hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Locally nilpotent
In the mathematical field of commutative algebra, an ideal I in a commutative ring A is locally nilpotent at a prime ideal p if Ip, the localization of I at p, is a nilpotent ideal in Ap.

In non-commutative algebra and group theory, an algebra or group is locally nilpotent if and only if every finitely generated subalgebra or subgroup is nilpotent.  The subgroup generated by the normal locally nilpotent subgroups is called the Hirsch–Plotkin radical and is the generalization of the Fitting subgroup to groups without the ascending chain condition on normal subgroups.

A locally nilpotent ring is one in which every finitely generated subring is nilpotent: locally nilpotent rings form a radical class, giving rise to the Levitzki radical.

Commutative algebra
Commutative algebra, first known as ideal theory, is the branch of algebra that studies commutative rings, their ideals, and modules over such rings. Both algebraic geometry and algebraic number theory build on commutative algebra. Prominent examples of commutative rings include polynomial rings; rings of algebraic integers, including the ordinary integers ; and p-adic integers.

Commutative algebra is the main technical tool of algebraic geometry, and many results and concepts of commutative algebra are strongly related with geometrical concepts.

The study of rings that are not necessarily commutative is known as noncommutative algebra; it includes ring theory, representation theory, and the theory of Banach algebras.
Directorate of National Palaces
In Turkey, the Directorate of National Palaces (Turkish: Millî Saraylar İdaresi Başkanlığı) is an institution responsible for protecting national palaces across the country. It is affiliated with the office of the President of Turkey.

Küçüksu Pavilion
Küçüksu Pavilion (Turkish: Küçüksu Kasrı), Littlewater Pavilion a.k.a. Göksu (Skywater) Pavilion, is a summer pavilion in Istanbul, Turkey, situated in the Küçüksu neighborhood of Beykoz district on the Asian shore of the Bosphorus between Anadoluhisarı and the Fatih Sultan Mehmet Bridge. The pavilion was used by Ottoman sultans for short stays during country excursions and hunting.
TANS Perú
TANS Perú, an acronym for Transportes Aéreos Nacionales de Selva, was a Peruvian airline based in Lima. The airline was headquartered at the Miraflores District in the capital city of the country. Completely state-owned, the carrier operated scheduled domestic passenger and cargo services from its main base at Jorge Chávez International Airport.

De Havilland Canada DHC-6 Twin Otter
The de Havilland Canada DHC-6 Twin Otter is a Canadian STOL (short takeoff and landing) utility aircraft developed by de Havilland Canada in the mid-1960s and still in production. It was built by De Havilland Canada from 1965 to 1988. In 2022, Viking Air purchased the type certificate and restarted production in 2008, before re-adopting the name De Havilland Canada. In 2023, DHC started production of the 300-G, an upgraded version of the Series 400 with Garmin avionics.

The aircraft's fixed tricycle undercarriage, STOL capabilities, twin turboprop engines and high rate of climb have made it a successful commuter airliner, typically seating 18–20 passengers, as well as a cargo and medical evacuation aircraft. The Twin Otter has also been popular with commercial skydiving operations and is used by the United States Army Parachute Team and the 98th Flying Training Squadron of the United States Air Force.
NGC 3868
NGC 3868 is a lenticular galaxy located about 300 million light-years away in the constellation Leo. NGC 3868 was discovered by astronomer Édouard Stephan on March 23, 1884. It is a member of the Leo Cluster.

Leo (constellation)
Leo /ˈliːoʊ/ is one of the constellations of the zodiac, between Cancer, the Crab, to the west and Virgo, the Maiden, to the east. It is located in the Northern celestial hemisphere. Its name is Latin for lion, and to the ancient Greeks represented the Nemean Lion killed by the mythical Greek hero Heracles as one of his twelve labors. Its old astronomical symbol is  (♌︎). One of the 48 constellations described by the 2nd-century astronomer Ptolemy, Leo remains one of the 88 modern constellations today, and one of the most easily recognizable due to its many bright stars and a distinctive shape that is reminiscent of the crouching lion it depicts.
Evolution of Macropodidae
The Macropodidae are an extant family of marsupial with the distinction of the ability to move bipedally on the hind legs, sometimes by jumping, as well as quadrupedally. They are herbivores, but some fossil genera like Ekaltadeta are hypothesised to have been carnivores. The taxonomic affiliations within the family and with other groups of marsupials is still in flux.

