hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
25B-NB
25B-NB, also known as N-benzyl-4-bromo-2,5-dimethoxyphenethylamine (N-benzyl-2C-B or NB-2C-B), is a recreational designer drug from the 25-NB subgroup of the substituted phenethylamine family, with psychedelic effects. It has a binding affinity (Ki) of 16 nM at the serotonin receptor 5-HT2A and 90 nM at 5-HT2C and reportedly has a potency in between that of 2C-B and 25B-NBOMe (NBOMe-2C-B). 25B-NB was first synthesized and described by Richard Glennon and colleagues in 1994. It was the first drug of the 25-NB family to be developed. Subsequently, modification of 25B-NB led to the development of the more well-known 25-NB family drugs such as 25I-NBOMe. 25B-NB is a controlled substance in Canada under phenethylamine blanket-ban language.

25-NB
The 25-NB (25x-NBx) series, or NBOMe series, also known as the N-benzylphenethylamines, is a family of serotonergic psychedelics. They are substituted phenethylamines and were derived from the 2C family. The most commonly encountered NBOMe drugs are 25I-NBOMe, 25B-NBOMe, and 25C-NBOMe.

The NBOMe drugs act as selective agonists of the serotonin 5-HT2 receptors. The 25-NB family is unique relative to other classes of psychedelics in that they are, generally speaking, extremely potent and quite selective for the 5-HT2 receptors.

Use of NBOMe series drugs has caused many deaths and hospitalisations since the drugs popularisation in the 2010s. This is primarily due to their high potency, unpredictable pharmacokinetics, and sellers passing off the compounds in the series as LSD.
Casson invariant
In 3-dimensional topology, a part of the mathematical field of geometric topology, the Casson invariant is an integer-valued invariant of oriented integral homology 3-spheres, introduced by Andrew Casson.

Kevin Walker (1992) found an extension to rational homology 3-spheres, called the Casson–Walker invariant, and Christine Lescop (1995) extended  the invariant to all closed oriented 3-manifolds.

Homology sphere
In algebraic topology, a homology sphere is an n-manifold X having the homology groups of an n-sphere, for some integer . That is,

and

for all other i.

Therefore X is a connected space, with one non-zero higher Betti number,  namely, . It does not follow that X is simply connected, only that its fundamental group is perfect (see Hurewicz theorem).

A rational homology sphere is defined similarly but using homology with rational coefficients.
Zabit Magomedsharipov
Zabit Akhmedovich Magomedsharipov (Russian: Забит Ахмедович Магомедшарипов; born March 1, 1991) is a Russian former professional mixed martial artist. He competed in the Featherweight division of the Ultimate Fighting Championship (UFC) and Absolute Championship Berkut (ACB), where he was the ACB Featherweight Champion.

Absolute Championship Akhmat
Absolute Championship Akhmat (ACA), formerly known as Absolute Championship Berkut (ACB), is a Russian mixed martial arts, kickboxing, and Brazilian jiu-jitsu organization and one of the leading promotions in Europe. To date, most events have been hosted in Grozny, Chechnya. ACA has also held events in other Russian cities, as well as in Australia, Austria, Azerbaijan, Belarus, Belgium, Brazil, Canada, China, England, France, Georgia, Germany, Italy, Kazakhstan, the Netherlands, Poland, Romania, Scotland, Slovakia, Tajikistan, Turkey, the United Arab Emirates and the United States.
Regionalliga Nordost
The Regionalliga Nordost is the fourth tier of German football in the states of Berlin, Brandenburg, Mecklenburg-Western Pomerania, Saxony-Anhalt, Saxony and Thuringia. These comprise the states of former East Germany as well as West Berlin.

It is one of five leagues at the fourth tier, together with the Regionalliga Bayern, Regionalliga Südwest, Regionalliga Nord and the Regionalliga West. From 1994 to 2000 it was part of the third tier, until the first of many re-structurings of the league system. The last of these occurred in 2012, which saw the Regionalliga Nordost reinstated.

Regionalliga Süd (1994–2012)
The Regionalliga Süd (English: Regional League South) was the fourth tier of the German football league system from 2008 to 2012. Until the introduction of the 3. Liga in 2008, it was the third tier. It was the highest regional league for the southern part of Germany. It covered the states of Bavaria, Hesse and Baden-Württemberg and was one of three leagues at this level, together with the Regionalliga Nord and the Regionalliga West.

The league was disbanded at the end of the 2011–12 season, with the Bavarian clubs joining the new Regionalliga Bayern while the others joined the clubs from the southwest of Germany to form the new Regionalliga Südwest.

