hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
2025 Oeiras Indoors
The 2025 Oeiras Indoors was a professional tennis tournament played on hard courts. It was the 5th edition of the tournament which was part of the 2025 ATP Challenger Tour. It took place in Oeiras, Portugal from 6 to 11 January 2025.

2025 ATP Challenger Tour
The Association of Tennis Professionals (ATP) Challenger Tour in 2025 was the secondary professional tennis circuit organized by the ATP. The 2025 ATP Challenger Tour calendar comprised 217 tournaments with prize money ranging from $60,000 up to $250,000. It was the 48th edition of Challenger tournaments cycle and 17th under the name of Challenger Tour.
Richmond City Council (California)
The Richmond City Council is the governing body for the city of Richmond, California.
The council consists of the Mayor of Richmond and six other city council members, one designated Vice Mayor. The council members are all elected from the whole city; no members are elected by district or ward. The council members are elected to four-year terms, as opposed to the previous six-year terms. They are not all elected at once. The council members meet every first and third Tuesday of the month and, if necessary, hold special meetings on the remaining Tuesdays. Presently the entire city council is Democratic.

Contra Costa County, California
Contra Costa County (/ˌkɒntrə ˈkɒstə/ ⓘ; Contra Costa, Spanish for 'Opposite Coast') is a county located in the U.S. state of California, in the East Bay of the San Francisco Bay Area. As of the 2020 United States census, the population was 1,165,927. The county seat is Martinez. It occupies the northern portion of the East Bay region of the San Francisco Bay Area and is primarily suburban. The county's name refers to its position on the other side of the bay from San Francisco. Contra Costa County is included in the San Francisco–Oakland–Berkeley, CA Metropolitan Statistical Area.
Neurturin
Neurturin (NRTN) is a protein that is encoded in humans by the NRTN gene.  Neurturin  belongs to the glial cell line-derived neurotrophic factor (GDNF) family of neurotrophic factors, which regulate the survival and function of neurons. Neurturin’s role as a growth factor places it in the transforming growth factor beta (TGF-beta) subfamily along with its homologs persephin, artemin, and GDNF. It shares a 42% similarity in amino acid sequence with mature GDNF. It is also considered a trophic factor and critical in the development and growth of neurons in the brain. Neurotrophic factors like neurturin have been tested in several clinical trial settings for the potential treatment of the neurodegenerative disease Parkinson's disease.

Glial cell line-derived neurotrophic factor
Glial cell line-derived neurotrophic factor (GDNF) is a protein that, in humans, is encoded by the GDNF gene. GDNF is a small protein that potently promotes the survival of many types of neurons. It signals through GFRα receptors, particularly GFRα1. It is also responsible for the determination of spermatogonia into primary spermatocytes, i.e. it is received by RET proto-oncogene (RET) and by forming gradient with SCF it divides the spermatogonia into two cells. As the result there is retention of spermatogonia and formation of spermatocyte.
SNY
SportsNet New York (SNY) is an American regional sports network owned by Sterling Entertainment Enterprises, LLC, itself a joint venture between Fred Wilpon's Sterling Equities (which owns a controlling 65% interest), Charter Communications through its acquisition of Time Warner Cable in May 2016 (which owns 27%) and Comcast, through its NBC Sports Group subsidiary (which owns 8%). The channel primarily broadcasts games and related programming involving the New York Mets, but also carries supplementary coverage of the Mets and the New York Jets as well as college sports events.

SNY maintains business operations and studio facilities at 4 World Trade Center. SportsNet New York is available on cable and fiber optic television providers throughout the New York metropolitan area and the state of New York; it is also available nationwide on satellite via DirecTV.

Regional sports network
A regional sports network (RSN) in the United States and Canada is a television channel that presents sports programming to a local media market or geographical region. Such channels often focus on one or a few teams in Major League Baseball, the National Basketball Association, or the National Hockey League. Minor league sports, college sports, and high school sports may also be shown on such networks.

Some RSNs originated as premium channels. Since the 1990s, they have commonly been distributed through the expanded basic tiers of cable television and IPTV services. Direct broadcast satellite providers may require subscribers to purchase a higher programming tier or a specialized sports tier to receive local and out-of-market regional sports networks.

Due to the rise in cord cutting, some RSNs have closed in the 2020s, with teams and leagues moving some games to free-to-air (FTA) and over-the-top (OTT) television services.
Holt 75
The Holt 75 was a heavy tiller-wheeled tracked tractor produced by the Holt Manufacturing Company. Produced between 1913 and 1924, 4,620 were built in Holt's two factories in Stockton, California and Peoria, Illinois, as well as under license in the United Kingdom.

