hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Complex representation
In mathematics, a complex representation is a representation of a group (or that of Lie algebra) on a complex vector space. Sometimes (for example in physics), the term complex representation is reserved for a representation on a complex vector space that is neither real nor pseudoreal (quaternionic). In other words, the group elements are expressed as complex matrices, and the complex conjugate of a complex representation is a different, non-equivalent representation. For compact groups, the Frobenius-Schur indicator can be used to tell whether a representation is real, complex, or pseudo-real.

For example, the N-dimensional fundamental representation of SU(N) for N greater than two is a complex representation whose complex conjugate is often called the antifundamental representation.

Quaternionic representation
In the mathematical field of representation theory, a quaternionic representation is a representation on a complex vector space V with an invariant quaternionic structure, i.e., an antilinear equivariant map

which satisfies

Together with the imaginary unit i and the antilinear map k := ij, j equips V with the structure of a quaternionic vector space (i.e., V becomes a module over the division algebra of quaternions). From this point of view, quaternionic representation of a group G is a group homomorphism φ: G → GL(V, H), the group of invertible quaternion-linear transformations of V. In particular, a quaternionic matrix representation of g assigns a square matrix of quaternions ρ(g) to each element g of G such that ρ(e) is the identity matrix and

Quaternionic representations of associative and Lie algebras can be defined in a similar way.
Pillars of Smoke
Pillars of Smoke (Hebrew: תמרות עשן, Timrot Ashan) is an Israeli mystery/drama/thriller TV series aired on HOT 3 TV channel during 2009–2011. It was created by Oded Davidoff and Noah Stollman and produced by Herzliya Studios.

The members of a (fictional) kibbutz Timrot Ashan in Golan Heights mysteriously disappear overnight. A young police investigator specializing in cults, is sent to join the Northern Golan Command to investigate the case.

In 2011 NBC acquired rights of production, but their remake was cancelled.

Herzliya Studios
Herzliya Studios Ltd. (Hebrew: אולפני הרצליה) is a television production company based in Herzliya, Israel. It is a full-service production company offering services in development, production, post-production, and broadcasting. The company also develops and supplies content for international television markets and provides multi-camera crew services, film production studios, control rooms, and broadcast trucks.
Kudłaczewo
Kudłaczewo [kudwaˈt͡ʂɛvɔ] is a village in the administrative district of Gmina Wąsosz, within Grajewo County, Podlaskie Voivodeship, in north-eastern Poland. It is located in the historic region of Mazovia.

Gmina Wąsosz, Podlaskie Voivodeship
Gmina Wąsosz is a rural gmina (administrative district) in Grajewo County, Podlaskie Voivodeship, in north-eastern Poland. Its seat is the village of Wąsosz, which lies approximately 17 kilometres (11 mi) south-west of Grajewo and 73 km (45 mi) north-west of the regional capital Białystok.

The gmina covers an area of 117.92 square kilometres (45.5 sq mi), and as of 2006 its total population is 3,999 (3,954 in 2011).
360 Secure Browser
360 Secure Browser (360 Security Browser) or 360 Safe Browser (Chinese: 360安全浏览器) is a web browser developed by the Qihoo company of Beijing, China. Version 1.0 was released in July 2008 (first non-beta release; first beta in changelog is from April).

The browser by default renders the webpage using the WebKit-based engine adapted for Google Chrome, Blink, and when running in compatibility mode, it renders webpages using the Trident engine found in Internet Explorer.

Webkit-based engine was introduced in 2010 (dual-engine with Trident), as the 360 Extreme Browser (Chinese: 360极速浏览器). In the 360 Secure Browser it was added in 2012, in version 6.

Trident (software)
Trident (also known as MSHTML) is a proprietary browser engine for the Microsoft Windows version of Internet Explorer, developed by Microsoft.

MSHTML debuted with the release of Internet Explorer 4 in 1997. For versions 7 and 8 of Internet Explorer, Microsoft made significant changes to MSHTML's layout capabilities to improve compliance with Web standards and add support for new technologies.

MSHTML will continue to receive security updates for the IE mode of Microsoft Edge until at least 2029. However, support for new Web standards will not be added.
Lifesaving at the 2025 World Games
The lifesaving competition at the 2025 World Games took place from 8 to 9 August 2025 at the Natatorium within the Chengdu Sport University Sancha Lake Campus in Chengdu, China. The discipline had sixteen events, eight for men and eight for women. The obstacle swim events were replaced with rescue medley ones.