From 1963 to 1974, a Regionalliga Süd existed as the second tier of the German football league system, but this league is not directly related to the current one.
Frauenchiemsee
The island Frauenchiemsee, often called Fraueninsel (German pronunciation: [ˈfʁaʊ̯ənˌʔɪnzl̩] ⓘ), is the second largest of the three islands in Chiemsee lake, Germany. It belongs to the municipality of Chiemsee in the Upper Bavarian district of Rosenheim, which is the smallest municipality in all of Bavaria. The 15.5-hectare (38-acre) large and car-free Fraueninsel houses a convent of Benedictine nuns, which is usually called Frauenwörth, as well as 300 permanent residents.

Chiemsee
Chiemsee (German pronunciation: [ˈkiːmzeː] ⓘ) is a freshwater lake in Bavaria, Germany, near Rosenheim. It is often called "the Bavarian Sea". The rivers Tiroler Achen and Prien flow into the lake from the south, and the river Alz flows out towards the north. The Alz flows into the Inn which then merges with the Danube. The Chiemsee is divided into the bigger, north section, in the northeast, called Weitsee, and the Inselsee, in the southwest.

The Chiemgau, the region surrounding the Chiemsee, is a popular recreation area.
Ricardo Duarte
Ricardo Duarte Mungi (born February 9, 1940) is a Peruvian former professional basketball player. Standing at 2.09 m (6 ft 10+1⁄4 in) tall, Duarte played at the center position. While representing the Peruvian national team, Duarte was the FIBA World Cup Top Scorer in 1963, as well as the FIBA Summer Olympics Top Scorer in 1964. He was named one of FIBA's 50 Greatest Players, in 1991.

1963 FIBA World Championship
The 1963 FIBA World Championship was the 4th FIBA World Championship, the international basketball world championship for men's national teams. The competition was hosted by Brazil from 12 to 25 May 1963.

The Philippines was originally awarded the right to host the tournament, but FIBA rescinded this after the Filipino immigration officials refused to grant visas to players from communist countries.

Brazil, the defending champion and a previous host, re-hosted the championship from 12 to 25 May 1963, and won the first back-to-back title with just six games, having been seeded and entering the well-rested team in the final round only.
8-inch/45-caliber gun
The 8"/45 caliber Mark 6 gun (spoken "eight-inch-forty-five--caliber") were used for the secondary batteries of the United States Navy's last pre-dreadnought battleships and refitted in older armored cruisers main batteries.

8-inch/35-caliber gun
The 8"/35 caliber gun Mark 3 and Mark 4 (spoken "eight-inch-thirty-five–caliber") were used for the main batteries of the United States Navy's first armored cruisers and the secondary batteries for their first battleships, the Indiana-class. The 8"/40 caliber gun Mark 5 initially armed the Pennsylvania-class armored cruisers.
Utica, Clinton and Binghamton Railroad
The Utica, Clinton and Binghamton Railroad was a railroad in the state of New York.  It was leased by the New York and Oswego Midland Railroad as a branch line in connection with the Rome and Clinton Railroad.  After a few years under the Delaware and Hudson Company, it returned to the New York, Ontario and Western Railway system in 1886 and was known by its nickname, "The Peanut". It was later abandoned in 1942.

New York, Ontario and Western Railway
The New York, Ontario and Western Railway, commonly known as the O&W or NYO&W, was a regional railroad founded in 1868.  The last train ran from Norwich, New York, to Middletown, New York, in 1957, after which it was ordered liquidated by a U.S. bankruptcy judge. It was the first Class I U.S. railroad to be abandoned in its entirety.

The railroad began life as the New York and Oswego Midland Railroad, organized by Dewitt C. Littlejohn of Oswego, NY, in 1868. Its mainline extended from Weehawken, New Jersey, across the Hudson River from New York City, to Oswego, New York, a port city on Lake Ontario. It had branch lines to  Kingston, Port Jervis, Monticello, Delhi, Utica and Rome, New York and Scranton, Pennsylvania. The part south of Cornwall, New York, was operated over the New York Central Railroad's West Shore Railroad via trackage rights.
DINK
"DINK" is an acronym that stands for double income, no kids or dual income, no kids, referring to couples who are voluntarily childless. It describes a couple without children living together while both partners are receiving an income; because both of their wages are coming into the same household, they are able to live more comfortable economically than couples who live together and spend their money on raising their children. The term was coined at the height of yuppie culture in the 1980s. The Great Recession solidified this social trend, as more couples waited longer to have children or chose not to have children at all.

