hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Kato's conjecture
Kato's conjecture is a mathematical problem named after mathematician Tosio Kato, of the University of California, Berkeley. Kato initially posed the problem in 1953.

Kato asked whether the square roots of certain elliptic operators, defined via functional calculus, are analytic. The full statement of the conjecture as given by Auscher et al. is: "the domain of the square root of a uniformly complex elliptic operator  with bounded measurable coefficients in Rn is the Sobolev space H1(Rn) in any dimension with the estimate ".

The problem remained unresolved for nearly a half-century, until in 2001 it was jointly solved in the affirmative by Pascal Auscher, Steve Hofmann, Michael Lacey, Alan McIntosh, and Philippe Tchamitchian.

Analytic function
In mathematics, an analytic function is a function that is locally given by a convergent power series. There exist both real analytic functions and complex analytic functions. Functions of each type are infinitely differentiable, but complex analytic functions exhibit properties that do not generally hold for real analytic functions.

A function is analytic if and only if for every  in its domain, its Taylor series about  converges to the function in some neighborhood of ⁠⁠. This is stronger than merely being infinitely differentiable at ⁠⁠, and therefore having a well-defined Taylor series; the Fabius function is an example of a function that is infinitely differentiable but not analytic.
With You-th
With You-th (stylized as With YOU-th) is the thirteenth extended play by South Korean girl group Twice. It was released on February 23, 2024, through JYP Entertainment and Republic Records. The EP consists of six tracks, including the group's third original English-language single "I Got You" and the lead single "One Spark".

Why Don't We
Why Don't We, shortened to wdw, was an American boy band consisting of Jack Avery, Corbyn Besson, Zach Herron, Jonah Marais and Daniel Seavey. They formed in 2016 and released two studio albums and six extended plays. Because of a lawsuit, the group took a hiatus and cancelled their tour in 2022, and eventually lost the rights to the group name in February 2025, marking the official end of the group.
HD 154972
HD 154972, also known as HR 6373 or rarely 56 G. Apodis, is a solitary, bluish-white-hued star located in the southern circumpolar constellation Apus. It has an apparent magnitude of 6.23, placing it near the limit for naked eye visibility. Gaia DR3 parallax measurements place the object 336 light years away, and it is currently drifting closer with a heliocentric radial velocity of −3.1 km/s. At its current distance, HD 154972's brightness is diminished by 0.23 magnitudes due to extinction from interstellar dust. It has an absolute magnitude of +1.11.

This is an ordinary A-type main-sequence star with a stellar classification of A0 V. Paunzen et al. (2001) lists it as a potential λ Boötis star. It has 2.56 times the mass of the Sun and 2.08 times its solar radius. It radiates 42 times the luminosity of the Sun from its photosphere at an effective temperature of 9,772 K. It is estimated to be 330 million years old and is slightly metal deficient (78% solar abundance).

Naked eye
Naked eye, also called bare eye or unaided eye, is the practice of engaging in visual perception unaided by a magnifying, light-collecting optical instrument, such as a telescope or microscope, or eye protection.

In astronomy, the naked eye may be used to observe celestial events and objects visible without equipment, such as conjunctions, passing comets, meteor showers, and the brightest asteroids, including 4 Vesta. Sky lore and various tests demonstrate an impressive variety of phenomena visible to the unaided eye.
Popovci, Videm
Popovci (pronounced [ˈpoːpɔu̯tsi]) is a settlement south of Ptuj in the Municipality of Videm in eastern Slovenia. It extends from the left bank of the Dravinja River to the right bank of the Polskava. The area is part of the traditional region of Styria. It is now included in the Drava Statistical Region.

Dravinja
The Dravinja (German: Drann, pronounced [dʁan] ⓘ) is the largest tributary of the Drava River in Slovenia. It is 73 kilometres (45 mi) long. Its source is on the Pohorje Massif southwest of Mount Rogla about 1,150 m above sea level. The river passes Zreče, the town of Slovenske Konjice, the ruins of the fort at Zbelovo, Poljčane, Makole, Štatenberg Castle, Majšperk, and Videm pri Ptuju, where it merges with the Drava. Its main tributary is the Polskava River.