2025 World Games
The 2025 World Games (2025年世界运动会), also known as Chengdu 2025, were an international multi-sport event held from 7–17 August in Chengdu, Sichuan, China, with preliminary competition in some events beginning on 6 August. They were the 12th World Games, a multi-sport event featuring disciplines of Olympic sports and other competitions that are not currently contested at the Olympic Games.

It marked the first time that the World Games were hosted in the People's Republic of China, and marked the return to a four-year cycle after the 2021 World Games in Birmingham, Alabama were delayed to 2022 due to the COVID-19 pandemic.
Kenvir, Kentucky
Kenvir is a census-designated place and unincorporated community in Harlan County, Kentucky, United States. Its population was 297 as of the 2010 census. It is located 8 miles east of Harlan, the county seat of Harlan County. The area is known locally as Black Mountain.

Harlan County, Kentucky
Harlan County is located in southeastern Kentucky. As of the 2020 census, the population was 26,831. The county seat is Harlan. Kentucky's highest natural point, Black Mountain (4,145 feet (1,263 m)), is in Harlan County.

During the Great Depression it was a center of labor strife between coal mine owners and unionized workers, notably in the Harlan County War of the 1930s. After the respite provided by WWII's need for coal to drive war production, the industry declined in the 1950s. The loss of jobs resulted in a steadily declining population and depressed economy. Harlan County has a high prevalence of poverty, lower longevity, and low family income.

Harlan is generally a dry county but because Cumberland is "wet" (package alcohol sales are allowed) and Harlan city permits restaurants seating 100+ to serve alcohol  it is considered a moist county.
Hortobágy
Hortobágy is a village in Hajdú-Bihar County in eastern Hungary. It lies on the banks of the Hortobágy river, which is crossed at Hortobágy by the Nine-arched Bridge, one of the principal man-made monuments of the Hortobágy National Park. The park consists mainly of the remaining areas of Hungarian puszta.

Puszta
The Hungarian puszta (Hungarian pronunciation: [ˈpustɒ]) is a temperate grassland biome of the Great Hungarian Plain.: 66  It is an exclave of the Pannonian Steppe, and lies mainly around the River Tisza in the eastern part of Hungary, as well as in the western part of the country and in the Burgenland of Austria.

It covers a total area of about 50,000 km2 (19,000 sq mi).: 1781  The characteristic landscape is composed of treeless plains, saline steppes and salt lakes, and includes scattered sand dunes, low, wet forests and freshwater marshes along the floodplains of the ancient rivers.: 1781  It is strongly associated with traditional Hungarian breeds of domestic animal including the Hungarian Grey breed of cattle, the Mangalitsa breed of woolly pig, the Nonius breed of horse and the Racka breed of horned sheep,: 78  and also with the traditions of the csikós mounted herdsmen.: 77
The Aspern Papers (opera)
The Aspern Papers is a 1987 opera in two acts with music and libretto by Dominick Argento, commissioned by The Dallas Opera. It is based on the novella The Aspern Papers by Henry James. The opera premiered on November 19, 1988, in Dallas with a cast including Elisabeth Söderström, Frederica von Stade, and Richard Stilwell, conducted by Nicola Rescigno. The premiere was telecast in the United States on Great Performances on PBS.

Frederica von Stade
Frederica von Stade (born 1 June 1945) is a former American classical singer. Best known for her work in opera, she was also a recitalist and concert artist, and she recorded more than a hundred albums and videos. She is especially associated with operas by Mozart and Rossini, and also with music by French and American composers, most notably Jake Heggie. A Chevalier of France's Ordre des Arts et des Lettres, twice the winner of a Grand Prix du Disque and nominated nine times for a Grammy award, she is widely regarded as the pre-eminent lyric mezzo-soprano of her generation.
Osvald Polívka
Osvald Polívka (24 May 1859 in Enns – 30 April 1931 in Prague) was Czech architect associated with the Art Nouveau period in Prague. Polívka designed many of Prague's significant landmarks of the era, plus other work in Brno and elsewhere.

After graduating from Czech Polytechnic in Prague, his first important commission was a collaboration with Antonín Wiehl, the 1894 Prague City Savings Bank. Polívka's style evolved through his active years but he remained devoted to the collaborating with artists for aesthetic effect. For the ornate landmark Municipal House he coordinated the work of many significant Czech muralists and sculptors of the time, including his friend Alfons Mucha.