Yuppie
Yuppie, short for "young urban professional" or "young upwardly-mobile professional", is a term coined in the early 1980s for a young professional person working in a city. The term is first attested in 1980, when it was used as a fairly neutral demographic label; however, by the mid-to-late 1980s, when a "yuppie backlash" developed due to concerns over issues such as gentrification, some writers began using the term pejoratively.
Guild Wars 2: Heart of Thorns
Guild Wars 2: Heart of Thorns is the first expansion pack for Guild Wars 2, a massively multiplayer online role-playing game developed by ArenaNet and published by NCSOFT. It was released for Microsoft Windows on October 23, 2015. It was made available for pre-purchase on June 16, 2015. After the release date was broadcast on August 29, 2015, the base game was made free-to-play, although free players have fewer character slots and have restrictions on mailing and chatting with other players.

ArenaNet
ArenaNet, LLC is an American video game developer and subsidiary of NCSoft, founded in 2000 by Mike O'Brien, Patrick Wyatt and Jeff Strain and located in Bellevue, Washington. They are most notable as developers of the online role-playing game series Guild Wars.
Slaughter Daughter
Slaughter Daughter is the second EP by the Canadian rock band Die Mannequin, released on September 25, 2007. "Do It or Die" and "Saved By Strangers" were produced by Ian D'Sa of Billy Talent and "Upside Down Cross" and "Lonely of a Woman" were produced by Junior Sanchez. "Open Season" is a live bootleg recording.

Die Mannequin
Die Mannequin was a Canadian alternative rock band from Toronto, founded by guitar player and singer Care Failure (born Caroline Slezak Kawa) in 2005. The band toured across Canada several times, opening for Buckcherry, Guns N' Roses, Marilyn Manson and Sum 41.  They also toured Europe on several occasions, alone and as an opening act for Danko Jones in 2008.
A Gaiety Girl
A Gaiety Girl is an English musical comedy in two acts by a team of musical comedy neophytes: Owen Hall (book, on an outline by James T. Tanner), Harry Greenbank (lyrics) and Sidney Jones (music).  It opened at Prince of Wales Theatre in London, produced by George Edwardes, on 14 October 1893 (later transferring to Daly's Theatre) and ran for 413 performances.  The show starred C. Hayden Coffin, Louie Pounds, Decima Moore, Eric Lewis, W. Louis Bradfield, and later Rutland Barrington, George Grossmith, Jr., Scott Russell, Huntley Wright and Marie Studholme. Topsy Sinden and later Letty Lind danced in the piece.  Choreography was by Willie Warde. Percy Anderson designed the Japanese costumes for the musical, while the non-Japanese costumes were supplied by leading fashion houses. Blanche Massey was one of the Gaiety Girls in the piece.  It also had a successful three-month Broadway run in 1894, followed by an American tour and a world tour.

George Edwardes
George Joseph Edwardes (né Edwards; 8 October 1855 – 4 October 1915) was an English theatre manager and producer of Irish ancestry who brought a new era in musical theatre to the British stage and beyond.

Edwardes started out in theatre management, soon working at a number of West End theatres. By the age of 20, he was managing theatres for Richard D'Oyly Carte. In 1885, Edwardes became a manager at the Gaiety Theatre with John Hollingshead, who soon retired.

For the next three decades, Edwardes ruled a theatrical empire including the Gaiety, Daly's Theatre, the Adelphi Theatre and others, and sent touring companies around Britain and abroad. In the early 1890s, Edwardes recognised the changing tastes of musical theatre audiences and led the movement away from burlesque and comic opera to Edwardian musical comedy.
Wesley John Gaines
Bishop Wesley John Gaines (October 4, 1840 – January 12, 1912) was a church and community leader in Georgia. He was vice president of Payne Theological Seminary and co-founder of Morris Brown College. He was African-American.

Morris Brown College
Morris Brown College (MBC) is a private Methodist historically black liberal arts college in Atlanta, Georgia. Founded January 5, 1881, Morris Brown is the first educational institution in Georgia to be owned and operated entirely by African Americans.
FC NSA Sofia
FC NSA Sofia (Bulgarian: ФК НCА София) is the women's football club of the Vasil Levski National Sports Academy of Bulgaria, based in the capital city Sofia. The club has won the Bulgarian AFG title every year from 2005 to 2018, so they have played several seasons in UEFA competitions. They have failed however to get past the qualifying stage every season.

Bulgarian Women's League
The Bulgarian women's league (in Bulgarian: Българска женска лига) is Bulgarian's top level league of women's football in Bulgaria.

