hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Hypergolic propellant
A hypergolic propellant is a rocket engine propellant, the components of which spontaneously ignite upon contact with each other.

The two components usually consist of a fuel and an oxidizer. The advantages of hypergolic propellants are that they can be stored at room temperature, and that rocket engines can be ignited reliably and repeatedly. Common hypergolic propellants are difficult to handle due to high toxicity or corrosiveness.

In contemporary usage, the terms "hypergol" and "hypergolic propellant" usually refer to the most common combination: dinitrogen tetroxide plus hydrazine.

Rocket propellant
Rocket propellant is used as a reaction mass ejected from a rocket engine to produce thrust. The energy required can either come from the propellants themselves, as with a chemical rocket, or from an external source, as with ion engines.
Tillamook Head
Tillamook Head is a high promontory on the Pacific coast of northwest Oregon in the United States. It is located in west-central Clatsop County, approximately 5 mi (8 km) southwest of Seaside. The promontory forms a steep rocky bluff on the ocean, approximately 1,200 ft (366 m) high, forested with Sitka spruce. It is located in Ecola State Park.

The promontory is named after the Tillamook, a Salishan-speaking tribe of Native Americans who inhabited the coast south of the promontory in the 19th century. In 1806, Captain William Clark and 12 members of the Corps of Discovery documented their journey south from Fort Clatsop, hiking over the promontory where they encountered a beached whale.

In 2002, the highest point on Tillamook Head was named Clark's Mountain.

Ecola State Park
Ecola State Park is a state park located approximately 3 miles (4.8 km) north of Cannon Beach in Clatsop County in the U.S. state of Oregon on the Oregon Coast. It is administered by the Oregon Parks and Recreation Department.

The park encompasses 9 miles (14 km) of coastline between Cannon Beach and Seaside and includes Tillamook Head. In 1806, William Clark and other members of the Corps of Discovery traveled through the area in search of a beached whale and saw burial canoes of the Tillamook; the park is included as part of Lewis and Clark National Historical Park, though separate entrance fees are charged. Archaeological sites within the park dating to as early as 1100 CE have revealed much about the Tillamook. Included within the park are 8 miles (13 km) of the Oregon Coast Trail. Scenes from several movies have been filmed at Indian Beach and other park locations.
Ultra-imperialism
Ultra-imperialism (occasionally hyperimperialism and formerly super-imperialism) is a potential, comparatively peaceful phase of capitalism, meaning after or beyond imperialism. It was described mainly by Karl Kautsky. Post-imperialism is sometimes used as a synonym of ultra-imperialism, although it can have distinct meanings.

Theories of imperialism
Theories of imperialism offer a range of theoretical approaches to understanding (for example) the expansion of capitalism into new areas, the unequal development of different countries, and economic systems that may lead to the dominance of some countries over others. These theories are considered distinct from other uses of the word "imperialism" which refer to the general tendency for empires throughout history to seek power and territorial expansion. While some theories of imperialism were developed by non-Marxists, other theories stem from Marxist economics. Many theories of imperialism, with the notable exception of ultra-imperialism, hold that  imperialist exploitation leads to warfare, colonization, and international inequality.
The Soul Cages (story)
"The Soul Cages" is a fairy tale invented by Thomas Keightley, originally presented as a genuine Irish folktale in T. Crofton Croker's Fairy Legends and Traditions of the South of Ireland (1825–28).

It features a male merrow (merman) inviting a local fisherman to his undersea home. The "soul cages" in the title refer to a collection of human souls that the merman kept in his home.

The invention of the tale, rather than being a hoax perpetrated on Croker, was a request carried out at Croker's behest, according to Keightley's correspondences. Croker had the idea of Keightley writing up a tale based on the Grimms' German legend "Der Wassermann und der Bauer", after having listened to Keightley's English translation of the Grimms's book, Deutsche Sagen.

Merrow
Merrow (from Irish murúch, Middle Irish murdúchann or murdúchu) is a mermaid or merman in Irish folklore. The term is anglicised from the Irish word murúch.

The merrows supposedly require a magical cap (Irish: cochaillín draíochta; anglicised: cohuleen druith) in order to travel between deep water and dry land.
Santa Sofía, Boyacá
Santa Sofía is a town and municipality in the Department of Boyacá, part of the subregion of the Ricaurte Province, Colombia. The urban centre of Santa Sofía is located at an altitude of 2,387 metres (7,831 ft) on the Altiplano Cundiboyacense, with the highest elevated parts of the municipality, that have a páramo ecosystem, reaching 3,000 metres (9,800 ft). Santa Sofía borders Moniquirá in the north, Gachantivá in the west, Villa de Leyva in the southeast, Sutamarchán in the south, Saboyá in the southwest, and Puente Nacional, Santander in the west.