He is buried at Olšany Cemetery in Prague.

Olšany Cemetery
Olšany Cemetery (Czech: Olšanské hřbitovy, German: Wolschaner Friedhof) is a graveyard in Prague, Czech Republic. With an area of more than 50 ha (120 acres), it is the largest cemetery in the country. Since it was founded in 1680, around two million people have been buried here.

There are many architecturally valuable tombstones here, the most significant of which are those in the Art Nouveau style. The most valuable part is the honorary burial grounds of Allied armies and freedom fighters, which is protected as a national cultural monument.
Protein wntless homolog
Protein wntless homolog, commonly known as Wntless, is encoded in humans by the WLS gene. Wntless is a receptor for Wnt proteins in Wnt-secreting cells.

Wntless was shown to be a cargo for the retromer complex. It has been found essential for hair follicle induction.

A homozygous missense mutation in the WLS gene was identified in Zaki syndrome.

Zaki syndrome
Zaki syndrome is a syndrome characterized by microcephaly, facial dysmorphism, foot syndactyly, renal agenesis, alopecia, coloboma, and heart defects. It is caused by a homozygous missense mutation in the WLS gene on the short arm of chromosome 1 in humans (1p31.3), which encodes the Wnt ligand secretion mediator, also known as Wntless. The mutation was identified in 10 persons from 5 unrelated families and the syndrome was published for the first time in September 2021 in the New England Journal of Medicine.
Zaki syndrome is named after Maha S. Zaki, a co-author of the publication.
The Mosaic Company
The Mosaic Company is an American chemical company based in Tampa, Florida, which mines phosphate, potash, and collects urea for fertilizer, through various international distribution networks, and Mosaic Fertilizantes. It is the largest U.S. producer of potash and phosphate fertilizer.

Potash
Potash (/ˈpɒtæʃ/ POT-ash) are mined and manufactured salts that contain potassium in water-soluble form. The term potash derives from pot ash, either plant ashes or wood ashes that were soaked in water in a pot, which was the primary means of manufacturing potash before the Industrial Era; the word potassium derives from the term potash.

In 2021, the worldwide production of potash exceeded 71.9 million tonnes (~45.4 million tonnes K2O equivalent), and Canada is the greatest producer of potash as fertilizer. Potassium was first derived in 1807 by electrolysis of caustic potash (potassium hydroxide).
No Me Doy por Vencido
"No Me Doy por Vencido" (transl. I Don't Give Up) is a Spanish language song performed by Puerto Rican-American singer-songwriter Luis Fonsi. It was released on June 2, 2008, for the promotional and charity compilation, AT&T Team USA Soundtrack (2008) and lead single from seventh studio album Palabras del Silencio (2008). The music video of the song was released on YouTube in August 2008. It is one of Fonsi's biggest hits to date, breaking into the Billboard Hot 100 at number 92.

Palabras del Silencio
Palabras del Silencio (English: Words from the Silence) is the seventh studio album, and sixth in Spanish recorded by Puerto Rican singer-songwriter Luis Fonsi. The album was released by Universal Music Latino on 26 August 2008 (see 2008 in music). This album received a Grammy Award for Best Latin Pop Album nomination at the 51st Annual Grammy Awards on 8 February 2009, losing to La Vida... Es Un Ratico by Juanes.

An expanded Anniversary Edition, Palabras del Silencio: Un Año Después, was released on 8 September 2009, expanded to a 2-disc CD+DVD set, including on the CD the original 13 tracks plus an additional 5 tracks.
Zhaoqing University
Zhaoqing University (Chinese: 肇庆学院) is a public university based in the Duanzhou District of the prefecture-level city of Zhaoqing, Guangdong Province, China. It is a provincial comprehensive university that enrolls students in four-year degree programmes.

Zhaoqing
Zhaoqing (Chinese: 肇庆), alternately romanized as Shiuhing, is a prefecture-level city in Guangdong, China. As of the 2020 census, its population was 4,113,594, with 1,553,109 living in the built-up (or metro) area made of Duanzhou, Dinghu and Gaoyao. The prefectural seat—except the Seven Star Crags—is fairly flat, but thickly forested mountains lie just outside its limits. Numerous rice paddies and aquaculture ponds are found on the outskirts of the city. Sihui and the southern districts of the prefecture are considered part of the Pearl River Delta.

