hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Trifluoroproscaline
Trifluoroproscaline (TFP), also known as 4-(3,3,3-trifluoropropoxy)-3,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and scaline families related to mescaline. It is a trifluorinated derivative of proscaline. Based on limited trials, trifluoroproscaline is active at a dose of 33 to 66 mg or more orally and its duration is unknown. Initial trials provided evidence of effects including good fantasy and slight color intensification. The drug might be less potent than proscaline similarly to fluoroproscaline. It acts as a low-potency serotonin 5-HT2A receptor partial agonist and also interacts with other serotonin receptors and targets. Trifluoroproscaline was first described in the scientific literature by Daniel Trachsel in 2012. Its pharmacology was subsequently studied in greater detail in 2021. It is not a controlled substance in Canada as of 2025.

Daniel Trachsel
Daniel Trachsel is a Swiss chemist who studies psychedelics and entactogens. He has developed and published on a large number of novel psychedelic and entactogen compounds, including their psychoactive effects. This has been in a manner similar to that of the psychedelic chemist Alexander Shulgin, which has caused Trachsel to sometimes be referred to as the "German Shulgin". However, unlike Shulgin, Trachsel has distanced himself from any personal self-experiments.

According to Hamilton Morris and Nick Cozzi in mid-2023, Trachel's book Phenethylamine: von der Struktur zur Funktion (Phenethylamines: From Structure to Function) is in the process of being translated into English. It is being translated by the Alexander Shulgin Research Institute (ASRI), with tentative publication by Transform Press, and also independently by chemist David Carlson.
QSO B0738+313
QSO B0738+313 or B2 0738+313, is a quasar located in the constellation of Gemini. It has a redshift of (z) 0.630 and it was first discovered as an astronomical radio source in 1968 by astronomers who designated it as OI 363. The object has a radio spectrum appearing as flat making it a flat-spectrum radio quasar but also a gigahertz-peaked spectrum source.

Flat-spectrum radio quasar
A flat-spectrum radio quasar, also known as a optically violent variable quasar or OVV quasar, is a type of highly variable quasar. It is a subtype of blazar that consists of a few rare, bright radio galaxies, whose visible light output can change by 50% in a day. OVV quasars have essentially become unified with highly polarized quasars (HPQ), core-dominated quasars (CDQ), and flat-spectrum radio quasars (FSRQ).  At visible wavelengths, they are similar in appearance to BL Lac objects but generally have stronger broad emission lines.

Different terms are used, but the term FSRQ is gaining popularity, effectively making the other terms archaic. The term FSRQ comes from the distinction between steep spectrum and flat spectrum radio-loud quasars, based on the overall shape of their radio continuum (after disregarding emission features).
RoboMaster
RoboMaster (Chinese: 机甲大师; pinyin: Jījiǎ Dàshī) is an annual intercollegiate robot competition held in Shenzhen, Guangdong, China.  First started in 2015, it is the brainchild of DJI's founder and CEO Frank Wang, and jointly sponsored by the Communist Youth League Central Committee, the All-China Students' Federation (ACSF) and the Shenzhen City Government.  It is the first shooting sport-style robotics competition in China.

RoboMaster is one of the four major robotics competitions under the China University Robot Competition (Chinese: 全国大学生机器人大赛) banner, along with Robocon, ROBOTAC and the Robot Start-ups Competition. It currently includes four sub-competitions — the RoboMaster Robotics Competition, the RoboMaster Technical Challenge, the ICRA RoboMaster AI Challenge, and the new RoboMaster Youth Tournament.

Projectile
A projectile is an object that is propelled by the application of an external force and then moves freely under the influence of gravity and air resistance. Although any objects in motion through space are projectiles, they are commonly found in warfare and sports (for example, a thrown baseball, kicked football, fired bullet, shot arrow, a ball from a cannon, stone released from catapult).

In ballistics, mathematical equations of motion are used to analyze projectile trajectories through launch, flight, and impact.
Megalopoli Mine
The Megalopoli Mine is a large lignite and coal open-pit mine owned by the Public Power Corporation of Greece that began in the early-1970s after the completion of the Megalopoli Power Plant.  It mined approximately 40 km² or 4,000 ha of which 25 to 30 km² or 2,500 to 3,000 ha of land have been mined. With a timespan of 37 years, it is the largest mine in the Peloponnese and southern Greece and is ranked near Amyntaio and after Ptolemaida.

Coal is shipped on the west side, the shipping truck-only roads are in the middle of the mine.

