hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Büchner–Curtius–Schlotterbeck reaction
The Buchner–Curtius–Schlotterbeck reaction is the reaction of aldehydes or ketones with aliphatic diazoalkanes to form homologated ketones. It was first described by Eduard Buchner and Theodor Curtius in 1885  and later by Fritz Schlotterbeck in 1907.  Two German chemists also preceded Schlotterbeck in discovery of the reaction, Hans von Pechmann in 1895 and Viktor Meyer in 1905.   The reaction has since been extended to the synthesis of β-keto esters from the condensation between aldehydes and diazo esters.  The general reaction scheme is as follows:

The reaction yields two possible carbonyl compounds (I and II) along with an epoxide (III).  The ratio of the products is determined by the reactant used and the reaction conditions.

Viktor Meyer
Viktor Meyer (8 September 1848 – 8 August 1897) was a German chemist and significant contributor to both organic and inorganic chemistry. He is best known for inventing an apparatus for determining vapour densities, the Viktor Meyer apparatus, and for discovering thiophene, a heterocyclic compound. He is sometimes referred to as Victor Meyer, a name used in some of his publications.

Meyer experienced several minor and major nervous breakdowns during the last years of his life. He always failed to recover completely, yet continued working. He took pills to fall asleep, but these had a damaging effect on his nervous system. In 1897, during one of his depressions, Meyer decided to take his own life. He committed suicide by taking cyanide.
Foundation (cosmetics)
Foundation is a liquid, cream, or powder makeup applied to the face and neck to create an even, uniform color to the complexion, cover flaws and sometimes change the natural skin tone. Some foundations also function as a moisturizer, sunscreen, astringent or base layer for more complex cosmetics. Foundation applied to the body is generally referred to as "body painting" or "body makeup".

Max Factor
Max Factor is a line of cosmetics from Coty, founded in 1909 as Max Factor & Company by Maksymilian Faktorowicz.

Max Factor specialized in movie make-up. Until its 1973 sale for US$500 million (approximately $3.7 billion in 2017 dollars), Max Factor & Company was owned by several generations of the family, becoming an international company during that time. Procter & Gamble purchased it in 1991.
The Moors, Bishop's Waltham
The Moors, Bishop's Waltham is a 28-hectare (69-acre) biological Site of Special Scientific Interest in Bishop's Waltham in Hampshire. It is a Nature Conservation Review and an area of 14.5 hectares (36 acres) is a Local Nature Reserve, which is owned and managed by Hampshire County Council.

These unimproved wet meadows and alder carr drain into Mill Pond at the centre of the site. The meadows have a rich and diverse flora, dominated by greater pond sedge in wetter areas, while there are plants such as purple moor-grass and meadow foxtail in drier parts.

A Nature Conservation Review
A Nature Conservation Review is a two-volume work by Derek Ratcliffe, published by Cambridge University Press in 1977. It set out to identify the most important places for nature conservation in Great Britain. It is often known by the initials NCR, and sites listed in it are termed "NCR sites".

The approach adopted by Ratcliffe was adapted and applied to the selection of sites important for geological conservation in the Geological Conservation Review. A Marine Nature Conservation Review has also been published.

Volume 1 set out the rationale and methods used, and gave descriptions of the major habitat types.

Volume 2 consisted entirely of a site inventory. Sites were grouped into six major habitat types:

Coastal sites - 135 sites

Woodlands - 234 sites

Lowland grasslands, heaths and scrub - 159 sites

Open waters - 99 sites

Peatlands - 116 sites

Upland grasslands and heaths - 101 sites
Tom Burlison
Thomas Henry Burlison, Baron Burlison, DL (23 May 1936 – 20 May 2008) was a British footballer, GMB trade unionist and Treasurer of the Labour Party. He was the first former professional footballer to take a seat in the House of Lords.

Burlison was born in Edmondsley, County Durham, the son of a miner, Robert Burlison, and his wife, Georgina. He was educated in Edmondsley and worked as a panel beater from 1951 to 1957, joining the General and Municipal Workers' Union (GMWU, later merged to form the GMB).

