hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Civil Aviation Authority (El Salvador)
The Civil Aviation Authority (Spanish: Autoridad de Aviación Civil, AAC) is the civil aviation agency of El Salvador. The agency conducts investigations into aviation accidents and incidents. The agency is headquartered in Ilopango Airport in Ilopango, San Salvador Department. Honduran authorities delegated the investigation of the TACA Flight 390 incident to the Salvadoran Civil Aviation Authority as per the Convention on International Civil Aviation.

Aviation accidents and incidents
An aviation accident is an event during aircraft operation that results in serious injury, death, or significant destruction. An aviation incident is any operating event that compromises safety but does not escalate into an aviation accident. Preventing both accidents and incidents is the primary goal of aviation safety. Adverse weather conditions, including turbulence, thunderstorms, icing, and low visibility, have historically been major contributing factors in aviation accidents and incidents worldwide.
Ruth Baldwin (socialite)
Catherine Ruth Baldwin (17 February 1905 – 31 August 1937) was an American-born English socialite, part of the Bright Young Things crowd. She was the first important lover of American heiress Joe Carstairs.

Bright young things
The Bright Young Things, or Bright Young People, was a group of Bohemian young aristocrats and socialites in London during the 1920s. The name was given to them by the tabloid press. They threw flamboyant fancy dress parties, went on elaborate treasure hunts through nighttime London, and some drank heavily or used illicit drugs — all of which was enthusiastically covered by journalists such as Charles Graves and Tom Driberg.

They inspired a number of writers, including Nancy Mitford (Highland Fling), Anthony Powell (A Dance to the Music of Time), Henry Green (Party Going), Dorothy L. Sayers (Murder Must Advertise), and the poet John Betjeman. Evelyn Waugh's 1930 novel Vile Bodies, adapted as the 2003 film Bright Young Things, is a satirical look at this scene. Cecil Beaton began his career in photography by documenting this set, of which he was a member.

Prominent members of the group included:
20β-Dihydroprogesterone
20β-Dihydroprogesterone (20β-DHP), also known as 20β-hydroxyprogesterone (20β-OHP), is an endogenous metabolite of progesterone which is formed by 20β-hydroxysteroid dehydrogenase (20β-HSD). It is a progestogen similarly to progesterone, with about 20 to 50% of the progestogenic activity of progesterone. It can be converted by 20β-HSD into progesterone in the uterus. The effects of 20β-HSD on the uterus, mammary glands, and in maintaining pregnancy have been studied. The progestogenic activity of 20β-HSD has also been characterized in women.

Endogeny (biology)
Endogeny, in biology, refers to the property of originating or developing from within an organism, tissue, or cell.

For example, endogenous substances, and endogenous processes are those that originate within a living system (e.g. an organism or a cell). For instance, estradiol is an endogenous estrogen hormone produced within the body, whereas ethinylestradiol is an exogenous synthetic estrogen, commonly used in birth control pills.

In contrast, exogenous substances and exogenous processes are those that originate from outside of an organism.
Algonquian–Wakashan languages
Algonquian–Wakashan (also Almosan, Algonkian–Mosan, Algonkin–Wakashan) is a hypothetical language family that would connect together several North American, and possibly Siberian according to an interpretation, established language families.

The original 1929 proposal, made by Edward Sapir, consists of the following families:

Kutenai may possibly be distantly related to the Salishan family, but this link has not been demonstrated. The Mosan family proposal is also hypothetical and is currently considered undemonstrated, rather appearing to be a Sprachbund.

A more recent hypothesis, first formulated in 2015 by Sergei Nikolaev, includes

Sprachbund
A sprachbund (/ˈsprɑːkbʊnd/ ⓘ SPRAHK-buund, from German: Sprachbund [ˈʃpʁaːxbʊnt] ⓘ, lit. 'language federation'; pl. sprachbünde or sprachbunds), also known as a linguistic area, area of linguistic convergence, or diffusion area, is a group of languages that share areal features resulting from geographical proximity and language contact. The languages may be genetically unrelated, or only distantly related, but the sprachbund characteristics might give a false appearance of relatedness.

A grouping of languages that share features can only be defined as a sprachbund if the features are shared for some reason other than the genetic history of the languages. Without knowledge of the history of a regional group of similar languages, it may be difficult to determine whether sharing indicates a language family or a sprachbund.
Power-egg
A power-egg is a complete "unitized" modular engine installation, consisting of engine and all ancillary equipment, which can be swapped between suitably designed equipment, with standardised quick-changing attachment points and connectors.

