hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Equiangular polygon
In Euclidean geometry, an equiangular polygon is a polygon whose vertex angles are equal. If the lengths of the sides are also equal (that is, if it is also equilateral) then it is a regular polygon. Isogonal polygons are equiangular polygons which alternate two edge lengths.

For clarity, a planar equiangular polygon can be called direct or indirect. A direct equiangular polygon has all angles turning in the same direction in a plane and can include multiple turns. Convex equiangular polygons are always direct. An indirect equiangular polygon can include angles turning right or left in any combination. A skew equiangular polygon may be isogonal, but can't be considered direct since it is nonplanar.

A spirolateral nθ is a special case of an equiangular polygon with a set of n integer edge lengths repeating sequence until returning to the start, with vertex internal angles θ.

Regular polygon
In Euclidean geometry, a regular polygon is a polygon that is direct equiangular (all angles are equal in measure) and equilateral (all sides have the same length). Regular polygons may be either convex or star. In the limit, a sequence of regular polygons with an increasing number of sides approximates a circle, if the perimeter or area is fixed, or a regular apeirogon (effectively a straight line), if the edge length is fixed.
Phosphonate
In organic chemistry, phosphonates or phosphonic acids are organophosphorus compounds containing C−PO(OR)2 groups, where R is an organic group (alkyl, aryl). If R is hydrogen then the compound is a dialkyl phosphite, which is a different functional group. Phosphonic acids, typically handled as salts, are generally nonvolatile solids that are poorly soluble in organic solvents, but soluble in water and common alcohols.

Many commercially important compounds are phosphonates, including glyphosate (the active molecule of the herbicide Roundup), and ethephon, a widely used plant growth regulator. Bisphosphonates are popular drugs for treatment of osteoporosis.

In biochemistry and medicinal chemistry, phosphonate groups are used as stable bioisosteres for phosphate, such as in the antiviral nucleotide analog, Tenofovir, one of the cornerstones of anti-HIV therapy. And there is an indication that phosphonate derivatives are "promising ligands for nuclear medicine."

Phosphite ester
In organic chemistry, a phosphite ester or organophosphite usually refers to an organophosphorous compound with the formula P(OR)3. They can be considered as esters of an unobserved tautomer phosphorous acid, H3PO3, with the simplest example being trimethylphosphite, P(OCH3)3.  Some phosphites can be considered esters of the dominant tautomer of phosphorous acid (HP(O)(OH)2).  The simplest representative is dimethylphosphite with the formula HP(O)(OCH3)2. Both classes of phosphites are usually colorless liquids.
East Argentine Railway
The East Argentine  Railway (EA) (in Spanish: Ferrocarril Este Argentino) was a British-owned railway company, founded in 1871, that operated a 1,435 mm (4 ft 8+1⁄2 in) standard gauge railway network in the Entre Ríos and Corrientes provinces of Argentina. Financial problems forced the sale of the company to another British-owned company, the Argentine North Eastern Railway (ANER) in 1907.

Argentine North Eastern Railway
The Argentine North Eastern Railway (ANER) (in Spanish: Ferrocarril Nordeste Argentino, also Ferrocarril del Nord-Este Argentino) was a British-owned railway company, founded in 1887, that operated a 1,435 mm (4 ft 8+1⁄2 in) standard gauge railway network in the provinces of Entre Ríos, Corrientes and Misiones in Argentina. When the company was nationalised in 1948 it became part of the state-owned General Urquiza Railway.
2018 Spa-Francorchamps GP3 Series round
The 2018 Spa-Francorchamps GP3 Series round was the sixth round of the 2018 GP3 Series. It was held on 25 and 26 August 2018 at Circuit de Spa-Francorchamps in Stavelot, Belgium. The race supported the 2018 Belgian Grand Prix.

2018 Belgian Grand Prix
The 2018 Belgian Grand Prix (formally the Formula 1 2018 Johnnie Walker Belgian Grand Prix) was a Formula One motor race held on 26 August 2018 at the Circuit de Spa-Francorchamps in Stavelot, Belgium. The race was the thirteenth round of the 2018 Formula One World Championship and marked the 74th running of the Belgian Grand Prix and the 61st time the race was held at Spa-Francorchamps and 51st time as a round of the World Championship.

