MhoOmm/HotpotQA-Extractive-Reader huggingface dataset:
Title: Cha-cha-cha (dance)

Content:
The cha-cha-chá, or simply cha-cha in the U.S., is a dance of Cuban origin.  It is danced to the music of the same name introduced by Cuban composer and violinist Enrique Jorrin in the early 1950's.  This rhythm was developed from the danzón-mambo.  The name of the dance is an onomatopoeia derived from the shuffling sound of the dancers' feet.

Title: The Cool Mikado

Content:
Based on the Gilbert and Sullivan comic opera "The Mikado", the plot is reset into contemporary Japan as a comic gangster story.  The dialogue is largely rewritten, and several of the well known musical items are omitted.  The music that remains is re-orchestrated into styles popular in the early 1960s, including the twist, and the Cha-Cha-Cha.  Filmed entirely on a sound stage, stock footage was used to provide Japanese atmosphere between scenes.  This footage looks like one of the many travelogues for which producer Baim is best known but according to Winner's autobiography this footage was specially shot.  Winner credits the film's problems to the fact it was underfunded.  No attempt appears to have been made to disguise the stage-bound filming.  The colourful sparsely dressed sets, not always tending towards realism, give the film a surreal quality.

Question: What country was the dance from featured in the The Cool Mikado?
Answer: Cuban
Title: Simão Sabrosa

Content:
Simão Pedro Fonseca Sabrosa, (born 31 October 1979), known mononymously as Simão (] ), is a former Portuguese footballer who played mainly as a left winger, with dribbling and set piece skills as primary attributes.

Title: 2007–08 Atlético Madrid season

Content:
Atlético de Madrid finally reached the UEFA Champions League, following its most successful season since its 1995-96 league title.  In the wake of captain Fernando Torres departing for Liverpool, Atlético responded with the signings of Diego Forlán, Thiago Motta, Simão and José Antonio Reyes, aimed at propelling the club to the top.  A few early defeats caused concern, but the partnership between youngster Sergio Agüero and Forlán gelled so well that the club managed 66 goals and 64 points.  Thanks to the double victory against Sevilla, Atlético managed to take the final spot for the Champions League, surprisingly finishing only three points behind Barcelona in third.

Question: During the 2007-08 Atlético Madrid season, the team signed the former Portuguese player who played mainly what position?
Answer: left winger
Title: Lion Babe

Content:
Lion Babe is an American electro soul duo from New York City.  The duo is made up of singer Jillian Hervey and record producer Lucas Goodman.  Following their meeting through a mutual friend, the pair released the single "Treat Me Like Fire" (2012), which raised their profile and led them to sign a record deal with Interscope.  Following the signing, the duo released their self-titled debut EP in 2014.

Title: Jillian Hervey

Content:
Jillian Hervey (born June 19, 1989) is an American singer, dancer and member of the group Lion Babe.  She is the daughter of Ramon Hervey II and singer, actress and former Miss America Vanessa Williams.

Question: The singer who released the single "Treat Me Like Fire" (2012) was born in what year?
Answer: 1989
Title: Osteomeles anthyllidifolia

Content:
Osteomeles anthyllidifolia, commonly called ʻ Ūlei, eluehe, uʻ ulei, Hawaiian rose, or Hawaiian hawthorn, is a species of flowering shrub in the rose family, Rosaceae, that is indigenous to Hawaiʻ i (all islands but "Kahoʻ olawe" and "Niʻ ihau"), the Cook Islands, Tonga, Pitcairn Island, and Rapa Iti, Taiwan and the Ryukyu islands of Japan.

Title: Pitcairn Islands

Content:
The Pitcairn Islands ( ; Pitkern: "Pitkern Ailen "), officially Pitcairn, Henderson, Ducie and Oeno Islands, are a group of four volcanic islands in the southern Pacific Ocean that form the last British Overseas Territory in the Pacific.  The four islandsPitcairn, Henderson, Ducie, and Oenoare spread over several hundred miles of ocean and have a total land area of about 47 sqkm .  Only Pitcairn, the second-largest island that measures about 3.6 km from east to west, is inhabited.

Question: What inhabited island hosts the flowering shrub known as the Osteomeles anthyllidifolia?
Answer: Pitcairn Islands
Title: The Brisbane Institute

Content:
The Brisbane Institute was an independent think tank based in Brisbane, Queensland, Australia, founded in 1999. It held talks, functions, debates and similar activities. Notable speakers included Justice Michael Kirby, Lady Kennedy of The Shaws and the painter Jeffrey Smart.

