hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Eastern swamp crayfish
The eastern swamp crayfish (Gramastacus lacus) is a species of small freshwater crayfish from coastal New South Wales, Australia. It is distinguished from related species by large genital papilla on the males, large raised postorbital ridges, a laterally compressed carapace, and elongated chelae.

Chelae
A chela (/ˈkiːlə/) – also called a claw, nipper, or pincer – is a pincer-shaped organ at the end of certain limbs of some arthropods. The name comes from Ancient Greek χηλή (khēlḗ), through Neo-Latin chela. The plural form is chelae. Legs bearing a chela are called chelipeds. Another name is claw because most chelae are curved and have a sharp point like a claw.

Chelae can be present at the tips of arthropod legs as well as their pedipalps. In some pseudoscorpions, the chelate pedipalps can be venomous. Chelae can be functionally overlapping with chelicerae, which specifically refers to appendages used as mouthparts in Chelicerata. In spiders those usually contain venom glands, but in other chelicerate allies the chelicerae can be chelate without venom glands.
October 1968 lunar eclipse
A total lunar eclipse occurred at the Moon’s ascending node of orbit on Sunday, October 6, 1968, with an umbral magnitude of 1.1691. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A total lunar eclipse occurs when the Moon's near side entirely passes into the Earth's umbral shadow. Unlike a solar eclipse, which can only be viewed from a relatively small area of the world, a lunar eclipse may be viewed from anywhere on the night side of Earth. A total lunar eclipse can last up to nearly two hours, while a total solar eclipse lasts only a few minutes at any given place, because the Moon's shadow is smaller. Occurring about 5.3 days before apogee (on October 11, 1968, at 18:05 UTC), the Moon's apparent diameter was smaller.

This lunar eclipse was the last of a tetrad, with four total lunar eclipses in series, the others being on April 24, 1967; October 18, 1967; and April 13, 1968.

Lunar node
A lunar node is either of the two orbital nodes of the Moon; that is, the two points at which the orbit of the Moon intersects the ecliptic. The ascending (or north) node is where the Moon moves into the northern ecliptic hemisphere, while the descending (or south) node is where the Moon enters the southern ecliptic hemisphere.

They are the reason for eclipse season, being the intersection necessary for the alignment of Sun, Earth and Moon.
HAL HA-31 Basant
The Hindustan Aeronautics HA-31 Basant (lit. 'Spring') is a 1970s Indian agricultural monoplane built by Hindustan Aeronautics.

Hindustan Aeronautics started to design an agricultural aircraft in 1968 designated the HAL-31 Mk 1 with a cockpit directly over the wing leading edge. It was re-designed as the HA-31 Mk II Basant and first flew on 30 March 1972. The Basant is a conventional braced low-wing monoplane with a fixed tailwheel landing gear and powered by a 400 hp (298 kW) Avco Lycoming IO-720 piston engine. It had a raised cockpit to give the pilot a good all-round view during spraying operations. Production ended in 1980 after 39 aircraft had been built.

Lycoming IO-720
The Lycoming IO-720 engine is a large displacement, horizontally opposed, eight-cylinder aircraft engine featuring four cylinders per side, manufactured by Lycoming Engines.

There is no carbureted version of the engine, which would have been designated O-720 and therefore the base model is the IO-720. The IO-720 is the only flat-eight configuration aircraft engine currently in production.
Butia paraguayensis
Butia paraguayensis is a species of Butia palm tree found in the cerrado region of South America. Its natural range runs from Mato Grosso do Sul and São Paulo in southern Brazil through Paraguay to northern Argentina and Uruguay. It was given the name dwarf yatay palm in English by 2000, and it is locally known as yata'i in Guaraní in Paraguay, or butiá-do-cerrado in Portuguese in Rio Grande do Sul, Brazil.

Butia
Butia is a genus of palms in the family Arecaceae, native to the South American countries of Brazil, Paraguay, Uruguay and Argentina. Many species produce edible fruits, which are sometimes used to make alcoholic beverages and other foods. The name is derived from a Brazilian vernacular word for members of the genus.
South Dade TransitWay
The South Dade TransitWay (originally named the South Miami-Dade Busway) is a bus rapid transit (BRT) corridor, or busway, serving southern Miami-Dade County, Florida, running approximately 20 miles (32 km) between Dadeland South Metrorail station and Southwest 344th Street in Florida City, parallel to U.S. Route 1 (South Dixie Highway) along a former Florida East Coast Railway right-of-way.

