hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Dixon elliptic functions
In mathematics, the Dixon elliptic functions sm and cm are two elliptic functions (doubly periodic meromorphic functions on the complex plane) that map from each regular hexagon in a hexagonal tiling to the whole complex plane. Because these functions satisfy the identity , as real functions they parametrize the cubic Fermat curve , just as the trigonometric functions sine and cosine parametrize the unit circle .

They were named sm and cm by Alfred Dixon in 1890, by analogy to the trigonometric functions sine and cosine and the Jacobi elliptic functions sn and cn; Göran Dillner described them earlier in 1873.

Doubly periodic function
In mathematics, a doubly periodic function is a function defined on the complex plane and having two "periods", which are complex numbers u and v that are linearly independent as vectors over the field of real numbers.  That u and v are periods of a function ƒ means that

for all values of the complex number z.

The doubly periodic function is thus a two-dimensional extension of the simpler singly periodic function, which repeats itself in a single dimension. Familiar examples of functions with a single period on the real number line include the trigonometric functions like cosine and sine, In the complex plane the exponential function ez is a singly periodic function, with period 2πi.
Profintern
The Red International of Labour Unions (Russian: Красный интернационал профсоюзов, romanized: Krasnyi internatsional profsoyuzov, RILU), commonly known as the Profintern (Russian: Профинтерн), was an international body established by the Communist International (Comintern) with the aim of coordinating communist activities within trade unions.

Formally established in 1921, the Profintern aimed to act as a counterweight to the influence of the so-called "Amsterdam International", the social-democratic International Federation of Trade Unions (founded in 1919), an organization which the Comintern branded as "class-collaborationist" and as an impediment to revolution. After entering a period of decline in the middle 1930s, the Profintern was finally dissolved in 1937 with the advent of Comintern's "Popular Front" policy.

National Minority Movement
The National Minority Movement was a British organisation, established in 1924 by the Communist Party of Great Britain, which attempted to organise a radical presence within the existing trade unions. The organization was headed by longtime unionist Tom Mann and future General Secretary of the CPGB Harry Pollitt.
Akari Hayami
Akari Hayami (早見 あかり, Hayami Akari; born March 17, 1995) is a Japanese actress, model and former idol singer. She is known as a former member and subleader of the female musical group Momoiro Clover Z; her Momoiro Clover image color was blue.

Stardust Promotion
Stardust Promotion Co., Ltd. (株式会社スターダストプロモーション) is a Japanese talent agency, headquartered in Shibuya, Tokyo. It was founded in 1979 and invests in entertainment forms including music, cinema, and modelling.

The agency has a dominant share in the management of actresses. For example, it had managed Yūko Takeuchi (best known for the movie Be with You) and Kō Shibasaki (Socrates in Love).  The agency is known for its all-female musical groups such as Momoiro Clover Z, Shiritsu Ebisu Chugaku, and all-male musical groups such as Bullet Train, Dish and also has its own independent record label SDR (Stardust Records).

In 2009, Stardust Promotion opened a branch in South Korea.  In addition to the head office in Tokyo, Stardust Promotion has offices in Nagoya, in Osaka, and since lately in Fukuoka. The agency has recently started to put an emphasis on local talents and created several local idol groups, namely Team Syachihoko (in Nagoya) and Tacoyaki Rainbow (in Osaka).
Box-making game
A box-making game (often called just a box game) is a biased positional game where two players alternately pick elements from a family of pairwise-disjoint sets ("boxes"). The first player - called BoxMaker - tries to pick all elements of a single box. The second player - called BoxBreaker - tries to pick at least one element of all boxes.

The box game was first presented by Paul Erdős and Václav Chvátal.  It was solved later by Hamidoune and Las-Vergnas.

Biased positional game
A biased positional game: 27–42  is a variant of a positional game. Like most positional games, it is described by a set of positions/points/elements () and a family of subsets (), which are usually called the winning-sets. It is played by two players who take turns picking elements until all elements are taken. While in the standard game each player picks one element per turn, in the biased game each player takes a different number of elements.

More formally, for every two positive integers p and q, a (p:q)-positional game is a game in which the first player picks p elements per turn and the second player picks q elements per turn.

The main question of interest regarding biased positional games is what is their threshold bias - what is the bias in which the winning-power switches from one player to the other player.
Seepage siren
The seepage siren (Siren sphagnicola) is a species of aquatic salamander in the family Sirenidae. It was described as a new species in 2023 by Fedler et al. The species is notable for being the smallest described siren species and is distinguished by several unique morphological features.