In aircraft so designed, the power-egg is typically removed before mean time to failure is reached and a fresh one installed, the removed engine then being sent for maintenance. Spare power-eggs may be stored in sealed containers, to be opened when needed.

The power-egg or Kraftei format was used in some German Second World War era aircraft, particularly for twin or multi-engined airframe designs. It existed in two differing formats – the initial Motoranlage format which used some specialized added components depending on what airframe it was meant for use on, and the Triebwerksanlage format, a more complete unitization format usually including exhaust and oil cooling systems.

Douglas DC-4
The Douglas DC-4 is an American four-engined (piston), propeller-driven airliner developed by the Douglas Aircraft Company. Military versions of the plane, the C-54 and R5D, served during World War II, in the Berlin Airlift and into the 1960s. From 1945, many civil airlines operated the DC-4 worldwide.
Itbox
itbox is a networked gambling games terminal which is found in thousands of pubs, leisure centres and amusement arcades in the United Kingdom. Classified as a "skill with prize" (SWP) machine, each itbox terminal typically includes 25 different games. Each game costs 50p or £1 to play and lasts between 10 seconds and several minutes. From most of these games it is possible to win modest cash prizes. Although strictly the name 'itbox' refers only to Leisure Link-made terminals, the name is often casually applied as a genericized trademark to other SWP terminals such as Paragon SWP, Gamesnet, ind:e and Fatbox.

Leisure centre
A leisure centre, sports centre, or recreation centre is a purpose-built building or site, usually owned and provided by the local government authority, where people can engage in a variety of sports and exercise, and keep fit.
Jayesh Bugad
Jayesh Uday Bugad is an Indian Inline Speed skater, who represented India in Flanders Grand Prix 2014. He is from Ichalkaranji, Maharashtra, India.

He is an Indian skating champion and holds more than 3 World Records in skating. Jayesh is also a social worker and pursuing his career in politics. He is currently the youngest appointed Leader of Bhartiya Janata Yuva Morcha. He is leading the campaign for Ichalkaranji city.

World record
A world record is usually the best global and most important performance that is ever recorded and officially verified in a specific skill, sport, or other kind of activity. The book Guinness World Records and other world records organizations collates and publishes notable records of many.
Shaken but Not Stirred
Shaken but Not Stirred is a 1982 text adventure developed and published by Richard Shepherd Software, and released in the United Kingdom for the ZX Spectrum. The game is based on the fictional spy character of James Bond.

Richard Shepherd Software
Richard Shepherd Software was a British software house active between 1982 and 1985. The company was mainly known for releasing text adventure games. These were programmed by Richard Shepherd himself and Pete Cooke.
Colorados Archipelago
The Colorados Archipelago (Spanish: Archipiélago de los Colorados, also called Archipiélago de Santa Isabel and Archipiélago de Guaniguanico) is a chain of isles and cays on Cuba's north-western coast.

The sea surrounding the islands is used mainly for fishing, with commercial captures of lobster, sponge, oysters, red snapper and tuna. Tourism is also developed on cays such as Cayo Levisa, where white sand beaches, as well as snorkeling and diving sites attract tourists.

Oyster
Oyster is the common name for a number of different families of salt-water bivalve molluscs that live in marine or brackish habitats. In some species, the valves are highly calcified, and many are somewhat irregular in shape. Many, but not all oysters, are in the superfamily Ostreoidea.

Some species of oyster are commonly consumed and are regarded as a delicacy in some localities. Some types of pearl oysters are harvested for the pearl produced within the mantle. Others, such as the translucent windowpane oysters, are harvested for their shells.
Loupiac-de-la-Réole
Loupiac-de-la-Réole (French pronunciation: [lupjak də la ʁeɔl], literally Loupiac of La Réole; Occitan: Lopiac de la Rèula) is a commune in the Gironde department in Nouvelle-Aquitaine in southwestern France.