Panel beater
Panel beater or panelbeater is a term used in some Commonwealth countries to describe a person who restores vehicle bodies back to their factory state after having been damaged (e.g., after being involved in a collision). In the United States and Canada, the same job is done by an auto body technician or sheet metal worker at a body shop.
Nesticella
Nesticella is a genus of spiders of the family Nesticidae. Most of its species are found in Asia—from Russia to Japan, down to Indonesia and several other islands, including New Guinea—though some species from Africa and South-America are also known. It includes a blind spider, Nesticella marapu.

Spider vision
The eyes of spiders vary significantly in their structure, arrangement, and function. They usually have eight, each being a simple eye with a single lens rather than multiple units as in the compound eyes of insects. The specific arrangement and structure of the eyes is one of the features used in the identification and classification of different species, genera, and families. Most haplogynes have six eyes, although some have eight (Plectreuridae), four (e.g., Tetrablemma) or even two (most Caponiidae). In some cave species, there are no eyes at all (e.g. Stalita taenaria). Sometimes one pair of eyes is better developed than the rest. Several families of hunting spiders, such as jumping spiders and wolf spiders, have fair to excellent vision. The main pair of eyes in jumping spiders even sees in colour.
2021 World Women's Handball Championship – European qualification
The European qualification for the 2021 World Women's Handball Championship, in Spain, was played over two rounds.

In the first round of qualification, 17 teams who were not participating at the 2020 European Championship were split into two groups of four and three groups of three teams. The top two teams of each group advanced to the second phase, where the teams joined the remaining 10 teams from the European Championship and played play-off games to determine the qualified teams.

2020 European Women's Handball Championship
The 2020 European Women's Handball Championship was held from 3 to 20 December 2020. The games were played in Herning and Kolding, Denmark.

Originally, this tournament would be held with 2 host countries: Norway and Denmark. However, lacking some time for the beginning, Norway renounced the right to seat, respecting the local legislation about the COVID-19 pandemic.

The tournament was also one of the qualification events for the 2021 World Women's Handball Championship. It was also played behind closed doors due to the pandemic.

Norway won the tournament for the eighth time after defeating France in the final. Croatia won the third place game to capture their first ever medal.
Asali Solomon
Asali Solomon is an American professor, author, and novelist. She grew up in West Philadelphia, and attended Henry C. Lea Elementary, The Baldwin School in Bryn Mawr, Pennsylvania, and graduated from Central High School. In 2007, she was named a 5 under 35 honoree.

Bryn Mawr, Pennsylvania
Bryn Mawr (/brɪn ˈmɑːr/ brin MAR; from Welsh for 'big hill', IPA: [brɨn ˈmaur]) is a census-designated place (CDP) located in the Delaware County of Pennsylvania, United States. It is located just west of Philadelphia along Lancaster Avenue, also known as U.S. Route 30. As of 2020, the CDP is defined to include sections of Lower Merion Township, Montgomery County, as well as portions of Haverford Township and Radnor Township.

Bryn Mawr is located toward the center of what is known as the Main Line, a group of affluent Philadelphia suburban villages stretching from the city limits to Malvern. They became home to sprawling country estates belonging to Philadelphia's wealthiest families during the Gilded Age, and over the decades became a bastion of old money. As of the 2020 census, it had a population of 5,879. Bryn Mawr is home to Bryn Mawr College, and contains a sizable amount of student rentals, with roughly half of the community's population aged 18–24.
Pahoia
Pahoia is a waterfront settlement in the Western Bay of Plenty District and Bay of Plenty Region of New Zealand's North Island.

It includes a stretch of State Highway 2 that is a common crash site, due to windy roads, high speeds and heavy traffic. The New Zealand Transport Agency has reduced speeds along the road following a series of crashes, including introducing a school speed zone outside Pahoia School.

Pahoia Domain, a beach and park, is the base for a mud challenge fundraiser for Tauranga Boys' College rugby teams. The course includes 6km of mudflats along the Pahoia waterfront.

Tauranga Boys' College
Tauranga Boys' College is a state secondary school for boys, located on the edge of the downtown area of Tauranga, New Zealand. The school was founded in 1946 as Tauranga College, before overcrowding saw the school become single-sex in 1958. The school has a roll of 2,182 students from years 9 to 13 (approx. ages 13 to 18) as of October 2025. In 2019 Tauranga Boys' gained the most scholarships in the Bay of Plenty region with 31 scholarships and 6 outstanding scholarships.
Armenia–Singapore relations
Bilateral foreign relations exist between the two countries, Armenia and Singapore. Neither country has a resident ambassador. The Embassy of Armenia in Jakarta, Indonesia is accredited to Singapore. Singapore has no representation in Armenia.