The discovery of Siren sphagnicola highlights the ongoing description of new species in the Gulf Coastal Plain, a global biodiversity hotspot. This discovery, along with others like the reticulated or leopard siren (Siren reticulata) described in 2018, underscores the importance of habitat protection and the need for further research to understand these species' roles in their ecosystems.

Sirenidae
Sirenidae, the sirens, are a family of neotenic aquatic salamanders. Family members have very small fore limbs, and lack hind limbs altogether. In one species, the skeleton in their fore limbs is made of only cartilage. In contrast to most other salamanders, they have external gills bunched together on the neck in both larval and adult states. Sirens are found only in the Southeastern United States and northern Mexico.

Although they are primarily carnivorous, they are the only salamanders observed eating plant material.
Shōwa-shinzan
Shōwa-shinzan (昭和新山, Shōwa-shinzan) is a volcanic lava dome in the Shikotsu-Toya National Park, Hokkaido, Japan, next to Mount Usu.  The mountain was created between 28 December 1943 and September 1945.  Initially, a series of strong earthquakes shook the area, and wheat fields were rapidly uplifted.  Lava broke through the surface and the current peak was created. The peak is now 398 m (1,306 ft) tall, and still actively smoking.

The name Shōwa-shinzan means "Shōwa new mountain", as it formed during the reign of Emperor Hirohito, known as the Shōwa period.  When Shōwa-shinzan first appeared, the Japanese authorities were worried that it might be interpreted as an unlucky wartime omen, and its existence was kept secret.  Much of the information about the peak's formation during these years comes from local postmaster Masao Mimatsu, who kept detailed measurements of its progress.

Shikotsu-Tōya National Park
Shikotsu-Tōya National Park (支笏洞爺国立公園, Shikotsu Tōya Kokuritsu Kōen) is a national park in the western part of the island of Hokkaidō, Japan. Named after the volcanic caldera lakes of Lake Shikotsu and Lake Tōya, it has a total area of 993.02 square kilometers. The popular hot spring resorts of Noboribetsu south of the lake and Jozankei  North of the lake are also within the park.
Jerry Ordway
Jeremiah Joseph Ordway (born November 28, 1957) is an American writer, penciller, inker and painter of comic books.

He is known for his inking work on a wide variety of DC Comics titles, including the continuity-redefining Crisis on Infinite Earths (1985–1986), his long run working on the Superman titles from 1986 to 1993, and for writing and painting the Captain Marvel original graphic novel The Power of Shazam! (1994), and writing the ongoing monthly series from 1995 to 1999. He has provided inks for artists such as Curt Swan, Jack Kirby, Gil Kane, John Buscema, Steve Ditko, John Byrne, George Perez and others.

Just Imagine...
Just Imagine... is a comic book line published by DC Comics. It was written by Stan Lee, co-creator of several popular Marvel Comics characters, in which he re-imagined DC superheroes, including Superman, Batman, Wonder Woman, Aquaman, Green Lantern, and the Flash.
Agrafa
Agrafa (Greek: Άγραφα, Greek pronunciation: [ˈaɣrafa]) is a mountainous region in Evrytania and Karditsa regional units in mainland Greece, consisting mainly of small villages. It is the southernmost part of the Pindus range. There is also a municipality with the same name, the Municipality of Agrafa, but it covers only a small percentage of the area.

Agrafa (municipality)
Agrafa (Greek: Άγραφα) is a village and a municipality in Evrytania, Central Greece. Its administrative center is the village Kerasochori. It is named after the wide mountainous region of Agrafa, of which it occupies only the SW part.

It consists of villages and hamlets spread on the mountain slopes around the river Agrafiotis. Like the rest of Agrafa area, they are known for their complete autonomy throughout the four centuries of Ottoman occupation of Greece, being home to many bands of fighters against the Ottoman rule; including Antonis Katsantonis who is considered as the local hero.

The villages are still undeveloped touristically. There are some basic facilities in the bigger villages - family-run hostels and taverns.
Guy Marchand
Guy Marchand (22 May 1937 – 15 December 2023) was a French actor, musician, and singer. He appeared in over 100 films in over 30 years, but was best known for his role as the fictional television private detective Nestor Burma.

