Australian and Canadian Corps under Monash and Arthur Currie.  Monash is considered one of the best Allied generals of the First World War and the most famous commander in Australian history.

Title: Geoffrey Serle

Content:
Alan Geoffrey Serle (10 March 1922 – 27 April 1998), known as Geoff, was an Australian historian, who is best known for his books on the colony of Victoria; "The Golden Age" (1963) and "The Rush to be Rich" (1971) and his biographies of John Monash, John Curtin and Robin Boyd.

Question: What was the birth date of the Australian historian who wrote a biography of the commander of the 13th infantry brigade before the First World War?
Answer: 10 March 1922
Title: Foodworks

Content:
FoodWorks is the brand the Australian independent retail supermarket group Australian United Retailers Limited (AURL) trade under.  The AURL was created in November 2004 from the Merger of the FoodWorks Supermarket Group Ltd (FSG) and Australian United Retailers (AUR).  Its main competitors are Woolworths, Coles, Bi-Lo, IGA, and Aldi.  It is Australia's second largest leading independent supermarket retailing group, supporting in excess of $1.35 billion in annual sales at the retail level.

Title: Coles Supermarkets

Content:
Coles Supermarkets Australia Pty Ltd, trading as Coles, is an Australian supermarket chain owned by Wesfarmers.

Question: Foodworks has a competitor in the supermarket chain owned by what company?
Answer: Wesfarmers
Title: Partizan Midi-Minuit

Content:
Partizan Midi-Minuit is a French company, which produced videos such as the multi-award-winning "Cog" television advertisement for the Honda Accord, the 2004 ads for 7-Up, featuring Fido Dido, music video for U2's Vertigo.  and the 2016 film "Moonwalkers".

Title: Moonwalkers (film)

Content:
Moonwalkers is a 2015 French comedy film directed by Antoine Bardou-Jacquet in his directorial debut, and written by Dean Craig.  The film stars Ron Perlman, Rupert Grint, and Robert Sheehan.  The film is based on Moon landing conspiracy theories.  The film had its world premiere at SXSW on March 14, 2015.  The film was released on January 15, 2016, in a limited release and through video on demand by Alchemy.

Question: What is the nationality of the company that produced Antoine-Jacquet's directorial debut film?
Answer: French