hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Arbaciella elegans
Arbaciella elegans is a species of sea urchin of the family Arbaciidae. Their armour is covered with spines. It is placed in the genus Arbacia and lives in the sea. Arbaciella elegans was first scientifically described in 1910 by Ole Theodor Jensen Mortensen.

Arbacioida
Arbacioida are an order of sea urchins, consisting of a single extant family, the Arbaciidae. They are distinguished from other sea urchins by the presence of five separate plates around the anus. Unlike their close relatives, the Salenioida, all of the tubercles on their tests are of similar size.

This order includes about 50 species (roughly 24 extant) divided into 14 genera:

Arbacia Gray, 1835

Arbaciella Mortensen, 1910

Arbia Cooke, 1948†

Baueria Noetling, 1885†

Codiopsis Agassiz, in Agassiz & Desor, 1846†

Coelopleurus Agassiz, 1840a

Cottaldia Desor, 1856 †

Dialithocidaris Agassiz, 1898

Habrocidaris Agassiz & Clark, 1907b

Hattopsis Ali, 1992†

Podocidaris Agassiz, 1869

Pygmaeocidaris Döderlein, 1905

Sexpyga Shigei, 1975

Tetrapygus Agassiz, 1841b
Serhiy Svetoslavsky
Serhiy (Sergey Ivanovich) Svetoslavsky (Russian: Сергей Иванович Светославский, Ukrainian: Сергій Іванович Світославський, 6 October 1857, Kiev — 19 September 1931, Kiev) was a Ukrainian and Russian landscape painter, most notable for his cityscapes.

Peredvizhniki
Peredvizhniki (Russian: передви́жники, IPA: [pɪrɪˈdviʐnɪkɪ]), often called The Wanderers or The Itinerants in English, were a group of Russian realist artists who formed an artists' cooperative in protest of academic restrictions; it evolved into the Society for Travelling Art Exhibitions, in short Peredvizhniks, in 1870.
Kiln Site in Ssangbuk-ri, Buyeo
The Kiln Site in Ssangbuk-ri, Buyeo (Korean: 부여 쌍북리 요지; Hanja: 扶餘雙北里窯址) is an archaeological site of Baekje-era kilns in what is now Buyeo County, South Chungcheong Province, South Korea. The site was made a Historic Site of South Korea on January 21, 1963.

It was discovered in 1941 during road construction. Only a part of the kiln remains at present. It is the only known remaining kiln site in Buyeo County.

Historic Sites (South Korea)
Historic Sites (Korean: 사적) is a national-level designation within the heritage preservation system of South Korea for places of important historical value. It is managed by the Administrator of the Cultural Heritage Administration, under article 25 of Cultural Heritage Protection Act of South Korea.

More recent structures, namely those from the late 19th century to the 1940s, are not eligible for listing as "Historic Sites", but rather may be officially listed under the designation 'Cultural Heritage of Early Modern Times' under 'Registered Cultural Heritage'. This can be done "if they are highly valuable and on the verge of destruction or deterioration".
Ecliptic Plane Input Catalog
The Ecliptic Plane Input Catalog (or EPIC) is a publicly searchable database of stars and planets that is associated with the K2 "Second Light" plan of the Kepler space telescope mission. Examples of related stars include:  EPIC 201563164, EPIC 204278916, EPIC 204376071 and EPIC 249706694. Examples of related planets include: EPIC 203771098 b, EPIC 203771098 c, EPIC 206011691 c and EPIC 211945201 b.

K2-24c
K2-24c also known as EPIC 203771098 c is an exoplanet orbiting the Sun-like star K2-24 every 42 days. It has a density far lower than that of Saturn, which indicates that the planet is clearly a gas giant.
Bipin Bihari Sasmal
Babu Bipin Bihari Sasmal, Rai Sahib (also written as Bepin Behari Sasmal) (April 1873 – July 1941) was a Bengali Politician, social worker, educationist and a distinguished Zamindar. He significantly contributed to the growth of education in Purba Medinipur, by founding many educational institutions and he was also involved in many other social works for the welfare of the people. He was the elder brother of Birendranath Sasmal, one of the foremost nationalist leaders of Bengal Presidency during the Indian independence movement.

Contai Chandramani Brahmo Girls' School
Contai Chandramani Brahmo Girls' School is a girls' Higher secondary school in the Contai town of Purba Medinipur, West Bengal, India.

