hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Electrophile
In chemistry, an electrophile is a chemical species that forms bonds with nucleophiles by accepting an electron pair. Because electrophiles accept electrons, they are Lewis acids. Most electrophiles are positively charged, have an atom that carries a partial positive charge, or have an atom that does not have an octet of electrons.

Electrophiles mainly interact with nucleophiles through addition and substitution reactions. Frequently seen electrophiles in organic syntheses include cations such as H+ and NO+, polarized neutral molecules such as HCl, alkyl halides, acyl halides, and carbonyl compounds, polarizable neutral molecules such as Cl2 and Br2, oxidizing agents such as organic peracids, chemical species that do not satisfy the octet rule such as carbenes and radicals, and some Lewis acids such as BH3  and DIBAL.

Acyl halide
An acyl halide (also known as an acid halide) is a chemical compound derived from an oxoacid by replacing a hydroxyl group (−OH) with a halide group (−X, where X is a halogen).

In organic chemistry, the term typically refers to acyl halides of carboxylic acids (−C(=O)OH), which contain a −C(=O)X functional group consisting of a carbonyl group (C=O) singly bonded to a halogen atom. The general formula for such an acyl halide can be written RCOX, where R may be, for example, an alkyl group, CO is the carbonyl group, and X represents the halide, such as chloride. Acyl chlorides are the most commonly encountered acyl halides, but acetyl iodide is the one produced (transiently) on the largest scale.  Billions of kilograms are generated annually in the production of acetic acid.
Nino Khurtsidze
Nino Khurtsidze (28 August 1975 – 22 April 2018) was a Georgian chess player. She was awarded the FIDE title of Woman Grandmaster (WGM) in 1993 and International Master (IM) in 1999. She won the World Girls U-20 Chess Championship in 1993 and 1995.
Khurtsidze also won the World Girls U-16 Chess Championship of 1991 in Guarapuava, Brazil, the European U-20 Girls Championship in 1992, the Men's Georgian Chess Championship in 1998 (the only Georgian female player to do so) and the women's Georgian championship five times (in 1989, 1993, 2005, 2006 and 2013).

European Junior Chess Championship
The first chess youth championship in Europe was the yearly European Junior Championship for under age 20. It was played from 1971–2002. FIDE officially introduced the European Junior Championship in 1970 at their Annual Congress and so the 1971/72 edition was the first official European Junior Championship. Effectively, they adopted the 'Niemeyer Tournament', held every year in Groningen since 1962, and re-packaged it. For completeness also the winners of this Niemeyer tournament are listed. The first competition for girls was held in 1977/1978.
Richard Talbot Kelly
Richard Barrett Talbot Kelly MBE, MC, RI, (20 August 1896 – 30 March 1971), known to friends and colleagues as 'TK', was a British army officer, school teacher, and artist, known especially for his watercolour paintings of ornithological subjects.

London Transport Board
The London Transport Board was the organisation responsible for public transport (except main-line trains) in London, England, and its environs from 1963 to 1969. In common with all London transport authorities from 1933 to 2000, the public name and operational brand of the organisation was London Transport.
Eddie Johns
Foda Eddie Johns (born 1951) is a Liberian singer-songwriter in the disco, funk, soul, rock and soft rock genres. Johns did not find mainstream success during his career and became homeless upon suffering a stroke hindering his ability to create and make music.

The French electronic duo Daft Punk used a sample of Johns's 1979 disco song "More Spell on You" on their 2000 song "One More Time". Johns has never received royalties for the sample, as the publishing company that owns the rights could not trace him. Johns is estimated to be owed a sum "in the high six-to-seven-figure range" based on streams alone.

Soft rock
Soft rock (also known as light rock, mellow rock or adult-oriented rock) is a form of rock music that originated in the late 1960s in the United States and the United Kingdom which smoothed over the edges of singer-songwriter and pop rock, relying on simple, melodic songs with big, lush productions. Soft rock was prevalent on the radio throughout the 1970s and eventually metamorphosed into a form of the synthesized music of adult contemporary in the 1980s.
Charles Hall Dillon
Charles Hall Dillon (December 18, 1853 – September 15, 1929) was a member of the United States House of Representatives from South Dakota (1913–19). He later served on the South Dakota Supreme Court. He was born near Jasper, Indiana in 1853.