Potoroidae
Potoroidae is a family of marsupials, small Australian animals known as bettongs, potoroos, and rat-kangaroos. All are rabbit-sized, brown, jumping marsupials and resemble a large rodent or a very small wallaby.
Spruce Pine, North Carolina
Spruce Pine is the largest town in Mitchell County, North Carolina, United States. The population was 2,194 at the 2020 census.

The Spruce Pine Mining District is one of the only places in the world where high-purity quartz can be found.

Marion, North Carolina
Marion  is a city in and the county seat of McDowell County, North Carolina, United States. Founded in 1844, the city was named in honor of Brigadier General Francis Marion, the American Revolutionary War Hero whose talent in guerrilla warfare earned him the name "Swamp Fox". Marion's Main Street Historic District is listed on the National Register of Historic Places. The population was 7,717 at the 2020 Census.
1049 Fifth Avenue
1049 Fifth Avenue is a 23-floor luxury condominium apartment building located on the Upper East Side of Manhattan in New York City. Built in 1928 as the Adams Hotel, the building underwent extensive renovation in its conversion to residential condominiums during the years 1990–1993. When the apartments were first offered for sale in 1991, they were the highest-priced residential apartments ever listed in New York City. Their sale prices set city records in 1993 and 1994.

86th Street (Manhattan)
86th Street is a major two-way street on the Upper East Side and Upper West Side of the New York City borough of Manhattan. It runs in two major sections: between East End and Fifth Avenue on the Upper East Side, and between Central Park West and Riverside Drive on the Upper West Side. The western segment feeds into the 86th Street transverse across Central Park, which connects to East 84th and 85th Streets on the eastern side.

On the West Side, its continuous cliff-wall of apartment blocks including The Belnord and the Orwell House is broken by two contrasting landmarked churches at prominent corner sites, the Tuscan Renaissance Saints Paul and Andrew United Methodist Church at the corner of West End Avenue, and the rusticated brownstone Romanesque Revival West-Park Presbyterian Church at the corner of Amsterdam Avenue.
Harramiz
Harramiz Quieta Ferreira Soares (born 3 August 1990), known simply as Harramiz, is a Santoméan professional footballer who plays as a winger or forward for Liga 3 club 1º Dezembro.

He spent most of his career in Portugal's second tier, playing over 200 games across ten clubs. He also appeared in two Primeira Liga matches for Tondela in 2018.

2020–21 Liga Portugal 2
The 2020–21 Liga Portugal 2, also known as Liga Portugal SABSEG for sponsorship reasons, was the 31st season of Portuguese football's second-tier league, and the first season under the current Liga Portugal 2 title. A total of 18 teams were competing in this division, including reserve sides from top-flight Primeira Liga teams.
Buddy Squires
Buddy Squires is a cinematographer known for his work with Ken Burns as a founding member of Florentine Films. His accolades include one Academy Award nomination, one Primetime Emmy Award win of eleven nominations, and the 2007 International Documentary Association’s Outstanding Documentary Cinematography Award.

Ken Burns
Kenneth Lauren Burns (born July 29, 1953) is an American filmmaker known for his documentary films and television series, many of which chronicle United States history and culture. His work is often produced in association with WETA-TV or the National Endowment for the Humanities and distributed by PBS. Burns lives in the small town of Walpole, New Hampshire.