Formerly one of the most important cities in southern China, Zhaoqing lost its importance during the Qing dynasty and is now primarily known for tourism and as a provincial "college town". Residents from Guangzhou, Shenzhen, and the other cities of the Pearl River Delta often visit it for weekend excursions. It is also a growing manufacturing center.
The Torment of Saint Anthony
The Torment of Saint Anthony (or The Temptation of Saint Anthony) is a painting attributed to Michelangelo, though his authorship is disputed. If it is by Michelangelo, it is his earliest surviving work, having been produced in c. 1487–88 when he was 12-13 years old. It is in the collection of Kimbell Art Museum in Fort Worth, Texas.

The painting is an oil and tempera copy of an engraving by Martin Schongauer, which was produced several years earlier. It depicts Saint Anthony (AD 251–356) being assailed in the desert by demons, whose temptations he is resisting.

The Temptation (or Trial) of St Anthony was a common medieval subject, included in the Golden Legend and other sources. Schongauer's composition apparently shows a later episode in which St Anthony, normally flown about the desert supported by angels, was ambushed in mid-air by demons.

The Temptation of Saint Anthony (Schongauer)
The Temptation of Saint Anthony is an engraving by Martin Schongauer, probably created c. 1470–1475, depicting a popular scene in 15th-century art. In it, grotesque demons swarm around Saint Anthony the Great, bursting with movement and energy as the saint calmly resists their temptations or blows. The saint is shown with some of his characteristic attributes, dressed in a monk's habit and cowl, carrying a staff with a tau-shaped handle and with a bound girdle book hanging from his belt. The literary source from which this image derives is debated. The image could depict chapter 65 from Athanasius's Life of Saint Anthony, where the hermit has a vision of himself floating through the air and undefined beings prevent him from ascending back to reality, or it could show the ninth chapter of the same Life, in which Saint Anthony is attacked by the devil in the form of animals and beasts in the Egyptian desert and is levitated in the air by his practice of rigorous asceticism.
Zdolbuniv Raion
Zdolbuniv Raion (Ukrainian: Здолбунівський район) was a raion in Rivne Oblast in western Ukraine. Its administrative center was the town of Zdolbuniv. The raion was abolished and its territory was merged into Rivne Raion on 18 July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Rivne Oblast to four. The last estimate of the raion population was 56,109 (2020 est.)

Zdolbuniv
Zdolbuniv (Ukrainian: Здолбунів, IPA: [zdolˈbun⁽ʲ⁾iu̯] ⓘ; Polish: Zdołbunów) city in the Rivne Raion of Rivne Oblast (province) of western Ukraine. It has an important railway station and cement plant (there is a deposit of chalk). Population: 25,040 (2022 estimate).
Burn (Nine Inch Nails song)
"Burn" is a song recorded by American industrial rock band Nine Inch Nails for the soundtrack to the 1994 film Natural Born Killers. It was released as a promotional single from the soundtrack. The song was included as a bonus track on the 10th anniversary deluxe edition of The Downward Spiral in 2004. Live performances of the song are featured on KROQ Christmas 2005 and the concert film Beside You in Time.

Natural Born Killers (soundtrack)
Natural Born Killers: A Soundtrack for an Oliver Stone Film is the soundtrack to the film Natural Born Killers, produced by Trent Reznor of Nine Inch Nails. It was released on August 23, 1994. It charted at number 19 on US Billboard 200 album charts and was certified Gold in both the United States and Canada, and Silver in the United Kingdom.
Spain men's national junior ice hockey team
The Spain men's national junior ice hockey team (Spanish: Selección Española de Hockey Hielo U20 masculina) is the national men's junior under-20 ice hockey team of Spain. The team is controlled by the Federación Española de Deportes de Hielo, a member of the International Ice Hockey Federation.

Spanish Ice Sports Federation
The Royal Spanish Ice Sports Federation (Spanish: Real Federación Española de Deportes de Hielo), abbreviated as RFEDH or FedHielo, is the administrative body for ice sports in Spain. It is a member of the Spanish Olympic Committee (COE) and, in partnership with the Royal Spanish Winter Sports Federation (RFEDI), represents Spain in all international interactions regarding the Winter Olympics. The RFEDH is headquartered in Barcelona and its president is Frank González, a former ice hockey player and official.