Title: Jeffrey Smart

Content:
Frank Jeffrey Edson Smart, {'1': ", '2': ", '3': ", '4': "} (26 July 1921 – 20 June 2013) was an expatriate Australian painter known for his precisionist depictions of urban landscapes that are "full of private jokes and playful allusions".

Question: The Brisbane Institute was an independent think tank based in Brisbane, Queensland, Australia, founded in what year, notable speakers included Justice Michael Kirby, Lady Kennedy of The Shaws and Frank Jeffrey Edson Smart, was an expatriate Australian painter known for his precisionist depictions of urban landscapes that are "full of private jokes and playful allusions"?
Answer: 1999
Title: Dmitri Shostakovich

Content:
Dmitri Dmitriyevich Shostakovich (Russian: Dmitriy Dmitrievich Shostakovich , ] ; 25 September [O.S. 12 September] 1906 9 August 1975) was a Russian composer and pianist. He is regarded as one of the major composers of the 20th century.

Title: Jules Massenet

Content:
Jules Émile Frédéric Massenet (] ; 12 May 184213 August 1912) was a French composer of the Romantic era best known for his operas, of which he wrote more than thirty. The two most frequently staged are "Manon" (1884) and "Werther" (1892). He also composed oratorios, ballets, orchestral works, incidental music, piano pieces, songs and other music.

Question: Which composer lived a longer life, Dmitri Shostakovich or Jules Massenet?
Answer: Jules Émile Frédéric Massenet
Title: Farnell (cocktail)

Content:
A Farnell is a cocktail made with Jack Daniel's whiskey or often with whiskey from the High West Distillery mixed with lemonade. The drink is usually served in an old-fashioned glass or a Collins glass with ice, and it is considered a lighter, less sweet alternative to a lynchburg lemonade.

Title: Joe Gilmore

Content:
Joe Gilmore (19 May 1922 – 18 December 2015) was one of the longest running Head Barmen at The Savoy Hotel's American Bar. He was born in Belfast and moved to London in 1938. Gilmore started as a trainee barman at The American Bar in 1940 and was appointed Head Barman in 1955, a position he held until he retired in 1976. Over his years as Head Barman, Gilmore invented numerous cocktails to mark special events and important guests, a longstanding tradition at the American Bar. Gilmore has invented cocktails in honor of a number of royalty, politicians and celebrities including The Prince of Wales, Prince William, The Princess Anne, Queen Elizabeth The Queen Mother, The Prince Andrew, Sir Winston Churchill, and American Presidents Harry S. Truman and Richard Nixon. He also invented cocktails to commemorate the first walk on the moon in 1969 by Neil Armstrong, and the American and Russian link-up in space in 1975.

Question: Joe Gilmore and Farnell, are related to which entity?
Answer: cocktail
Title: 2013 Deauville American Film Festival

Content:
The 39th Deauville American Film Festival took place at Deauville, France from August 30 to September 8, 2013.  Steven Soderbergh's drama film "Behind the Candelabra" served as the opening night film. " Snowpiercer" by Bong Joon-ho was the closing night film of the festival.  The Grand Prix was awarded to "Night Moves" by Kelly Reichardt.

Title: Behind the Candelabra

Content:
Behind the Candelabra is a 2013 American drama film directed by Steven Soderbergh.  It dramatizes the last ten years in the life of pianist Liberace and the relationship he had with Scott Thorson.  It is based on Thorson’s memoir, "" (1988).  Richard LaGravenese wrote the screenplay.  Jerry Weintraub was the executive producer.  It premiered at the 2013 Cannes Film Festival on May 21, 2013 and competed for the Palme d'Or.  It aired on HBO on May 26, 2013 and was given a cinematic release in the United Kingdom on June 7, 2013.  The film received general acclaim from television critics including praise for the performances of Michael Douglas and Matt Damon.

Question: who wrote the screen play for the opening night film at the 2013 Deauville American Film Festival ?
Answer: Richard LaGravenese
Title: Lamborghini Trattori

Content:
Lamborghini Trattori is an Italian tractor manufacturer. It was founded in 1948 in Cento by Ferruccio Lamborghini, who later went on to establish Lamborghini Automobili. In 1963, it became part of SAME (Società Accomandita Motori Endotermici).