The school follows the course curricula of West Bengal Board of Secondary Education (WBBSE) and West Bengal Council of Higher Secondary Education (WBCHSE) for Standard 10th and 12th Board examinations respectively.
H Puppis
The Bayer designations h Puppis and H Puppis are distinct. They can refer to three stars in the constellation Puppis:

h1 Puppis (NS Puppis), an irregular variable supergiant

h2 Puppis (HD 69142), a K-type giant

H Puppis (HD 53811), an A-type subgiant

Bayer designation
A Bayer designation is a stellar designation in which a specific star is identified by a Greek or Latin letter followed by the genitive form of its parent constellation's Latin name. The original list of Bayer designations contained 1564 stars. The brighter stars were assigned their first systematic names by the German astronomer Johann Bayer in 1603, in his star atlas Uranometria. Bayer catalogued only a few stars too far south to be seen from Germany, but later astronomers (including Nicolas-Louis de Lacaille and Benjamin Apthorp Gould) supplemented Bayer's catalog with entries for southern constellations.
2026 Massachusetts gubernatorial election
The 2026 Massachusetts gubernatorial election is scheduled to take place on November 3, 2026, to elect the governor of Massachusetts. The primary election will take place on September 1, 2026. The state does not have gubernatorial term limits.

Incumbent Democratic Governor Maura Healey and Lieutenant Governor Kim Driscoll are running for election to a second term in office.

Massachusetts Governor's Council
The Massachusetts Governor's Council (also known as the Executive Council) is a governmental body that provides advice and consent in certain matters – such as judicial nominations, pardons, and commutations – to the Governor of Massachusetts.  Councillors are elected by the general public and their duties are set forth in the Massachusetts Constitution.

The Governor's Council has gone through many different formations throughout its history, at times being simply a legal counsel, also serving as provincial magistrates and judges, sometimes acting as an executive in the absence of a Governor, to serving as an upper house of the Massachusetts General Court (the state legislature). Whether going by the name of "Council of Assistants" or Governor's Council, the power of the council has ebbed and flowed; however, it has remained a mainstay in New England politics from the earliest colonial days of Massachusetts Bay.
Boston University Libraries
The Boston University Libraries at Boston University  include the Mugar Memorial Library, the main library on the Charles River campus, and several specialized libraries.  These specialized libraries have targeted collections and services for area-specific research

The Law, Theology, and Medical Libraries, and the Howard Gotlieb Archival Research Center are separate units at BU.

The BU libraries house more than 2.4 million physical volumes, over 45,000 current unique serials, and 77,000 media titles. Students also have access to more than 35 million items due to the increased networked services through the Boston Library Consortium, the Boston Theological Institute and the New England Law Library Consortium.

The librarians provide library tutorials, library instruction from research basics to graduate-level classes, reference services, access to digital resources, specialist consultations, and librarian-created guides with curated resources.  .

Boston Theological Interreligious Consortium
The Boston Theological Interreligious Consortium (BTI), originally the Boston Theological Institute, is the largest theological consortium in the world, bringing together the resources of theological schools and seminaries throughout the greater Boston area. Its activities include facilitating cross-registration and library access among the member schools and supporting certificate programs and student-led conferences. The BTI is led by Stephanie Edwards, who has served as executive director since the summer of 2020, and by a board of trustees that represent its member schools.
OSO 7
OSO 7 or Orbiting Solar Observatory 7 (NSSDC ID: 1971-083A), before launch known as OSO H is the seventh in the series of American Orbiting Solar Observatory satellites launched by NASA between 1962 and 1975.  OSO 7 was launched from Cape Kennedy (now Cape Canaveral) on 29 September 1971 by a Delta N rocket into a 33.1° inclination, low-Earth (initially 321 by 572 km) orbit, and re-entered the Earth's atmosphere on 9 July 1974. 
It was built by the Ball Brothers Research Corporation (BBRC), now known as Ball Aerospace, in Boulder Colorado.

While the basic design of all the OSO satellites was similar, the OSO 7 was larger [total spacecraft mass was 635 kg (1397 lb)] than the OSO 1 through OSO 6, with a larger squared-off solar array in the non-rotating "Sail", and a deeper rotating section, the "Wheel".