The Dravinja is the best-preserved lowland river in Slovenia and has been protected as part of the European Natura 2000 network. In addition, the river is distinguished by the Pečnik Mill, which has been proclaimed an ethnological monument.
George Floyd protests in New York City
Protests took place at several sites in each of the five New York City boroughs, starting on May 28, 2020, in reaction to the murder of George Floyd. Most of the protests were peaceful, while some sites experienced protester and/or police violence, including several high-profile incidents of excessive force. Looting became a parallel issue, especially in Manhattan. As a result, and amid the COVID-19 pandemic, the city was placed under curfew from June 1–7, the first curfew in the city since 1943.

The protests catalyzed efforts at police reform, leading to the criminalization of chokeholds during arrests, the repeal of 50-a, which had kept police disciplinary records confidential. Several murals and memorials were created around the city in George Floyd's honor, and demonstrations against racial violence and police brutality continued as part of the larger Black Lives Matter movement in New York City.

Al Sharpton
Alfred Charles Sharpton Jr. (born October 3, 1954) is an American civil rights and social justice activist, Baptist minister, radio talk show host, and TV personality, who is also the founder of the National Action Network civil rights organization.  In 2004, he was a candidate for the Democratic nomination for the U.S. presidential election.  He hosts a weekday radio talk show, Keepin' It Real, which is nationally syndicated by Urban One, and he is a political analyst and weekend host for MS NOW, hosting PoliticsNation.
Carla Bodendorf
Carla Bodendorf, née Carla Rietig, (born 13 August 1953) is a retired East German sprint runner who won a gold medal in the 4 × 100 m relay at the 1976 Summer Olympics; individually she finished fourth in the 200 meters. She won two bronze medals in these events at the 1978 European Athletics Championships.

She was part of two East German 4 × 100 relay teams that held the world record for three years from 1976 to 1979.

After retiring from competitions, Bodendorf worked as a sports teacher, and then became a politician and project manager at the Ministry of Internal Affairs of Saxony-Anhalt. She is married to Jürgen Bodendorf, a long and triple jumper and a football coach.

1978 European Athletics Championships
The 12th European Athletics Championships were held from 29 August to 3 September 1978 in the Stadion Evžena Rošického in Prague, the capital city of Czechoslovakia (present-day Czech Republic).  Contemporaneous reports on the event were given in the Glasgow Herald.

There were a number of disqualifications because of infringements of IAAF doping rules resulting in 18-month bans for shot putter Yevgeniy Mironov, javelin thrower Vasiliy Yershov, and pentathletes Nadiya Tkachenko and Yekaterina Gordiyenko, all competing for the Soviet Union, as well as shot putter Elena Stoyanova from Bulgaria.
Lindrick Golf Club
Lindrick Golf Club is a golf club in South Yorkshire, England; it is near Worksop. The club has an 18-hole championship golf course that has hosted many professional and elite amateur tournaments, including the 1957 Ryder Cup, the British Masters in 1966 and 1977, the Women's British Open in 1977 and 1988, and the 1960 Curtis Cup.

The course is a site of special scientific interest (SSSI). The SSSI covers 22 hectares (54 acres) and was designated for its biological interest. The site was notified in 1987.

Worksop
Worksop (/ˈwɜːrksɒp/ WURK-sop) is a market town in the Bassetlaw District in Nottinghamshire, England. Located close to Nottinghamshire's borders with South Yorkshire and Derbyshire, it is on the River Ryton and not far from the northern edge of Sherwood Forest. The population of the town was recorded at 44,733 in the 2021 Census. To the south of Worksop is the area of the Dukeries.
The Heresy of Love
The Heresy of Love is a 2012 play by the British playwright Helen Edmundson, based on the life of Juana Inés de la Cruz. It was premiered by the Royal Shakespeare Company in early 2012, with a cast including Ray Coulthard and directed by Nancy Meckler. It was later produced at Shakespeare's Globe from July to September 2015. directed by John Dove.

Nancy Meckler
Nancy Meckler is an American-born director, known for her approach to theatre, specifically her work in the United Kingdom with Shared Experience, where she was a joint artistic director alongside Polly Teale. Educated in the US and England, she has directed for a number of prominent theatres, including the Globe Theatre, the Royal National Theatre, and the Royal Shakespeare Company. She has also directed feature films such as Sister My Sister, and Alive and Kicking/Indian Summer.
Elmer Forbes
Richard Elmer Forbes (5 December 1894 – 9 December 1978) was a Progressive Conservative party member of the House of Commons of Canada. He was born in Bruce County, Ontario and became a farmer and registered seed grower by career.