President of Armenia
The president of Armenia (Armenian: Հայաստանի Նախագահ, romanized: Hayastani Nakhagah) is the head of state and the guarantor of independence and territorial integrity of Armenia elected to a single seven-year term by the National Assembly of Armenia. Under Armenia's parliamentary system, the president is simply a figurehead and holds ceremonial duties, with most of the political power vested in the parliament and prime minister.

Vahagn Khachaturyan has been serving as president since 13 March 2022.
March 74A
The March 74A was an open-wheel formula racing car, designed, developed, and built by British manufacturer and constructor, March Engineering, for Formula 5000 racing, in 1974. It competed in both the European and U.S. F5000 championships. It did also compete in three non-championship Formula One World Championship Grand Prix in 1974, being driven by Mike Wilds and Ian Taylor.

Open-wheel car
An open-wheel car is a car with the wheels outside the car's main body, and usually having only one seat. Open-wheel cars contrast with street cars, sports cars, stock cars, and touring cars, which have their wheels below the body or inside fenders. Open-wheel cars are built both for road racing and oval track racing. Open-wheel cars licensed for use on public roads (street legal), such as the Ariel Atom, are uncommon, as they are often impractical for everyday use.
Ping Zhou (researcher)
Ping Zhou is an electrical engineer at ANSYS Incorporated in Canonsburg, Pennsylvania. He was named a Fellow of the Institute of Electrical and Electronics Engineers (IEEE) in 2016 for his contributions to finite element methods applied to electromagnetic devices and electrical machines.

Ansys
Ansys, Inc. is an American multinational company with its headquarters based in Canonsburg, Pennsylvania. It develops and markets CAE/multiphysics engineering simulation software for product design, testing and operation and offers its products and services to customers worldwide. On July 17, 2025, the company became a subsidiary of Synopsys.
2026 FIFA World Cup qualification – CONCACAF third round
The third round of CONCACAF matches of 2026 FIFA World Cup qualification took place during September, October, and November 2025. This round determined the final three CONCACAF teams to directly qualify for the 2026 FIFA World Cup as well as the two CONCACAF representatives in the inter-confederation play-offs.

2026 FIFA World Cup qualification
The 2026 FIFA World Cup qualification will decide the 45 teams that will join hosts Canada, Mexico, and the United States at the 2026 FIFA World Cup.

Qualification began on 7 September 2023 with three matches of the CONMEBOL zone played that day. The first goal of the qualification series was scored by Colombian player Rafael Santos Borré against Venezuela.

Cape Verde, Curaçao, Jordan, and Uzbekistan all qualified for the first time, with Curaçao becoming the smallest nation to ever qualify, while Qatar had their first successful qualifying campaign after making their debut in the previous edition as hosts.
Shooting at the 1996 Summer Olympics – Women's 50 metre rifle three positions
Women's 50 metre rifle three positions (then known as standard rifle) was one of the fifteen shooting events at the 1996 Summer Olympics. Renata Mauer, who had won the air rifle competitions a few days earlier, set a new Olympic record of 589 points in the qualification round, but failed to win the double as she was surpassed in the final by Aleksandra Ivošev, winning on the final Olympic record score of 686.1, and Irina Gerasimenok.

Irina Gerasimenok
Irina Aleksandrovna Gerasimenok (Russian: Ирина Александровна Герасимёнок), (born 6 October 1970) is a Russian sport shooter, specializing in the rifles event. She won the silver medal at the 1996 Olympic Games in the 50 metre rifle three positions event.
University of Liechtenstein
The University of Liechtenstein (UniLi, German: Universität Liechtenstein) is a public research university located in Vaduz, serving as the national university of the Principality of Liechtenstein. It focuses on two fields of study – architecture and business economics (entrepreneurship, finance, information systems, business law). The students and faculty come from 40 countries, and the university has partnerships with 80 other institutions.