Service began on February 3, 1997, on an 8.3-mile (13.4 km) segment between the Dadeland South station of Metrorail and Southplace Mall (then known as Cutler Ridge Mall). The corridor was extended 5 miles (8 km) to Southwest 264th Street on April 24, 2005, followed by a final 6.5-mile (10.5 km) extension to Southwest 344th Street in Florida City on December 16, 2007. Between 2021 and 2025, the corridor was rebuilt with dedicated bus rapid transit stations and supporting infrastructure, supplementing the original busway stops.

Metrorail (Miami-Dade County)
Metrorail is a rapid transit system in Miami and Miami-Dade County in the U.S. state of Florida. It is operated by Miami-Dade Transit (MDT), a departmental agency of Miami-Dade County. Opened in 1984, it is Florida's only rapid transit metro system and consists of two lines and 23 stations over 24.4 miles (39.3 km) of standard gauge track.

Metrorail serves central Miami and surrounding areas, including Miami International Airport, the Health District, Downtown Miami, and Brickell, as well as the northern communities of Hialeah and Medley. To the south, service extends through The Roads, Coconut Grover, Coral Gables, and South Miami to Dadeland in Kendall. The system connects to the Metromover in Downtown Miami and to Tri-Rail and Brightline services. Metrobus routes serve all stations. In 2025, the system recorded 14,911,300 trips, with an average of 49,700 weekday riders as of the fourth quarter of 2025.
2,5-Furandicarboxylic acid
2,5-Furandicarboxylic acid (FDCA) is an organic chemical compound consisting of two carboxylic acid groups attached to a central furan ring. It was first reported as dehydromucic acid by Rudolph Fittig and Heinzelmann in 1876, who produced it via the action of concentrated hydrobromic acid upon mucic acid.  It can be produced from certain carbohydrates and as such is a renewable resource, it was identified by the US Department of Energy as one of 12 priority chemicals for establishing the "green" chemistry industry of the future. 
Furan-2,5-dicarboxylic acid (FDCA) has been suggested as an important renewable building block because it can substitute for terephthalic acid (PTA) in the production of polyesters and other current polymers containing an aromatic moiety.

Terephthalic acid
Terephthalic acid is an organic compound with formula C6H4(CO2H)2. This white solid is a commodity chemical, used principally as a precursor to the polyester PET, used to make clothing and plastic bottles. Several million tons are produced annually. The common name is derived from the turpentine-producing tree Pistacia terebinthus and phthalic acid.

Terephthalic acid is also used in the production of PBT plastic (polybutylene terephthalate).
Yahia Turki
Yahia Turki (Arabic: يحيى التركي; born Yahia Ben Mahmoud El Hajjem; 1903 in Istanbul – 1 March 1969) was a Tunisian painter described as the "father of Tunisian painting".
After the Independence in 1956, Yahia became the president of the École de Tunis, which was created in 1947 by Pierre Boucherle in an attempt to gather Tunisian artists, regardless of their religious, racial, or artistic background, and with the common interest of establishing a Tunisian painting style.

Tunisian independence
Tunisian independence was a process that occurred from 1952 to 1956 between France and an independence movement, led by Habib Bourguiba. Bourguiba's negotiations with France succeeded in ending the colonial protectorate and achieving independence. He subsequently became the first Prime Minister of the Kingdom of Tunisia following the elections of the Constituent Assembly.
Butch Lenton
Graham Thomas "Butch" Lenton (1956 – 1 October 2017) was an Australian councillor and community advocate. As mayor of the Shire of Winton, he was known for his support and promotion of various tourism, renewable energy and film industry projects in Central West Queensland, particularly in the town of Winton. He was posthumously named as one of the Queensland Greats by Queensland Premier Annastacia Palaszczuk in a ceremony at the Queensland Art Gallery on 8 June 2018.