Gironde
Gironde (/ʒɪˈrɒnd/ zhih-ROND, US usually /dʒɪˈ-/ jih-; French: [ʒiʁɔ̃d] ⓘ; Occitan: Gironda, pronounced [dʒiˈɾundɔ]) is the largest department in the southwestern French region of Nouvelle-Aquitaine. Named after the Gironde estuary, a major waterway, its prefecture is Bordeaux. In 2019, it had a population of 1,623,749. The famous Bordeaux wine region is in Gironde. It has six arrondissements, making it one of the departments with the most arrondissements (Nord also has six, while Pas-de-Calais has the most of any department, with seven).
POPC
POPC (1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine) is a phosphatidylcholine. It is a diacylglycerol phospholipid. It is an important phospholipid for biophysical experiments and has been used to study various subjects such as lipid rafts. POPC is also used in systems mimicking the cell membrane such as Nanodiscs. It is available commercially and is naturally present in eukaryotic cell membranes.

Diglyceride
A diglyceride, or  diacylglycerol (DAG), is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Two possible forms exist, 1,2-diacylglycerols and 1,3-diacylglycerols. Diglycerides are natural components of food fats, though minor in comparison to triglycerides.  DAGs can act as surfactants and are commonly used as emulsifiers in processed foods. DAG-enriched oil (particularly 1,3-DAG) has been investigated extensively as a fat substitute due to its ability to suppress the accumulation of body fat; with total annual sales of approximately USD 200 million in Japan since its introduction in the late 1990s till 2009.
2004 Philippine gubernatorial elections
Gubernatorial elections were held in the Philippines on May 10, 2004. All provinces will elect their provincial governors for three-year terms, who will be inaugurated on June 30, 2004, after their proclamation. Governors that are currently serving their third consecutive terms are prohibited from running as governors (they may run for any other posts however).

Metro Manila and highly urbanized and independent component cities such as Angeles City, Cebu City and Davao City are outside the jurisdiction of any province and thus do not run elections for governors of their mother provinces (Pampanga, Cebu and Davao del Sur respectively). These shall elect mayors instead.

Angeles City
Angeles (locally [ˈaŋhɛlɛs]), officially the City of Angeles (Kapampangan: Ciudad ning Angeles; Filipino: Lungsod ng Angeles), is a  highly urbanized city in the Central Luzon region of the Philippines. According to the 2024 census, it has a population of 483,452 people.

Angeles is the largest city of Pampanga. While politically independent from the province, it is usually grouped by the Philippine Statistics Authority therewith for statistical purposes.

Angeles City is the urban core of Metro Clark, an urban area in Pampanga. This area, also known as Metro Angeles, is considered the industrial and residential heartland of Central Luzon. Metro Clark-Angeles is also identified as a regional center by the national government.
Chelsea Aubry
Chelsea Aubry (born June 27, 1984) is a Canadian professional basketball player from Kitchener, Ontario. She plays for the Canadian women's national basketball team. She has competed in the 2012 Summer Olympics. She is 1.88 m (6 ft 2 in) tall. She has played for Bendigo Spirit.

Canada women's national basketball team
The Canada women's national basketball team (French: Équipe du Canada de basketball féminine) represents Canada in international basketball competitions. They are overseen by Canada Basketball, the governing body for basketball in Canada.
National Apprenticeship Service
The National Apprenticeship Service (NAS), part of the Education and Skills Funding Agency, is a government agency that coordinates apprenticeships in England, enabling young people to enter the skilled trades.

Tradesperson
A tradesperson or tradesman/tradeswoman is a skilled worker that specialises in a particular craft or occupation. Tradespeople (tradesmen/women) usually gain their skills through work experience, on-the-job training, an apprenticeship program or formal education, or some mix of these methods.

As opposed to a master craftsman or an artisan, a tradesperson (tradesman/tradeswoman) is not necessarily restricted to manual work.
Milas hydroxylation
The Milas hydroxylation is an organic reaction converting an alkene to a vicinal diol, and was developed by Nicholas A. Milas in the 1930s. The cis-diol is formed by reaction of alkenes with hydrogen peroxide and either ultraviolet light or a catalytic osmium tetroxide, vanadium pentoxide, or chromium trioxide.

The reaction has been superseded in synthetic chemistry by the Upjohn dihydroxylation and later by the Sharpless asymmetric dihydroxylation.

Chromium trioxide
Chromium trioxide (also known as chromium(VI) oxide or chromic anhydride) is the inorganic compound with the formula CrO3. It is the acidic anhydride of chromic acid, and is sometimes marketed under the same name.