Burns's widely known documentary series include The Civil War (1990), Baseball (1994), Jazz (2001), The War (2007), The National Parks: America's Best Idea (2009), Prohibition (2011), The Roosevelts (2014), The Vietnam War (2017), Country Music (2019), and The American Revolution (2025). He was also executive producer of both The West (1996), and Cancer: The Emperor of All Maladies (2015). Burns's documentaries have earned two Academy Award nominations (for 1981's Brooklyn Bridge and 1985's The Statue of Liberty) and have won several Emmy Awards, among other honors.
New Zealand Army rugby team of 1919
The New Zealand Army rugby team of 1919 was a rugby union team which represented New Zealand after the end of the First World War. Although spoken of as a single team, there were several New Zealand Services teams playing in Britain at the conclusion of the War. The most notable being the touring Army XV who played a series of games throughout Great Britain and France, including an internationally recognised match against the Wales national team. With the introduction of the King's Cup; a services tournament between forces from Australia, Britain, Canada, New Zealand and South Africa, the team split intself in two. The 'A' Team taking part in the King's Cup, while the 'B' team continued touring against club and county opponents.

Llanelli RFC
Llanelli Rugby Football Club (Welsh: Clwb Rygbi Llanelli) was a Welsh rugby union club founded on 30 March 1872.

The club's historic home ground was Stradey Park in Llanelli, but they moved in 2008 to the new Parc y Scarlets in adjacent Pemberton. The club song is "Sosban Fach", a Welsh song meaning "Little Saucepan", which is sometimes sung by the club's fans during matches as the club anthem. The team colours are scarlet and white.

Following the 2003 regionalisation of Welsh rugby, Llanelli became a feeder club to the Scarlets regional team. Following the 2022-23 season, the club was disbanded.
Syringa × laciniata
Syringa × laciniata, the cut-leaf lilac or cutleaf lilac, is a hybrid lilac of unknown, though old origin. It is thought to be a hybrid between Syringa vulgaris from southeastern Europe and Syringa protolaciniata from western China. Although often cited as being from China, it more likely arose somewhere in southwestern Asia, where it was first scientifically described from cultivated plants in the 17th century, possibly Iran or Afghanistan, or Pakistan, where it has been cultivated since ancient times.

It is a deciduous shrub growing to 2 m tall. The leaves are 2–4 cm long, variably entire or cut deeply into three to nine lobes or leaflets. The flowers are pale lilac, produced in loose panicles up to 7 cm long in mid spring. It is hardy to USDA plant hardiness zone 5.

Syringa vulgaris
Syringa vulgaris, the lilac or common lilac, is a species of flowering plant in the olive family, Oleaceae. Native to the Balkan Peninsula, it is widely cultivated for its scented flowers in Europe (particularly the north and west) and North America.
Basimba people
The Basimba (alternatively BaShimba, Musimba, or MuShimba) are a Bantu-speaking community in Uganda. The name Basimba (Swahili for big lion) is a label of shared identity that predates the 13th century. Basimba has been alternatively associated with the people or their place of origin. The early Ovambo people applied the name to the whole group of the leopard totem clan, known as Bena Ngo in Zambia and Abe Ngo in Uganda.

Bemba people
The Bemba belong to a large group of Bantu peoples, primarily in the Northern, Luapula, Muchinga and the northern Central Province of Zambia. The Bemba entered Zambia before 1740 by crossing the Luapula River from Kola. Several other ethnic groups in the northern and Luapula regions of Zambia speak languages which are similar to Bemba, but have different origins. The Bemba people are not indigenous to Copperbelt Province; they arrived there during the 1930s due to employment opportunities in copper mining.

Living in villages of 100 to 200 people, they numbered 250,000 in 1963. The ethnicities known today as the Bemba have a ruling clan known as Abena Ng'andu. The traditional AbaBemba (the Bemba people) of Zambia in Central Africa are Bantus.
Morgan Line
The Morgan Line (Italian: Linea Morgan, Slovene: Morganova linija or Morganova črta and Croatian: Morganova linija) was the line of demarcation set up after World War II in the region known as Julian March which prior to the war belonged to the Kingdom of Italy. The Morgan Line was the border between two military administrations in the region: the Yugoslav on the east, and that of the Allied Military Government on the west. After 15 September 1947, the Allied Military Government was composed of both the British Element Trieste Forces (BETFOR) troops from the United Kingdom and the Trieste United States Troops (TRUST) from the United States.