Sutamarchán
Sutamarchán is a town and municipality in the Ricaurte Province, part of the department of Boyacá of Colombia. Sutamarchán is situated on the Altiplano Cundiboyacense at 44 kilometres (27 mi) from the department capital Tunja. It borders Santa Sofía in the north, Sáchica and Villa de Leyva in the east, Saboyá in the west and Ráquira and Tinjacá in the south.
Fiona Foley
Fiona Foley (born 1964) is a contemporary Indigenous Australian artist from K'gari (Fraser Island), Queensland. Foley is known for her activity as an academic, cultural and community leader and for co-founding the Boomalli Aboriginal Artists Co-operative.

Her practice encompasses many media including painting, drawing, sculpture, photography, textiles and installation, and her work addresses contemporary political issues facing Indigenous Australians. It is held in the public collections of many Australian state, national, and university collections, including the Cruthers Collection of Women's Art as well as the British Museum in London. Foley's work has toured internationally and featured in several major exhibitions, including Global Feminisms at the Brooklyn Museum, and World of Dreamings: Traditional and modern art of Australia at Russia's Hermitage Museum, the National Gallery of Australia, and Artspace.

Djon Mundine
Djon Mundine OAM (born 1951) is an Aboriginal Australian artist, curator, activist and writer. He is a member of the Bundjalung people of northern New South Wales. He is known for having conceived the 1988 work Aboriginal Memorial, on display at the National Gallery of Art in Canberra.
Ernesto Basile
Ernesto Basile (31 January 1857 – 26 August 1932, in Palermo) was an Italian architect and an exponent of modernisme and Liberty style, the Italian variant of Art Nouveau. His style was known for its eclectic fusion of ancient, medieval and modern elements.

Teatro Massimo
The Teatro Massimo Vittorio Emanuele is an opera house and opera company located on the Piazza Verdi in Palermo, Sicily. It was dedicated to King Victor Emanuel II.
It is the biggest in Italy, and one of the largest of Europe (at the time of its inauguration, it was - with its area of 7,730 square metres (83,200 sq ft) - the third largest opera house in Europe after the  Palais Garnier in Paris, and the K. K. Hof-Opernhaus in Vienna), renowned for its perfect acoustics.
The Ghost and the Darkness
The Ghost and the Darkness is a 1996 American historical adventure film  directed by Stephen Hopkins and starring Val Kilmer and Michael Douglas. The screenplay, written by William Goldman, is a fictionalized account of the Tsavo man-eaters, a pair of lions that terrorized workers in and around Tsavo, Kenya during the building of the Uganda-Mombasa Railway in East Africa in 1898.

The film received mixed reviews and grossed $75 million against a production budget of $55 million. It won the Academy Award for Best Sound Editing for supervising sound editor Bruce Stambler.

Tsavo Man-Eaters
The Tsavo Man-Eaters were a pair of large man-eating male lions in the Tsavo region of Kenya, which were responsible for the deaths of many construction workers on the Kenya-Uganda Railway between March and December 1898. The lion pair was said to have killed dozens of people, with some early estimates reaching over a hundred deaths. While the terrors of man-eating lions were not new in the British public perception, the Tsavo Man-Eaters became one of the most notorious instances of dangers posed to Indian and native African workers of the Uganda Railway. They were eventually killed by Lieutenant-Colonel John Henry Patterson, who wrote his account of his hunting experience in a semi-biography The Man-eaters of Tsavo.

Today, the Tsavo Man-Eaters are the most widely studied man-eating pantherine cats given their behavior of hunting humans as a pair and dental injuries reported in one of the lions, a cause commonly attributed to big cats turning to humans as prey.
Meitei people in Assam
The Meitei people (Meitei: ꯃꯩꯇꯩ ꯀꯥꯡꯂꯨꯞ), also called Manipuri people (Meitei: ꯃꯅꯤꯄꯨꯔꯤ ꯀꯥꯡꯂꯨꯞ), is one of the minority ethnic groups in Assam. They are referred to as Mekhlee, Mekhelee, Meckley, Monipuri, Monipuriya, Magalu, Mogolu, Moglie, Moglai, among many other names dedicated to them by the other people of Assam.
Meiteis call Assam as "Tekhao" or "Tekhau" or "Tekhaw" (Meitei: ꯇꯦꯈꯥꯎ). In October 2020 their population was estimated 168,127 with its population, the Meitei tribe is a fairly large ethnic minority in Assam and Meitei culture can be found in everywhere places.