Cousin Cousine
Cousin Cousine is a 1975 French romantic comedy film directed by Jean-Charles Tacchella and starring Marie-Christine Barrault, Victor Lanoux, Marie-France Pisier, Guy Marchand and Ginette Garcin. Written by Tacchella and Danièle Thompson, the film is about two cousins by marriage who meet at a wedding and develop a close friendship. After their spouses prove unfaithful, the cousins' friendship leads to a passionate love affair.

Cousin Cousine received an Academy Award nomination for Best Foreign Language Film, a César Award nomination for Best Film and a Golden Globe Award nomination for Best Foreign Language Film, and was selected by the National Board of Review Award as one of the Top Five Foreign Films of 1976. An English-language remake, Cousins, was released in 1989.
Mower County, Minnesota
Mower County (/ˈmaʊ.ər/) is a county in the U.S. state of Minnesota. As of the 2020 census, the population was 40,029. The county seat is Austin. Mower County comprises the Austin Micropolitan Statistical Area and is included in the Rochester-Austin Combined Statistical Area. Lake Louise State Park is in southeastern Mower County, near Le Roy.

Udolpho Township, Mower County, Minnesota
Udolpho Township is a township in Mower County, Minnesota, United States. The population was 458 at the 2000 census.  There are no recognized cities or towns and the whole township is an unincorporated area.  Blooming Prairie is only about a quarter of a mile away in Steele County to the north.  The township's name is taken from a gothic novel titled The Mysteries of Udolpho by the English  author Ann Radcliffe.
Guntong
Guntong is a settlement in Sarawak, Malaysia. It lies approximately 145.7 kilometres (91 mi) east-south-east of the state capital Kuching. Neighbouring settlements include:

Kelasen 1.9 kilometres (1.2 mi) north

Entawa 2.6 kilometres (1.6 mi) northwest

Sengkuang 2.6 kilometres (1.6 mi) southwest

Manalong 2.6 kilometres (1.6 mi) southeast

Ibol 3.7 kilometres (2.3 mi) west

Munggor 3.7 kilometres (2.3 mi) north

Sengkuang 4.1 kilometres (2.5 mi) southwest

Tenyungan 4.1 kilometres (2.5 mi) southwest

Bayai 5.2 kilometres (3.2 mi) northwest

Munggor
Munggor is a settlement in Sarawak, Malaysia. It lies approximately 144.3 kilometres (90 mi) east-south-east of the state capital Kuching.

Neighbouring settlements include:

Kelasen 1.9 kilometres (1.2 mi) south

Entawa 2.6 kilometres (1.6 mi) southwest

Ugol 2.6 kilometres (1.6 mi) northwest

Bayai 3.7 kilometres (2.3 mi) west

Guntong 3.7 kilometres (2.3 mi) south

Liu 4.1 kilometres (2.5 mi) northwest
National Union of Students Women's Campaign
The National Union of Students Women's Campaign is an autonomous campaign within the National Union of Students (NUS) of the United Kingdom that campaigns for women's liberation. During the academic year 2013–2014, for example, the campaign sought to address "lad culture" in education, the rights of students who are also carers and, through its Women in Leadership project, the underrepresentation of women.

National Union of Students (United Kingdom)
The National Union of Students (NUS) is a confederation of student unions across the United Kingdom. Approximately 600 student unions are affiliated, accounting for more than 95% of all higher and further education unions in the UK. Although the National Union of Students is the central organization for all affiliated unions in the UK, there are also the devolved national sub-bodies: NUS Scotland in Scotland, NUS Wales (UCM Cymru) in Wales and NUS-USI in Northern Ireland (the latter being jointly administered by Aontas na Mac Léinn in Éirinn).

NUS is a member of the European Students' Union.
Landing ship, infantry
A infantry landing ship (naval designation LSI for landing ship, infantry) was one of a number of types of British Commonwealth vessels used to transport landing craft and troops engaged in amphibious warfare during the Second World War. LSIs were operated by the Royal Navy, British Merchant Navy, Royal Canadian Navy, Royal Indian Navy, and Royal Australian Navy. They transported British Commonwealth and other Allied troops in sea assaults and invasions throughout the war.

Typically, an LSI would transport its cargo of infantry from its embarkation port to close to the coast to be invaded. This location (the "lowering position" in Royal Navy terminology) was approximately 6–11 miles off shore.  The troops would then transfer to landing craft, most commonly LCAs, for the journey to the beach. The landing craft would return to the LSI after disembarking their cargo and be hoisted up to embark additional troops.