Ptolemaida-Florina coal mine
The Ptolemaida-Florina Coal Mine is a coal mine in northern Greece. The mine is located in Ptolemaida and Florina in West Macedonia. The mine has coal reserves amounting to 1.82 billion tonnes of lignite, one of the largest lignite reserves in Europe and production is centered on 49 million tonnes per year.
Brush hog
A bush hog or "brush hog" is a type of rotary mower. Typically these mowers are designed to be towed behind a farm tractor using the three-point hitch and are driven via the power take-off (PTO). It has blades that are not rigidly attached to the drive like a lawnmower blade, but are on hinges so if the blade hits a rock or stump, it bounces backward and inward, and then centrifugal force makes it go outwards again.

The rotary blades are not sharpened in the same way as a conventional mower blade. They are usually quite dull so they whack through dense plant growth, whereas a sharp blade often gets stuck or slowed. The blades are very heavy, up to an inch thick, so the centrifugal force pulling out is stronger than the forces of the vegetation bouncing in. They are made of heat treated high carbon steel that can withstand strikes with hard objects such as rocks and stones.

Tractor
A tractor is an engineering vehicle specifically designed to deliver a high tractive effort (or torque) at slow speeds, for the purposes of hauling a trailer or machinery such as that used in agriculture, mining or construction.  Most commonly, the term is used to describe a farm vehicle that provides the power and traction to mechanize agricultural tasks, especially (and originally) tillage, and now many more. Agricultural implements may be towed behind or mounted on the tractor, and the tractor may also provide a source of power if the implement is mechanised.
Kim Tae-han
Kim Tae-han (Korean: 김태한; born 24 February 1996) is a South Korean football defender, who plays for Suwon FC in the K League 1, the first tier of football in South Korea. He previously played in the K League 1 for Daegu FC.

K League 1
The K League 1 (Korean: K리그1) is a professional association football league in South Korea and the highest level of the South Korean football league system. The league is contested by twelve clubs. It is one of the most successful leagues in the Asian Football Confederation, with its past and present clubs having won a record twelve AFC Champions League titles.
Flying Phantom (catamaran)
The Flying Phantom is a one-design catamaran capable of planing above the surface of the water due to curved daggerboards acting as hydrofoils. It is built by Phantom International, and is the boat used in the Red Bull Foiling Generation race series.

Sailing hydrofoil
A sailing hydrofoil, hydrofoil sailboat, or hydrosail is a sailboat with wing-like foils mounted under the hull. As the craft increases its speed the hydrofoils lift the hull up and out of the water, greatly reducing wetted area, resulting in decreased drag and increased speed. A sailing hydrofoil can achieve speeds exceeding double and in some cases triple the wind speed.

Both monohull and multihull sailboats can be retrofitted with hydrofoils, although greater stability can be achieved by using the wider planform of a catamaran or trimaran.
Ketan Mulmuley
Ketan Mulmuley is a professor in the Department of Computer Science at the University of Chicago, and a sometime visiting professor at IIT Bombay. He specializes in theoretical computer science, especially computational complexity theory, and in recent years has been working on "geometric complexity theory", an approach to the P versus NP problem through the techniques of algebraic geometry, with Milind Sohoni of IIT Bombay. He is also known for his result with Umesh Vazirani and Vijay Vazirani that showed that "Matching is as easy as matrix inversion", in a paper that introduced the isolation lemma.

Umesh Vazirani
Umesh Virkumar Vazirani is an Indian–American academic who is the Roger A. Strauch Professor of Electrical Engineering and Computer Science at the University of California, Berkeley, and the director of the Berkeley Quantum Computation Center. His research interests lie primarily in quantum computing. He is also a co-author of a textbook on algorithms.
Alternative Investment Fund Managers Directive 2011
Alternative Investment Fund Managers Directive 2011 (2011/61/EU) is a directive of the European Union on the financial regulation of hedge funds, private equity, real estate funds, and other "Alternative Investment Fund Managers" (AIFMs) in the European Union. The Directive requires all covered AIFMs to obtain authorisation, and make various disclosures as a condition of operation. It followed the 2008 financial crisis. Before, the alternative investment industry had not been regulated at the EU level.

It was reported in May 2014 that only one-third of EU member states had successfully implemented the directive into law. As of 2014, the countries that had transposed Directive 2011/61/EU into law include Cyprus, the Czech Republic, the United Kingdom, Luxembourg, (Germany), France, Malta and Ireland. In December 2014, the European Commission issued a formal warning to countries including Spain, Latvia and Poland for not complying with implementation of Directive 2011/61/EU.