Research institute
A research institute, research centre, or research organization is an establishment founded for doing research. Research institutes may specialize in basic research or may be oriented to applied research. Although the term often implies natural science research, there are also many research institutes in the social science as well, especially for sociological and historical research purposes.
John Robertson (premier)
Sir John Robertson KCMG (15 October 1816 – 8 May 1891) was a London-born Australian politician and Premier of New South Wales on five occasions. Robertson is best remembered for land reform and in particular the Robertson Land Acts of 1861, which sought to open up the selection of Crown land and break the monopoly of the squatters.

Robertson was elected to Parliament in 1856 supporting manhood suffrage, secret ballot, electorates based on equal populations, abolition of state aid to religion, government non-denominational schools, free trade, and land reform. He saw free selection of crown land before survey as the key to social reform with poor settlers being able to occupy agricultural and pastoral land, even that occupied by lease-holding squatters. This insight enabled him to dominate the politics of 1856–61.

Crown land
Crown land, also known as royal domain, is a territorial area belonging to the monarch, who personifies the Crown. It is the equivalent of an entailed estate and passes with the monarchy, being inseparable from it. Today, in Commonwealth realms, Crown land is considered public land and is not part of the monarch's private estate.
Louvières
Louvières is the name of several communes in France:

Louvières, Calvados, in the Calvados département

Louvières, Haute-Marne, in the Haute-Marne département

Louvières-en-Auge, in the Orne département

Louvières, Calvados
Louvières (French pronunciation: [luvjɛʁ] ⓘ) is a former commune in the Calvados department in the Normandy region in northwestern France. On 1 January 2017, it was merged into the new commune Formigny La Bataille.
1995 Bausch & Lomb Championships – Doubles
Arantxa Sánchez Vicario and Larisa Savchenko were the defending champions but did not compete that year.

Amanda Coetzer and Inés Gorrochategui won in the final 6–2, 3–6, 6–2 against Nicole Arendt and Manon Bollegraf.

Arantxa Sánchez Vicario
Aránzazu Isabel María "Arantxa" Sánchez Vicario (Spanish pronunciation: [aˈɾanθaθw isaˈβel maˈɾi.a aˈɾantʃa ˈsantʃeθ βiˈkaɾjo]; born 18 December 1971) is a Spanish former professional tennis player. She was ranked as the world No. 1 in women's singles by the Women's Tennis Association (WTA) for 12 weeks, as well as the world No. 1 in women's doubles for 111 weeks. A defensive baseliner, Sánchez Vicario won 29 WTA Tour-level singles titles and 69 doubles titles, including 14 major titles: four in singles, six in women's doubles, and four in mixed doubles. She also won four Olympic medals and five Fed Cup titles representing Spain. In 1994, Sánchez Vicario was crowned the ITF World Champion of the year.
WZNN
WZNN (96.1 FM, "96.1 The Hound" “HoundFM”) is a radio station  broadcasting an Americana/Folk music format. Licensed to Paris, Kentucky, United States, the station serves the Lexington metropolitan area. The station is currently owned by Clarity Communications, Inc. and is operated and managed by LM Communications via a local marketing agreement.

Paris, Kentucky
Paris is a home rule–class city in Bourbon County, Kentucky, and the county seat. It lies 18 miles (29 km) northeast of Lexington on the Stoner Fork of the Licking River. It is part of the Lexington–Fayette Metropolitan Statistical Area. As of 2020, it had a population of 10,171.
Primetime (album)
Primetime is the second full-length album from Boston-based rock group The Lights Out.  Self-released at midnight on January 1, 2011, it was produced by Boston Music Awards Producer Of The Year: Benny Grotto at Mad Oak Studios in Allston, Massachusetts. The album's theme is about what it is like to be in a band.  To promote the album, The Lights Out posted advertisements featuring their tour van on Craigslist, AutoTrader and Cars.com. The album cover features an image of the band's tour van which they named "Tim," with the reflection of the Allston bar, The Model Cafe, where the band got its start.

Mad Oak Studios
Mad Oak Studios is a recording studio located in Allston, Massachusetts neighborhood of Boston, United States. It was established in the year 2000 by Craig Riggs and Frank Pagliughi, who were later joined by PK Pandey and long-time head engineer Benny Grotto as co-owners.
Tim Heaney
John Llewellyn "Tim" Heaney (14 August 1914 – 14 July 1996) was a South African cricketer who played first-class cricket for Transvaal from 1935 to 1952.