The race was won by Scuderia Ferrari's Sebastian Vettel ahead of Mercedes' Lewis Hamilton and Red Bull Racing's Max Verstappen. The victory moved Vettel ahead of Alain Prost in all-time career Formula One victories and would be his last win for over a year until the 2019 Singapore Grand Prix.
Bösendorfer
Bösendorfer (L. Bösendorfer Klavierfabrik GmbH) is an Austrian piano manufacturer and, since 2008, a wholly owned subsidiary of Yamaha Corporation. Bösendorfer is unusual in that it produces 97- and 92-key models in addition to instruments with standard 88-key keyboards.

Yamaha Corporation
Yamaha Corporation (ヤマハ株式会社, Yamaha Kabushiki gaisha; /ˈjɑːməhɑː/; Japanese pronunciation: [jamaha]) is a Japanese multinational musical instrument and audio equipment manufacturer.

It is one of the constituents of Nikkei 225 and is the world's largest musical instrument manufacturing company.

The former motorcycle division was established in 1955 as Yamaha Motor Co., Ltd., which started as an affiliated company but has been spun-off as its own independent company.
Tommy Baldwin Racing
Tommy Baldwin Racing is an American professional stock car racing team that currently competes in the modified ranks. The team is based in Mooresville, North Carolina, and is owned by former crew chief Tommy Baldwin Jr., son of the late modified driver Tom Baldwin.

On October 19, 2016, it was rumored that TBR was selling their charter to Circle Sport – Leavine Family Racing, and possibly shut down after 2016. On Thursday, November 17, 2016, TBR announced that they would stop competing full-time in NASCAR, selling their charter. Despite the news, the team fielded the No. 7 Chevrolet SS for Elliott Sadler, J. J. Yeley, and Hermie Sadler in the Cup Series on a part-time basis, until the team was sold to Premium Motorsports. On November 26, 2018, TBR announced the rebirth of the team for 2019.

Premium Motorsports
Premium Motorsports (formerly Jay Robinson Racing) was an American professional stock car racing team that competed in the NASCAR Cup Series. The team last fielded the No. 15 Chevrolet Camaro ZL1 LE full-time for Brennan Poole, and the No. 27 Camaro part-time for Reed Sorenson.

On May 13, 2020, Premium Motorsports was acquired by Rick Ware Racing.
Portal of the Folded Wings Shrine to Aviation
Portal of the Folded Wings Shrine to Aviation, also known as Valhalla Memorial Rotunda and The Rotunda, is a 72-foot-tall (22 m) shrine to aviation located at the former entrance to Valhalla Memorial Park Cemetery in North Hollywood and Burbank, California. The shrine, which has been called Arlington of the Air and Westminster Abbey of Reverence for the Founders of the Air Age, was entered into the National Register of Historic Places in 1998.

Valhalla Memorial Park Cemetery
Valhalla Memorial Park Cemetery and Mortuary is a cemetery and funeral home located at 10621 Victory Boulevard, straddling the border between the Los Angeles neighborhood of North Hollywood and Burbank, California.

The cemetery's East entrance features the Portal of the Folded Wings Shrine to Aviation, the final resting place for aviation pioneers — "barnstormers, daredevils and sundry architects of aviation". The cemetery is south of Hollywood Burbank Airport. It has memorials to Amelia Earhart and others, honoring their accomplishments. The portal features colorful tiled dome and female figures stretching their arms to the heavens. The cemetery was named "Valhalla" for the hall of slain warriors presided over by Odin, the Norse god of war and death, amongst other associations.

Among those interred in Valhalla are celebrities from the entertainment industry.
Exalted Order of Malacca
The Exalted Order of Malacca (Malay: Darjah Seri Melaka) is the third-highest state order of Malacca which is conferred by the Yang di-Pertua Negeri of Malacca. The order was constituted in 1978 by Yang di-Pertua Negeri Syed Zahiruddin along with the Premier and Exalted Order of Malacca.

Premier and Exalted Order of Malacca
The Premier and Exalted Order of Malacca (Malay: Darjah Utama Negeri Melaka) is the second-highest state order of Malacca which is conferred by the Yang di-Pertua Negeri of Malacca. The order was the state's highest order until the establishment of the Premier and Faithful Exalted Order of Malacca by Yang di-Pertua Negeri Mohd Ali Rustam in 2020. The order was constituted in 1978 and amended in 2016. It is conferred in the single grade of Knight Grand Commander (D.U.N.M.).
Misamis Occidental
Misamis Occidental (Cebuano: Kasadpang Misamis; Subanen: Sindepan Mis'samis; Maranao: Sedepan Misamis; Filipino: Kanlurang Misamis), officially the Province of Misamis Occidental, is a province located in the region of Northern Mindanao in the Philippines. Its capital is the city of Oroquieta while Ozamiz is the most-populous city. The province borders Zamboanga del Norte and Zamboanga del Sur to the west and is separated from Lanao del Norte by Panguil Bay to the south and Iligan Bay to the east.