Title: Ferruccio Lamborghini

Content:
Ferruccio Elio Arturo Lamborghini (] ; April 28, 1916 – February 20, 1993) was an Italian industrialist. Born to grape farmers from the "comune" of Cento in the Emilia-Romagna region, his mechanical know-how led him to enter the business of tractor manufacturing in 1948, when he founded Lamborghini Trattori, which quickly became an important manufacturer of agricultural equipment in the midst of Italy's post-WWII economic boom. In 1959, he opened an oil heater factory, Lamborghini Bruciatori, which later entered the business of producing air conditioning equipment. In 1963, he most famously created Automobili Lamborghini, a maker of high-end sports cars in Sant'Agata Bolognese. Lamborghini founded a fourth company, Lamborghini Oleodinamica in 1969. Lamborghini sold off many of his interests by the late 1970s and retired to an estate in Umbria, where he pursued winemaking.

Question: Lamborghini Trattori was an important manufacturer of agricultural equipment in the midst of Italy's post-WWII economic boom that was founded by who?
Answer: Ferruccio Lamborghini
Title: Elisabeth Gürtler

Content:
Elisabeth Gürtler-Mauthner (born May 7, 1950) is an Austrian businesswoman. She is managing director of the Hotel Sacher, Vienna's most famous hotel.

Title: Hotel Sacher

Content:
The Hotel Sacher is a five-star hotel located in the Innere Stadt first district of Vienna, Austria, vis-à-vis to the Vienna State Opera. It is famous for the specialty of the house, the Sachertorte, a chocolate cake with apricot filling. There is also an art gallery in the hotel with works from the 19th century. The hotel is built near the former residence of Antonio Vivaldi.

Question:  Elisabeth Gürtler is the managing director of what Austrian hotel, featuring an art gallery?
Answer: The Hotel Sacher
Title: Warner Bros. Studios, Leavesden

Content:
Warner Bros.  Studios, Leavesden is an 80-hectare studio complex in Leavesden in Hertfordshire, in southeast England.  Formerly known as Leavesden Film Studios and still colloquially known Leavesden Studios or simply Leavesden, it is a film and media complex owned by Warner Bros. The studios and backlot were all retrofitted as the site's original purpose was as an aircraft factory and airfield called Leavesden Aerodrome, a centre of British aircraft production during World War II.  It is situated in Abbots Langley, near Watford, in southwest Hertfordshire.

Title: Paul Harris (choreographer)

Content:
Paul Harris is an English choreographer, dance teacher and movement director in film, television and theatre.  His notable works include the famous laser scenes for Catherine Zeta-Jones in the movie "Entrapment", the BAFTA Award-winning "Bleak House" and the wand fight sequences in "Harry Potter and the Order of the Phoenix".  An interactive hologram of Harris is a permanent feature of the Warner Bros.  Studios, Leavesden where Harris is described by Warner Bros. as being "the world's only wand combat choreographer".

Question: What was the original purpose of the site, used now as a studio, where a hologram of Paul Harris is a permanent feature ?
Answer: aircraft factory and airfield
Title: Larry Hughes

Content:
Larry Darnell Hughes (born January 23, 1979) is an American former professional basketball player who played for eight different teams during a 14-year career in the National Basketball Association (NBA).  Hughes attended Saint Louis University before being selected with the eighth overall pick in the 1998 NBA draft.  Larry Hughes is the founder of a basketball academy named the Larry Hughes Basketball Academy.

Title: 2002–03 Washington Wizards season

Content:
The 2002–03 NBA season was the Wizards' 42nd season in the National Basketball Association.  During the offseason, the Wizards acquired All-Star guard Jerry Stackhouse from the Detroit Pistons and signed free agents Larry Hughes, Bryon Russell and Charles Oakley.  The Wizards got off to a 6–4 start to the season, but then struggled losing six straight games afterwards.

Question: The 2002–03 NBA season was the Wizards' 42nd season in the National Basketball Association, During the offseason, the Wizards signed which free agent, an American former professional basketball player who played for eight different teams during a 14-year career in the National Basketball Association (NBA)?
Answer: Larry Darnell Hughes
Title: Hurricane Dot (1959)

Content:
Hurricane Dot of August 1959 was at its time the costliest tropical cyclone in Hawaiian history.  Dot was first identified as a strong tropical storm southeast of Hawaiʻ i on August 1.  The storm was potentially a continuation of a previously unnamed tropical cyclone that was monitored west of the Baja California Peninsula from July 24-27, but was never confirmed due to a lack of ship reports.  Dot was quick to intensify, reaching hurricane intensity six hours after naming.  By August 3, Dot reached its peak intensity, with maximum sustained winds reaching 150 mph (240 km/h).  Intensity leveled off afterwards as Dot tracked westward before making a curve towards the northwest on August 5, after which the hurricane weakened at a faster clip.  Dot made landfall the next day on Kauai as a minimal hurricane before dissipating west of the Hawaiian Islands on August 8.

