MhoOmm/HotpotQA-Extractive-Reader huggingface dataset:
Title: Emirates Flight 407

Content:
Emirates Flight 407 was an Emirates flight flying from Melbourne to Dubai using the Airbus A340-500. On 20 March 2009, the flight failed to take off properly at Melbourne Airport, hitting several structures at the end of the runway before eventually climbing enough to return to the airport for a safe landing. Although no fatalities or injuries resulted, damage to the aircraft was severe enough for the event to be classified by Australian Transport Safety Bureau as an "accident". It has been described "as close as we have ever come to a major aviation catastrophe in Australia" by aviation officials.

Title: Melbourne Airport

Content:
Melbourne Airport (IATA: MEL, ICAO: YMML) , colloquially known as Tullamarine Airport, is the primary airport serving the city of Melbourne, and the second busiest airport in Australia. It was opened in 1970 to replace the nearby Essendon Airport. Melbourne Airport is the sole international airport of the four airports serving the Melbourne metropolitan area.

Question: which primary airport serving the city of Melbourne dealt with an "accident" named Emirates Flight 407?
Answer: Melbourne Airport
Title: Pentagram (Indian band)

Content:
Pentagram is a four-piece Indian rock/electronica band started in 1994 in Mumbai, India.  Regarded as one of the pioneers of original Indian independent music, the band has received major recognition.

Title: It's OK, It's All Good

Content:
It's OK, It's All Good is an album by the Mumbai-based band Pentagram.

Question: It's OK, It's All Good is an album by a band that formed in which year ?
Answer: 1994
Title: Pattinapakkam

Content:
Pattinapakkam is an upcoming Indian Tamil thriller film written and directed by Jayadev.  The film stars Kalaiyarasan and Anaswara Kumar in the leading roles, with Chaya Singh and John Vijay in supporting roles.  Featuring music composed by Ishaan Dev, the film will be released in early 2017.

Title: Ishaan Dev

Content:
Ishaan Dev better known as shaan is an Indian music composer, singer-songwriter, multi-instrumentalist, music programmer and stage performer in several South Indian languages.

Question: Who is directing the upcoming thriller film featuring music by shaan?
Answer: Jayadev
Title: Roland Deschain

Content:
Roland Deschain of Gilead is a fictional character and the protagonist of Stephen King's "The Dark Tower" series. He is the son of Steven and Gabrielle Deschain and is descended from a long line of "gunslingers", peacekeepers and diplomats of Roland's society.

Title: The Dark Tower (series)

Content:
The Dark Tower is a series of eight books written by American author Stephen King that incorporates themes from multiple genres, including dark fantasy, science fantasy, horror, and Western. It describes a "gunslinger" and his quest toward a tower, the nature of which is both physical and metaphorical. The series, and its use of the Dark Tower, expands upon Stephen King's multiverse and in doing so, links together many of his other novels. King has described the series as his "magnum opus". In addition to the eight novels of the series proper that comprise 4,250 pages, many of King's other books relate to the story, introducing concepts and characters that come into play as the series progresses.

Question: How many books are in the Stephen King series of which Roland Deschain of Gilead is the protagonist?
Answer: eight
Title: Rob Marshall

Content:
Rob Marshall (born October 17, 1960) is an American theater director, film director, and choreographer.  His most noted work is the 2002 Academy Award for Best Picture winner "Chicago", for which he won a Directors Guild of America Award, as well as Academy Award, BAFTA, and Golden Globe nominations for Best Director.  A five-time Tony Award nominee, he also won a Primetime Emmy Award for his choreography in the TV movie "Annie" (1999).

Title: Pirates of the Caribbean: On Stranger Tides

Content:
Pirates of the Caribbean: On Stranger Tides is a 2011 American fantasy swashbuckler film, the fourth installment in the "Pirates of the Caribbean" film series and the sequel to "" (2007).  It is the first film in the series not to be directed by Gore Verbinski, being replaced by Rob Marshall.  Jerry Bruckheimer again served as producer.  The film is technically a stand-alone sequel to the previous installments.  In the film, which draws its plot loosely from the novel "On Stranger Tides" by Tim Powers, Captain Jack Sparrow (Johnny Depp) is joined by Angelica (Penélope Cruz) in his search for the Fountain of Youth, confronting the infamous pirate Blackbeard (Ian McShane).  The film was produced by Walt Disney Pictures and released in the United States on May 20, 2011.  It was the first film in the series to be released in the Disney Digital 3-D and IMAX 3D formats.

