hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Paweł Waloszek
Paweł Waloszek (28 April 1938 – 7 September 2018) was a Polish international motorcycle speedway rider. He was second in 1970 Individual Speedway World Championship. He earned 74 caps for the Poland national speedway team and won the 1965 Speedway World Team Cup with them.

Polish Individual Speedway Championship
The Individual Speedway Polish Championship (Polish: Indywidualne Mistrzostwa Polski, IMP) is an annual speedway event held each year organized by the Polish Motor Union (PZM) since 1932.

Tomasz Gollob is the most successful rider in the history of the competition, having won it a record eight times.
Grand Prix Cleveland
The Grand Prix Cleveland was a men's tennis tournament played in Cleveland, Ohio, in the United States.  The event was part of the World Championship Tennis in 1972 and 1973. The 1976 edition was part of the USLTA-IPA Indoor Circuit. It was part of the Grand Prix circuit from 1978 through 1982 and in 1984 and 1985. It was played on outdoor hard courts. It was titled the Cleveland Tennis Classic in 1972 and 1973, the National Tennis Foundation Open in 1976 International Open in 1978; the Gray International in 1979; the Western Open in 1980 and 1981; the Fazio's Tennis Classic/95th Western Tennis Championships in 1982; the Society Bank Western Open Tennis Championships in 1984; and the Society Bank Tennis Classic in 1985.  It was a Challenger-level tournament in 1983.

Grand Prix tennis circuit
The ITF Grand Prix Circuit  was a professional tennis tour for male players founded in 1970 as the ILTF Grand Prix Tennis Circuit  it was administered by the International Tennis Federation (ITF) and ran annually until 1989 when it and the rival WCT Circuit were replaced by a single world wide ATP Tour.

The women's tour the ILTF Women's International Grand Prix Circuit ran from 1971 to 1976. It's events were absorbed to form the Colgate International Series.
Microstigmatidae
Microstigmatidae is a small family of spiders with about 38 described species in eleven genera. They are small ground-dwelling and free-living spiders that make little use of silk.

The family was removed from the family Dipluridae in 1981. The subfamily Pseudonemesiinae from the family Ctenizidae was also transferred into the Microstigmatidae.

Ctenizidae
Ctenizidae (/ˈtənɪzədiː/ tə-NIZZ-ə-dee) is a small family of mygalomorph spiders that construct burrows with a cork-like trapdoor made of soil, vegetation, and silk. They may be called trapdoor spiders, as are other, similar species, such as those of the families Liphistiidae, Barychelidae, and Cyrtaucheniidae, and some species in the Idiopidae and Nemesiidae. The name comes from the distinctive behavior of the spiders to construct trapdoors, and ambush prey from beneath them.

In 2018, the family Halonoproctidae was split off from the Ctenizidae. A further genus, Stasimopus, was split off into its own family, Stasimopidae, in 2020. The family currently consists of two genera and five species.
Ageratina
Ageratina, commonly known as snakeroot, is a genus of over 300 species of perennials and rounded shrubs in the family Asteraceae.

These plants grow mainly in the warmer regions of the Americas and West Indies. Over 150 species are native to Mexico. Some flourish in the cooler areas of the eastern United States. Two Mexican species have become a pest in parts of Australia and Taiwan. Ageratina used to belong to the genus Eupatorium, but it has been reclassified.

The genus name Ageratina means "like Ageratum" and consists of Ageratum and -ina, the feminine form of the Latin adjectival suffix -inus.

Ageratum
Ageratum (/əˈdʒɛrətəm/) (whiteweed in the US) is a genus of 40 to 60 tropical and warm temperate flowering annuals and perennials from the family Asteraceae, tribe Eupatorieae. Most species are native to Central America and Mexico but four are native to the United States.

They form tussocks or small hills. They grow to a height of 30 inches (76 cm). The opposite leaves are cordate or oval, hairy or tomentose. The margins are slightly toothed or serrate. The leaves form compact clusters.

The fluffy flowers are lavender-blue, pink, lilac, or white, and spread in small compound umbels. They give small, dry fruits.
El John Pageants Festival
El John Pageants Festival is an Indonesian beauty pageant that promotes tourism, environmental, and educational awareness. The pageant annually sends its winners to represent Indonesia at Miss Tourism International since 2008 and Miss Environment International since 2023, after previously relinquishing the licenses of Miss Earth and Miss Eco International pageants to Putri Nusantara and Miss Mega Bintang Indonesia, respectively.