Title: History of Hawaii

Content:
The history of Hawaii describes the era of human settlements in the Hawaiian Islands.  That history begins sometime between 124 and 800 CE, with some theories dating the earliest Polynesian settlements to the 10th or even 13th century.  Around 1200, Tahitian explorers found and began settling the area.  This began the rise of the Hawaiian civilization.  It remained isolated from the rest of the world for another 500 years.

Question: What were the earliest settlements on the island affected by Hurricane Dot in 1959?
Answer: 10th or even 13th century
Title: Jordan map

Content:
In theoretical physics, the Jordan map, often also called the Jordan–Schwinger map is a map from matrices M to bilinear expressions of quantum oscillators which expedites computation of representations of Lie Algebras occurring in physics.  It was introduced by Pascual Jordan in 1935 and was utilized by Julian Schwinger in 1952 to re-work out the theory of quantum angular momentum efficiently, given that map’s ease of organizing the (symmetric) representations of su(2) in Fock space.

Title: Julian Schwinger

Content:
Julian Seymour Schwinger (February 12, 1918 – July 16, 1994) was a Nobel Prize winning American theoretical physicist.  He is best known for his work on the theory of quantum electrodynamics (QED), in particular for developing a relativistically invariant perturbation theory, and for renormalizing QED to one loop order.  Schwinger was a physics professor at several universities.

Question: Who introduced a map that was used by a Nobel Prize winning physicist to work out the theory of quantum angular momentum?
Answer: Pascual Jordan
Title: Julius von Mayer

Content:
Julius Robert Mayer (November 25, 1814 – March 20, 1878) was a German physician, chemist and physicist and one of the founders of thermodynamics.  He is best known for enunciating in 1841 one of the original statements of the conservation of energy or what is now known as one of the first versions of the first law of thermodynamics, namely that "energy can be neither created nor destroyed".  In 1842, Mayer described the vital chemical process now referred to as oxidation as the primary source of energy for any living creature.  His achievements were overlooked and priority for the discovery of the "mechanical equivalent of heat" was attributed to James Joule in the following year.  He also proposed that plants convert light into chemical energy.

Title: Mayer's reagent

Content:
Mayer's reagent is an alkaloidal precipitating reagent used for the detection of alkaloids in natural products.  Mayer’s reagent is freshly prepared by dissolving a mixture of mercuric chloride (1.36 g) and of potassium iodide (5.00 g) in water (100.0 ml).  Most alkaloids are precipitated from neutral or slightly acidic solution by Mayer’s reagent (potassiomercuric iodide solution) to give a cream coloured precipitate.  This test was invented by the German Chemist, Julius Robert Von Mayer (1814–1878).

Question: The inventor of Mayer's reagent and one of the founders of thermodynamics, Julius von Mayer was the first to enunciate what phrase, known as the first law of thermodynamics?
Answer: energy can be neither created nor destroyed
Title: Salaakhen (1975 film)

Content:
Salaakhen is a 1975 Hindi movie produced by Parvesh Mehra and directed by A. Salaam.  The film stars Shashi Kapoor, Sulakshana Pandit, A. K. Hangal, Mehmood, Amrish Puri and Ramesh Deo.  The films music is by Ravindra Jain.  The rights to this film are owned by Shah Rukh Khan's Red Chillies Entertainment.

Title: Ravindra Jain

Content:
Ravindra Jain (28 February 1944 – 9 October 2015) was an Indian music composer and lyricist.  He won the Filmfare Best Music Director Award in 1985.  He was born blind and hailed from Aligarh.  He was a role model for many people as he overcame his disability of blindness.  His first film, Kanch Aur Heera, was released on 31 July 1972.

Question: Salaakhen had music by the composer of what nationality?
Answer: Indian
Title: Jean Kasem

Content:
Jean Thompson Kasem (born c. 1955) is an American actress.  She is the widow of radio personality Casey Kasem.

Title: The Tortellis

Content:
The Tortellis is an American sitcom and the first spin-off of "Cheers", starring Dan Hedaya and Jean Kasem.  It aired on NBC from January 22 to May 12, 1987.