Jasper, Indiana
Jasper is a city in and the county seat of Dubois County, Indiana, United States, located along the Patoka River. The population was 16,703 at the 2020 census making it the 48th most populous city in Indiana. On November 4, 2007, Dubois County returned to the Eastern Time Zone, after having moved to the Central Time Zone the previous year. Land use in the area is primarily agricultural. The Indiana Baseball Hall of Fame, which honors players and others associated with the national pastime who were born or lived in Indiana, is located in Jasper.
Dalton Transactions
Dalton Transactions is a weekly peer-reviewed scientific journal covering original (primary) research and review articles on all aspects of the chemistry of inorganic, bioinorganic, and organometallic compounds. It is published by the Royal Society of Chemistry and the editor-in-chief is Russell Morris (University of St Andrews). The journal was named after the English chemist, John Dalton, best known for his work on modern atomic theory. The journal was named a "rising star" in 2006.

History of atomic theory
Atomic theory is the scientific theory that matter is composed of particles called atoms. The definition of the word "atom" has changed over the years in response to scientific discoveries. Initially, it referred to a hypothetical fundamental particle of matter, too small to be seen by the naked eye, that could not be divided. Then the definition was refined to being the basic particles of the chemical elements, when chemists observed that elements seemed to combine with each other in ratios of small whole numbers. Then physicists discovered that these atoms had an internal structure of their own and therefore could be divided after all.

Atomic theory is one of the most important scientific developments in history, crucial to all the physical sciences. At the start of The Feynman Lectures on Physics, physicist and Nobel laureate Richard Feynman offers the atomic hypothesis as the single most prolific scientific concept.
Nadkarni
Nadkarni is a surname commonly found in the Indian states of Maharashtra, Goa and Karnataka. Notable people with the surname include:

Bapu Nadkarni (1933–2020), Indian cricketer

Dayanand S. Nadkarni (1910–2000), Indian politician

Jayant Ganpat Nadkarni (1931–2018), Admiral in Indian Navy, 14th Chief of the Naval staff

M. G. Nadkarni, Indian mathematician

Nalini Nadkarni (born 1954), American ecologist

Sucheta Nadkarni (1967–2019), academic in the field of management

Sundar Rao Nadkarni, Indian film actor

Sushil Nadkarni (born 1976), American cricketer

Anuradha Paudwal aka Alka Nadkarni (born 1954), Indian playback singer

Sushil Nadkarni
Sushilkumar Suhas Nadkarni (born 31 May 1976) is an Indian-American cricketer. A left-handed batsman and off spin bowler, he has played for the United States national cricket team since 2006, and previously played for India Under-19s and played first-class and List A cricket for Maharashtra.
Richard Bagwell
Richard Bagwell (9 December 1840 – 4 December 1918) was a historian of the Stuart and Tudor periods in Ireland, and a political commentator with strong Unionist convictions.

He was the eldest son of John Bagwell, M.P. for Clonmel from 1857 to 1874. His son John Philip Bagwell followed the family tradition in politics becoming a Senator in the government of the Irish Free State in 1923.

Longman
Longman, also known as Pearson Longman, is a publishing company founded in 1724 in London, England, that is owned by Pearson PLC.

Since 1968, Longman has been used primarily as an imprint by Pearson's Schools business. The Longman brand is also used for the Longman Schools in China and the Longman Dictionary.
Manistique River
The Manistique River (/mænɪstik/ man-iss-TEEK) is a 71.2-mile-long (114.6 km) river in the U.S. state of Michigan that winds southward through the central Upper Peninsula from its headwaters near Lake Superior to its mouth in Lake Michigan.  It drains approximately 1,461 square miles (3,780 km2) of the Upper Peninsula, including most of Schoolcraft County and small portions of Alger County, Delta County, Luce County, and Mackinac County.  The river rises at the outlet of Manistique Lake in the southwest corner of Luce County, and after flowing through the Seney National Wildlife Refuge, empties into Lake Michigan at Manistique, Michigan.  M-77, a north–south highway, serves much of the Manistique River's drainage and crosses the river and its tributaries several times.

Seney National Wildlife Refuge
The Seney National Wildlife Refuge is a managed wetland in Schoolcraft County in the U.S. state of Michigan. It has an area of 95,212 acres (385 km2). It is bordered by M-28 and M-77.  The nearest town of any size is Seney, Michigan.  The refuge contains the Seney Wilderness Area and the Strangmoor Bog National Natural Landmark within its boundaries.
Łęki Duże
Łęki Duże (Polish pronunciation: [ˈwɛŋkʲi ˈduʐɛ]) is a village in the administrative district of Gmina Lututów, within Wieruszów County, Łódź Voivodeship, in central Poland. It lies approximately 4 km (2 mi) south of Lututów, 22 km (14 mi) east of Wieruszów, and 86 km (53 mi) south-west of the regional capital Łódź.