Question: Who is the american actor born in 1960 who replaced Gore Verbinski as director for Pirates of the Caribbean?
Answer: Rob Marshall
Title: Granai airstrike

Content:
The Granai airstrike, sometimes called the Granai massacre, refers to the killing of approximately 86 to 147 Afghan civilians by an airstrike by a US Air Force B-1 Bomber on May 4, 2009, in the village of Granai (sometimes spelled Garani or Gerani) in Farah Province, south of Herat, Afghanistan.

Title: Rockwell B-1 Lancer

Content:
The Rockwell B-1 Lancer is a supersonic variable-sweep wing, heavy bomber used by the United States Air Force (USAF).  It is commonly called the "Bone" (from "B-One").  It is one of three strategic bombers in the USAF fleet , the other two being the B-2 Spirit "Stealth Bomber", and the B-52 Stratofortress.

Question: What was the bomber commonly known as that was used in the Granai airstrike?
Answer: Bone
Title: Swanee (singer)

Content:
John Swan {'1': ", '2': ", '3': ", '4': "} (born 1952 in Glasgow, Scotland), better known as Swanee, is a Scottish-born Australian rock singer.

Title: Mark Evans (musician)

Content:
Mark Whitmore Evans (born 2 March 1956) is an Australian bass guitarist for the Australian rock band Rose Tattoo who was an early member of hard rock band AC/DC from March 1975 to June 1977. His playing featured on their albums "T.N.T", "High Voltage", "Dirty Deeds Done Dirt Cheap", "Let There Be Rock" and "'74 Jailbreak". Evans has played for numerous other groups, sometimes on lead guitar, including Finch (a.k.a. Contraband), Cheetah, Swanee, Heaven and The Party Boys. Evans' autobiography, "Dirty Deeds: My Life Inside/Outside of AC/DC" was released in December 2011.

Question: What does Mark Evans and Swanee have in common?
Answer: Australian
Title: Minneapolis Auditorium

Content:
Minneapolis Auditorium was an indoor arena in Minneapolis, Minnesota.  It hosted the NBA's Minneapolis Lakers from 1947 until they moved to the Minneapolis Armory in 1959.  The arena held 10,000 people and was built in 1927.  The building fell into obscurity after the opening of the Met Center in suburban Bloomington.  It was demolished in 1989 to make way for the Minneapolis Convention Center.

Title: Minneapolis Armory

Content:
The Minneapolis Armory is located in downtown Minneapolis, Minnesota, United States.  The armory was built for the Minnesota National Guard in 1935–36 and was listed on the National Register of Historic Places in 1985.

Question: When was the building that was built for the Minnesota National Guard in 1935–36 demolished?
Answer: 1989
Title: The Mortal Storm

Content:
The Mortal Storm is a 1940 drama film from MGM directed by Frank Borzage and starring Margaret Sullavan and James Stewart.  The film's theme is the impact upon a nation's population when the country becomes fascist.  The supporting cast features Robert Young, Robert Stack, Frank Morgan, Dan Dailey, Ward Bond and Maria Ouspenskaya.

Title: Maria Ouspenskaya

Content:
Maria Alekseyevna Ouspenskaya (Russian: Мария Алeкceeвнa Успенская ; July 29, 1876 – December 3, 1949) was a Russian actress and acting teacher.  She achieved success as a stage actress as a young woman in Russia, and as an elderly woman in Hollywood films.

Question: What is the middle name of Russian actresses who played a supporting role in The Mortal Storm? 
Answer: Alekseyevna
Title: Gerrit Blaauw

Content:
Gerrit Anne (Gerry) Blaauw (born July 17, 1924) is a Dutch computer scientist, known as one of the principal designers of the IBM System/360 line of computers, together with Fred Brooks, Gene Amdahl, and others.

Title: Gene Amdahl

Content:
Gene Myron Amdahl (November 16, 1922 – November 10, 2015) was an American computer architect and high-tech entrepreneur, chiefly known for his work on mainframe computers at IBM and later his own companies, especially Amdahl Corporation. He formulated Amdahl's law, which states a fundamental limitation of parallel computing.

Question: Which company did both computer scientist Gerrit Blaauw and computer architect Gene Amdahl work for?
Answer: IBM
Title: Alemannic German

Content:
Alemannic (German: ) is a group of dialects of the Upper German branch of the Germanic language family. The name derives from the ancient Germanic alliance of tribes known as the Alemanni ("all men").

Title: Alemannic Wikipedia

Content:
The Alemannic Wikipedia (Alemannic: "Alemannischi Wikipedia") is the Alemannic language edition of the Web-based free-content encyclopedia Wikipedia. The project was started on November 13, 2003 as an Alsatian language edition. A year later it was expanded to encompass all Alemannic dialects because of low activity in the first year. Since 2004 all Alemannic dialects are accepted on als:wp.