The current titleholders of El John Pageants Festival are:

Putri Pariwisata Indonesia: Nabila Putri Giswatama from East Kalimantan

Putri Bumi Indonesia: Alexandra Matahari Larasati from Bali

Putri Kampus Indonesia: Shafira Mutiara Rafi from Riau

Putri Pariwisata Nusantara: Jauzah Najlah Naura from West Java

Putra Pariwisata Nusantara: Rendy Utomo from Jakarta SCR

Putri Nusantara
Putri Nusantara (eng: Nusantara Princess) is a national beauty pageant in Indonesia. Formed by PT Mahakarya Duta Pesona Indonesia, the pageant annually sends its representatives to compete at Miss Earth, one of the Big Four international beauty pageants. The pageant also sends representatives for Miss Aesthetic International.

The current Putri Nusantara titleholder is Jazmine Rowe as Miss Earth Indonesia 2025. At first, the organization would send Jazmine Rowe to the Miss Earth 2025 pageant, but for confidential reasons, the organization sent Putri Andriani Juficha, Runner-up Miss Grand Indonesia 2025, to join the competition.
2015 Banja Luka Challenger
The 2015 Banja Luka Challenger was a professional tennis tournament played on clay courts. It was the fourteenth edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Banja Luka, Bosnia and Herzegovina from 14 to 20 September 2015.

Banja Luka Challenger
The Banja Luka Challenger was a tennis tournament held in Banja Luka, Bosnia and Herzegovina since 2002. The event is part of the ATP Challenger Tour and is played on outdoor clay courts. The 2024 edition was cancelled on the 2024 Challenger Tour.
Hamiltonian matrix
In mathematics, a Hamiltonian matrix is a 2n-by-2n matrix A such that JA is symmetric, where J is the skew-symmetric matrix

and In is the n-by-n identity matrix. In other words, A is Hamiltonian if and only if (JA)T = JA where ( )T denotes the transpose. 
The collection of all Hamiltonian matrices forms a Lie algebra (the symplectic Lie algebra); its associated Lie group is the symplectic group, whose elements are the symplectic matrices.

Identity matrix
In linear algebra, the identity matrix of size  is the  square matrix with ones on the main diagonal and zeros elsewhere. It has unique properties, for example when the identity matrix represents a geometric transformation, the object remains unchanged by the transformation. In other contexts, it is analogous to multiplying by the number 1.
Billabulla, New South Wales
Billabulla, New South Wales is a rural locality of Warren Shire and a civil parish of Gregory County, New South Wales, a Cadastral divisions of New South Wales.

The parish is on the Macquarie River north east of Nyngan.

Nyngan
Nyngan (/ˈnɪŋɡən/) is a town in the centre of New South Wales, Australia, in the Bogan Shire local government area within the Orana Region of central New South Wales. At the 2016 census, Nyngan had a population of 1,988 people. Nyngan is situated on the Bogan River between Narromine and Bourke, on the junction of the Mitchell Highway and Barrier Highway, 656 km (408 mi) south of Charleville and 576 km (358 mi) north-west of Sydney by road. The Barrier Highway starts at Nyngan, and runs west to Cobar and on through Wilcannia and Broken Hill into South Australia.

Nyngan Airport is a small airport just north of the town centre. Nyngan also lies on the Main Western railway line of New South Wales but is no longer served by passenger trains. The line remains open to freight traffic.

About 70 km (43 mi) south of the town, a cairn was erected in 1988 marking the centre of NSW.
St. Peter of Slivice
The sculpture of St. Peter of Slivice comes from the Church of St. Peter in Slivice, founded by Jan of Jenštejn, Archbishop of Prague, in 1362. It ranks among early works by the "Master of the Krumlov Madonna" and is exhibited on loan at the permanent collection of the National Gallery in Prague.

Peter Parler
Peter Parler (German: Peter von Gemünd, Czech: Petr Parléř, Latin: Petrus de Gemunden in Suevia; 1333 – 13 July 1399) was a German-Bohemian architect and sculptor from the Parler family of master builders. Along with his father, Heinrich Parler, he is one of the most prominent and influential craftsmen of the Middle Ages. Born and apprenticed in the town of Schwäbisch Gmünd, Peter worked at several important late Medieval building sites, including Strasbourg, Cologne, and Nuremberg. After 1356 he lived in Prague, capital of the Kingdom of Bohemia and seat of the Holy Roman Empire, where he created his most famous works: St. Vitus Cathedral and the Charles Bridge.
Prophase
Prophase (from Ancient Greek  προ- (pro-) 'before' and  φάσις (phásis) 'appearance') is the first stage of cell division in both mitosis and meiosis. Beginning after interphase, DNA has already been replicated when the cell enters prophase. The main occurrences in prophase are the condensation of the chromatin reticulum and the disappearance of the nucleolus.