Demographics of Assam
The population of Assam consist of tribal ethnic groups (including Bodo, Karbi, Rabha, Mishing, Dimasa, Deori) and linguistic groups such as Assamese, Bengali, Hindi speakers, Nepali and Odia speakers.
White Shield, North Dakota
White Shield (Arikara: nahtasuutaaká, Hidatsa: maanaagi iixodagish) is a census-designated place (CDP) lying within the boundaries of the Mandan, Hidatsa, and Arikara Nation. It is located on the Fort Berthold Indian Reservation in McLean County, North Dakota, United States. The population was 363 at the 2020 census. It is considered the primary community of the Arikara (Sahnish) people and is named for Chief White Shield.

White Shield was founded in 1954 to replace the town of Elbowoods (Arikara: hiswíkAt ([hisˈwikə̥t]), which was inundated by the creation of Lake Sakakawea. The name honors White Shield, an Arikara chief and a scout for General George Armstrong Custer.

Lake Sakakawea
Lake Sakakawea is a large reservoir in the north central United States, impounded in 1953 by Garrison Dam, a U.S. Army Corps of Engineers dam located in the Missouri River basin in central North Dakota. Named for the Shoshone-Hidatsa woman Sacagawea (who accompanied the Lewis and Clark Expedition), it is the largest man-made lake located entirely within North Dakota, the second largest in the United States by area after Lake Oahe, and the third largest in the United States by volume, after Lake Mead and Lake Powell.

The lake is located about fifty miles (80 km) from the state capital of Bismarck; the distance by the Missouri River is about 75 miles (120 km). The lake's width averages between 2–3 miles (3–5 km), with a maximum of 14 miles (23 km) at Van Hook Arm. Lake Sakakawea marks the maximum southwest extent of glaciation during the ice age. The lake is located within the counties of: Dunn, McKenzie, McLean, Mercer, Mountrail, and Williams.
Astragalus acutirostris
Astragalus acutirostris is a species of milkvetch known by the common name sharpkeel milkvetch. It is native to the Mojave Desert and surroundings of California, Nevada, and Arizona, where it grows in dry, sandy, gravelly areas.

Astragalus (plant)
Astragalus is a large genus of over 3,000 species of herbs and small shrubs, belonging to the legume family Fabaceae and the subfamily Faboideae. It is the largest genus of plants in terms of described species. The genus is native to temperate regions of the Northern Hemisphere. Common names include milkvetch (most species), locoweed (in North America, some species) and goat's-thorn (A. gummifer, A. tragacantha). Some pale-flowered vetches (Vicia spp.) are similar in appearance, but they are more vine-like than Astragalus.
Timur Aliev
Tamerlan Magomedovich Aliev, better known as Timur Aliev (Aliyev), (Chechen: Тамерлан Магомедович Алиев) (born September 18, 1973, in Grozny, Chechnya) is a prominent Chechen journalist and the former editor-in-chief of the Grozny-based publication The Chechen Society.

Aliev graduated from Grozny State Oil Institute in 1995.

He has written extensively on the First and Second Chechen Wars and the political situation in the North Caucasus, and has been published in newspaper of records such as Financial Times, The Moscow Times, The Daily Telegraph, and People magazine.

In 2008, Aliev left his job as a journalist to become employed as an assistant of the president of Chechnya Ramzan Kadyrov.

Grozny
Grozny (Russian: Грозный, IPA: [ˈgroznɨj]; Chechen: Соьлжа-ГӀала, romanized: Sölƶa-Ġala) is the capital city of Chechnya, Russia.

The city lies on the Sunzha River. According to the 2021 census, it had a population of 328,533 — up from 210,720 recorded in the 2002 census, but still less than the 399,688 recorded in the 1989 census. It was previously known as Groznaya (until 1870).
Mucheke River
The Mucheke River is a river that flows through Masvingo town, Zimbabwe. It originates from the western part of the Masvingo town and merges with the Mushagashe River near Eastvale. Mucheke bridge connects the Harare-Beitbridge road with the Mutare-Beitbridge road.