Wieruszów County
Wieruszów County (Polish: powiat wieruszowski) is a unit of territorial administration and local government (powiat) in Łódź Voivodeship, central Poland. It came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998. Its administrative seat and only town is Wieruszów, which lies 106 kilometres (66 mi) south-west of the regional capital Łódź.

The county covers an area of 576.22 square kilometres (222.5 sq mi). As of 2006 its total population is 42,336, out of which the population of Wieruszów is 8,759 and the rural population is 33,577.
Marko Mrkić
Marko Mrkić (Serbian Cyrillic: Марко Мркић; born 20 August 1996) is a Serbian retired footballer. He is a son of Saša Mrkić.

He played for hometown club Radnički Niš and had short spells at Napredak Kruševac and Kolubara.

FK Radnički Niš
FK Radnički Niš (Serbian Cyrillic: ФК Раднички Ниш) is a professional football club based in Niš, Serbia. The club competes in the Serbian SuperLiga, the top tier of Serbian football.

One of the most successful clubs in the former Yugoslavia, the club spent a total of 29 seasons in the Yugoslav First League, including two 3rd-place finishes in 1980 and 1981. The club also played 10 seasons in the First League of FR Yugoslavia and has been competing in the Serbian SuperLiga since 2012, finishing 3rd in 2018 and 2nd in 2019. In international competitions, Radnički won the Balkans Cup in 1975, made another final in 1989, and reached the semi-finals of the UEFA Cup in 1982.
The Woman for Joe
The Woman for Joe is a 1955 British drama film directed by George More O'Ferrall and starring Diane Cilento, George Baker, Jimmy Karoubi and David Kossoff. The screenplay concerns the owner of a circus sideshow and his prize attraction (a midget), who become romantically involved with the same woman. The film was made at Pinewood Studios. The sets were designed by the art director Maurice Carter. Filmink magazine called it "a rare movie to not only feature a short statured person in a lead role (if not the lead role), but to have him play a complex, contemporary, three-dimensional character... one of the most fascinating films from the Rank Organisation, and the studio had a lot of guts to make it."

David Kossoff
David Kossoff (24 November 1919 – 23 March 2005) was a British actor. In 1954 he won the BAFTA Award for Most Promising Newcomer to Leading Film Roles for his appearance as Geza Szobek  in The Young Lovers. He played Alf Larkin in TV sitcom The Larkins and Professor Kokintz in The Mouse that Roared (1959) and its sequel The Mouse on the Moon (1963).

Because of the drug use of his son Paul, former guitarist of blues-rock band Free, later with Back Street Crawler, who subsequently died, he became an anti-drug campaigner. In 1971 he was also actively involved in the Nationwide Festival of Light, an organisation protesting against the commercial exploitation of sex and violence, and advocating the teachings of Christ as the key to re-establishing moral stability in Britain.
Rolland E. Kidder
Rolland E. Kidder is an American politician and author from New York State.

Born in Jamestown, New York, Kidder served in the United States Navy during the Vietnam War. Kidder graduated from Houghton College and SUNY Buffalo Law School. He later served on the American Battle Monuments Commission and the National World War II Memorial Design Committee.

A Democrat, Kidder served four terms in the New York State Assembly, serving in the 181st, 182nd, 183rd, and 184th New York State Legislatures from January 8, 1975, to December 31, 1982.

Houghton University
Houghton University is a private Christian liberal arts college in Houghton, New York, United States. Houghton was founded in 1883 by Willard J. Houghton and is affiliated with the Wesleyan Church. Houghton serves roughly 1000 students and has 54 degree majors for primarily undergraduate students.
Detective Quiz
Detective Quiz was a Canadian half-hour television series that debuted September 10, 1952 on CBC Television. The show was hosted by Morley Callaghan, who presented clues to help viewers guess the criminal. The show was cancelled after three weeks.