Homologous chromosome
Homologous chromosomes or homologs are a set of one maternal and one paternal chromosome that pair up with each other inside a cell during meiosis. Homologs have the same genes in the same loci, where they provide points along each chromosome that enable a pair of chromosomes to align correctly with each other before separating during meiosis. This is the basis for Mendelian inheritance, which characterizes inheritance patterns of genetic material from an organism to its offspring parent developmental cell at the given time and area.
Fussa, Tokyo
Fussa (福生市, Fussa-shi) is a city located in the western portion of the Tokyo Metropolis, Japan. As of 1 April 2021, the city had an estimated population of 56,786, and a population density of 5600 persons per km2. The total area of the city is 10.16 square kilometres (3.92 sq mi).

About one third of the city area is occupied by the United States Air Force Yokota Air Base, giving the city an effective population density of 8,782 persons per km2.

Western Tokyo
Western Tokyo (東京都西部, Tōkyō-to seibu), known as the Tama area (多摩地域, Tama chiiki), Tama region (多摩地方, Tama-chihō) or toka (都下) locally, in the Tokyo Metropolis consists of 30 ordinary municipalities (cities (市 shi), towns (町 machi) and one village (村 mura)), unlike the eastern part which consists of 23 special wards.

Before it was transferred to Tokyo in 1893, the Tama area, then also still often referred to as the "three Tama" (三多摩, san-Tama) (referring to the West, North and South Tama counties it consisted of) had formed the Northern part of Kanagawa Prefecture.
Newfoundland and Labrador Route 405
Route 405, also known as Highlands Road, is a 18.0-kilometre-long (11.2 mi) minor highway in the western region of Newfoundland in the Canadian province of Newfoundland and Labrador.  The highway begins at a junction with Route 1 (Trans-Canada Highway) and continues to its west terminus, the community of Highlands.

Newfoundland and Labrador Route 1
Route 1 is a highway in the Canada province of Newfoundland and Labrador, and is the easternmost stretch of the Trans-Canada Highway. Route 1 is the primary east–west road on the island of Newfoundland.

The eastern terminus of Route 1 is St. John's.  From there, the highway crosses the island 903 kilometres (561 mi) to Channel-Port aux Basques, its western terminus.

From there, the Trans-Canada Highway is carried across the Cabot Strait by ferry to North Sydney, Nova Scotia.
2014 Limerick Senior Hurling Championship
The 2014 Limerick Senior Hurling Championship was the 120th staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board in 1887. The championship ran from 2 May to 19 October 2014.

Na Piarsaigh entered the championship as the defending champions.

The final was played on 19 October 2014 at the Gaelic Grounds in Limerick, between Kilmallock and Na Piarsaigh, in what was their second meeting in the championship that year, having already played each other in the group stage, but their first ever meeting in the final.  Kilmallock won the match by 1–15 to 0–14 to claim their 11th championship title overall and a first title in two years.

Ahane's Niall Moran was the championship's top scorer with 1–54.

1887 Limerick Senior Hurling Championship
The 1887 Limerick Senior Hurling Championship was the inaugural staging of the Limerick Senior Hurling Championship since its establishment by the Limerick County Board.

On 17 July 1887, Murroe won the championship following a 1–00 to 0–01 defeat of South Liberties in the final. This remains the club's only championship title.
Claudio Arrau
Claudio Arrau León (Spanish: [ˈklawðjo aˈraw]; February 6, 1903 – June 9, 1991) was a Chilean and American pianist known for his interpretations of a vast repertoire spanning the baroque to 20th-century composers, especially Bach, Mozart, Beethoven, Schubert, Chopin, Schumann, Liszt and Brahms. He is widely considered one of the greatest pianists of the twentieth century.

Virtuoso
A virtuoso (from Italian virtuoso, Italian: [virˈtwoːzo] or Italian: [virtuˈoːso]; Late Latin virtuosus; Latin virtus; 'virtue', 'excellence' or 'skill') is an individual who possesses outstanding talent and technical ability in a particular art or field such as fine arts, music, singing, playing a musical instrument, or composition.
NBC Europe
NBC Europe (formerly Super Channel, and later NBC Channel) was a satellite television network based in the United Kingdom that broadcast across Europe, and it was picked up by various European cable systems where available.

