hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Titration
Titration (also known as titrimetry and volumetric analysis) is a common laboratory method of quantitative chemical analysis to determine the concentration of an identified analyte (a substance to be analyzed). A reagent, termed the titrant or titrator, is prepared as a standard solution of known concentration and volume. The titrant reacts with a solution of analyte (which may also be termed the titrand) to determine the analyte's concentration. The volume of titrant that reacted with the analyte is termed the titration volume.

Spectrophotometry
Spectrophotometry is a branch of electromagnetic spectroscopy concerned with the quantitative measurement of the reflection or transmission properties of a material as a function of wavelength. Spectrophotometry uses photometers, known as spectrophotometers, that can measure the intensity of a light beam at different wavelengths. Although spectrophotometry is most commonly applied to ultraviolet, visible, and infrared radiation, modern spectrophotometers can interrogate wide swaths of the electromagnetic spectrum, including x-ray, ultraviolet, visible, infrared, or microwave wavelengths.
Cassandra Wilson
Cassandra Wilson (born December 4, 1955) is an American jazz singer, songwriter, and producer from Jackson, Mississippi. She is one of the most successful female jazz singers and has been described by critic Gary Giddins as "a singer blessed with an unmistakable timbre and attack [who has] expanded the playing field" by incorporating blues, country, and folk music into her work. She has won numerous awards, including two Grammys, and was named "America's Best Singer" by Time magazine in 2001.

Graham Haynes
Graham Haynes (born September 16, 1960 in Brooklyn, New York) is an American cornetist, trumpeter and composer. The son of jazz drummer Roy Haynes, Graham is known for his work in nu jazz, fusing jazz with elements of hip hop and electronic music.
Australia men's national under-23 soccer team
The Australia national under-23 soccer team represents Australia in international under-23 soccer and at the Olympic Games. The team is controlled by the governing body for soccer in Australia, Football Australia (FA), which is currently a member of the Asian Football Confederation (AFC) and the regional ASEAN Football Federation (AFF) since leaving the Oceania Football Confederation (OFC) in 2006. The team's official nickname is the Olyroos.

Australia's first two appearances in the Olympic Games saw the senior men's team participate, but in 1992 the eligibility was restricted to players under the age of 23, while in 1996, it was decided to allow teams to choose three over-age players in the final Olympic squads.

The team has represented Australia at the Olympic Games on six occasions, in 1992, 1996, 2000, 2004, 2008 and 2020 games. The team also represented Australia at the AFC U-23 Championship tournaments in 2013, 2016, 2018 & 2020.

2016 AFC U-23 Championship
The 2016 AFC U-23 Championship (also known as the 2016 AFC U-23 Asian Cup) was the second edition of the AFC U-23 Championship, the biennial international age-restricted football championship organised by the Asian Football Confederation (AFC) for the men's under-23 national teams of Asia. The tournament was held in Qatar between 12–30 January 2016. A total of 16 teams compete in the tournament. The tournament was also renamed from the "AFC U-22 Championship" to the "AFC U-23 Championship".

For the first time, the AFC U-23 Championship acted as the AFC qualifiers for the Olympic football tournament, replacing the previous process of home-and-away Olympic qualifiers. The top three teams of the tournament qualified for the 2016 Summer Olympics men's football tournament in Brazil as the AFC representatives.

Japan won the tournament with a 3–2 final win over South Korea. Both finalists and third-placed Iraq qualified for the Olympics.
Ionikos F.C.
Ionikos Football Club (Greek: Α.Ο. Ιωνικός Νικαίας) is a Greek football club based in Nikaia, Greece, competing in the Gamma Ethniki. It is part of the multi-sport club Ionikos Nikaias.

From 1989 to 2007 Ionikos spent 16 out of 18 seasons in the Alpha Ethniki/Super League.  During that span Ionikos finished as high as 5th-place in the league (on two occasions), was a finalist in the 1999-2000 Greek Cup, and participated in the 1999-2000 UEFA cup.

The club's colours are blue and white.

Every Orthodox Easter Monday the retired football players of Ionikos and AEK organize a match in memory of the 1922 Asia Minor catastrophe.