Electronvolt
In physics, an electronvolt (symbol eV), also written as electron-volt and electron volt, is a unit of measurement equivalent to the amount of kinetic energy gained by a single electron accelerating through an electric potential difference of one volt in a vacuum. When used as a unit of energy, the numerical value of 1 eV expressed in unit of joules (symbol J) is equal to the numerical value of the charge of an electron in coulombs (symbol C). Under the 2019 revision of the SI, this sets 1 eV equal to the exact value 1.602176634×10−19 J.
Historically, the electronvolt was devised as a standard unit of measure through its usefulness in electrostatic particle accelerator sciences, because a particle with electric charge q gains an energy E = qV after passing through a voltage of V.
2017 Ladies Championship Gstaad
The 2017 Ladies Championship Gstaad was a women's tennis tournament, part of the International category of the 2017 WTA Tour. The 25th edition of the tournament took place on the outdoor clay courts at Roy Emerson Arena in Gstaad, Switzerland, from 17 July until 23 July 2017. Second-seeded Kiki Bertens won the singles event.

WTA Swiss Open
The Ladies Open Lausanne was originally founded in 1899 as the Swiss International Championships. It was a women's professional tennis tournament last held in Lausanne but has been held in a number of locations in Switzerland.
Tata Power SED
Tata Power SED (Tata Power Strategic Engineering Division) is an Indian defence manufacturing company and a part of the Tata Group. It was a unit of Tata Power until 2020, when Tata Advanced Systems acquired it from Tata Power. It was formerly known as Strategic Electronics Division.

Tata Group
The Tata Group (/ˈtɑːtɑː/) is an Indian  multinational conglomerate headquartered in Mumbai. Established in 1868, it is India's largest business conglomerate.

Tata Group comprises numerous affiliate companies, with Tata Sons as the holding company and promoter. As of August 2025, there are 29 publicly listed affiliate companies, with a combined market capitalisation of ₹37.84 trillion (US$446 billion).
Storsteinhalvøya
Storsteinhalvøya is a peninsula at the northwestern side of Nordaustlandet, Svalbard. It is surrounded by Murchisonfjorden to the south, Franklinsundet to the north, and Lady Franklinfjorden to the northeast. The peninsula is almost free of glaciated areas, and contains some lakes. The nearly closed bay Claravågen is located at the western side, and Pentavika and Westmanbukta at the northern side.

Nordaustlandet
Nordaustlandet (Anglicised as North East Land) is the second-largest island in the archipelago of Svalbard, Norway, with an area of 14,443 square kilometres (5,576 sq mi). It lies north east of Spitsbergen, separated by Hinlopen Strait. Much of Nordaustlandet lies under large ice caps, mainly Austfonna and Vestfonna, the remaining parts of the north being tundra inhabited by reindeer and walruses. The island is uninhabited and lies entirely within Nordaust-Svalbard Nature Reserve.
Goodyear railway station
Goodyear railway station was a railway station on the Sandown railway line in the then-industrial suburb of Camellia in Sydney, Australia. It opened in January 1934 and served the Goodyear tyre factory in Camellia. The closure of Goodyear station preceded the closure of Hardies and Sandown.

Goodyear was among a number of companies that had private sidings on the line.

Camellia, New South Wales
Camellia is a suburb of Sydney, in the state of New South Wales, Australia. Primarily industrial with no residential population, environmental remediation commenced in late 2015, with the suburb ear-marked as a major centre for future high density living.

Camellia is located 17 kilometres (11 mi) west of the Sydney central business district in the local government area of the City of Parramatta. The suburb is bounded by the Parramatta River to the north, Clay Cliff Creek to the west, Duck River to the east, and Grand Avenue. Major roads dissecting the suburb are Grand Avenue (east-west) and James Ruse Drive (north-south).

Camellia shares the postcode of 2142 with the separate suburbs of Granville, South Granville, Holroyd and Rosehill.
De Zeven Provinciën-class cruiser
The De Zeven Provinciën class (also called Eendracht class) was a class of light cruisers. They were built by Rotterdamsche Droogdok Maatschappij (RDM) and Wilton-Fijenoord for the Royal Netherlands Navy. The name De Zeven Provinciën refers to the seven provinces which formed the Dutch Republic in 1581.

Peruvian Navy
The Peruvian Navy (Spanish: Marina de Guerra del Perú, abbreviated MGP) is the branch of the Peruvian Armed Forces tasked with surveillance, patrol and defense on lakes, rivers and the Pacific Ocean up to 200 nautical miles (370 km; 230 mi) from the Peruvian littoral. Additional missions include assistance in safeguarding internal security, conducting disaster relief operations and participating in international peacekeeping operations.