The network was based in the heart of London, 19-22 Rathbone Place in the same building as Music Box, would later become the home of CNN International until 2007. For a number of months, the transmission facilities were provided by Molinare at Fouberts Place, and returned briefly until the Marcucci family acquired Melrose House, 14 Lanark Square in Limeharbour where it set up as a state-of-the-art broadcasting centre.

Virgin Group
Virgin Group Limited is a British multinational venture capital conglomerate founded by Richard Branson and Nik Powell in February 1970.

Virgin Group's date of incorporation is listed as 1989 by Companies House, who class it as a holding company; however, Virgin's business and trading activities date back to the 1970s. The net worth of Virgin Group was estimated at £3 billion as of early 2023.
Aeroprakt
Aeroprakt Ltd. (ТОВ «Аеропракт») is a Ukrainian aircraft manufacturer based in Kyiv and founded in 1991 by Yuri Yakovlev. The company specializes in the design and manufacture of light aircraft, homebuilt aircraft and ultralights in the form of kits for amateur construction and ready-to-fly aircraft.

The company is a "Товариство з обмеженою відповідальністю" a form of limited liability company. It has about 50 employees and operates from a 2,000 m2 (22,000 sq ft) facility.

Aeroprakt A-26 Vulcan
The Aeroprakt A-26 Vulcan is a light twin engine aircraft developed from a modified Aeroprakt A-20 light single aircraft. Some models imported to the United States are registered as Spectrum Aircraft SA-26 Vulcan.
Numerals in Unicode
A numeral (often called number in Unicode) is a character that denotes a number. The decimal number digits 0–9 are used widely in various writing systems throughout the world, however the graphemes representing the decimal digits differ widely. Therefore Unicode includes 22 different sets of graphemes for the decimal digits, and also various decimal points, thousands separators, negative signs, etc. Unicode also includes several non-decimal numerals such as Aegean numerals, Roman numerals, counting rod numerals, Mayan numerals, Cuneiform numerals and ancient Greek numerals. There is also a large number of typographical variations of the Western Arabic numerals provided for specialized mathematical use and for compatibility with earlier character sets, such as ² or ②, and composite characters such as ½.

Number Forms
Number Forms is a Unicode block containing Unicode compatibility characters that have specific meaning as numbers, but are constructed from other characters.  They consist primarily of vulgar fractions and Roman numerals. In addition to the characters in the Number Forms block, three fractions (¼, ½, and ¾) were inherited from ISO-8859-1, which was incorporated whole as the Latin-1 Supplement block.
Fort of Olheiros
The Fort of Olheiros (also known as the Fort of Canudo) was a small fort in the town and municipality of Torres Vedras, in the Lisbon District of Portugal. Situated at 105 metres above sea level, it was the most northerly of all the forts and other military facilities built in 1809-10 under the orders of the Duke of Wellington during the Peninsular War, and commonly known as the Lines of Torres Vedras.

Torres Vedras
Torres Vedras (European Portuguese: [ˈtoʁɨʒ ˈvɛðɾɐʃ] ⓘ) is a municipality in the Portuguese district of Lisbon, approximately 40 kilometres (25 mi) north of the capital Lisbon. It is a strong agricultural region linked to its vineyards, and has an intense commercial and industrial life. It is part of the intermunicipal community Oeste and the region Oeste e Vale do Tejo. The population as of 2011 was 83,075, in an area of 407.15 square kilometres (157.20 sq mi).
Chad Marshall
Chad Marshall (born August 22, 1984) is an American former professional soccer player. During his 16-year career, he played for Columbus Crew and Seattle Sounders FC in Major League Soccer. Regarded as one of the league's greatest players of all time, he was a three-time MLS Defender of the Year Award winner, two-time MLS Cup winner, four-time Supporters' Shield winner, a U.S. Open Cup winner, and was selected to four All-Star teams.