This compound is a dark-purple solid. Millions of kilograms are produced annually, mainly for electroplating. Chromium trioxide is a powerful oxidiser, a mutagen, and a carcinogen.
Bob Jarvis (politician)
Robert E. Jarvis (15 November 1935 – 14 December 2017) was a Canadian Progressive Conservative member of the House of Commons of Canada. He was a lawyer by career.  He was the first graduate of the University of Alberta Law School to have his degree recognized by the Ontario Law Society.

He represented Ontario's Willowdale electoral district which he won in the 1979 federal election. He sat in the 31st Canadian Parliament, during which he served as Parliamentary Secretary. He lost his seat in the 1980 federal election to Liberal challenger Jim Peterson.

After his political career, he became chairman of the Canada Mortgage and Housing Corporation (CMHC) in May 1985. 
He died on 14 December 2017.

Willowdale (federal electoral district)
Willowdale is a federal electoral district in Toronto, Ontario, Canada. It has been represented in the House of Commons of Canada since 1979. It is the riding with the biggest Korean community in Canada. As per the 2021 census, 9.9% of the population of Willowdale is Korean.

For a long time this riding was considered a Liberal stronghold, having been won by the Liberal Party of Canada in all but one election since 1980. Longtime Liberal MP Jim Peterson was the riding's MP from 1980 to 1984 and from 1988 to 2007, and Martha Hall Findlay was the riding MP from 2008 to 2011. However, Conservative candidate Chungsen Leung won by 932 votes on the May 2, 2011 federal election. In the 2015 federal election, the seat returned to the Liberal Party with Ali Ehsassi unseating Leung. This district is home to some landmarks like Mel Lastman Square, the Toronto Centre for the Arts and the Claude Watson School for the Arts.
North Blyth, Northumberland
North Blyth is a small settlement in south-east Northumberland, England. It is located to the south east of the village of Cambois and to the north of the town of Blyth on the north eastern side of the River Blyth harbour.

It comprises three streets and a Working men's club. It has a railhead serving the Alcan Lynemouth Aluminium Smelter bauxite sea terminal as well as a rail terminal at the nearby Battleship Wharf, part of the Port of Blyth operating division of the Blyth Harbour Commission, an independent statutory trust established in 1882.

Alcan Lynemouth Aluminium Smelter
The Alcan Lynemouth Aluminium Smelter was an industrial facility near Ashington, Northumberland, on the coast of North East England, 0.65 mi (1.05 km) south of the village of Lynemouth. The smelter was owned by the Canadian aluminium company Alcan, which is part of Rio Tinto. The smelter was opened in 1974 at a cost, which exceeded its budgeted estimate of £54 million, of $156 million. The plant ceased production in March 2012, and demolition of the facility was completed in March 2018.
2022 Indonesian student protests
The 2022 Indonesian student protests, also known as the 11 April demonstrations (Indonesian: Demo 11 April), were a series of protests led mostly by students throughout Indonesia. They were triggered by rumours regarding a delay of the 2024 election and proposals of amending the Constitution to allow President Joko Widodo to have a third term. They drew attention to food prices and the rising price of cooking oil in Indonesia. They were conducted mostly by university and college students in major cities across the country, and much of the organizing was done by the All-Indonesian Students' Union (BEM-SI).

The main protests were preceded by a split between BEM-SI and BEM Nusantara, another student alliance, with some separate protests trying to distance themselves from BEM-SI despite similar goals and demands.

Cooking oil
Cooking oil (also known as edible oil) is a plant or animal liquid fat used in frying, baking, and other types of cooking. Oil allows higher cooking temperatures than water, making cooking faster and more flavorful, while likewise distributing heat, reducing burning and uneven cooking. It sometimes imparts its own flavor. Cooking oil is also used in food preparation and flavoring not involving heat, such as salad dressings and bread dips.

Cooking oil is typically a liquid at room temperature, although some oils that contain saturated fat, such as coconut oil, palm oil and palm kernel oil, are solid.

There are a wide variety of cooking oils from plant sources, such as olive oil, palm oil, soybean oil, canola oil (rapeseed oil), corn oil, peanut oil, sesame oil, sunflower oil and other vegetable oils, as well as animal-based oils like butter and lard.

Oil can be flavored with aromatic foodstuffs such as herbs, chilies or garlic. Cooking spray is an aerosol of cooking oil.
My Daddy, the Crocodile Hunter
My Daddy, the Crocodile Hunter is a one-hour television documentary film that is hosted by then ten-year-old Bindi Irwin and details her life and growing career and also serves as a memorial for her father, famed naturalist and conservationist Steve Irwin, better known as The Crocodile Hunter, who died in 2006.  She has inherited his legacy and continues his work.