Masvingo
Masvingo, formerly known as Fort Victoria, is a city in southeastern Zimbabwe and the capital of Masvingo Province. The city lies close to Great Zimbabwe, the national monument from which the country takes its name and close to Lake Mutirikwi, its recreational park, the Kyle dam and the Kyle National Reserve that is home to a range of animal species. It is mostly populated by the Karanga people who form the biggest branch of the various Shona tribes in Zimbabwe.
Walter Alexander (Belfast)
Walter Alexander (Belfast) Ltd was a subsidiary of Falkirk based bus and coach manufacturer Walter Alexander Coachbuilders which produced bus, coach and fire engine bodies mainly for Irish operating markets in Mallusk, County Antrim in Northern Ireland between 1969 and 2004.

Metro (Belfast)
Metro is the trading name for bus company Citybus in Belfast, Northern Ireland. It is a subsidiary of the Northern Ireland Transport Holding Company, within the common management structure of Translink, along with Ulsterbus and Northern Ireland Railways.
Chief of the Air Staff (Nigeria)
The chief of the air staff (CAS) is the professional head and highest ranking military officer of the Nigerian Air Force. The position is often occupied by the most senior commissioned officer appointed by the commander-in-chief of the Armed Forces of Nigeria. The post was created in 1963 with Colonel Gerhard Kahtz of the German Air Force as the first incumbent.

The current and 23rd chief of the air staff is Air Marshal Sunday Aneke, who succeeded Air Marshal Hassan Abubakar in October 2025.

Nigerian Air Force
The Nigerian Air Force (NAF) is the air branch of the Nigerian Armed Forces. It is the youngest branch of the Nigerian military, established four years after the nation became independent. As at 2021, the air force is one of the largest in Africa, consisting of over 18,000 personnel. Some of its popular aircraft include the Chengdu F-7s, Dassault-Dornier Alpha Jets, JF-17 Thunder Block II, T129 Atak, Agusta Westland 109, Eurocopter EC135 and Embraer EMB 314 Super Tucano.
Empire Builder (board game)
Empire Builder is a railroad board game originally published by Mayfair Games in 1982 that underwent several editions and eventually branched out into international and fantastical locations.

In February 2018 Mayfair Games was acquired by French game publisher/distributor Asmodee, however rights to the Empire Builder games (and other Mayfair titles) are no longer retained by Asmodee.

Train game
A train game or railway game is a board game that represents the construction and operation of railways. Train games are highly involved, hobby board games that simulate the economic and logistic details of running a railway. Like wargames, train games represent a relatively small niche in the games market.

Not every game with a train in it is a "train game". For example, the domino game Mexican Train is not a train game because it does not represent railway operations. Likewise, Ticket to Ride could be considered a train themed game, rather than a train game because it does not contain any of the economic or operational features of running a railway.
StarCraft II
StarCraft II is a real-time strategy video game created by Blizzard Entertainment, first released in 2010. A sequel to the successful StarCraft, released in 1998, it is set in a militaristic far future. The narrative centers on a galactic struggle for dominance among various races.

StarCraft II single-player campaign is split into three installments, each of which focuses on one of the three races: StarCraft II: Wings of Liberty (released in 2010), Heart of the Swarm (2013) and Legacy of the Void (2015). A final campaign pack called StarCraft II: Nova Covert Ops was released in 2016.

StarCraft II multi-player gameplay spawned a separate esports competition that later drew interest from companies other than Blizzard, and attracted attention in South Korea and elsewhere, similar to the original StarCraft esports.

Since 2017, StarCraft II multi-player mode, co-op mode and the first single-player campaign have been free-to-play.

BlizzCon
BlizzCon is an annual gaming convention held by Blizzard Entertainment to promote its major franchises including Warcraft, StarCraft, Diablo, Hearthstone, Heroes of the Storm, and Overwatch.

The first BlizzCon was held in October 2005, and since then, all of the conventions have been held at the Anaheim Convention Center in Anaheim, California, near Blizzard's headquarters in Irvine. The convention features game-related announcements, previews of upcoming Blizzard Entertainment games and content, Q&A sessions and panels, costume contests, and playable versions of various Blizzard games. The Closing Ceremony has featured concerts by The Offspring, Tenacious D, Foo Fighters, Ozzy Osbourne, Blink-182, Metallica, Linkin Park, "Weird Al" Yankovic, and Muse. Blizzard also hosted a similar event outside the U.S. from 2004 to 2008, known as the Blizzard Worldwide Invitational.
Kretania hesperica
Kretania hesperica, the Spanish zephyr blue, is a species of butterfly in the family Lycaenidae. It is endemic to Spain.  Its natural habitats are temperate shrubland and temperate grassland. It is threatened by habitat loss. Seitz describes it (as a race of L. sephyrus Friv.) thus - hesperica Rbr. (78 h) is above sky-blue instead of violet-blue; from Spain.