Queensland Greats Awards
The Queensland Greats Awards  recognise outstanding Queenslanders for their years of dedication and contribution to the development of the state and their role in strengthening and shaping the community in Queensland, Australia. The awards are presented as part of the Queensland Day celebrations. Each award is commemorated with a plaque on a wall in the Roma Street Parkland.
Kasganj Assembly constituency
Kasganj Assembly constituency is  one of the 403 constituencies of the Uttar Pradesh Legislative Assembly,  India. It is a part of the Etah district and one of  the five assembly constituencies in the Etah Lok Sabha constituency. First election in this assembly constituency was held in 1952 after the "DPACO (1951)" (delimitation order) was passed in 1951. After the "Delimitation of Parliamentary and Assembly Constituencies Order" was passed in 2008, the constituency was assigned identification number 100.

Etah Lok Sabha constituency
Etah (Hindi pronunciation: [eːʈaː]) is one of the 80 Lok Sabha (parliamentary) constituencies in the Indian state of Uttar Pradesh.

This parliamentary constituency has been in existence since the first Lok Sabha elections held in the country in 1952. After 2008, the nature of this parliamentary seat changed. Now 5 assembly constituencies come under this Lok Sabha seat. They are Kasganj, Amanpur, Patiali, Etah and Marhara.
Schifferstadt–Wörth railway
The Schifferstadt–Wörth railway or Speyer line is a uniformly double track and electrified main line in the German state of Rhineland-Palatinate. Between Schifferstadt and Germersheim it is part of the network of the Rhine-Neckar S-Bahn. Between Germersheim and Wörth am Rhein it is part of the network of the Stadtbahn Karlsruhe.

The first section between Schifferstadt and Speyer was opened on 11 June 1847 and it was extended to Germersheim in 1864. The opening of the last section to Wörth am Rhein was opened in 1876. From 1906 to 1914, it was served by long-distance services, which ended after the First World War and the subsequent reincorporation of Alsace-Lorraine into France. Electrification was begun in 2006 and completed in 2010.

Rhine-Neckar S-Bahn
The Rhine-Neckar S-Bahn (S-Bahn RheinNeckar) forms the backbone of the urban rail transport network of the Rhine Neckar Area, including the cities of Mannheim, Heidelberg and Ludwigshafen.

The S-Bahn operates over 603 km (375 mi) of route in the states of Rhineland-Palatinate and Baden-Württemberg, and in small sections in Saarland and Hesse. S-Bahn trains operate about 7.5 million kilometres per year, with 113 stations served by class 425 electric multiple units.
Expedition 69
Expedition 69 was the 69th long-duration expedition to the International Space Station. The expedition began with the uncrewed departure of Soyuz MS-22 in March 2023 with Russian cosmonaut Sergey Prokopyev continuing his ISS command from Expedition 68. It ended with his departure onboard Soyuz MS-23 with his crewmates on 27 September 2023.

Soyuz MS-23
Soyuz MS-23 was an uncrewed Russian Soyuz spaceflight that launched from Baikonur on 24 February 2023 to the International Space Station to replace the damaged Soyuz MS-22 spacecraft for landing that NASA astronaut Francisco Rubio and Roscosmos cosmonauts Sergey Prokopyev and Dmitry Petelin launched onboard on 21 September 2022 and had a coolant leak on 14 December before returning to Earth uncrewed on 28 March 2023.
Alan Byrne (hurler)
Alan Byrne (born 21 December 1985) is an Irish hurler who played as a right wing-back for the Tipperary senior team.

Born in Ballinderry, County Tipperary, Byrne first played competitive hurling during his schooling at Flannans College Ennis winning Harty Cup Medals. He arrived on the inter-county scene at the age of twenty when he first linked up with the Tipperary under-21 team. He made his senior debut during the 2006 Waterford Crystal Cup. Byrne subsequently became a regular member of the team and won one National Hurling League medal.

At club level Byrne began his career with Shannon Rovers. He currently plays with Michael Cusack's in Sydney.

Throughout his career Byrne made 3 championship appearances for Tipperary. He left the senior panel after the conclusion of the 2008 championship, however, he returned to inter-county action as a member of the intermediate team over the following three years.