It was originally broadcast on 8 June 2007 on Animal Planet. My Daddy, the Crocodile Hunter also served as an introduction to Bindi Irwin and her new TV series, Bindi the Jungle Girl.

Bindi Irwin
Bindi Sue Powell (/bɪn.di/; born 24 July 1998) is an Australian conservationist, zookeeper, and television personality. The daughter of conservationists Steve and Terri Irwin, she serves as the chief executive officer of Australia Zoo in Beerwah, Queensland.

Irwin hosted the children's wildlife documentary series Bindi the Jungle Girl (2007–2008), for which she became the youngest performer to win a Daytime Emmy Award, winning for Outstanding Performer in Children's Programming. She also won the twenty-first season of the American competition program Dancing with the Stars with Derek Hough. Alongside her mother and younger brother, Robert, Irwin starred in the Animal Planet series Crikey! It's the Irwins (2018–2022).
Phoksundo
Phoksundo  is a village development committee located at the village of Ringmo in the Dolpa District in the Karnali Zone of north-western Nepal. At the time of the 1991 Nepal census it had a population of 457 persons living in 94 individual households.

Karnali Zone
Karnali Zone (Nepali: खसान अञ्चलListenⓘ) was one of the fourteen zones located in the Mid-Western Development Region of Nepal. The headquarters of Karnali Zone was Jumla.

Karnali Zone was one of the poorest and most remote regions of Nepal, not very accessible by road yet. There are airfields in all districts except Kalikot which is connected seasonally by roadways to Jumla Airport.

Karnali Zone was the largest zone of Nepal, with two national parks.  Shey Phoksundo National Park Shey Phoksundo (with Phoksundo Lake—the deepest lake of Nepal), famous for the snow leopard, is Nepal's largest park with an area of 3,555 km2.  Rara National Park  surrounds Rara Lake—at 10.2 km2, Nepal's largest lake—known as the "Pearl of Nepal".
Megalocytivirus
Megalocytivirus is a genus of viruses in the family Iridoviridae and one of three genera within this family which infect teleost fishes, along with Lymphocystivirus and Ranavirus. Megalocytiviruses are an emerging group of closely related dsDNA viruses which cause systemic infections in a wide variety of wild and cultured fresh and saltwater fishes. Megalocytivirus outbreaks are of considerable economic importance in aquaculture, as epizootics can result in moderate fish loss or mass mortality events of cultured fishes.

Systemic disease
A systemic disease is one that affects a number of organs and tissues, or affects the body as a whole.  It differs from a localized disease, which is a disease affecting only part of the body (e.g., a mouth ulcer).
2023 Jasmin Open
The 2023 Jasmin Open was a women's professional tennis tournament played on outdoor hardcourts. It was the second edition of the tournament and part of the WTA 250 tournaments on the 2023 WTA Tour. The event took place at the Magic Hotel Skanes in Monastir, Tunisia, from 16 through 22 October 2023.

WTA 250 tournaments
WTA 250 is a category of tennis tournaments in the Women's Tennis Association tour, implemented since the reorganization of the schedule in 2021. Earlier these events were classified as WTA International Tournaments.

The ranking points awarded to the winners of these tournaments are 250. This compares to 2,000 points for winning a Grand Slam tournament ("Major"), up to 1,500 points for winning the WTA Finals, 1000 points for winning a WTA 1000 tournament, and 500 for winning a WTA 500 tournament.

At their introduction in 2021, WTA 250 tournaments' prize money was approximately $250,000. As of 2025 season, this has risen to $275,094. All tournaments have a 32 player main draw for singles and a 16 team main draw for doubles.
Anton Trstenjak
Anton Trstenjak (8 January 1906 – 29 September 1996) was Slovene psychologist, theologian, and author. He is notable as a pioneer of Slovenian clinical psychology and was practicing his own logotherapy-inspired psychotherapy. As author he wrote books in specific areas of applied psychology such as ecological psychology, pastoral psychology, psychology of work and organization, and his overview of the field of psychology in general.

Slovenian Academy of Sciences and Arts
The Slovenian Academy of Sciences and Arts (Slovene: Slovenska akademija znanosti in umetnosti (SAZU)) is the national academy of Slovenia, which encompasses science and the arts and brings together the top Slovene researchers and artists as members of the academy.