Question: Which branch of dialect is the Alemannic Wikipedia based on?
Answer: German
Title: Joe Jonas

Content:
Joseph Adam "Joe" Jonas (born August 15, 1989) is an American singer and actor. Jonas first rose to fame as a member of the pop-rock band Jonas Brothers, along with his brothers Kevin and Nick. The band's debut album, "It's About Time" (2006), was a commercial failure following a limited release. The group signed with Hollywood Records, and in 2007 released their eponymous second studio album. The album went on to be a commercial success for the group, selling over two million copies in the United States alone. The group became heavily involved with the Disney Channel and later made their film debut in the Disney Channel Original Movie "Camp Rock" (2008). The film and its soundtrack became a major hit for the network and helped propel the brothers into further commercial success. Their third studio album, "A Little Bit Longer" (2008), became their first to top the "Billboard" 200 and went on to become their highest selling album to date. The album's lead single became a top five hit in the United States. Their fourth studio album, "Lines, Vines and Trying Times" (2009) became their second to top the charts in the United States. The brothers also starred in two of their Disney Channel series from 2009 to 2010, being "JONAS L.A." and "". In 2010, the group starred in "", reprising their roles from the original film.

Title: Brent Hinds

Content:
Brent Hinds (born William Brent Hinds; January 16, 1974) is an American musician best known as a member of the Atlanta, Georgia metal band Mastodon, in which he shares guitar duties with Bill Kelliher and vocal duties with Troy Sanders and Brann Dailor.

Question: Who is older Brent Hinds or Joe Jonas ?
Answer: Brent Hinds
Title: Valentin Glushko

Content:
Valentin Petrovich Glushko (Russian: Валенти́н Петро́вич Глушко́ , "Valentin Petrovich Glushko"; Ukrainian: Валентин Петрович Глушко , "Valentyn Petrovych Hlushko"; born 2 September 1908 – 10 January 1989), was a Soviet engineer, and designer of rocket engines during the Soviet/American Space Race.

Title: Energia Lunar Expedition

Content:
The Energia Lunar Expedition was a project that was initiated by Valentin Glushko during 1988 to create a lunar base using the Energia booster.  The moon base was to be eventually used for mining helium 3 from the lunar surface.

Question: Aside from being an engineer, what major category of devices was the initiator of the Energia Lunar Expedition well known for having designed?
Answer: rocket engines
Title: Homo Academicus

Content:
Homo Academicus (Hangul: 공부하는 인간: 호모 아카데미쿠스 ) is a South Korean documentary television program broadcast by Korean Broadcasting System (KBS). It is narrated by Yoo Seung-ho, and hosted by Lilli Margolin, Scott Yim, Jenny Martin, and Bryan Kauder.

Title: Yoo Seung-ho

Content:
Yoo Seung-ho (; born 17 August 1993) is a South Korean actor who rose to fame as a child actor in the film "The Way Home" (2002). After his two-year mandatory military service, he headlined the legal drama "" (2015) and historical films "The Magician" (2015), "" (2016), as well as historical drama "" (2017).

Question: The Korean program Homo Academicus was narrated by the child actor that achieved fame in which 2002 film?
Answer: The Way Home
Title: Byun Baek-hyun

Content:
Byun Baek-hyun (born May 6, 1992), better known mononymously as Baekhyun, is a South Korean singer and actor.  He is a member of the South Korean-Chinese boy group EXO, its sub-group EXO-K and sub-unit EXO-CBX.

Title: Exo (band)

Content:
Exo (Korean: 엑소 ; stylized as EXO) is a South Korean-Chinese boy group based in Seoul.  Formed by S.M. Entertainment in 2011, the group debuted in 2012 with twelve members separated into two subgroups, Exo-K (Suho, Baekhyun, Chanyeol, D.O., Kai, and Sehun) and Exo-M (Xiumin, Lay, Chen and former members Kris, Luhan and Tao ), performing music in Korean and Mandarin respectively.  Exo's first album "XOXO" (2013), which contained the breakthrough hit "Growl", was a critical and commercial success, winning both Disk Daesang at the 28th Golden Disk Awards and Album of the Year at the 15th Mnet Asian Music Awards.  It sold over one million copies, making Exo the best-selling Korean artist in twelve years.  Subsequent albums and EPs continued with strong sales, and Exo were ranked the most influential celebrity by "Forbes" Korea Power Celebrity for the years 2014 and 2015.  They have been named "the biggest boyband in the world" by media outlets.