PAS Lamia 1964
Lamia Football Club (Greek: Π.Α.Ε. Π.Α.Σ. Λαμία 1964) is a Greek professional football club based in Lamia, Greece. It was founded in 1964. The club plays in the Gamma Ethniki, the third tier of Greek football. It plays its home matches at the Lamia Municipal Stadium.
Ministry of Economy and Finance (Peru)
The Ministry of Economy and Finance (Spanish: Ministerio de Economía y Finanzas, MEF) of Peru is the government ministry responsible for the planning and execution of  economic policies of the Peruvian government with the goal of optimizing the economic and financial activities of the state, establish macroeconomic activity, and achieve the sustainable growth of the nation's economy.

The current Minister of Economy and Finance is Raúl Pérez-Reyes, serving since 13 May 2025.

Ministry of Energy and Mines (Peru)
The Ministry of Energy and Mines (Spanish: Ministerio de Energía y Minas, MINEM) is the government ministry responsible for the energetic and mining sectors of Peru. Additionally, it is charged with overseeing the equal distribution of energy throughout the country. Since November 30, 2024, the minister of energy is Jorge Montero Cornejo.
Junior ice hockey
Junior ice hockey is an amateur ice hockey level for 16 to 21-year-old players. National Junior teams compete annually for the IIHF World Junior Championship. The United States men's national junior ice hockey team are the defending champions from the 2025 World Junior Ice Hockey Championships.

Toronto Jr. Canadiens
The Toronto Jr. Canadiens was the name of a junior ice hockey franchise in the Ontario Junior Hockey League (OJHL). In 2025, the franchise relocated from the Downsview neighbourhood of Toronto, where it had been based since 2006, to the Town of Newmarket, Ontario, and was rebranded as the Newmarket Hurricanes.
Veracruz
Veracruz, officially the Free and Sovereign State of Veracruz de Ignacio de la Llave, is one of the 31 states which, along with Mexico City, comprise the 32 Federal Entities of Mexico. Located in eastern Mexico, Veracruz is bordered by seven states: Tamaulipas, San Luis Potosí, Hidalgo, Puebla, Oaxaca, Chiapas, and Tabasco. Veracruz is divided into 212 municipalities, and its capital city is Xalapa-Enríquez.

Veracruz has a significant share of the coastline of the Gulf of Mexico on the east of the state. The state is noted for its mixed ethnic and indigenous populations, and its cuisine reflects the many cultural influences that have come through the state because of the importance of the port of Veracruz. In addition to the capital city, the state's largest cities include Veracruz, Coatzacoalcos, Córdoba, Minatitlán, Poza Rica, Boca Del Río and Orizaba.

20th federal electoral district of Veracruz
The 20th federal electoral district of Veracruz (Spanish: Distrito electoral federal 20 de Veracruz) is a defunct federal electoral district of the Mexican state of Veracruz.

During its existence, the 20th district returned one deputy to the Chamber of Deputies for each of the 51st to 65th sessions of Congress.  Votes cast in the district also counted towards the calculation of proportional representation ("plurinominal") deputies elected from the country's electoral regions.

Created as part of the 1977 political reforms, it was first contested in the 1979 mid-term election and it elected its last deputy in the 2021 mid-terms. It was dissolved by the National Electoral Institute (INE) in its 2023 redistricting process because the state's population no longer warranted 20 districts.
Upper Palatinate
The Upper Palatinate (/pəˈlætɪnɪt/; German: Oberpfalz, pronounced [ˈoːbɐˌpfalts] ⓘ, Bavarian: Obapfoiz, Owerpfolz) is an administrative district in the east of Bavaria, Germany. It consists of seven districts and 226 municipalities, including three cities.

Carinthia
Carinthia (German: Kärnten [ˈkɛʁntn̩] ⓘ; Slovene: Koroška [kɔˈɾóːʃka] ⓘ or avstrijska Koroška; Italian: Carinzia [kaˈrintsja]) is the southernmost and least densely populated Austrian state, in the Eastern Alps, and is noted for its mountains and lakes. The Lake Wolayer is a mountain lake on the Carinthian side of the Carnic Main Ridge, near the Plöcken Pass. The main language is Austrian German, with its non-standard dialects belonging to the Southern Bavarian group; Carinthian Slovene dialects, forms of a South Slavic language that predominated in the southeastern part of the region up to the first half of the 20th century, are now spoken by a small minority in the area.