He was first elected at the Dauphin riding in the 1958 general election after an initial unsuccessful attempt to win the seat in 1953. He was re-elected in 1962, 1963 and 1965.

After completing his term in the 27th Canadian Parliament in 1968, Forbes left federal politics and did not seek another term in Parliament.

1953 Canadian federal election
The 1953 Canadian federal election was held on August 10, 1953, to elect members  of the House of Commons of Canada of the 22nd Parliament of Canada. Prime Minister Louis St. Laurent led his Liberal Party of Canada to its second consecutive majority government, although the party lost seats to the other parties.

The Progressive Conservative Party, led by former Premier of Ontario, George Drew, formed the official opposition, but for the last time until 1993, the party was unable to win the popular vote in any of Canada's provinces or territories.

This was the last election until 1988 in which any party won back-to-back majorities, and the last until 1997 in which the Liberals would accomplish this feat. This election is the last time that the Liberals would win more seats in Alberta than the largest right-of-centre party in Canada, and the last time they would win more seats than the Tories in Alberta until 1993.
Schlutzkrapfen
Schlutzkrapfen (German: [ˈʃlʊtsˌkʁapfn̩]) or Mezzelune (Italian: [ˌmɛddzeˈluːne]; lit. 'half moons') are a semi-circular stuffed pasta, similar to ravioli or pierogi. The dough is usually made of white flour and rye flour, mixed with eggs and olive oil. Typical fillings may include cheese (such as ricotta, quark, mozzarella, or Bitto), spinach, or mushrooms (such as porcini, chanterelles, or cultivated mushrooms). There are also recipes with potato, meat, red beet, or sauerkraut filling. The dish may be served with mushrooms, pesto sauce, sausage, seafood or cherry tomatoes.

Chanterelle
Chanterelle is the common name of several species of agaricomycetous fungi in the genera Cantharellus, Craterellus, Gomphus and Polyozellus. These fungi are orange, yellow or white, meaty and funnel-shaped. On the lower surface, most species have rounded, forked folds that run almost all the way down the stipe, which tapers down from the cap. Many species emit a fruity aroma and often have a mildly peppery taste.

Chanterelles are found in Eurasia, North America and Africa, typically growing in forested areas. They initially gained popularity as an edible mushroom in the 18th century via their inclusion in French cuisine.
Daniel Ioniță (diplomat)
Daniel Ioniță is a Romanian diplomat. He was born on 2 February 1968 in Bucharest, Romania. He is currently the Romanian ambassador to Sweden and served in the past as the Romanian ambassador to Norway and to Moldova. He was also state secretary for the Ministry of Foreign Affairs of Romania. He has rich experience within diplomacy, having also held other relevant posts. He was awarded the National Order of Merit, Knight rank in 2002 and the National Order of Faithful Service, Officer rank in 2013. He is married to Lavinia Cătălina, with whom he had a daughter, Iris Maria (born in 1994).

National Order of Merit (Romania)
The National Order of Merit (Romanian: Ordinul Național Pentru Merit) is an order which is part of the National System of Decorations of Romania. A medal of merit also exists, but does not confer membership in the order.
John Edye
John Edye FRS (7 August 1789 – 1 March 1873) was a naval architect and Assistant Surveyor of the Royal Navy in the early 19th century.  He invented a new means of construction for wooden warships and produced the detail for the Surveyor William Symonds's many designs.  Together he and Symonds created larger and larger wooden warships for the Royal Navy, which were able not only to defeat an enemy by weight of fire (as the Navy had long been able to do) but also to pursue them and force battle.

Edye was elected a Fellow of the Royal Society on 5 February 1835.