Television in Canada
Television in Canada officially began with the sign-on of the nation's first television stations in Montreal and Toronto in 1952. As with most media in Canada, the television industry, and the television programming available in that country, are strongly influenced by media in the United States and the United Kingdom, perhaps to an extent not seen in any other major industrialized nation. As a result, the government institutes quotas for "Canadian content". Nonetheless, new content is often aimed at a broader North American audience, although the similarities may be less pronounced in the predominantly French-language province of Quebec.
Microregion of Ijuí
The Microregion of Ijuí (Brazilian Portuguese: Microrregião de Ijuí) was one of the Microregions of the Rio Grande do Sul state, in Brazil. It belonged to the mesoregion of the Noroeste Rio-Grandense. Its population was estimated by the IBGE to be of 183.142 inhabitants in 2005, and it was divided in 15 Municipalities. Its total area was of 5.100,402 km². The IBGE has since discontinued the microregion system for population tracking, replacing it with the term "immediate geographic region" (Brazilian Portuguese: Região geográfica imediata).

Brazilian Institute of Geography and Statistics
The Brazilian Institute of Geography and Statistics (Portuguese: Instituto Brasileiro de Geografia e Estatística; IBGE) is the agency responsible for official collection of statistical, geographic, cartographic, geodetic and environmental information in Brazil. The IBGE performs a decennial national census; questionnaires account for information such as age, household income, literacy, education, occupation and hygiene levels.

The IBGE is a public institute created in 1936 under the name National Institute of Statistics. Its founder and chief proponent was statistician Mário Augusto Teixeira de Freitas. The current name dates from 1938. Its headquarters are located in Rio de Janeiro, and its current president is Marcio Pochmann, replacing Eduardo Rios Neto. It was made a federal agency by the Federal Decree-Law No. 161 of February 13, 1967, and is linked to the Ministry of the Economy, inside the Secretariat of Planning, Budget and Management.
Ménil-Jean
Ménil-Jean (French pronunciation: [menil ʒɑ̃] ⓘ) is a former commune in the Orne department in north-western France. On 1 January 2016, it was merged into the new commune of Putanges-le-Lac.

The former commune is part of the area known as Suisse Normande.

Norman Switzerland
Norman Switzerland (French: Suisse normande [sɥis nɔʁmɑ̃d]; Norman: Suisse nouormande) is a term for part of Normandy, France, in the border region of the departments Calvados and Orne. Its name comes from its rugged and verdant relief, apparently resembling the Swiss Alps, with gorges carved by the river Orne and its tributaries, and by erosion in the Armorican Massif between Putanges-Pont-Écrepin and Thury-Harcourt. The river has created a generally rugged landscape.

The area is a popular tourist destination attracting approximately 2.5 million visitors per year.

Churches, houses and farm buildings have a style closer to what is found across the English Channel in the United Kingdom (i.e., stone buildings with slate roofs), rather than the timber structures of the Pays d'Auge.

There are many outdoor tourist activities: canoeing, horse riding, rock climbing, hang gliding, kayaking, paragliding and mountain biking.
PBL Productions
PBL Productions was an Australian television film production company. It was an offshoot of the Nine Network, which broadcast many films and series produced by PBL.

Maura Fay worked as Head of Production for PBL Productions.

PBL's first drama series was Kings, which ran for 19 hour-long episodes that began on 12 July 1983.

Other films and series produced or distributed by PBL included:

Bullseye (1987)

I Can't Get Started (1985)

Cyclone Tracy (1986)

Double Sculls (1985)

An Indecent Obsession (1985)

High Country (1983)

Skin Deep (1984)

Bullseye (1987 film)
Bullseye is an Australian comedy adventure film directed by Carl Schultz.

The movie is also known as The Trailblazer, Trailblazer, Outback and Birdsville.

David Stratton called the film "visually  handsome,  beautifully  directed  and  for the most part thoroughly entertaining... On any number of levels, including the  charming lead performances, it's a thoroughly winning experience."
Jorge Larrañaga
Jorge Washington Larrañaga Fraga (8 August 1956 – 22 May 2021) was a Uruguayan lawyer and politician of the National Party (PN) who served as  Minister of the Interior from 1 March 2020 until his death. He  previously served as Intendant of Paysandú from 1990 to 1999, as well as a Senator between 2000 and 2020.

Senate of Uruguay
The Chamber of Senators of Uruguay (Cámara de Senadores de Uruguay), or Senate, is the upper house of the General Assembly of Uruguay (Asamblea General de Uruguay). It has 30 members, elected for a five-year term by proportional representation; the vice-president presides over the chamber's sessions.