Carinthia's main industries are tourism, electronics, engineering, forestry, and agriculture.
Pyrethrin
The pyrethrins are a class of organic compounds normally derived from Chrysanthemum cinerariifolium that have potent insecticidal activity by targeting the nervous systems of insects. Pyrethrin naturally occurs in chrysanthemum flowers and is often considered an organic insecticide when it is not combined with piperonyl butoxide or other synthetic adjuvants. Their insecticidal and insect-repellent properties have been known and used for thousands of years.

Pyrethrins are gradually replacing organophosphates and organochlorides as the pesticides of choice as the latter compounds have been shown to have significant and persistent toxic effects to humans. They first appeared on markets in the 1900s and have been continually used since then in products such as bug bombs, building insect sprays, and even to spray animals so that they do not get infectious diseases.

Permethrin
Permethrin is a medication and an insecticide. As a medication, it is used to treat scabies and lice. It is applied to the skin as a cream or lotion. As an insecticide, it can be sprayed onto outer clothing or mosquito nets to kill the insects that touch them.

Side effects include rash and irritation where it is applied. Use during pregnancy appears to be safe, and it is approved for use on and around people over the age of two months in the United States. Permethrin is in the pyrethroid family of medications. It works by disrupting the function of the neurons of lice and scabies mites. Permethrin is highly toxic to cats and fish.

Permethrin was discovered in 1972. It is on the World Health Organization's List of Essential Medicines. In 2022, it was the 351st most commonly prescribed medication in the United States, with more than 40,000 prescriptions.
Daejeon Hana Citizen
Daejeon Hana Citizen FC (Korean: 대전 하나 시티즌 FC) is a South Korean professional football team based in Daejeon, competing in K League 1, the top tier of South Korean football. At the time of its foundation in 1997, Daejeon was the first community-owned club in South Korea, not being owned by any company. The club first entered the K League in the 1997 season, finishing in seventh place. In spite of a limited budget, Daejeon won the 2001 Korean FA Cup. It has not achieved sustained success in the K League, historically occupying the middle and lower reaches of the standings each season and spending long spells in the second-tier K League 2.

On 24 December 2019, Hana Financial Group bought the club's operating rights and renamed the club to its current name.

Daejeon Korail FC
Daejeon Korail FC (Korean: 대전 코레일 FC) is a South Korean football club based in Daejeon that competes in the K3 League, the third tier of South Korean football league system. It is owned and operated by Korea Railroad Corporation, South Korea's national railroad operator. Their home venue is Daejeon Hanbat Sports Complex.
Ghana rufous-nosed rat
The Ghana rufous-nosed rat (Oenomys ornatus), also known as the West African Oenomys, is a species of rodent in the family Muridae.
It is found in Ivory Coast, Ghana, Guinea, Liberia, and Sierra Leone.
Its natural habitats are subtropical or tropical seasonally wet or flooded lowland grassland and seasonally flooded agricultural land, it has also been observed in secondary high forest habitat.

Tullberg's soft-furred mouse
Tullberg's soft-furred mouse or Tullberg's praomys (Praomys tullbergi) is a species of rodent in the family Muridae in Africa.
It is found in Angola, Benin, Cameroon, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Gambia, Ghana, Guinea, Liberia, Mali, Nigeria, Senegal, Sierra Leone, Togo, possibly Burkina Faso, and possibly Guinea-Bissau.
Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest.
Atabeg
Atabeg, Atabek, or Atabey is a hereditary title of nobility of Turkic origin, indicating a governor of a nation or province who was subordinate to a monarch and charged with raising the crown prince. The first instance of the title's use was with early Seljuk Turks who bestowed it on the Persian vizier Nizam al-Mulk. It was later used in the Kingdom of Georgia, first within the Armeno-Georgian family of Mkhargrdzeli as a military title and then within the house of Jaqeli as princes of Samtskhe.

Fars province
Fars Province, historically known as Pars, Farsistan, and Persis, is one of the 31 provinces of Iran. Its capital is the city of Shiraz.