Kretania sephirus
Kretania sephirus, previously known as Plebejus sephirus, is a species of butterfly that belongs to the family Lycaenidae. It is found in Eastern Europe, the Caucasus, and Asia Minor. The species is part of a species complex, with many members of the complex using variations of the name zephyr blue, including pylaon, trappi, and hesperica. The species, which previously belonged to the genus Plebejus, was moved to the genus Kretania following a 2013 molecular phylogenetics study of the subtribe Polyommatina. Many sephirus populations are threatened, and are legally protected in some countries, such as Hungary.
Jeremy Ware (American football)
Jeremy Ware (born September 18, 1986) is an American former professional football player who was a defensive back for the Oakland Raiders of the National Football League (NFL).

Ware was selected with the 215th overall pick in the seventh round of the 2010 NFL draft by the Oakland Raiders after playing at Michigan State University and at Lehigh Senior High School in his hometown. He played in eight games for the Raiders in 2010, recording one tackle and three passes defended. He was placed on injured reserve during the 2011 season, and was released at the end of the season.

Ware was signed by the Bears on July 28, 2012.
On August 11, 2012, Ware was waived by the Bears.

In 2015, Ware played with the Florida Tarpons of X-League Indoor Football. He was released on April 1, 2016, but re-signed with the team on April 26, 2016.

His father, Riley Ware, played in the Arena Football League.

Riley Ware
Riley Ware III (born 1966 or 1967) is an American former professional football defensive back who played six seasons in the Arena Football League (AFL) with the Tampa Bay Storm, Cincinnati Rockers, Orlando Predators, Massachusetts Marauders, Charlotte Rage, and St. Louis Stampede. He played college football at Western Kentucky University, and signed with the Detroit Lions in 1991 after a year out of football. He was waived by the Lions in August 1991 and made his AFL debut in ArenaBowl V that same month. Ware was named second-team All-Arena while playing for the Massachusetts Marauders in 1994. He was later the head coach of the Florida Stingrays of the American Indoor Football Association in 2008.
At the Earth's Core (film)
At the Earth's Core is a 1976 fantasy-science fiction film produced by Britain's Amicus Productions. A British-American co-production, the film was directed by Kevin Connor and stars Doug McClure, Peter Cushing and  Caroline Munro. It was filmed in Technicolor, and is based on the 1914 fantasy novel At the Earth's Core by Edgar Rice Burroughs, the first book of his Pellucidar series, in token of which the film is also known as Edgar Rice Burroughs' At the Earth's Core.

Pellucidar
Pellucidar is the fictional internal surface of a Hollow Earth invented by American writer Edgar Rice Burroughs for a series of action adventure stories. In a crossover event, Tarzan, who was also created by Burroughs, visits Pellucidar.

The stories initially involve the adventures of mining heir David Innes and his inventor friend Abner Perry after they use an "iron mole" to burrow 500 miles into the Earth's crust. Later protagonists include indigenous caveman Tanar and additional visitors from the surface world, notably Tarzan, Jason Gridley, and Frederich Wilhelm Eric von Mendeldorf und von Horst.
Butyric acid
Butyric acid (/bjuːˈtɪrɪk/; from Ancient Greek: βούτῡρον, meaning "butter"), also known under the systematic name butanoic acid, is a straight-chain alkyl fatty acid with the chemical formula CH3CH2CH2COOH. It is an oily, colorless liquid with an unpleasant odor. Isobutyric acid (2-methylpropanoic acid) is an isomer. Salts and esters of butyric acid are known as butyrates or butanoates. The acid does not occur widely in nature, but its esters are widespread. It is a common industrial chemical and an important component in the mammalian gut.

Fatty acid
In chemistry, particularly in biochemistry, a fatty acid is a carboxylic acid with an aliphatic chain, which is either saturated or unsaturated. Most naturally occurring fatty acids have an unbranched chain of an even number of carbon atoms, from 4 to 28. Fatty acids are a major component of the lipids (up to 70% by weight) in some species such as microalgae but in some other organisms are not found in their standalone form, but instead exist as three main classes of esters: triglycerides, phospholipids, and cholesteryl esters. In any of these forms, fatty acids are both important dietary sources of fuel for animals and important structural components for cells.