The Marina de Guerra del Perú celebrates the anniversary of its creation in 1821 on October 8 and also commemorates the decisive Battle of Angamos, the final part of the naval campaign of the War of the Pacific between Peru and Chile at the end of 1879.
Countess of Leicester
Countess of Leicester is a title given to the wife of the Earl of Leicester. Women who have held the title include:

Elizabeth of Vermandois, Countess of Leicester (c.1085–1131)

Petronilla de Grandmesnil, Countess of Leicester (c.1145–1212)

Loretta de Braose, Countess of Leicester (c.1185-c.1266)

Alix de Montmorency (died 1221)

Eleanor of England, Countess of Leicester (1215–1275)

Aveline de Forz, Countess of Aumale (1259–1274)

Blanche of Artois (c.1248-1302)

Alice de Lacy, 4th Countess of Lincoln (1281-1348)

Maud Chaworth (1282-1322)

Isabel of Beaumont (c.1320-1361)

Blanche of Lancaster (c.1345-1368)

Constance of Castile, Duchess of Lancaster (1354-1394)

Katherine Swynford (c.1350-1403)

Mary de Bohun (c.1369–1394)

Lettice Knollys (1543-1634)

Barbara Sidney, Countess of Leicester (1563-1621)

Dorothy Sidney, Countess of Leicester (c.1598-1659)

Margaret Coke, Countess of Leicester (1700-1775)

Alice Coke, Countess of Leicester (1855-1936)

Loretta de Braose, Countess of Leicester
Loretta de Braose, Countess of Leicester (c. 1185 - c. 1266) was one of at least five daughters and four sons who survived to adulthood of William de Braose, lord of Bramber in Sussex and Radnor, Abergavenny and Brecon in Wales (d. 1211) and his wife, Maud de St. Valery.
Jaungulbene Manor
Jaungulbene Manor (Latvian: Jaungulbenes muižas pils; German: Schloss Neu-Schwanenburg) is a manor house in the Jaungulbene Parish of Gulbene Municipality in the Vidzeme region of Latvia. It was built in Tudor neo-Gothic style and completed in 1878. In the 1920s Jaungulbene Manor was nationalized in accordance with Latvian Land Reform of 1920.
From 1927 until the 1990s the building housed an agricultural school.

Gulbene Municipality
Gulbene Municipality (Latvian: Gulbenes novads) is a municipality in Vidzeme, Latvia. The municipality was formed in 2009 by merging Beļava parish, Dauksti parish, Druviena parish, Galgauska parish, Jaungulbene parish, Lejasciems parish, Litene parish, Lizums parish, Līgo parish, Ranka parish, Stāmeriena parish, Stradi parish, Tirza parish and Gulbene town the administrative centre being Gulbene. The population in 2020 was 19,771.
Frank–Wolfe algorithm
The Frank–Wolfe algorithm is an iterative first-order optimization algorithm for constrained convex optimization. Also known as the conditional gradient method, reduced gradient algorithm and the convex combination algorithm, the method was originally proposed by Marguerite Frank and Philip Wolfe in 1956. In each iteration, the Frank–Wolfe algorithm considers a linear approximation of the objective function, and moves towards a minimizer of this linear function (taken over the same domain).

Linear approximation
In mathematics, a linear approximation is an approximation of a general function using a linear function (more precisely, an affine function). They are widely used in the method of finite differences to produce first order methods for solving or approximating solutions to equations.
Robert L. Karnes
Robert Lee Karnes is an American politician born in and representing West Virginia. He is known for controversial, conservative rhetoric. He is a former Republican member of the West Virginia Senate, representing the 11th district from 2014 until 2018 and from 2020 to 2024.

Karnes initially took office after defeating Incumbent Democratic Senator Greg Tucker in 2014. This was the first election cycle in which West Virginian Republicans gained control in either the state House or Senate in over 80 years. Karnes then won re-election in the 2020 General Election after defeating Incumbent Republican Senator John Pitsenbarger in the 2020 Republican primary and Democrat Denise Campbell in the general election.

Karnes ran for re-election in 2024 but was defeated in the Republican primary by Robbie Morris.

Denise Campbell (politician)
Denise Lynne Campbell (born July 14, 1964) is an American politician who was a Democratic member of the West Virginia House of Delegates representing District 43 from January 12, 2013 to 2016. Campbell served consecutively from January 2011 until January 2013 in a District 37 seat.
Nice to Not Meet You
Nice to Not Meet You (Korean: 얄미운 사랑) is a 2025 South Korean television series starring Lee Jung-jae, Lim Ji-yeon, Kim Ji-hoon and Seo Ji-hye. It aired on tvN from November 3, to December 30, 2025, every Monday and Tuesday at 20:50 (KST). It is also available for streaming on TVING and Wavve in South Korea and on Amazon Prime Video internationally.