It features twelve teams that play a double round robin to decide the champion, which qualifies for a spot in the UEFA Women's Champions League. Because of the few teams in the country the league has no relegation to a second league.
Guo Huai (wife of Jia Chong)
Guo Huai (Chinese: 郭槐; pinyin: Guō Huái; Wade–Giles: Kuo1 Huai2, 237–296), courtesy name Yuhuang (玉璜) or Yuanshao (媛韶, according to her entombed stele), was a niece of the general Guo Huai (郭淮; note that their Chinese names differ even if their romanized names do not), the second wife of Jia Chong, the mother of Jia Nanfeng, and the mother-in-law of Emperor Hui of Jin; a niece was the wife of Wang Yan. During her life, she also went by Lady of Guangcheng (廣城君) and Lady of Yicheng (宜城君). After her death, she received the posthumous name Xuan (宣).

Her life was marked by severe cruelty, jealousy, and dishonesty, although these accounts may have been colored by the bias of Book of Jin historians.

Jia Nanfeng
Jia Nanfeng (257 – 13 May 300), nicknamed Shi (峕), was a Chinese empress consort. She was a daughter of Jia Chong and the first wife of Emperor Hui of the Jin dynasty and also a granddaughter of Jia Kui.  She is commonly seen as a villainous figure in Chinese history, as the person who provoked the War of the Eight Princes, leading to the Wu Hu rebellions and the Jin Dynasty's loss of northern and central China. Between July 291 to May 300, she ruled the Jin empire from behind the scenes by dominating her developmentally disabled husband.
Yellowstone Schools
Yellowstone Schools is a school organization based in the Third Ward, Houston, Texas.

One component is Yellowstone Academy, a non-profit, non-denominational Christian, private school, which includes pre-kindergarten to grade 5. The other component is a charter school, Yellowstone College Prep, which covers secondary grades (6-12). Both are separate under law, but work together.

The Yellowstone system was established to educate low-income African-American children in the Third Ward area, and it is one of three Houston area private schools aimed at low income families. It occupies several buildings, including the former Frederick Douglass Elementary School. It previously served middle school students, but is now co-located with Yellowstone College Prep.

Third Ward, Houston
Third Ward is an area of Houston, Texas, United States which evolved from one of the six historic wards of the same name. It is located in the southeast Houston management district.

Third Ward, located inside the 610 Loop is immediately southeast of Downtown Houston and to the east of the Texas Medical Center. The ward became the center of Houston's African-American community. Third Ward is nicknamed "The Tre".

Robert D. Bullard, a sociologist teaching at Texas Southern University, stated that Third Ward is "the city's most diverse black neighborhood and a microcosm of the larger black Houston community."
Maharajapuram S. Ramachandran
Maharajapuram Santhanam Ramachandran (born 30 June 1949) is an Indian Carnatic vocalist from Chennai, Tamil Nadu. He received many awards and honors including the Kalaimamani by the Government of Tamil Nadu and Sangeet Natak Akademi Award by Sangeet Natak Akademi, Government of India.

Kalaimamani
The Kalaimamani (lit. 'Jewel of Arts') is the highest civilian award in the state of Tamil Nadu, India. These awards are given by the Tamil Nadu Iyal Isai Nataka Mandram (literature, music and theatre), a unit of the Directorate of Art and Culture, Government of Tamil Nadu, to recognise artists in the state for their achievements.

The Tamil Nadu government has appointed dancer Chitra Visweswaran as the secretary of Tamil Nadu Iyal Isai Nataka Manram. Film music director Deva is its chairman.
Man Seeking Woman
Man Seeking Woman is an American romantic comedy television series created by Simon Rich for FXX. It originally aired for 3 seasons from January 14, 2015, to March 8, 2017. The series is set in Chicago, about a naïve and soft-spoken man in his 20s named Josh Greenberg (played by Jay Baruchel), who finds himself in several surrealist and awkward circumstances while trying to find love.

The series is based on Rich's short story compilation, The Last Girlfriend on Earth, Jonathan Krisel, Andrew Singer, and Lorne Michaels are also executive producers, with Broadway Video, Allagash Industries and FXP (formerly FX Productions) as production companies. It has received generally positive reviews from critics.

On April 4, 2017, the show was canceled after three seasons.

Simon Rich
Simon Rich (born June 5, 1984) is an American humorist, novelist, and screenwriter. He has published two novels and six collections of humor pieces, several of which appeared in The New Yorker. His novels and short stories have been translated into more than a dozen languages.