Question: In which year was this musician born who belongs to the subgroup of Exo along with Suho, Chanyeol, D.O., Kai, and Sehun?
Answer: 1992
Title: Thomas Little Heath

Content:
Sir Thomas Little Heath ( ; 5 October 1861 – 16 March 1940) was a British civil servant, mathematician, classical scholar, historian of ancient Greek mathematics, translator, and mountaineer. He was educated at Clifton College. Heath translated works of Euclid of Alexandria, Apollonius of Perga, Aristarchus of Samos, and Archimedes of Syracuse into English.

Title: Aristarchus of Samos

Content:
Aristarchus of Samos ( ; Greek: Ἀρίσταρχος ὁ Σάμιος , "Aristarkhos ho Samios"; c. 310 – c. 230 BC) was an ancient Greek astronomer and mathematician who presented the first known model that placed the Sun at the center of the known universe with the Earth revolving around it (see Solar system). He was influenced by Philolaus of Croton, but Aristarchus identified the "central fire" with the Sun, and he put the other planets in their correct order of distance around the Sun. Like Anaxagoras before him, he suspected that the stars were just other bodies like the Sun, albeit further away from Earth. He was also the first one to deduce the rotation of earth on its axis. His astronomical ideas were often rejected in favor of the incorrect geocentric theories of Aristotle and Ptolemy. Nicolaus Copernicus had attributed the heliocentric theory to Aristarchus.

Question: Sir Thomas Little Heath works of what ancient Greek astronomer and mathematician?
Answer: Aristarchus of Samos
Title: David Oistrakh

Content:
David Fyodorovich Oistrakh (30 September [O.S. 17 September] 1908 – 24 October 1974) was a renowned Soviet classical violinist and violist.

Title: Violin Concerto No. 1 (Shostakovich)

Content:
The Violin Concerto No. 1 in A minor, Opus 77, was originally written by Dmitri Shostakovich in 1947–48.  He was still working on the piece at the time of the Zhdanov decree, and in the period following the composer's denunciation the work could not be performed.  In the time between the work's initial completion and the first performance on 29 October 1955, the composer and its dedicatee, David Oistrakh, worked on a number of revisions.  The work was finally premiered by the Leningrad Philharmonic under Yevgeny Mravinsky.  It was well received, Oistrakh remarking on the "depth of its artistic content" and describing the violin part as a "pithy 'Shakespearian' role".

Question: Violin Concerto No. 1 was dedicated to the classical violinist of what nationality?
Answer: Soviet
Title: Howlin Maggie

Content:
Howlin' Maggie was a four-piece band founded by (and fronted by) Harold "Happy" Chichester in Columbus, OH in 1994. Chichester was previously the bassist for Royal Crescent Mob, and is also a founding member of The Twilight Singers with Greg Dulli of The Afghan Whigs.

Title: Kevin Devine

Content:
Kevin Devine (born December 19, 1979) is an American songwriter and musician from Brooklyn, New York, who is known for his introspective and political themes. He is a contemporary member of the underground indie rock and indie folk musical scenes, and his influences range from older indie artists such as Neutral Milk Hotel, Elliott Smith and Pavement to more mainstream and well known acts such as Nirvana and Bob Dylan. Recently, Kevin Devine has rejoined his previous band, Miracle of 86, for a series of reunion shows.

Question: who was from Columbus, Howlin Maggie or Kevin Devine?
Answer: Howlin' Maggie
Title: Han Hyo-joo

Content:
Han Hyo-joo (born February 22, 1987) is a South Korean film and television actress.  She is best known for her leading roles in television drama series: "Brilliant Legacy" (2009); "Dong Yi" (2010) and "W - Two Worlds" (2016); as well as the film "Cold Eyes" (2013), for which she won Best Actress at the 34th Blue Dragon Film Awards.

Title: Cold Eyes

Content:
Cold Eyes (; lit.  "Stakeout" or "Surveillance") is a 2013 South Korean film starring Sol Kyung-gu, Jung Woo-sung, Han Hyo-joo, Jin Kyung and Lee Junho.  A remake of 2007 Hong Kong film "Eye in the Sky", the film is about detectives from the surveillance team of a special crime unit who work together to take down a bank robbing organization.

Question: What film starred the Korean actress Han Hyo-Joo?
Answer: Cold Eyes
Title: Honey, Wheat and Laughter

Content:
Honey, Wheat and Laughter is the third studio album by Anne Murray issued in 1970 on Capitol Records.  The album was only released in Canada.  It contained work by, among others, James Taylor and Gene MacLellan; MacLellan's "Put Your Hand in the Hand" would become a top-ten hit for the band Ocean in 1971.