HMS Empire Spearhead
HMS Empire Spearhead was a Type C1-S-AY-1 Infantry Landing Ship (LSI) chartered by the British Ministry of War Transport (MoWT) during World War II. She was built by Consolidated Steel Corporation, Wilmington, California. She was launched as Cape Girardeau and completed as Empire Spearhead. In 1945, she was transferred to the Royal Navy and was later renamed HMS Ormonde. Later that year she was transferred back to the MoWT and renamed Empire Spearhead. In 1947, she was transferred to the United States Maritime Commission and renamed Cape Girardeau. The ship was laid up in 1950 and renamed Empire Spearhead. She was scrapped in 1966.
Socialist Party of France (1902)
The Socialist Party of France (Parti socialiste de France) was a socialist political party.

The party was founded in 1902 during a congress in Commentry by the merger of the Marxist French Workers' Party led by Jules Guesde and the Blanquist Socialist Revolutionary Party of Édouard Vaillant.

Unlike the French Socialist Party of Jean Jaurès, it refused to support bourgeois governments and so to take part in the Bloc des gauches coalition.

However, the two parties merged in 1905 under the pressure of the Second International into the French Section of the Workers' International.

Bloc des gauches
The Lefts Bloc (French: Bloc des gauches [blɔk de ɡoʃ]) was a coalition of Republican political forces created during the French Third Republic in 1899 to contest the 1902 legislative elections. It initially supported Emile Combes's cabinet (June 1902-January 1905), then Maurice Rouvier's cabinet (January 1905-March 1906) and finally Maurice Rouvier's cabinet (March 1906-October 1906). The Republican Coalition dissolved itself after the International Socialist Congress of Amsterdam of 1904 and the subsequent withdrawal of Socialist ministers from the government. Although the Left won the 1906 legislative election, the Socialists did not repeat their alliances with the Radicals and the Radical-Socialists and other Republican forces.
The Mark of the Rani
The Mark of The Rani is the third serial of the 22nd season of the British science fiction television series Doctor Who, which was first broadcast in two weekly parts on BBC1 on 2 and 9 February 1985.

The serial is set in the mining village of Killingworth in North East England in the 19th century. In the serial, the renegade Time Lords The Rani (Kate O'Mara) and The Master (Anthony Ainley) team up to take a chemical from humans' brains for use in the Rani's experiments, with the Master also intending to use the brightest minds of the Industrial Revolution to make the Earth a base for himself.

Doctor Who season 22
The twenty-second season of British science fiction television series Doctor Who began on 5 January 1985 and ended on 30 March 1985. It opened with the serial Attack of the Cybermen and ended with the serial Revelation of the Daleks. The season returned to the traditional Saturday transmission for the first time since Season 18, but for the first and only time in the series' first run it featured 45-minute episodes in its entirety. During transmission, BBC1 controller Michael Grade announced an 18-month hiatus for the series, partly citing the violence depicted in the stories of the season. John Nathan-Turner produced the series with Eric Saward as script editor.
Computer poker player
A computer poker player is a computer program designed to play the game of poker (generally the Texas hold 'em version), against human opponents or other computer opponents. It is commonly referred to as pokerbot or just simply bot. As of 2019, computers can beat any human player in poker.

Libratus
Libratus is an artificial intelligence computer program designed to play poker, specifically heads up no-limit Texas hold 'em. Libratus' creators intend for it to be generalisable to other, non-poker-specific applications. It was developed at Carnegie Mellon University, Pittsburgh.
Paremhat 11
Paremhat 10 – Coptic calendar – Paremhat 12

The eleventh day of the Coptic month of Paremhat, the seventh month of the Coptic year. In common years, this day corresponds to March 7, of the Julian calendar, and March 20, of the Gregorian calendar. This day falls in the Coptic season of Shemu, the season of the Harvest.

Paremhat 12
Paremhat 11 – Coptic calendar – Paremhat 13

The twelfth day of the Coptic month of Paremhat, the seventh month of the Coptic year. In common years, this day corresponds to March 8, of the Julian calendar, and March 21, of the Gregorian calendar. This day falls in the Coptic season of Shemu, the season of the Harvest.
Lower Mainland
The Lower Mainland is a geographic and cultural region of the mainland coast of the Canadian province of British Columbia that generally comprises the regional districts of Metro Vancouver and the Fraser Valley. Home to approximately 3.05 million people as of the 2021 Canadian census, the Lower Mainland contains sixteen of the province's 30 most populous municipalities and approximately 60% of the province's total population.