The composition and powers of the Senate are established by Article Ninety-eight of the Uruguayan Constitution. It also requires that the senators must be at least 30 years old and have been Uruguayan citizens for seven years. In addition to the functions that it performs jointly with the House of Representatives through the General Assembly, it alone holds public trials of those impeached by the House of Representatives or the Departamental Board. If convicted by 2/3 of the Senators, they may (only) remove them from office.
Cloudcatcher Fells
Cloudcatcher Fells is a work for brass band by the British composer John McCabe. It was commissioned by Boosey & Hawkes Band Festivals as the test piece for the 1985 National Brass Band Championships finals.

The title of the piece comes from the poem "Cockermouth" by David Wright.

The work comprises four movements, played continuously. Each movement consists of sections associated with mountainous places, mostly in the area of Patterdale in the English Lake District:

Great Gable; Grasmoor; Grisedale Tarn - slow

Haystacks; Catchedicam (Catstye Cam) - quick

Angle Tarn - slow

Grisedale Brow; Striding Edge; Helvellyn - quick

The piece is tonal and broadly forms a set of free variations on the opening melody.

The work is dedicated to the composer's father.

Angle Tarn (Langstrath)
Angle Tarn is a tarn to the north of Bowfell in the English Lake District. It drains into Langstrath Beck.

This should not be confused with Angle Tarn (Patterdale), a larger lake with the same name about 11.5 miles (18.5 km) to the south-west, also within the Lake District National Park.
Plaquemines Parish John Doe
Plaquemines Parish John Doe, also known as Belle Chasse John Doe, is the placeholder name for an unidentified teenage male suicide victim found near Belle Chasse, Louisiana on February 14, 1975. The search for his identity received national coverage but to date has been unsuccessful.

Belle Chasse, Louisiana
Belle Chasse (/bɛl ˈtʃeɪs/ bel CHAYSS) is an unincorporated community and census-designated place (CDP) in Plaquemines Parish, Louisiana, United States, on the west bank of the Mississippi River. Belle Chasse is part of the Greater New Orleans metropolitan area. The population was 10,579 at the 2020 United States census. Belle Chasse is the largest community in Plaquemines Parish. It is home to Naval Air Station Joint Reserve Base New Orleans, a Naval Air Station for the U.S. Navy Reserve.
Non Valley
The Non Valley (Italian: Val di Non or Valle di Non; Nones: Val de Nòn; German: Nonstal; Latin: Anaunia) is a valley mainly in the Trentino. Moreover, the Deutsch Nonsberg (also known as simply Nonsberg, Alta Val di Non in italian), a subregion, consists of three primarily German-speaking municipalities in the province of South Tyrol, Northern Italy.

The most populous municipalities in the valley are Cles (the main town), Predaia, Ville d'Anaunia, Novella and Borgo d'Anaunia.

There are a total of 23 municipalities (comune):

The German-speaking Deutschnonsberg municipalities are:

Laurein

Proveis

Unsere Liebe Frau im Walde-St. Felix

The latter comune is connected to the rest of its province by the Gampenpass, while the other two are accessible through a tunnel under the Hofmahdjoch from the rest of South Tyrol since 1998.

The Nones language is named after and spoken in the valley.

Ville d'Anaunia
Ville d'Anaunia is a comune (municipality) in the Province of Trentino in the Italian region Trentino-Alto Adige/Südtirol.

It was established on 1 January 2016 by the merger of the municipalities of Nanno, Tassullo and Tuenno.
Adam Almqvist
Adam Almqvist (born February 27, 1991) is a professional Swedish ice hockey player who plays for Kölner Haie of the Deutsche Eishockey Liga (DEL). Almqvist was drafted 210th overall by the Detroit Red Wings in the 2009 NHL Entry Draft.

2009 NHL entry draft
The 2009 NHL entry draft was the 47th entry draft for the National Hockey League. It was held on June 26–27, 2009, at the Bell Centre in Montreal, Quebec. The Draft was part of the Montreal Canadiens' centennial celebrations. NHL teams took turns selecting amateur ice hockey players from junior, collegiate, or European leagues. The New York Islanders, who finished last overall in the 2008–09 NHL season, retained the first overall selection following that year's NHL Draft lottery.

The New York Islanders used the first overall pick to select center John Tavares from the London Knights of the Ontario Hockey League (OHL). The Tampa Bay Lightning used the second pick to draft defenceman Victor Hedman from Modo Hockey of the SEL, and the Colorado Avalanche drafted Matt Duchene of the Brampton Battalion with the third overall pick. Seven Swedes were selected in the first round, an all-time record for the country.

As of 2025 there are 32 active NHL players from this draft.