Question: Who was the husband of the actress that co-starred with Dan Hedaya in The Tortellis sitcom?
Answer: Casey Kasem
Title: Ann Wolfe

Content:
Ann Wolfe (born January 17, 1971) is an American boxer who held world titles in three different weight classes simultaneously. Wolfe is regarded by many within the sport as the hardest puncher and best fighter in the history of boxing. She's also a personal trainer and coach of several professional boxers, including former light middleweight contender James Kirkland. She appears in the 2017 film "Wonder Woman" in the supporting role of the Amazon Artemis.

Title: James Kirkland (boxer)

Content:
James Derick Kirkland (born March 19, 1984) is an American professional boxer who held the regional WBO–NABO junior middleweight title in 2008. He was one of boxing's most prominent junior middleweight prospects in the late 2000s and early 2010s, until an 18-month prison stint set his career back significantly. Nicknamed the "Mandingo Warrior", Kirkland is known for being a highly aggressive southpaw pressure fighter with formidable punching power, having scored 82% per cent of his victories via knockout.

Question: What fighter nicknamed the Mandingo Warrior was coached by Ann Wolfe?
Answer: James Kirkland
Title: John Hollar

Content:
John Henry Hollar (August 7, 1922 – April 9, 1997) was an American football fullback in the National Football League for the Washington Redskins and the Detroit Lions.  He played college football at Appalachian State University and was drafted in the thirteenth round of the 1948 NFL Draft by the Chicago Cardinals.

Title: Appalachian State University

Content:
Appalachian State University (also referred to as Appalachian, App State, App, ASU) is a comprehensive (Master's L), public, coeducational university in Boone, North Carolina, United States.

Question: John Hollar played college football at a university in which city ?
Answer: Boone, North Carolina
Title: Hot in Cleveland (season 3)

Content:
The third season of the TV Land original sitcom "Hot in Cleveland" premiered on November 30, 2011. TV Land originally ordered 22 episodes but later increased the order to 24. The series stars Valerie Bertinelli, Wendie Malick, Jane Leeves, and Betty White.

Title: Wendie Malick

Content:
Wendie Malick (born December 13, 1950) is an American actress, voice actress, comedienne and former fashion model, best known for her roles in television comedies. She starred as Judith Tupper Stone in the HBO sitcom "Dream On" (1990–96), and as Nina Van Horn in the NBC sitcom "Just Shoot Me! " (1997–2003), for which she was nominated for two Primetime Emmys and a Golden Globe Award.

Question: The actress that starred in Hot in Cleveland starred as what character in "Dream On?"
Answer: Judith Tupper Stone
Title: Battle of the Boyne

Content:
The Battle of the Boyne (Irish: "Cath na Bóinne" ] ) was a battle in 1690 between the forces of the deposed King James II of England, and those of Dutch Prince William of Orange who, with his wife Mary II (his cousin and James's daughter), had acceded to the Crowns of England and Scotland in 1688.  The battle took place across the River Boyne near the town of Drogheda in the east of Ireland, and resulted in a victory for William.  This turned the tide in James's failed attempt to regain the British crown and ultimately aided in ensuring the continued Protestant ascendancy in Ireland.

Title: Heinrich Karl Ludwig de Herault

Content:
Heinrich Karl Ludwig Herault de Seigneur de Hautcharmoy (1689 in Wesel – 11 May 1757 in Margaret monastery at Prague) was a Prussian Lieutenant-General, Knight of the Black Eagle and commander of Brieg.  His family was originally from Kingdom of France, and his father served as subordinate to Friedrich von Schomberg, and was killed with him at the Battle of the Boyne.

Question: Heinrich Karl Ludwig de Herault's father was killed at the battle that included which deposed English king?
Answer: King James II
Title: Tactical Force

Content:
Tactical Force is 2011 Canadian action film written and directed by Adamo Paolo Cultraro, and starring Steve Austin, Michael Jai White, Candace Elaine, Keith Jardine, Michael Shanks, Michael Eklund, Darren Shahlavi, and Lexa Doig. It was released on August 9, 2011 in North America by Vivendi Entertainment, and went on to become #10 in the top ten best selling DVDs in the United States for the month of August 2011. It was released by Entertainment One in the United Kingdom and other foreign territories beginning October 31, 2011.

Title: Lexa Doig

Content:
Alexandra Lecciones "Lexa" Doig (born June 8, 1973) is a Canadian actress. She portrayed the title role in the 2000–05 Canadian-American science fiction-adventure television series "Andromeda". She also portrayed the female lead role of Rowan in the science fiction-horror movie "Jason X" (2001), the 10th installment of the "Friday the 13th" film series.

Question: Which Canadian actress starring in the television series "Andromeda" starred with Steve Austin and Michael Jai White in Tactical Force?
Answer: Lexa Doig