The region was historically occupied by the Sto:lo, a Halkomelem-speaking people of the Coast Salish linguistic and cultural grouping.

Tsawwassen First Nation
Tsawwassen First Nation (Halkomelem: sc̓əwaθən məsteyəxʷ, pronounced [st͡sʼəwaθən məstejəxʷ]) is a First Nations government whose lands are located in the Greater Vancouver area of the Lower Mainland of British Columbia, Canada, close to the South Arm of the Fraser River and just north of the international boundary with the United States at Point Roberts, Washington. Tsawwassen First Nation lists its membership at 413 people, nearly half of whom live on the lands.
ABC Radio Sydney
ABC Radio Sydney (official call sign: 2BL, formerly 2SB) is an ABC radio station in Sydney, Australia. It is the flagship station in the ABC Local Radio network and broadcasts on 702 kHz on the AM dial. The station transmits with a power (CMF) of 3,110V, which is equivalent to 50 kW (the maximum permissible in Australia) from a site 30 kilometres (19 mi) west of the Sydney CBD.

Radio National
ABC Radio National, more commonly known as Radio National or simply RN, is an Australian nationwide public service radio network run by the Australian Broadcasting Corporation (ABC). From 1947 until 1985, the network was known as ABC Radio 2.
East Branch Sebasticook River
The East Branch Sebasticook River is a tributary of the Sebasticook River in central Maine in the United States. It is part of the Kennebec River watershed.
From the outflow of Lake Wassookeag (45°01′37″N 69°17′19″W﻿ / ﻿45.0270°N 69.2887°W﻿ / 45.0270; -69.2887﻿ (Sebasticook River source)) in Dexter, the river runs about 12.7 miles (20.4 km) south to Sebasticook Lake. 
From the outflow of the lake (44°50′23″N 69°16′33″W﻿ / ﻿44.83980°N 69.27595°W﻿ / 44.83980; -69.27595﻿ (Sebasticook Lake dam)) in Newport, the river runs about 9.5 miles (15.3 km) southwest to its confluence with the Sebasticook in Detroit.

Dexter, Maine
Dexter is a town in Penobscot County, Maine, United States. The population was 3,803 at the 2020 census. The town contains a census-designated place of the same name.. It is part of the Bangor metropolitan statistical area. Dexter Regional High School, which serves Dexter as well as other nearby small towns, is located in the town.
Sinop Nuclear Power Plant
The Sinop Nuclear Power Plant (Turkish: Sinop Nükleer Enerji Santrali) is a proposed nuclear plant in Turkey located at Sinop on the Black Sea. If constructed, it will be the country's second nuclear power plant after Akkuyu Nuclear Power Plant. In late 2025, a framework agreement with South Korean company KEPCO was signed.

Atmea
Atmea was a joint venture between Mitsubishi Heavy Industries (MHI) and EDF Group set up in 2006 to develop, market, license and sell the ATMEA1 reactor, a new generation III+, medium-power  pressurized water reactor (PWR). The company was headquartered in Paris. The joint venture was abandoned in 2019.
Lewis Island (South Australia)
Lewis Island is an island located in Spencer Gulf off the east coast of Jussieu Peninsula on Eyre Peninsula in South Australia approximately 29 km (18 mi) south-east of Port Lincoln. It was named by Matthew Flinders in memory of George Lewis who was one of the eight crew lost from a cutter that capsized sometime after being launched from HM Sloop Investigator to search for water on 21 February 1802. Since 2004, the island has been part of the Memory Cove Wilderness Protection Area.

Spencer Gulf
The Spencer Gulf is the westernmost and larger of two large inlets (the other being Gulf St Vincent) on the southern coast of Australia, in the state of South Australia, facing the Great Australian Bight. It spans from the Cape Catastrophe and Eyre Peninsula in the west to Cape Spencer and Yorke Peninsula in the east.

The largest towns on the gulf are Port Lincoln, Whyalla, Port Pirie, and Port Augusta. Smaller towns on the gulf include Tumby Bay, Port Neill, Arno Bay, Cowell, Port Germein, Port Broughton, Wallaroo, Port Hughes, Port Victoria, Port Rickaby, Point Turton, and Corny Point.