Pula
Pula, also known as Pola, its Italian name, is the largest city in Istria County, western Croatia, and the seventh-largest city in the country, situated at the southern tip of the Istrian peninsula in western Croatia, with a population of 52,220 in 2021. It is known for its multitude of ancient Roman buildings, the most famous of which is the Pula Arena, one of the best preserved Roman amphitheaters. The city has a long tradition of wine making, fishing, shipbuilding, and tourism. It was the administrative centre of Istria from ancient Roman times until superseded by Pazin in 1991.
Inq Mobile
Inq was a social software and app manufacturer who launched two successful software products and a series of award-winning handsets. Material, Inq's personalised magazine, became the top free news app in the UK App Store and achieved a number 4 position in the US, shortly after launch. SO.HO, a social launcher developed by Inq, was also warmly received with press positioning it as an alternative to Facebook Home.

Prior to focusing on software, Inq released a series of "social mobiles" for which they were awarded "Best Newcomer" and "Best Handset" at the GSMA in 2009.

In January 2014 Inq announced that the business was to close down and that the apps they had in market would not be updated after this point.

QWERTY
QWERTY (/ˈkwɜːrti/ KWUR-tee) is a keyboard layout for Latin-script alphabets; the name comes from the order of the first six keys on the top letter row of the keyboard: QWERTY. The design evolved for the quick typing of English on typewriters.

The QWERTY design is based on a layout included on the Sholes and Glidden typewriter sold by E. Remington and Sons from 1874. The layout became popular with the success of the Remington No. 2 of 1878 and remains in widespread use as a de facto standard on computers, as of 2026. Two prominent alternatives, Dvorak and Colemak, have been developed.  In Europe, two types of modified layouts, QWERTZ and AZERTY, are used predominantly for German and French, respectively.
Depok
Depok (Betawi: Dépok) is a landlocked city in West Java province. It is located directly south of Jakarta, and it is the third largest urban center in the Greater Jakarta metropolitan area after Jakarta and Bekasi, covering an area of about 199.91 km2. Known as a center of education and commerce, the city had a population of 1,738,600 at the 2010 census and 2,056,400 at the 2020 census; the official estimate for mid 2024 was 2,163,635 (comprising 1,088,759 males and 1,074,876 females), resulting in a density of about 10,823 people per km2. Depok became an independent city on 20 April 1999, having previously been part of Bogor Regency. It is the second most populous suburban city in Indonesia after Bekasi, and among the ten most populous suburban cities in the world.

Mardijker people
The Mardijker people refer to an ethnic community in the Dutch East Indies (present-day Indonesia) made up of descendants of freed slaves who spoke or were culturally Portuguese. They could be found at all major trading posts in the East Indies. They were mostly Christian, of various ethnicities from conquered Portuguese and Spanish territories, Some are of European ethnicity, while some others are natives from various Portuguese controlled territories. They spoke Mardijker Creole, a Portuguese-based creole, which has influenced the modern Indonesian language.
Ronit Kark
Ronit Kark (Hebrew: ⁨רונית קרק⁩) is a full professor of leadership and organizational psychology in the Department of Psychology at Bar-Ilan University, Israel, and the founder and former director of the 'Gender in the Field' Graduate Program at the Gender Studies department of Bar-Ilan. She is a distinguished research professor at the University of Exeter Business School and an affiliate scholar at the Center For Gender in Organizations (CGO) at Simmons University, Boston.

Academy of Management
The Academy of Management is a professional association for scholars of management and organizations, established in 1936. It publishes several academic journals, organizes international conferences, and provides forums for management professors and practitioners to exchange research, insights, and ideas.
Samsung YEPP
Yepp was Samsung Electronics' digital audio player brand until Samsung decided to retire most of their family brands in February 2011. From then on, their MP3 players were simply branded "Samsung" worldwide until they discontinued all of them in late 2013. The brand included a wide range of hard-drive based as well as flash-memory based players. The name is claimed to be an acronym for "young, energetic, passionate person".

Media Transfer Protocol
The Media Transfer Protocol (MTP) is an extension to the Picture Transfer Protocol (PTP) communications protocol that allows media files to be transferred automatically to and from portable devices. Whereas PTP was designed for downloading photographs from digital cameras, Media Transfer Protocol allows the transfer of music files on digital audio players and media files on portable media players, as well as personal information on personal digital assistants. In 2011, MTP became the standard method to transfer files to and from Android.