Tim Heaney was an accurate slow-left-arm spin bowler. In his first Currie Cup match after World War II he took 6 for 45 off 28 eight-ball overs in the first innings against Rhodesia. A week earlier, in a first-class friendly match against Natal, he had taken 6 for 73 off 33 overs in a match Transvaal lost by an innings.

Rhodesia cricket team
The Rhodesia cricket team played first-class cricket and represented originally the British colony of Southern Rhodesia and later the unilaterally independent state of Rhodesia which became Zimbabwe. In 1980 the Rhodesia cricket team was renamed as the Zimbabwe-Rhodesia cricket team, and in 1981 it adopted its current name of the Zimbabwe national cricket team.
Rodez AF (women)
Rodez Aveyron Football Section Féminine (commonly known as Rodez) is a French football club based in Rodez which plays in the Seconde Ligue. The women's department of the men's football club was founded in 1993 and are known as the Rafettes.

Rodez plays its home matches at the Stadium Paul-Lignon in Rodez which has a capacity of 5,548 spectators. They are coached by Sébastien Joseph.

Seconde Ligue
The Seconde Ligue (French pronunciation: [səɡɔ̃d liɡ]) is a professional women's association football league at the second level of the French football league system, and is run by the Ligue féminine de football professionnel (LFFP). Its annual competition features twelve teams playing two series of round-robin matches from September to June. At the end of each season, the top two teams are promoted to the top-level Première Ligue, while the bottom two teams are relegated to the third-tier, semi-professional Division 3 Féminine.
Tawawa, Ohio
Tawawa is an unincorporated community in northeastern Green Township, Shelby County, Ohio, United States.  It lies along State Route 29 less than one mile (about 1½ km) away from the Champaign County border.  Mosquito Creek, a tributary of the Great Miami River, flows northwestward along the southern edge of Tawawa.  The community lies 8 miles (12¾ km) southeast of the city of Sidney, the county seat of Shelby County.

Sidney, Ohio
Sidney is a city in Shelby County, Ohio, United States, and its county seat. The population was 20,589 at the 2020 census. It is approximately 36 miles (58 km) north of Dayton and 100 miles (160 km) south of Toledo, and is a part of the Dayton metropolitan area. The city is named after English poet Philip Sidney, and many of Sidney's elementary schools are named after famous writers, including Ralph Waldo Emerson, Henry Wadsworth Longfellow, and John Greenleaf Whittier. Sidney was the recipient of the 1964 All-America City Award. In 2009, it was the subject of the documentary film 45365.
Armidale High School
Armidale High School was a government-funded co-educational comprehensive secondary day school, located in Armidale, a university city in the New England region of northern New South Wales, Australia. Established in 1920, the school merged with Duval High School in January 2019 to allow for the newly established Armidale Secondary College.

The school had a non-selective enrolment policy and at the time of closure catered to approximately 715 students from Year 7 to Year 12. The school was operated by the New South Wales Department of Education, and prepared students for the Record of School Achievement (Year 10), and the NSW Higher School Certificate (Year 12).

Higher School Certificate (New South Wales)
The Higher School Certificate (HSC) is the credential awarded to secondary school students who successfully complete senior high school level studies (Years 10, 11 and 12 or equivalent) in New South Wales and some ACT schools in Australia, as well as some international schools in Singapore, Malaysia, Indonesia, China, and Papua New Guinea. It was first introduced in 1967, and is currently developed and managed by the NSW Education Standards Authority (NESA).
Orocrambus angustipennis
Orocrambus angustipennis is a species of moth in the Crambinae family. It is endemic to New Zealand. O. angustipennis is present in the North Island, South Island and the Chatham Islands.

The wingspan is 34–40 mm for males and 44–50 mm for females. Adults are on wing from November to March in two generations per year.

The larvae feed on Cortaderia, including Cortaderia selloana and Cortaderia toetoe. They feed within growing stems and blades.

Cortaderia selloana
Cortaderia selloana is a species of flowering plant in the family Poaceae. It is referred to by the common name pampas grass, and is native to southern South America, including the Pampas region after which it is named. It is widely distributed throughout the world as a cultivated ornamental and invasive species.