Oroquieta
Oroquieta, officially the City of Oroquieta (Cebuano: Dakbayan sa Oroquieta; Tagalog: Lungsod ng Oroquieta), is a component city and capital of the province of Misamis Occidental, Philippines. According to the 2024 census, it has a population of 71,373 people.
Crown of Gaya
The crowns of Gaya refers to two excavated pieces that are believed to be the headgear of the elite of the Gaya Confederacy. These crowns share the general traditions of Korean crowns, such as the use of diadems, which follows the tradition of the Baekje and the use of headbands with uprights, most notably used in the crowns of Silla. However, the Gaya crowns are obviously distinctive from the traditions of the Silla and Baekje and shows that the Gaya people enjoyed an independent culture.

Crowns of Silla
The gold crowns of Silla (Korean: 신라 금관) are a collection of royal crowns from the early Silla period, believed to have been made between the 4th and 6th centuries.

These crowns were excavated in Gyeongju, the former capital of Silla, and are designated National treasures of South Korea.
Twelfth Night (holiday)
Twelfth Night (also known as Epiphany Eve depending upon the tradition) is a Christian festival on the last night of the Twelve Days of Christmas, marking the end of Christmastide and the coming of the Epiphany. Different traditions mark the date of Twelfth Night as either 5 January or 6 January, depending on whether the counting begins on Christmas Day or 26 December. 6 January is celebrated as the feast of Epiphany, which begins the Epiphanytide season.

A superstition in English-speaking countries suggests it is unlucky to remove Christmas decorations before Twelfth Night (or to leave them up after Twelfth Night). Other popular customs include eating king cake, singing Christmas carols, chalking the door, having one's house blessed, merrymaking, and attending church services.

King cake
A king cake, also known as a three kings cake or a baby cake, is a cake associated in many countries with Epiphany, the celebration of the Twelfth Night after Christmas. Traditionally made with brioche dough, in most cases a fève (lit. 'fava bean') such as a figurine representing the Christ Child, was hidden inside. After the cake is cut, whoever finds the fève in their slice wins a prize.
SAIC Volkswagen
SAIC Volkswagen Automotive Co., Ltd., formerly known as Shanghai Volkswagen Automotive Co., Ltd. is an automobile manufacturing company headquartered in Anting, Shanghai, China and a joint venture between SAIC Motor and Volkswagen Group. It was founded in 1984 and produces cars under the Volkswagen, Škoda and Audi marques. It is the second automobile manufacturing joint venture in China after American Motors and the first German car manufacturer to enter China.

The joint venture is made up of equity from SAIC Motor (50%), Volkswagen AG (40%), Volkswagen (China) Invest (10%), with a fixed-term venture for 45 years up until 2030. It is the first of three joint ventures operated by Volkswagen in China, alongside FAW-Volkswagen with FAW Group and Volkswagen Anhui with JAC Group.

FAW-Volkswagen
FAW-Volkswagen Automobile Co., Ltd. is a joint venture between FAW Group and Volkswagen Group which manufactures Audi and Volkswagen marque passenger cars for sale in China. It was founded on 6 February 1991.

FAW-VW is headquartered in the south-western fringes of Changchun, Jilin Province, where it also has two vehicle assembly plants. It has an additional assembly plant in Chengdu, Sichuan Province, and a fourth plant is under construction in Foshan, Guangdong Province. FAW-VW is capable of producing the cars based on the platforms of PQ34, PQ35 and PQ46.

FAW-VW's year-on-year production volume exceeded 513,000 units as of 31 July 2009.
Turahanoğlu Ömer Bey
Turahanoğlu Ömer Bey (Greek: Ὀμάρης or Ἀμάρης; fl. 1435–1484) was an Ottoman general and governor. The son of the famed Turahan Bey, he was active chiefly in southern Greece: he fought in the Morea against both the Byzantines in the 1440s and 1450s and against the Venetians in the 1460s, while in 1456, he conquered the Latin Duchy of Athens. He also fought in Albania, north-east Italy, Wallachia and Anatolia.