The federation was called the Spanish Ice Sports Federation (Spanish: Federación Española de Deportes de Hielo) until S.M. King Felipe VI of Spain conferred the title of Real (Royal) on the federation on 27 July 2017.
RV Belgica (1884)
Belgica was a barque-rigged steamship that was built in 1884 by Christian Brinch Jørgensen at Svelvik, Norway as the whaler Patria. In 1896, she was purchased by Adrien de Gerlache for conversion to a research ship, taking part in the Belgian Antarctic Expedition of 1897–1901, becoming the first ship to overwinter in the Antarctic. In 1902, she was sold to Philippe, Duke of Orléans and used on expeditions to the Arctic in 1905 and from 1907 to 1909.

In 1916, she was sold and converted to a passenger and cargo ship, serving Spitsbergen from the Norwegian mainland under the name Isfjord. In 1918, she was sold and renamed Belgica, being converted to a factory ship. Requisitioned by the British in April 1940, she was used as a depôt ship, being scuttled when the Franco-British Expeditionary Force evacuated Harstad in northern Norway. In 2007, plans to build a modern replica of Belgica were announced.

Ship's cat
The ship's cat has been a common feature on many trading, exploration, and naval ships dating to ancient times. Cats have been brought on ships for many reasons, most importantly to control rodents. Vermin aboard a ship can cause damage to ropes, woodwork, and more recently, electrical wiring. In addition, rodents threaten ships' stores, devour crews' foodstuff, and can cause economic damage to ships' cargo, such as grain. Vermin are also a source of disease, which is dangerous for ships that are at sea for long periods of time. Rat fleas are carriers of plague, and rats on ships were believed to be a primary vector of the Black Death.

Cats naturally attack and kill rodents and adapt to new surroundings, which makes them suitable for service on a ship. In addition, they offer companionship and a sense of home, security and camaraderie to sailors away from home.  The tradition that every ship needs a mascot made cats very welcome among sailors.
Lichuan railway station
Lichuan station (利川站) is a railway station in Lichuan City, Enshi Tujia and Miao Autonomous Prefecture, in Hubei Province, People's Republic of China. The station is served by the Yiwan Railway, the Yichang to Wanzhou section of the Huhanrong passenger-dedicated line. It is also the eastern starting point of the Yuli Railway, which runs from Lichuan to Chongqing.

Enshi Tujia and Miao Autonomous Prefecture
Enshi Tujia and Miao Autonomous Prefecture (Chinese: 恩施土家族苗族自治州; pinyin: Ēnshī Tǔjiāzú Miáozú Zìzhìzhōu) is located in the mountainous southwestern corner of Hubei province, People's Republic of China. It forms Hubei's southwestern "panhandle", bordering on Hunan in the south and Chongqing Municipality in the west and northwest. The Yangtze River crosses the prefecture's northeastern corner in Badong County.
Our Endless Numbered Days
Our Endless Numbered Days is the second studio album from Iron & Wine. Released on March 23, 2004 on Sub Pop, it was the first non-solo effort by Sam Beam under his Iron & Wine moniker. Limited edition copies of the vinyl LP came with a bonus 7" vinyl single. Limited edition copies of the CD came with a bonus CD single. On January 29, 2019, Sub Pop announced that a deluxe edition of the album commemorating its 15th anniversary would be released on March 22, 2019, featuring previously unreleased demos of eight of the tracks from the original album.

The album's title comes from the lyrics of the song "Passing Afternoon": "There are things that drift away like our endless, numbered days."

Sub Pop
Sub Pop is an independent record label founded in 1986 in Seattle by Bruce Pavitt and Jonathan Poneman. Sub Pop achieved fame in the early 1990s for signing Seattle bands such as Nirvana, Soundgarden, and Mudhoney, central players in the grunge movement. They are often credited with helping popularize grunge music. The label's roster includes Fleet Foxes, Tad, Beach House, The Postal Service, Sleater-Kinney, Flight of the Conchords, Foals, Blitzen Trapper, Father John Misty, clipping., Shabazz Palaces, Weyes Blood, Guerilla Toss, Bully,  La Luz, Low, METZ, Rolling Blackouts Coastal Fever, Kiwi Jr., Built to Spill, TV Priest and The Shins. In 1995, the owners of Sub Pop sold a 49% stake of the label to the Warner Music Group.