Fars province has an area of 122,400 km2 and is located in Iran's southwest, in Region 2. It neighbours the provinces of Bushehr to the west, Hormozgan to the south, Kerman and Yazd to the east, Isfahan to the north, and Kohgiluyeh and Boyer-Ahmad to the northwest.
Tectonics
Tectonics (from Ancient Greek  τεκτονικός tektonikós 'pertaining to building' via Latin tectonicus) are the processes that result in the structure and properties of Earth's crust and its evolution through time. The field of planetary tectonics extends the concept to other planets and moons.

These processes include those of mountain-building, the growth and behavior of the strong, old cores of continents known as cratons, and the ways in which the relatively rigid plates that constitute Earth's outer shell interact with each other. Principles of tectonics also provide a framework for understanding the earthquake and volcanic belts that directly affect much of the global population.

Tectonic studies are important as guides for economic geologists searching for fossil fuels and ore deposits of metallic and nonmetallic resources. An understanding of tectonic principles can help geomorphologists to explain erosion patterns and other Earth-surface features.

Seismic magnitude scales
Seismic magnitude scales are used to describe the overall strength or "size" of an earthquake. These are distinguished from seismic intensity scales that categorize the intensity or severity of ground shaking (quaking) caused by an earthquake at a given location. Magnitudes are usually determined from measurements of an earthquake's seismic waves as recorded on a seismogram. Magnitude scales vary based on what aspect of the seismic waves are measured and how they are measured. Different magnitude scales are necessary because of differences in earthquakes, the information available, and the purposes for which the magnitudes are used.
National Park Service
The National Park Service (NPS) is an agency of the United States federal government, within the United States Department of the Interior. The service manages all national parks; most national monuments; and other natural, historical, and recreational properties, with various title designations. The United States Congress created the agency on August 25, 1916, through the National Park Service Organic Act. Its headquarters is in Washington, D.C., within the main headquarters of the Department of the Interior.

The NPS employs about 20,000 people in 433 units covering over 85 million acres (0.34 million km2) in all 50 states, the District of Columbia, and U.S. territories. In 2019, the service had more than 279,000 volunteers. The agency is charged with preserving the ecological and historical integrity of the places entrusted to its management and with making them available for public use and enjoyment.

The Ellipse
The Ellipse, sometimes referred to as President's Park South, is a 52-acre (21 ha) park south of the White House fence and north of Constitution Avenue and the National Mall in Washington, D.C., United States. The Ellipse is also the name of the five-furlong (1.0 km) circumference street within the park. The entire park, which features monuments, is open to the public and is part of President's Park. The Ellipse is the location for many annual events.

From a mathematical point of view, the Ellipse is truly an ellipse. Its dimensions are 1,058 feet (322 m) for its major axis (east-west) and 903 feet (275 m) for its minor axis (north-south). Its foci are 552 feet (168 m) apart, each 276 feet (84 m) from the center of the ellipse (east and west). Its eccentricity is thus ⁠552/1058⁠ = 0.52.
2025 Monte-Carlo Masters – Singles
Carlos Alcaraz defeated Lorenzo Musetti in the final, 3–6, 6–1, 6–0 to win the men's singles tennis title at the 2025 Monte-Carlo Masters. It was his sixth Masters 1000 title and 18th career ATP Tour title.

Stefanos Tsitsipas was the defending champion, but lost to Musetti in the quarterfinals.

Valentin Vacherot was the first Monégasque player to win a main-draw match at the tournament since Jean-René Lisnard in 2009.

With his win against Grigor Dimitrov in the quarterfinals, Alex de Minaur became the first man to score a double bagel (6–0, 6–0) in a quarterfinal, semi-final, or final in ATP Masters 1000 history since the inception of this format in 1990.

Novak Djokovic was attempting to complete a triple Career Golden Masters, but lost in the second round to Alejandro Tabilo. Tabilo was the third player to go undefeated against Djokovic across multiple encounters, after Marat Safin and Jiří Veselý.

2025 Italian Open – Men's singles
Carlos Alcaraz defeated Jannik Sinner in the final, 7–6(7–5), 6–1 to win the men's singles tennis title at the 2025 Italian Open. It was his seventh Masters 1000 title and 19th career title. Alcaraz also became the second-youngest man, after Rafael Nadal, to reach the quarterfinals of all nine ATP 1000 events.