Turahan Bey
Turahan Bey or Turakhan Beg (Turkish: Turahan Bey/Beğ; Albanian: Turhan Bej; Greek: Τουραχάνης, Τουραχάν μπέης or Τουραχάμπεης; died in 1456) was a prominent Ottoman Turkish military commander and governor of Thessaly from 1423 until his death in 1456. He participated in many Ottoman campaigns of the second quarter of the 15th century, fighting against the Byzantines as well as against the Crusade of Varna. His repeated raids into the Morea transformed the local Byzantine despotate into an Ottoman dependency and opened the way for its conquest. At the same time, his administration of Thessaly, where he settled new peoples, founded the town of Tyrnavos and revitalized the economy, set the groundwork for Ottoman rule in the area for centuries to come.
Register of Landscapes of Historic Interest in Wales
The Register of Landscapes of Historic Interest in Wales is a non-statutory heritage register of 58 landscapes of outstanding or special historic interest published in two volumes (1998 and 2001). It was produced by a partnership between Cadw, the Countryside Council for Wales, and the International Council on Monuments and Sites (ICOMOS UK) working in collaboration with the Welsh Archaeological Trusts and several other organisations with the intention of aiding in the protection and conservation of the most important and significant historic landscape areas in Wales.

Cadw
Cadw ([ˈkadu], a Welsh verbal noun meaning "keeping/preserving") is the historic environment service of the Welsh Government and part of the Tourism and Culture group. Cadw works to protect the historic buildings and structures, the landscapes and heritage sites of Wales, to make them available for the public to visit, enjoy, and understand their significance. Cadw manages 127 state-owned properties and sites. It arranges events at its managed properties, provides lectures and teaching sessions, offers heritage walks, and hosts an online shop. Members of the public can become members of Cadw to gain membership privileges.

Cadw marked its 40th year in 2024, by which time more than 33,000 properties, structures and monuments were under its care.
Lisin
Lisin was a Mesopotamian deity initially regarded as a goddess and addressed as ama, "mother," who later came to be regarded as a god and developed an association with fire. The name was also applied to a star associated with Nabu, presumed to correspond to Antares. Lisin's spouse was Ninsikila, whose gender also changed between periods. It was believed that they had eight children. The initial cult center of Lisin is uncertain, with locations such as Abu Salabikh, Adab and Kesh being often proposed. She is attested in texts from various cities, including Umma, Lagash, Nippur and Meturan. Only a single literary text focused on Lisin is known, a lament in which she mourns the death of one of her sons, for which she blames her mother Ninhursag. Both female and male version of Lisin also appears in other similar texts.

Ninsikila
Ninsikila (or Ninsikil, 𒀭𒎏𒂖) was a Mesopotamian deity regarded as the spouse of Lisin. Early sources refer to Ninsikila as male, but starting with the Old Babylonian period the same figure came to be viewed as a goddess instead, with originally female Lisin accordingly reinterpreted as a god. The change of gender might have been influenced by an association between Ninsikila and the Dilmunite goddess Meskilak, whose name was sometimes spelled homonymously as Ninsikila in Mesopotamia, or by Lisin's placement before her spouse in god lists. Texts attesting the worship of Ninsikila include an inscription from Larsa and a magical formula from Meturan.
Elite Pro Basketball League
Elite Pro Basketball League (EPBL) was a professional franchise basketball league in India. Elite Pro Basketball Pvt Ltd was incorporated in February 2022 under the directorship of Sunny Bhandarkar and Pranav Prabhu. It is owned and operated by Elite Sports India (ESI).

Elite Pro Basketball League replaced UBA Pro Basketball League from 2022.

UBA Pro Basketball League
The United Basketball Alliance (UBA) was the first men’s professional basketball league in India, comprising eight teams. The UBA was headquartered in Pune and had a city team, Pune Peshwas. The first UBA match was played on 17 July 2015 at Gachibowli Indoor Stadium, Hyderabad between Bengaluru Beast and Pune Peshwas. The match was won by Pune Peshwas as they pulled out an 88-81 win. This marked the first time a professional basketball league tipped off in India.

The league played out between 2015 and 2017. However, the Basketball Federation of India did not invite UBA players for national and international tournaments. UBA was replaced by Elite Pro Basketball League in 2022.
Middletown, Ohio
Middletown is a city in Butler and Warren counties in the U.S. state of Ohio. The population was 50,987 at the 2020 census. It is part of the Cincinnati metropolitan area in southwest Ohio, 29 miles (47 km) northeast of Cincinnati and 20 miles (32 km) southwest of Dayton.