2009 CONCACAF Gold Cup
The 2009 CONCACAF Gold Cup was the tenth edition of the CONCACAF Gold Cup competition, and the twentieth soccer championship of North America, Central America and the Caribbean (CONCACAF). It was played from July 3 to 26, 2009 in the United States. This competition was the fourth tournament without guests from other confederations. Mexico won their fifth Gold Cup, and eighth CONCACAF Championship overall, after beating the United States 5–0 in the final. It was the second consecutive Gold Cup final and fourth overall to feature Mexico and the United States and the third won by Mexico.
Cangjie (programming language)
Cangjie (Chinese: 仓颉; pinyin: cāngjié) is a high-level, statically typed, general-purpose, multi-paradigm, compiled imperative and declarative programming language developed by Huawei. It was first released on June 21, 2024, as part of developer beta recruitment, for HarmonyOS NEXT app development on the preview version of the HarmonyOS operating system. It is also referred to as CangjieLang or CJ, but its proper name is Cangjie.

Foreign function interface
A foreign function interface (FFI) is a mechanism by which a program written in one programming language can call interoperable routines or make use of services written or compiled in another one. An FFI is often used in contexts where calls are made into a binary dynamic-link library.
Pahranagat pebblesnail
The Pahranagat pebblesnail also known as the Pahranagat Valley turban snail, scientific name Fluminicola merriami, is a species of very small or minute freshwater snail with an operculum, an aquatic gastropod mollusk in the family Lithoglyphidae. This species is endemic to the United States.

Lithoglyphidae
Lithoglyphidae is a family of small freshwater snails with gills and an operculum, aquatic gastropod mollusks.

This family is in the superfamily Truncatelloidea and in the clade Littorinimorpha (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
Metropolitan Borough of Holborn
The Metropolitan Borough of Holborn was a metropolitan borough in the County of London between 1900 and 1965. The borough included most of Holborn (the parts outside the City of London) as well as Bloomsbury and St Giles.

In 1965 the borough amalgamated with the Metropolitan Borough of St Pancras and the Metropolitan Borough of Hampstead to form the new London Borough of Camden.

Metropolitan boroughs of the County of London
Metropolitan boroughs were subdivisions of the County of London from 1900 to 1965. The 28 boroughs were created by the London Government Act 1899. In 1965 they were abolished and replaced by larger London boroughs within the new area of Greater London.

The City of London, indicated no. 1 on the map, was not a metropolitan borough. It predated the metropolitan boroughs and is still in existence.
2010 CONCACAF Women's U-20 Championship
The 2010 CONCACAF Women's U-20 Championship was the fifth edition of the CONCACAF Women's U-20 Championship. The tournament was hosted by Guatemala, and all matches were played at the Estadio Cementos Progreso. The United States were the defending champions, having won the 2008 tournament, their second regional championship at the under-20 level. The top three sides at the 2010 tournament earned qualification to the 2010 FIFA U-20 Women's World Cup. The tournament was won by the United States, who defeated Mexico in the final, 1–0. Costa Rica secured the final qualification position by defeating Canada in the third place match, 1–0.

2008 CONCACAF Women's U-20 Championship
The 2008 CONCACAF Women's U-20 Championship was the 4th edition of the CONCACAF Women's U-20 Championship, the biennial international youth football championship organised by CONCACAF for the women's under-20 national teams of the North, Central American and Caribbean region. The top three sides also earned qualification to the 2008 FIFA U-20 Women's World Cup.

The tournament was held from June 17 to June 28, 2008. It featured eight teams and was played entirely at the Estadio Cuauhtémoc in Puebla City, Mexico. The tournament was won by Canada, who defeated the United States in the final by a score of 1–0. Mexico secured the final qualification spot by defeating Costa Rica in the third-place match.
Torta mimosa
Torta mimosa is an Italian dessert first created in the comune (municipality) of Rieti, Lazio, in the 1950s. The name is given by the small pieces of sponge cake scattered on the surface, which resemble mimosa flowers in shape. Thanks to the flower's connection with International Women's Day, the cake is also often used to celebrate this occasion.

Sponge cake
Sponge cake is a light cake made with egg whites, flour and sugar, sometimes leavened with baking powder. Some sponge cakes do not contain egg yolks, such as angel food cake, but most do.

The sponge cake is thought to be one of the first non-yeasted cakes, and the earliest attested sponge cake recipe in English is found in a book by the poet Gervase Markham, The English Huswife (1615). The cake was more like a cracker: thin and crisp.

The modern sponge cakes arose when bakers started using beaten eggs as a leavening agent in the mid-19th century. The creation of baking powder by a British food manufacturer in 1843 allowed the addition of butter, permitting the creation of the Victoria sponge.  A sponge cake is different from a butter cake.