Next Entertainment World
Next Entertainment World (Korean: 넥스트엔터테인먼트월드, Acronym: NEW) is a South Korean media content production and distribution company. The film investment and distribution business was founded in 2008 by former Showbox president Kim Woo-taek. Seo Dong-wook and Jang Kyung-ik are the founding members of NEW.

NEW has since evolved into a comprehensive entertainment company with subsidiaries venturing into other industries including music, sports, production, management, international distribution, and cinema.
Pind Dadan Khan Tehsil
Pind Dadan Khan Tehsil (Urdu/Punjabi:  تحصیل پنڈ دادن خان) is a subdivision of Jhelum District, in Punjab, Pakistan. The tehsil's headquarter is the town of Pind Dadan Khan, located on the bank of River Jhelum, about 22 kilometres from the M2 motorway.  The tehsil is named after the town of Pind Dadan Khan, which serves as its headquarters. It lies along the Salt Range and is home to the historic Khewra Salt Mine, one of the oldest and largest salt mines in the world. The area is known for its natural resources, agriculture, and role in connecting southern parts of Punjab through regional road networks.

Jhelum River
The Jhelum River is a major river in South Asia, flowing through India and Pakistan, and is the westernmost of the five major rivers of the Punjab region. It originates at Verinag in India-administered Jammu and Kashmir, flows into Pakistan-administered Azad Kashmir, and then flows through the Punjab province of Pakistan. It is a tributary of the Chenab River and has a total length of about 725 kilometres (450 mi).
Levi Newton Breed
Levi Newton Breed (December 4, 1831 – December 17, 1908) was an active and early American participant in 19th Century California, where he helped organize Lassen County and was a member of the Los Angeles Common Council, the governing body of that city.

Janesville, California
Janesville (also known as Lassen) is a sparsely populated census-designated place in Lassen County, California. It is located 11 miles (18 km) southeast of Susanville, at an elevation of 4239 feet (1292 m). Janesville is located on the eastern slopes of the Sierra Nevada Mountain range. Its population is 2,461 as of the 2020 census, up from 1,408 from the 2010 census.

The community consists of an elementary school, a park, four churches, two gas stations, a pizza parlor, a coffee shop, a veterinary hospital, a hardware store, a post office, a Dollar General and a few other businesses.

Janesville stretches over a distance of 8 miles (13 km). Its ZIP Code is 96114. The community is inside area code 530.
External ray
An external ray is a curve that runs from infinity toward a Julia or Mandelbrot set.
Although this curve is only rarely a half-line (ray) it is called a ray because it is an image of a ray.

External rays are used in complex analysis, particularly in complex dynamics and geometric function theory.

Complex dynamics
Complex dynamics, or holomorphic dynamics, is the study of dynamical systems obtained by iterating a complex analytic mapping. This article focuses on the case of algebraic dynamics, where a polynomial or rational function is iterated. In geometric terms, that amounts to iterating a mapping from some algebraic variety to itself. The related theory of arithmetic dynamics studies iteration over the rational numbers or the p-adic numbers instead of the complex numbers.
Hei tä bebi
Hei tä bebi (literally, "bottom layer") is the lowest of the four layers in the  Ya̧nomamö cosmos. According to Ya̧nomamö tradition, hei tä bebi was created after a piece of hedu kä misi (heaven) fell onto Hei kä misi (earth). The falling piece of hedu knocked a hole into hei kä misi, creating a hole and dislodging a swathe of earth which fell below forming hei tä bebi.

When this fell through hei kä misi it took with it the garden and shabono (village) of Ama̧hiri-teri, but it did not take the surrounding jungle. As a result, the landscape of Hei tä bebi is barren and desolate. The people and village of Ama̧hiri-teri got trapped there, and as a result were forced to turn to cannibalism. Using their spiritual powers, they capture the souls of children from hei kä misi for food.

Hedu kä misi
Hedu or Hedu kä misi (literally, "sky layer")  is the Ya̧nomamö heaven and in the Ya̧nomamö cosmos the second highest of four layers. The top face of Hedu is like the earth (Hei kä misi) in all ways, containing wildlife, plants and gardens, but instead of living humans the Ya̧nomamö believe it to be the residence of the dead. The activities of humans in Hedu, like the environment there, resembles life on earth in most respects, and the dead eat, hunt, copulate and practice witchcraft, just as living people do.

The bottom face of Hedu is visible from the mortal ground. All celestial bodies, the sun and the moon, the planets and stars, are attached to it and on it chart a regular east to west path.