Incorporated in 1833 and designated a city in 1886, Middletown was formed from parts of Lemon, Turtlecreek, and Franklin townships. It was home to AK Steel Holding Corporation, formerly known as Armco and founded in 1900, whose steel factory in Middletown still operates as part of Cleveland-Cliffs. The city also features Hook Field Municipal Airport, now serving only general aviation, and a regional campus of Miami University. In 1957, Middletown was named an All-America City.

Miami University Middletown
Miami University Middletown is a satellite campus of Miami University in Middletown, Ohio. Founded in 1966, it was the first regional campus established in Ohio. It is one of three regional campuses of Miami University, as well as the oldest.
Ontario Hockey Association
The Ontario Hockey Association (OHA) is the governing body for the majority of junior and senior level ice hockey teams in the province of Ontario. Founded in 1890, the OHA is sanctioned by the Ontario Hockey Federation along with the Northern Ontario Hockey Association. Other Ontario sanctioning bodies along with the OHF include the Hockey Eastern Ontario and Hockey Northwestern Ontario. The OHA controls three tiers of junior hockey; the "Tier 2 Junior "A", Junior "B" , Junior "C", and one senior hockey league, Allan Cup Hockey.

In 1980, the Ontario Major Junior Hockey League vacated what was known as Tier I Junior "A" hockey.  The league is now known as the Ontario Hockey League.  Although it is not a charter member of the OHA, the OHL is affiliated with the OHA and Ontario Hockey Federation.

History of the Ontario Hockey League
In 1970, the Junior A level was divided into two more levels, Tier I (Major Junior A) and Tier II (Minor Junior A). In 1974, the "Major Junior A" division of the OHA  became the Ontario Major Junior Hockey League (OMJHL) and began to operate independently of the OHA. Finally in 1980, the OMJHL became the Ontario Hockey League.
She's Got Everything (song)
"She's Got Everything" is a song written by Ray Davies and released by the English rock band the Kinks. It first appeared as the B-side of the Kinks' 1968 single "Days".

The track was covered by the Romantics on their self-titled debut album.

Days (The Kinks song)
"Days" is a song by the English rock band the Kinks, written by Ray Davies. It was released as a non-album single in June 1968. It also appeared on an early version of the album The Kinks Are the Village Green Preservation Society (released only in continental Europe and New Zealand).  It now appears as a bonus track of the remastered CD. On the original Pye 7N 17573 label, the name of the song is "Day's" owing to a grammatical error.
Little Bass River, Nova Scotia
Little Bass River is a sub-community in Colchester County, Nova Scotia, Canada.  It forms the western portion the community of Bass River.

"Little Bass" as it is known locally, stretches along Trunk 2 from "Chipman's Hollow" in Bass River west to the neighbouring jurisdiction of Upper Economy, and north until it reaches the former community of Pleasant Hills. It takes its name from the river that meanders down from the Cobequid Hills, near Pleasant Hills Road, and empties into the Cobequid Bay between Starratt Road and Minas King Drive.

Upper Economy
Upper Economy is an unincorporated community in the Canadian province of Nova Scotia, located along Trunk 2 in western Colchester County.

The community is located along the shoreline of the western end of Cobequid Bay north into the lower slopes of the Cobequid Mountains. It includes the locality of Pleasant Hills, and borders Little Bass River to the west.
Chatham Dockyard
Chatham Dockyard was a Royal Navy Dockyard located on the River Medway in Kent. Established in Chatham in the mid-16th century, the dockyard subsequently expanded into neighbouring Gillingham; at its most extensive (in the early 20th century) two-thirds of the dockyard lay in Gillingham, one-third in Chatham.

It came into existence at the time when, following the Reformation, relations with the Catholic countries of Europe had worsened, leading to a requirement for additional defences. Over 414 years Chatham Royal Dockyard provided more than 500 ships for the Royal Navy, and was at the forefront of shipbuilding, industrial and architectural technology. At its height, it employed over 10,000 skilled artisans and covered 400 acres (1.6 km2). Chatham dockyard closed in 1984, and 84 acres (34 ha) of the Georgian dockyard is now managed as the Chatham Historic Dockyard visitor attraction by the Chatham Historic Dockyard Trust.

Gillingham, Kent
Gillingham (/ˈdʒɪlɪŋəm/ ⓘ JIL-ing-əm) is a town in Kent, England, which forms a conurbation with neighbouring Chatham, Rochester, Strood and Rainham. It is the largest town in the borough of Medway and in 2022 had a population of 111,033.