Surveyor of the Navy
The Surveyor of the Navy,  originally known as Surveyor and Rigger of the Navy, held overall responsibility for the design of British warships from 1745. He was a principal commissioner and member of the Navy Board from the inauguration of that body in 1546 until the Board was abolished in 1832 and its operational functions taken over by the Board of Admiralty. In 1860 the office was renamed Controller of The Navy until 1869, when the office was merged with that of the Third Naval Lord. The Department of the Surveyor of the Navy was replaced by the Department of the Director of Dockyards in 1872.
1975 in paleontology
Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils. This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilised feces (coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 1975.

Burrow
A burrow is a hole or tunnel excavated into the ground by an animal to construct a space suitable for habitation or temporary refuge, or as a byproduct of locomotion. Burrows provide a form of shelter against predation and exposure to the elements, and can be found in nearly every biome and among various biological interaction types, including symbiosis and competition. Many animal species are known to form burrows. These species range from small amphipods, to very large vertebrate species such as the polar bear. Burrows can be constructed into a wide variety of substrates and can range in complexity from a simple tube a few centimeters long to a complex network of interconnecting tunnels and chambers hundreds or thousands of meters in total length; an example of the latter level of complexity, a well-developed burrow, would be a rabbit warren.
St. Boswells, Saskatchewan
St. Boswells is a hamlet in Glen Bain Rural Municipality No. 105, Saskatchewan, Canada. The hamlet is about 8 km east of Highway 19, and about 25 km northwest of the town of Gravelbourg. Very little remains of the former village except a well known as the best water around, and sidewalks which mark the once prosperous business section of St. Boswells.

Saskatchewan Highway 19
Saskatchewan Highway 19 is a provincial highway in the Canadian province of Saskatchewan. The highway runs from Highway 15 near Hawarden south to Highway 18 east of Mankota and provides access to several communities, lakes, beaches, historical sites and buildings, and parks. It is about 269 kilometres (167 mi) long.

Highway 19 was a case study for the Saskatchewan Centre for Excellence in Transportation and Infrastructure (SCETI). SCETI was working on further defining the SHELL curves for the low-lying Sub base sections. Due to the high clay content and the poor application of the culvert systems in the area, this case study will be able to address the issues currently ailing the road. The study concluded in the fall on 2012.

Between 2017 and 2021 numerous repairs have been made between Highway 15 to Elbow. This section sees the most road erosion due to seasonal weather changes. With better maintenance efforts in 2019–2020, safe travel has been greatly improved for motorists.
Tipperary GAA honours
From 1887 onwards, Tipperary has been a stalwart in all aspects of the GAA. Winning many accolades over the years, they have won many first titles and, along with Cork and Galway, is the only county to have won Senior All-Irelands in Hurling, Men's football, Camogie, and Ladies' Football. Tipperary is the only county to win Senior Inter-county titles in Hurling, Football, Ladies' Football, Camogie, Hardball singles and doubles, Softball singles and doubles, 40x20 Senior singles and 40x20 Senior doubles. Tipperary is also the only county to win the Hurling Senior All-Ireland in every decade since the inception of the competition in 1887.

All-Ireland Senior Camogie Championship
The All-Ireland Senior Camogie Championship is a competition for inter-county teams in the women's field sport of game of camogie played in Ireland. The series of games are organised by the Camogie Association and are played during the summer months with the All-Ireland Camogie Final being played in Croke Park, Dublin. The prize for the winning team is the O'Duffy Cup.

The men's equivalent tournament is the All-Ireland Senior Hurling Championship.
Cumulus castellanus cloud
Cumulus castellanus (from Latin castellanus, castle) is an unofficial name of a species of cumulus cloud that is distinctive because it displays multiple towers arising from its top, indicating significant vertical air movement. It is a misnomer for cumulus congestus and correspondingly can be an indicator of forthcoming showers and thunderstorms.  The World Meteorological Organization and the American Meteorological Society do not recognize cumulus castellanus as a distinct species, but instead classify all towering cumulus clouds as Cumulus congestus.