Directive (European Union)
A directive is a legal act of the European Union which requires member states to achieve particular goals without dictating how the member states achieve those goals. A directive's goals have to be made the goals of one or more new or changed national laws by the member states before this legislation applies to individuals residing in the member states. Directives normally leave member states with a certain amount of leeway as to the exact rules to be adopted. Directives can be adopted by means of a variety of legislative procedures depending on their subject matter.

The text of a draft directive (if subject to the co-decision process, as contentious matters usually are) is prepared by the Commission after consultation with its own and national experts. The draft is presented to the Parliament and the Council—composed of relevant ministers of member governments, initially for evaluation and comment and then subsequently for approval or rejection.
U.S. helicopter armament subsystems
Helicopter armament systems developed by the United States military since the early 1960s include offensive and defensive weapons and gear of various types, including machine guns, grenade launchers, autocannon, and rockets.

Hydra 70
The Hydra 70 rocket is an American made 2.75-inch (70 mm) diameter fin-stabilized unguided rocket used primarily in the air-to-ground role. It can be equipped with a variety of warheads, and in more recent versions, guidance systems for point attacks. The Hydra is widely used by US and allied forces, competing with the Canadian CRV7, with which it is physically interchangeable.
August Falise
Augustinus Franciscus Henri Falise (26 January 1875 – 7 January 1936) was a Dutch sculptor and medailleur (minter of medals). Next to smaller sculptures he designed large monuments of public figures in stone or messing which are still present in many towns in the Netherlands.

Duke Henry of Mecklenburg-Schwerin
Duke Henry of Mecklenburg-Schwerin (German: Heinrich Wladimir Albrecht Ernst; Dutch: Hendrik Vladimir Albrecht Ernst; 19 April 1876 – 3 July 1934) was Prince of the Netherlands from 7 February 1901 until his death in 1934 as the husband of Queen Wilhelmina. He remains the longest-serving Dutch consort.
1949 Stirlingshire County Council election
Elections to Stirlingshire County Council were held on 10 May 1949, the same day as the other county councils in Scotland. The election saw Labour lose its majority, with no party gaining an overall majority.

Stirlingshire
Stirlingshire or the County of Stirling (Scottish Gaelic: Siorrachd Sruighlea [ˈʃirˠəxk ˈs̪t̪ɾuʝlə]) is a historic county and registration county of Scotland. Its county town is Stirling.

It borders Perthshire to the north, Clackmannanshire to the east, West Lothian to the south-east, Lanarkshire to the south, and Dunbartonshire to the south and south-west (this latter boundary is split in two owing to Dunbartonshire's Cumbernauld exclave).
Hammer throw at the NCAA Division I Outdoor Track and Field Championships
This is a list of NCAA Division I outdoor champions in the hammer throw. Measurement was conducted in imperial distances (feet and inches) until 1975. Metrication occurred in 1976, so all subsequent championships were measured in metric distances. The women's event began in 1996.

Hammer throw
The hammer throw (Abbreviated as HT) is one of the four throwing events in regular outdoor track-and-field competitions, along with the discus throw, shot put and javelin.

The hammer used in this sport is not like any of the tools also called by that name. It consists of a metal ball attached by a steel wire to a grip. These three components are each separate and can move independently. Both the size and weight of the ball vary between men's and women's events. The men's hammer weighs 7.26 kilograms (16 lb) for college and professional meets; the women's hammer weighs 4 kilograms (8.8 lb).
Kleinian integer
In mathematical cryptography, a Kleinian integer is a complex number of the form , with m and n rational integers. They are named after Felix Klein.

The Kleinian integers form a ring called the Kleinian ring, which is the ring of integers in the imaginary quadratic field . This ring is a unique factorization domain.

Unique factorization domain
In mathematics, a unique factorization domain (UFD) (also sometimes called a factorial ring following the terminology of Bourbaki) is a ring in which a statement analogous to the fundamental theorem of arithmetic holds. Specifically, a UFD is an integral domain (a nontrivial commutative ring in which the product of any two non-zero elements is non-zero) in which every non-zero non-unit element can be written as a product of irreducible elements, uniquely up to order and units.

Important examples of UFDs are the integers and polynomial rings in one or more variables with coefficients coming from the integers or from a field.