Rich was one of the youngest writers ever hired on Saturday Night Live, and served as a staff writer for Pixar. On January 14, 2015, Man Seeking Woman, a television comedy series created by Rich (and based on his short story collection The Last Girlfriend on Earth), premiered on the cable channel FXX.
Queen Elizabeth Range (Antarctica)
The Queen Elizabeth Range (83°20′S 161°30′E﻿ / ﻿83.333°S 161.500°E﻿ / -83.333; 161.500﻿ (Queen Elizabeth Range)) is a rugged mountain range that parallels the eastern side of Marsh Glacier for nearly 100 nmi (190 km; 120 mi) from Nimrod Glacier in the north to Law Glacier in the south. 
Mount Markham, 4,350 metres (14,270 ft) high, is the highest elevation in the range.

Holland Range
The Holland Range (83°10′S 166°0′E﻿ / ﻿83.167°S 166.000°E﻿ / -83.167; 166.000) is a rugged coastal mountain range in the Ross Dependency, Antarctica, on the west coast of the Ross Ice Shelf. It is about 60 nautical miles (110 km) long.
Andrei Bolibrukh
Andrei Andreevich Bolibrukh (Russian: Андрей Андреевич Болибрух) (30 January 1950 – 11 November 2003) was a Soviet and Russian mathematician. He was known for his work on ordinary differential equations especially Hilbert's twenty-first problem (Riemann–Hilbert problem). Bolibrukh was the author of about a hundred research articles on theory of ordinary differential equations including Riemann–Hilbert problem and Fuchsian system.

Isomonodromic deformation
In mathematics, the equations governing the isomonodromic deformation of meromorphic linear systems of ordinary differential equations are, in a fairly precise sense, the most fundamental exact nonlinear differential equations. As a result, their solutions and properties lie at the heart of the field of exact nonlinearity and integrable systems.

Isomonodromic deformations were first studied by Richard Fuchs, with early pioneering contributions from Lazarus Fuchs, Paul Painlevé, René Garnier, and Ludwig Schlesinger. Inspired by results in statistical mechanics, a seminal contribution to the theory was made by Michio Jimbo, Tetsuji Miwa, and Kimio Ueno, who studied cases involving irregular singularities.
Metamath
Metamath is a formal language and an associated computer program (a proof assistant) for archiving and verifying mathematical proofs. Several databases of proved theorems have been developed using Metamath covering standard results in logic, set theory, number theory, algebra, topology and analysis, among others.

By 2023, Metamath had been used to prove 74 of the 100 theorems of the "Formalizing 100 Theorems" challenge. At least 19 proof verifiers use the Metamath format.
The Metamath website provides a database of formalized theorems which can be browsed interactively.

Proof assistant
In computer science and mathematical logic, a proof assistant or interactive theorem prover is a software tool to assist with the development of formal proofs by human–machine collaboration. This involves some sort of interactive proof editor, or other interface, with which a human can guide the search for proofs, the details of which are stored in, and some steps provided by, a computer.

A recent effort within this field is making these tools use artificial intelligence to automate the formalization of ordinary mathematics.
Pentaerythritol tetranitrate
Pentaerythritol tetranitrate (PETN), also known as PENT, pentyl, PENTA (ПЕНТА, primarily in Russian), TEN (tetraeritrit nitrate), corpent, or penthrite (or, rarely and primarily in German, as nitropenta), is an explosive material. It is the nitrate ester of pentaerythritol, and is structurally very similar to nitroglycerin. Penta refers to the five carbon atoms of the neopentane skeleton. PETN is a very powerful explosive material with a relative effectiveness factor of 1.66. When mixed with a plasticizer, PETN forms a plastic explosive. Along with RDX it is the main ingredient of Semtex.

PETN is also used as a vasodilator drug to treat certain heart conditions, such as for management of angina.

TNT equivalent
TNT equivalent is a convention for expressing energy, typically used to describe the energy released in an explosion. A ton of TNT equivalent is a unit of energy defined by convention to be 4.184 gigajoules (1 gigacalorie). It is the approximate energy released in the detonation of a metric ton (megagram) of trinitrotoluene (TNT). In other words, for each gram of TNT exploded, 4.184 kilojoules (or 4184 joules) of energy are released.
This convention intends to compare the destructiveness of an event with that of conventional explosive materials, of which TNT is a typical example, although other conventional explosives such as dynamite contain more energy.
A related concept is the physical quantity TNT-equivalent mass (or mass of TNT equivalent), expressed in the ordinary units of mass and its multiples: kilogram (kg), megagram (Mg) or tonne (t), etc.