Title: Anne Murray

Content:
Morna Anne Murray {'1': ", '2': ", '3': ", '4': "} (born June 20, 1945), known professionally as Anne Murray, is a Canadian singer in pop, country, and adult contemporary music whose albums have sold over 55 million copies worldwide.

Question: What is the formal name of the artist that created Honey, Wheat and Laughter?
Answer: Morna Anne Murray
Title: Geoff Rickly

Content:
Geoffrey William "Geoff" Rickly (born March 8, 1979) is an American musician, best known as the lead singer and songwriter of rock band Thursday. Rickly is also a member of hardcore punk band United Nations, and the alternative rock group No Devotion with former members of Lostprophets, and is the founder of the record label Collect Records.

Title: James Mercer (musician)

Content:
James Russell Mercer (born December 26, 1970) is an American singer-songwriter, guitarist, and musician. He is the founder, vocalist, lead singer-songwriter, and sole remaining original member of the indie rock group The Shins. In 2009, Mercer and producer Danger Mouse formed the side project Broken Bells, for which they released a self-titled album in March 2010, followed by "After the Disco" in 2014. Mercer has also acted, appearing in Matt McCormick's feature film "Some Days Are Better Than Others", which premiered in 2010.

Question: Geoff Rickly and James Mercer, are both of which nationality?
Answer: American
Title: 2004 in film

Content:
The year 2004 in film involved some significant events.  Major releases of sequels took place.  It included blockbuster films like "Shrek 2", "Harry Potter and the Prisoner of Azkaban", "The Bourne Supremacy", "Van Helsing", "The Passion of the Christ", "", "Thunderbirds", "Meet the Fockers", "Harold and Kumar", "The Day After Tomorrow", "Anchorman", "Saw", "", "Spider-Man 2", "Alien vs. Predator", "The Incredibles", "Kill Bill Vol.  2", "Fahrenheit 9/11", "I, Robot", "Ocean's Twelve" and "".

Title: Harry Potter and the Prisoner of Azkaban (film)

Content:
Harry Potter and the Prisoner of Azkaban is a 2004 British-American fantasy film directed by Alfonso Cuarón and distributed by Warner Bros.  Pictures.  It is based on the novel of the same name by J. K. Rowling.  The film, which is the third instalment in the "Harry Potter" film series, was written by Steve Kloves and produced by Chris Columbus (director of the first two instalments), David Heyman, and Mark Radcliffe.  The story follows Harry Potter's third year at Hogwarts as he is informed that a prisoner named Sirius Black has escaped from Azkaban intending to kill him.

Question: The year 2004 in film included major releases of sequels including the third installment based on a novel by what author?
Answer: J. K. Rowling
Title: Archduke Charles (1809 ship)

Content:
Archduke Charles was built in Newcastle, England in 1809. She was sheathed in copper in 1810 and partially resheathed with copper in 1812. She made one voyage transporting convicts from Ireland to New South Wales, and on her return voyage to Britain she carried a cargo from China for the British East India Company (EIC). She was wrecked in 1816 while carrying troops from Quebec to Nova Scotia.

Title: East India Company

Content:
The East India Company (EIC), also known as the Honourable East India Company (HEIC) or the British East India Company and informally as John Company, was an English and later British joint-stock company, which was formed to pursue trade with the "East Indies" (in present-day terms, Maritime Southeast Asia), but ended up trading mainly with Qing China and seizing control of the Indian subcontinent.

Question: The Archduke Charles carried cargo from china for a company, informally known as what?
Answer: John Company
Title: Lamont Peterson

Content:
Lamont Peterson (born January 24, 1984) is an American professional boxer. He is a two-weight world champion, having held the WBA (Regular) welterweight title since February 2017. Previously he won the WBA (Super) and IBF light welterweight titles in 2011 by controversially defeating Amir Khan, but was later stripped of both titles; the WBA in 2012 for failing a drugs test, and the IBF in 2015 for his non-title loss to Danny García. Peterson also held the WBO interim light welterweight title in 2009.

Title: Amir Khan (boxer)

Content:
Amir Iqbal Khan (born 8 December 1986) is a British professional boxer. He is a former unified light-welterweight world champion, having held the WBA (later Super) title from 2009 to 2012, and the IBF title in 2011. Additionally he held the Commonwealth lightweight title from 2007 to 2008, the WBC Silver welterweight title from 2014 to 2016, and has challenged once for a middleweight world title in 2016.

Question: In what city did Amir Khan and Lamont Peterson fight for the welterweight titles in 2011?
Answer: British