2008 All-Ireland Senior Hurling Championship
The All-Ireland Senior Hurling Championship 2008 was the 122nd since its establishment by the Gaelic Athletic Association in 1887. The first matches of the season were played on 25 May 2008, and the championship ended on 7 September 2008. Kilkenny went into the 2008 championship as defending champions, having won their thirtieth All-Ireland title the previous year.

The championship culminated with the All-Ireland final, held at Croke Park, Dublin. The match was contested by Kilkenny and Waterford.  It was their first meeting in the final since 1963.  Kilkenny won the game by 3–30 to 1–13.  It was their third All-Ireland title in succession and a record thirty-first for the county. Kilkenny overtook Cork with the most All Ireland Titles. A position which they have not lost since.
Abney effect
The Abney effect or the purity-on-hue effect is the perceived hue shift that occurs when white light is added to a monochromatic light source.

The addition of white light will cause a desaturation of the monochromatic source, as perceived by the human observer.  However, a less intuitive effect of the perceived white light addition is the change in the apparent hue. This hue shift is physiological rather than physical in nature.

This variance of hue as a result of the addition of white light was first described by the English chemist and physicist Sir William de Wiveleslie Abney in 1909, although the date is commonly reported as 1910.  A white light source can be created by the combination of red, blue, and green light.  Abney demonstrated that the cause of the apparent change in hue was the red and green light that comprised this light source, and that the blue light component had no contribution to the Abney effect.

Spectral color
A spectral color is a color that is evoked by monochromatic light, i.e. either a spectral line with a single wavelength or frequency of light in the visible spectrum, or a relatively narrow spectral band (e.g. lasers). Every wave of visible light is perceived as a spectral color; when viewed as a continuous spectrum, these colors are seen as the familiar rainbow.
Non-spectral colors (or extra-spectral colors) are evoked by a combination of spectral colors.
Louisiana Highway 131
Louisiana Highway 131 (LA 131) is a state highway located in Concordia Parish, Louisiana.  It runs 6.80 miles (10.94 km) in a southwest to northeast direction from LA 15 in St. Genevieve to U.S. Highway 84 (US 84) and U.S. Highway 425 (US 425) in Vidalia.

The route parallels the west bank of the Mississippi River, which forms the border between Louisiana and Mississippi.  It connects Vidalia, the parish seat, with LA 15 southwest of town.  Vidalia lies directly opposite the river from Natchez, Mississippi, the two being connected via the Natchez–Vidalia Bridge on US 84/US 425.

Originally a longer route that followed an overall north–south direction, LA 131 was truncated in favor of an extension of LA 15.  Though it now runs in a more diagonal fashion and carries no directional banners, the route still performs a north–south travel function and is treated in the state highway system as such.

Natchez, Mississippi
Natchez (/ˈnætʃɪz/ NATCH-iz) is the only city in and the county seat of Adams County, Mississippi, United States. The population was 14,520 at the 2020 census. Located on the Mississippi River across from Vidalia, Louisiana, Natchez was a prominent city in the antebellum years, a center of cotton planters and Mississippi River trade.

Natchez is approximately 90 miles (140 km) southwest of the capital of Jackson and 85 miles (137 km) north of Baton Rouge, Louisiana, located on the lower Mississippi River. Natchez is the 28th-largest city in the state. The city was named for the Natchez people, who with their ancestors, inhabited much of the area from the 8th century AD through the French colonial period.
Saman (dance)
Saman (also known as the dance of a thousand hands) is one of the most popular dances in Indonesia. Its origin is from the Gayo ethnic group from Gayo Lues, Aceh province, Indonesia, and it is usually performed to celebrate important occasions. The dance is characterized by its fast-paced rhythm and common harmony between dancers. These two elements are key figures of Saman and are among the reasons Saman is widely known and practiced in Indonesia, besides being relatively easy to learn.

On November 24, 2011, UNESCO officially recognized Aceh's traditional Saman dance as an Intangible Cultural Heritage in Need of Urgent Safeguarding.

The ASEAN Tourism Association (ASEANTA) named the Saman dance as the best ASEAN cultural preservation effort at the 25th ASEANTA Awards for Excellence 2012.