The USB Implementers Forum device working group standardized MTP as a full-fledged Universal Serial Bus (USB) device class in May 2008. Since then, MTP is an official extension to PTP and shares the same class code.
Rip Haywire
Rip Haywire is an American serial comic strip written and illustrated by North Carolina artist Dan Thompson. It is a comics version of action/adventure entertainment like Indiana Jones, James Bond, and Steve Canyon for the Dilbert generation.

Steve Canyon
Steve Canyon is an American action-adventure comic strip by cartoonist Milton Caniff. Launched shortly after Caniff retired from his previous strip, Terry and the Pirates, Steve Canyon ran from January 13, 1947, until June 4, 1988. It ended shortly after Caniff's death. Caniff won the Reuben Award for the strip in 1971.
Fox Sports (Uruguay)
Fox Sports was a Uruguayan pay television channel specialised on broadcasting sports events. The localised feed was launched on 2 February 2014. The channel used the studios, mobiles and technical equipment of Channel 4 of Montevideo.

In December 2019, it was announced that Fox Sports Uruguay would close after five years due to the acquisition of 21st Century Fox by Disney.

Canal 4 (Uruguayan TV channel)
Canal 4 (Canal Cuatro), previously known as Monte Carlo Televisión, is a television station located in Montevideo, Uruguay. Owned by Grupo Monte Carlo, it is the second oldest television channel in the country, beginning its broadcasts on 23 April 1961. Canal 10 started on 7 December 1956. Canal 12 was the third channel, 2 May 1962, and Canal 5, state-owned, was the last station to start broadcasting, on 19 June 1963.
RV David Packard
RV David Packard is a scientific research vessel operated by the Monterey Bay Aquarium Research Institute (MBARI). The ship is named after engineer and philanthropist David Packard, who founded MBARI in 1987.

Research vessel
A research vessel (RV or R/V) is a ship or boat designed, modified, or equipped to carry out research at sea. Research vessels carry out a number of roles which can be combined into a single vessel but others require a dedicated vessel. Due to the demanding nature of the work, research vessels may be constructed around an icebreaker hull, allowing them to operate in polar waters.
2-(Diphenylphosphino)anisole
2-(Diphenylphosphino)anisole is the organophosphorus compound  with the formula (C6H5)2PC6H4-2-OCH3.  It is a white solid that is soluble in organic solvents.  The compound is used as a ligand in organometallic chemistry and homogeneous catalysis.  It is the prototypical hemilabile ligand. This compound is prepared from 2-bromoanisole.

2-Bromoanisole
2-Bromoanisole is an organobromide with the formula BrC6H4OCH3.  A colorless liquid, it is one of three isomers of bromoanisole, the others being 3-bromoanisole and 4-bromoanisole. It is a standard coupling partner in metal catalyzed coupling reactions.  These reactions include Heck reactions, Buchwald-Hartwig coupling, Suzuki couplings, and Ullmann condensations.  The corresponding Grignard reagent readily forms.  It is a precursor to o-anisaldehyde.
Papworth Everard
Papworth Everard is a village in Cambridgeshire, England. It lies ten miles west of Cambridge and six miles south of Huntingdon. Running through its centre is Ermine Street, the old North Road (now the A1198) and the Roman highway that for centuries served as a major artery from London to York. A bypass now means that most traffic can avoid Ermine Street, and it is traffic-calmed within the village itself.

Today, Papworth Everard is a large village with a thriving community, home to substantial light industry and local business. It was also the centre for the Papworth Trust, a charity that offers housing and training to the disabled (now based in Huntingdon) and formerly the Royal Papworth Hospital, renowned in the field of cardiology and now moved to the Cambridge Biomedical Campus.

Huntingdon
Huntingdon is a market town in the Huntingdonshire district of Cambridgeshire, England. The town was given its town charter by King John in 1205. It was the county town of the historic county of Huntingdonshire. Oliver Cromwell was born there in 1599 and became one of its Members of Parliament (MP) in 1628. The former Conservative Prime Minister (1990–1997) John Major served as its MP from 1979 until his retirement in 2001.