Unique factorization domains appear in the following chain of class inclusions:

rngs ⊃ rings ⊃ commutative rings ⊃  integral domains ⊃ integrally closed domains ⊃ GCD domains ⊃ unique factorization domains ⊃ principal ideal domains ⊃ Euclidean domains ⊃ fields ⊃ algebraically closed fields
Aminuis
Aminuis  is a cluster of small settlements in the remote eastern part of the Omaheke Region of Namibia, located about 500 km east of Windhoek. It is the district capital of the Aminuis electoral constituency.

Tribal chief
A tribal chief, chieftain, or headman is a political leader of a social group commonly described as a tribe, band, or confederation of tribes. Chiefs’ authority varies widely by society and context, and in many cases depends on consensus and customary legitimacy rather than coercive power. In anthropology, terms such as tribe, chief, and chiefdom have been used in comparative models of sociopolitical organization, but the analytic use of tribe has also been widely criticized as imprecise and historically burdened. In some contemporary states, forms of chiefly authority are formally recognized or regulated by constitutions and statutes.
Bridal Oak
60°25′21.40572″N 6°32′34.59084″E﻿ / ﻿60.4226127000°N 6.5429419000°E﻿ / 60.4226127000; 6.5429419000

The Bridal Oak (in Norwegian: Brureika) is an oak tree (Quercus robur) which in 2007 was named Norway's largest tree (The circumference 1.3 m (4 ft 3 in) above ground is 10.80 m (35.4 ft)).

The tree is located on the Lothe farm at Utne in Hardanger, Norway. The oak tree was preserved and protected by law as Lote naturminne on May 21, 1920. The trunk is hollow, divided into two parts with common roots, and the two parts are joined by two iron bars to avoid further splitting. Although the tree is hollow and split, the foliage is still lush.

Utne
Utne is a village in Ullensvang Municipality in the Hardanger region of Vestland county, Norway. The village is located on the northern end of the Folgefonna Peninsula, at the confluence of the Sørfjorden and Hardangerfjorden. The village is the site of Utne Church. The village of Alsåker lies about 10 kilometres (6.2 mi) to the west on the northern shore of the peninsula and the village of Vikebygd lies about 20 kilometres (12 mi) to the south along the eastern shore of the peninsula.

Utne is a ferry port with regular ferry routes from Kinsarvik to Kvanndal via Utne, connecting the two sides of the fjord. Utne is also home to the Utne Hotel, Norway's oldest hotel in continuous operation, founded in 1722.
Daniel Oster
Daniel Oster (1938–1999) was a French writer. He wrote more than 20 books in a variety of genres, spanning both fiction and non-fiction. A specialist in French literature of the 19th century, he wrote extensively on Paul Valéry and Stephane Mallarmé. In recognition of his contributions, he received the Chevalier de l’Ordre National du Mérite from the French government.

Paul Valéry
Ambroise Paul Toussaint Jules Valéry (French: [pɔl valeʁi]; 30 October 1871 – 20 July 1945) was a French poet, essayist, and philosopher. In addition to his poetry and fiction (drama and dialogues), his interests included aphorisms on art, history, letters, music, and current events.

Valéry was nominated for the Nobel Prize in Literature in 12 different years.
Astra Bus
Astra Bus is a bus manufacturer based in Arad, Romania. The company was established in 1996, splitting from Astra Vagoane Arad, a company specialized in manufacturing railroad cars. Since 2003, it is part of the Cefin Holding Group and their products have been buses and trolleybuses from the Irisbus range, under a partnership with the Italian company, and, on a small scale, minibuses based on Iveco, Mercedes-Benz or Volkswagen chassis.

Iveco Bus
Iveco Bus (formerly known as Irisbus) is a bus manufacturer with headquarters in Turin. Iveco Bus is now only a brand division of Iveco which is a company incorporated under Dutch law and listed on Borsa Italiana.
Jerry Jemmott
Gerald Stenhouse Jemmott (born March 22, 1946) is an American bass guitarist. He was one of the chief session bassists of the late 1960s and early 1970s, working with many of the period's well-known soul, blues, and jazz artists. He has won two Grammy Awards.

Mike Bloomfield
Michael Bernard Bloomfield (July 28, 1943 – February 15, 1981) was an American blues guitarist and composer.  Born in Chicago, he became one of the first popular music stars of the 1960s to earn his reputation almost entirely on his instrumental prowess, as he rarely sang before 1969. Respected for his guitar playing, Bloomfield knew and played with many of Chicago's blues musicians before achieving his own fame and was instrumental in popularizing blues music in the mid-1960s. In 1965, he played on Bob Dylan's Highway 61 Revisited, including the single "Like a Rolling Stone", and performed with Dylan at that year's Newport Folk Festival.