Gayo Lues Regency
Gayo Lues Regency (Indonesian: Kabupaten Gayo Lues) is a regency in the Aceh Special Region of Indonesia. It is located on the island of Sumatra. The regency was created on 10 April 2002 under Statute UU 4/2002 from the northern part of Aceh Tenggara (Southeast Aceh Regency). Its capital is Blangkejeren. The regency covers an area of 5,549.91 square kilometres and had a population of 79,560 at the 2010 Census and 99,532 at the 2020 Census; the official estimate as of mid 2024 was 106,136 (comprising 53,360 males and 52,776 females). Along with the Central Aceh Regency and the Bener Meriah Regency, it is home to the Gayo people.
Fateh Singh Rathore
Fateh Singh Rathore (10 August 1938 – 1 March 2011) was an Indian tiger conservationist. Fateh Singh joined the Indian Forest Service in 1960 and was part of the first Project Tiger team. He was widely acknowledged as the tiger guru for his legendary knowledge of the big cat. He worked over 50 years in wildlife conservation. Rathore was noted for his pioneering relocation of villages from inside the Ranthambhore National Park in 1973–75. Largely because of Mr. Rathore, "Ranthambhore became the place which brought the tiger to the consciousness of people the world over."

Ranthambore National Park
Ranthambore National Park is a national park in the Indian state of Rajasthan. It covers a total area of 1,334 km2 (515 sq mi). It is bounded to the north by the Banas River and to the south by the Chambal River. It is named after the historic Ranthambore Fort, which lies within its boundaries in Sawai Madhopur district.
UF Health St. Johns
UF Health St. Johns is a medical system of the University of Florida established in 1889. Primarily located in unincorporated St. Johns County, Florida (with a St. Augustine address), the organization offers "Centers of Excellence" in bariatrics, heart, cancer, maternity, orthopedics and sinus. On September 13, 2023, University of Florida Health announced that it had closed on the acquisition of the Flagler Health+ system and Flagler Hospital would be renamed UF Health Flagler Hospital.

University of Florida Health
The University of Florida Health (UF Health) is a medical network associated with the University of Florida. The UF Health network consists of 11 hospitals, including UF Health Shands Hospital in Gainesville and UF Health Jacksonville, as well as hundreds of outpatient clinics in North Florida and Central Florida. It used to be known as Shands Healthcare and UF&Shands. The network was named to the U.S. News & World Report's 2015 list of the nation's top 50 hospitals, and was named the #1 hospital in Florida in 2021.
1912 Anubis
1912 Anubis (prov. designation: 6534 P-L) is a stony Koronis asteroid from the outer region of the asteroid belt, approximately 10 kilometers (6.2 miles) in diameter. It was named after the Egyptian deity Anubis.

Provisional designation in astronomy
Provisional designation is the naming convention applied to astronomical objects immediately following their discovery. The provisional designation is usually superseded by a permanent designation once a reliable orbit has been calculated. As of 2019, approximately 47% of the more than 1,100,000 known minor planets remain provisionally designated, as hundreds of thousands have been discovered in the last two decades. The modern system is overseen by the Minor Planet Center of the International Astronomical Union.
Quake modding
Based on id Software's open stance towards game modifications, their Quake series became a popular subject for player mods beginning with Quake in 1996. Spurred by user-created hacked content on their previous games and the company's desire to encourage the hacker ethic, Id included dedicated modification tools into Quake, including the QuakeC programming language and a level editor. As a game that popularized online first-person shooter multiplayer, early games were team- and strategy-based and led to prominent mods like Team Fortress, whose developers were later hired by Valve to create a dedicated version for the company. Id's openness and modding tools led to a "Quake movie" community, which altered gameplay data to add camera angles in post-production, a practice that became known as machinima.

Level editor
A level editor (also known as a map, campaign or scenario editor) is a game development tool used to design levels, maps, campaigns and virtual worlds for a video game. An individual involved with the development of game levels is a level designer or mapper.

Official level editors are typically made to assist game development or to allow for greater player creativity, while fan-made editors are usually created for easier modding. Level editors vary in complexity; editors used in game development are usually more difficult and extensive than those made with players in mind.

Modern level editors often allow to upload created levels online and play other uploaded user-made levels. Level editors often have a substantial effect on the game's longevity.