Alexander Zverev was the defending champion, but lost in the quarterfinals to Lorenzo Musetti.

This tournament marked world No. 1 Sinner's first professional appearance since the 2025 Australian Open, having served a three-month suspension after reaching a case resolution agreement with the World Anti-Doping Agency. Sinner was the first Italian man to reach the final since Adriano Panatta in 1978. His loss ended a 26-match winning streak, dating to the 2024 Shanghai Masters.
Jack Rowley
John Frederick Rowley (7 October 1918 – 28 June 1998) was an English footballer who played as a forward from the 1930s to the 1950s, mainly remembered for a 17-year spell with Manchester United. He was nicknamed "The Gunner" because of his prolific  goalscoring  and explosive shooting, scoring 211 goals in 424 appearances for United. His younger brother, Arthur, still holds the record for the highest number of career goals scored in the Football League with 434.

Football League Third Division
The Football League Third Division was the third tier of the English football league system in 1920–21 and again from 1958 until 1992. When the FA Premier League was formed, the Third Division become the fourth tier of English football. In 2004, following the formation of the Football League Championship, the division was renamed Football League Two.
Spring, Texas
Spring is a census-designated place (CDP) within the extraterritorial jurisdiction of Houston in Harris County, Texas, United States, part of the Houston–The Woodlands–Sugar Land metropolitan area. The population was 62,559 at the 2020 census. While the name "Spring" is popularly applied to a large area of northern Harris County and a smaller area of southern Montgomery County, the original town of Spring, now known as Old Town Spring, is at the intersection of Spring-Cypress and Hardy roads and encompasses perhaps 1 square kilometer (0.39 sq mi).

Cypress, Texas
Cypress is an unincorporated community in Harris County, Texas, United States, located completely inside the extraterritorial jurisdiction of the city of Houston. The Cypress area is located along U.S. Route 290 (Northwest Freeway) is twenty-four miles (35 km) northwest of Downtown Houston. The Cypress urban cluster ranks 50th in the top 100 highest-income urban areas in the United States.

Large scale residential and commercial development beginning in the 1980s transformed the once rural area into one of the Houston area's largest suburban communities. If it were to be incorporated as a city, it would be the second largest city in Greater Houston, the 18th largest city in Texas, and the 125th largest city in the United States.
Álava
Álava (Spanish: [ˈalaβa]) or Araba (Basque pronunciation: [aˈɾaba]), officially Araba/Álava, is a province of Spain and a historical territory of the Basque Country, heir of the ancient Lordship of Álava, former medieval Catholic bishopric and now Latin titular see.

Its capital city, Vitoria-Gasteiz, is also the seat of the political main institutions of the Basque Autonomous Community. It borders the Basque provinces of Biscay and Gipuzkoa to the north, the community of La Rioja to the south, the province of Burgos (in the community of Castile and León) to the west and the community of Navarre to the east. The Enclave of Treviño, surrounded by Alavese territory, is however part of the province of Burgos, thus belonging to the autonomous community of Castile and León, not Álava.

It is the largest of the three provinces in the Basque Autonomous Community in geographical terms, with 3,037 km2, but also the least populated with 331,700 inhabitants (2019).

Enkarterri
Enkarterri (Spanish: Las Encartaciones) is a comarca of the province of Biscay, in the Basque Country, Spain. It is one of the seven eskualdeak/comarcas or districts that make up the province of Biscay. Its administrative centre is Balmaseda.

Historically a larger region (merindad), Enkarterri stretched from the mountains that form its southern border with Cantabria and Castile-Leon in the west and south, to the river Nervión and the Estuary of Bilbao in the east – including the industrial municipalities of Gallarta, Muskiz, Ortuella, Portugalete, Santurtzi, Sestao, Trapagaran and Zierbena. Nowadays the name usually refers only to the rural western part of the historical territory, while the eastern urban area is known as the Left Bank (Margen Izquierda / Ezkerraldea) and is part of the Greater Bilbao comarca (together with Barakaldo, which used to belong to the neighbouring merindad of Uribe).