Bloomfield was ranked No. 22 on Rolling Stone's list of "100 Greatest Guitarists of All Time" in 2003 and No. 42 by the same magazine in 2011. He was inducted into the Blues Hall of Fame in 2012 and, as a member of the Paul Butterfield Blues Band, was inducted into the Rock and Roll Hall of Fame in 2015.
2010 Tennis Napoli Cup
The 2010 Tennis Napoli Cup was a professional tennis tournament played on outdoor red clay courts. It was part of the 2010 ATP Challenger Tour. It took place in Naples, Italy between 29 March and 4 April 2010.

Napoli Tennis Cup
The Napoli Tennis Cup (formerly the Tennis Napoli Cup and Capri Watch Cup) is a professional tennis tournament played on outdoor clay courts. It is currently part of the Association of Tennis Professionals (ATP) Challenger Tour. It is held annually at the Tennis Club Napoli in Naples, Italy, since 1995. The event was given a single-year ATP 250 license in 2022 due to the cancellation of tournaments in China because of the ongoing COVID-19 pandemic.
Manchuela DO
39°22′N 1°42′W﻿ / ﻿39.367°N 1.700°W﻿ / 39.367; -1.700

Manchuela is a Spanish Denominación de Origen Protegida (DOP) for wines located in the historical Manchuela comarca, in the east of the provinces of Albacete and Cuenca (Castile-La Mancha, Spain) between the valleys of the Rivers Júcar and Cabriel. It was originally part of a much larger La Mancha DOP and became a separate DOP in 2004. It is surrounded on three sides by other DOPs: La Mancha to the west, Utiel-Requena to the east and Jumilla to the south.

Jumilla (DO)
38°47′N 1°19′W﻿ / ﻿38.783°N 1.317°W﻿ / 38.783; -1.317

Jumilla is a Spanish Denominación de Origen Protegida (DOP) for wines that extends over the north of the region of Murcia, Spain. The area includes the municipality of Jumilla, from which it takes its name, and the contiguous southeast of the Albacete province (municipalities of Montealegre del Castillo, Fuente-Álamo, Ontur, Hellin, Albatana and Tobarra) in the Castile-La Mancha region. It is one of Spain's leading wine regions.
Marie-France Larouche
Marie-France Larouche (born June 5, 1980, in Lévis, Quebec) is a Canadian curler. She is currently the alternate on Team Laurie St-Georges. In 2022 she won the World Mixed Curling Championship playing third for skip Jean-Michel Ménard.

Meredith Harrison
Meredith Harrison (born Meredith Doyle) is a Canadian curler from Brookfield, Nova Scotia.

She represented Nova Scotia at the 1996 Canadian Junior Curling Championships, but lost the semifinal match 4–3 to Saskatchewan's Cindy Street. In her second appearance as the skip for team Nova Scotia at the 1997 Canadian Junior Curling Championships, Harrison won the 1997 title. At the 1997 World Junior Curling Championships, Harrison won a bronze medal for Canada. Harrison returned to the Canadian Junior championships in 1998 and 1999 but was unable to win another national title.

Harrison skipped in her first Tournament of Hearts in 2002 finishing with a 5–6 record. In 2004, she played fourth stones for skip Heather Smith-Dacey and finished 6–5. She returned once again in 2007 playing third for another Canadian Junior Champion, Jill Mouzar and finished with a 3–8 record.
2022 Berlin ePrix
The 2022 Berlin ePrix, known for sponsorship reasons as the 2022 Shell Recharge Berlin E-Prix, was a pair of Formula E electric car races held at the Tempelhof Airport Street Circuit at Tempelhof Airport in the outskirts of Berlin, Germany on 14 and 15 May 2022. It served as the seventh and eighth rounds of the 2021–22 Formula E season, and marked the eighth edition of the Berlin ePrix, the only event to have featured in every season of the Formula E championship. The first race was won by Edoardo Mortara for ROKiT Venturi Racing, with Jean-Éric Vergne and Stoffel Vandoorne in second and third place respectively. The second race was won by Nyck de Vries for the Mercedes-EQ team, with Edoardo Mortara and Stoffel Vandoorne completing the podium.

Tempelhof Airport Street Circuit
The Tempelhof Airport Street Circuit is a street circuit located at the former Berlin Tempelhof Airport in Germany. It is home to the Formula E Berlin ePrix. It hosted its first race as round 8 of the 2014–15 Formula E season. After not holding a race in 2016, the venue has been used again since 2017.