American Meteorological Society
The American Meteorological Society (AMS) is a scientific and professional organization in the United States promoting and disseminating information about the atmospheric, oceanic, and hydrologic sciences. Its mission is to advance the atmospheric and related sciences, technologies, specifications, applications and services for the benefit of society.
Kosa (surname)
Kosa, Kósa, or Kóša are surnames with multiple origins. Notable people with the surname include:

Ádám Kósa (born 1975), Hungarian politician

Emil Kosa Jr. (1903–1968), American artist

Ferenc Kósa (1937–2018), Hungarian filmmaker

Gábor Kósa (born 1971), Hungarian historian

György Kósa (1897–1984), Hungarian composer

Lajos Kósa (born 1964), Hungarian politician

Muchaki Kosa, Indian politician

Sebastian Kóša (born 2003), Slovak footballer

František Kóša (born 2006), Slovak footballer

Ádám Kósa
Ádám Kósa (born 1 July 1975) is a Hungarian politician and Member of the European Parliament (MEP) from Hungary. He is a member of Fidesz.

He is the first deaf European politician user of Deaf Sign Language in the European Parliament. He was president of the Hungarian Association of the Deaf and Hard of Hearing from 2005 to 2022.
Hubert Selby Jr.: It/ll Be Better Tomorrow
Hubert Selby Jr.: It/ll Be Better Tomorrow is a 2005 documentary film about writer Hubert Selby Jr.

The film's title It/ll Be Better Tomorrow is taken from Selby's novel, The Demon, the slash is included in Selby's typography.

In the film, Selby explains that, on his manual typewriter, an apostrophe meant typing an "uppercase 8", so it was simpler to use a slash. Selby objects to apostrophes generally, preferring the spelling "dont" to "don't".

The 79-minute film features new interviews with Selby, known by his nickname "Cubby", as well as Lou Reed, Ellen Burstyn, Jared Leto, James Remar, Darren Aronofsky, Uli Edel, Gilbert Sorrentino, Nick Tosches, Jerry Stahl, Richard Price, Amiri Baraka, James Ragan, Michael Silverblatt, Jem Cohen, Kenneth Shiffrin, Nicolas Winding Refn, Desmond Nakano, Susan Compo, and Kaytie Lee with archival appearances by Henry Rollins and Anthony Kiedis. The film is narrated by Robert Downey Jr.

Jem Cohen
Jem Alan Cohen (born 1962) is an Afghan-born American filmmaker based in New York City. Cohen is especially known for his observational portraits of urban landscapes, blending of media formats (sixteen-millimetre, Super 8, videotape) and collaborations with musicians. He also makes multichannel installations and still photographs and had a photography show at Robert Miller Gallery in 2009. 
He is the recipient of the Independent Spirit Award for feature filmmaking, and has received grants from the Guggenheim, Creative Capital, Rockefeller and Alpert foundations, and the National Endowment for the Arts. Cohen's films have been broadcast internationally, and are in held the collections of the Museum of Modern Art, the Whitney Museum, the National Gallery of Art, and the ACMI in Melbourne.
Howwood railway station
Howwood railway station is a railway station serving the village of Howwood, Renfrewshire, Scotland. The station is managed by ScotRail and is on the Ayrshire Coast Line, 13 miles (21 km) south west of Glasgow Central.

ScotRail
ScotRail Trains Limited, trading as ScotRail (Scottish Gaelic: Rèile na h-Alba), is a Scottish train operating company that is publicly owned by Scottish Rail Holdings on behalf of the Scottish Government. It has been operating the ScotRail franchise as an operator of last resort since 1 April 2022.
La casa de los famosos season 2
The second season of the American Spanish-language reality television series La casa de los famosos premiered on May 10, 2022, with a live move-in on Telemundo. The show follows a group of celebrities living in a house together while being constantly filmed with no communication with the outside world as they compete to be the last competitor remaining to win the cash grand prize.

The season was announced on November 16, 2021. Héctor Sandarti and Jimena Gallego returned as hosts of the series. The panelists for Sunday episodes were previous season's winner Alicia Machado, alongside Omar Chaparro, Yolanda Andrade and Roberto Palazuelos.

The season concluded on August 8, 2022, after 91 days of competition with Ivonne Montero being crowned the winner, and Salvador Zerboni the runner-up.

Yolanda Andrade
Yolanda Josefina Andrade Gómez (born 28 December 1970) is a Mexican actress and television presenter born in Culiacán, Sinaloa. She started her career at the telenovela Yo no creo en los hombres (1991), along with Gabriela Roel and Alfredo Adame, which allowed her to work in bigger productions such as Las secretas intenciones (1992) with Cristian Castro.