The majority of Holt 75s were used in agriculture and civil earthmoving. Prominently they also played a significant part in the First World War serving extensively as heavy artillery tractors in the militaries of the British Empire and the United States.

Artillery tractor
An artillery tractor, also referred to as a gun tractor, is a specialized heavy-duty form of tractor unit used to tow artillery pieces of varying weights and calibres.  It may be wheeled, tracked, or half-tracked.
Ferrari 612 Scaglietti
The Ferrari 612 Scaglietti (Type F137) (Italian pronunciation: [skaʎˈʎetti]) is an executive 2+2 coupé grand tourer made by the Italian automobile manufacturer Ferrari between 2004 and 2011. It was designed to replace the smaller 456; its larger size makes it a true 4-seater with adequate space in the rear seats for adults.

The design, especially the large side scallops and the headlights, pays homage to the 375 MM built in 1954, which director Roberto Rossellini commissioned for his wife, Ingrid Bergman.

Italdesign Giugiaro
Italdesign-Giugiaro S.p.A. (Italian pronunciation: [italdiˈzain dʒuˈdʒaːro]), or simply known as Italdesign, is an Italian design and engineering company and brand based in Moncalieri, that traces its roots to the 1968 foundation of Studi Italiani Realizzazione Prototipi S.p.A. by Giorgetto Giugiaro and Aldo Mantovani. Best known for its automobile design work, Italdesign also offers product design, project management, styling, packaging, engineering, modeling, prototyping and testing services to manufacturers worldwide. As of 2019, Italdesign employs 917 people.

On August 9, 2010, Audi (part of the Volkswagen Group) acquired 90.1% of the shares of Italdesign-Giugiaro S.p.A., including the brand name rights and patents. The remaining shares were sold to Audi on 28 June 2015, when Giorgetto Giugiaro resigned from the firm.
Shane Gray
Shane Gray (born 3 September 1990) is an Australian professional rugby league footballer. He plays at second-row, prop and centre and previously played for the Gold Coast Titans in the National Rugby League.

Newcastle Rugby League
The Newcastle Rugby League is a local rugby league football competition in Newcastle, Australia. It is one of the oldest rugby league competitions in Australia, founded in 1910. A Newcastle representative team was also assembled from players in the League during most of the 20th century. The first grade competition also comprises the NSWRL Presidents Cup Northern Conference.
2011 Women's Pan American Challenge
The 2011 Women's Pan American Challenge was the first edition of the Women's Pan American Challenge. It was held between 31 July and 7 August 2011 in Rio de Janeiro, Brazil, simultaneously with the men's tournament.

Uruguay won the tournament for the first time by defeating Guyana 6–0 in the final. Brazil won the bronze medal by defeating Paraguay 2–1 in the third place playoff.

Women's Pan American Challenge
The Women's Pan American Challenge is a quadrennial international women's field hockey competition in the Americas organized by the Pan American Hockey Federation. The tournament serves as the qualification tournament for the next Women's Pan American Cup.

The tournament was created in 2011 when the PAHF created a tiered system with the Pan American Challenge as the second tier below the Pan American Cup. The first edition was held in Rio de Janeiro, Brazil.
Toy balloon
A toy balloon or party balloon is a small balloon mostly used for decoration, advertising and as a toy. Toy balloons are usually made of rubber or aluminized plastic and inflated with air or helium.  They come in a great variety of sizes and shapes but are most commonly 10 to 30 centimetres (3.9 to 11.8 in) in diameter. Toy balloons are not considered to include "sky lanterns" (hot-air paper balloons), although these too are or were used as child toys in some parts of the world.

Mylar
BoPET (biaxially oriented polyethylene terephthalate) is a polyester film made from stretched polyethylene terephthalate (PET) and is used for its high tensile strength, chemical stability, dimensional stability, transparency reflectivity, and electrical insulation.  When metallized, it has gas and moisture barrier properties. The film is "biaxially oriented", which means that the polymer chains are oriented parallel to the plane of the film, and therefore oriented over two axes. A variety of companies manufacture boPET and other polyester films under different brand names. In the UK and US, the best-known trade names are Mylar, Melinex, Lumirror and Hostaphan. It was the first biaxially oriented polymer to be manufactured on a mass commercial scale.
Oloʻupena Falls
Oloʻupena Falls is a waterfall located in the north-eastern part of Hawaiian Island of Molokai, and at 2,953 feet (900 meters) is unofficially cited as the fourth highest waterfall in the world, and the highest in the United States.

The falls occur where a short, seasonal stream spills over the edge of one of the tallest sea-side cliffs of the world, located between the Pelekunu and Wailau valleys. They have eroded a groove in the cliff-face and can be observed only from the ocean or air.

Wailau
Wailau is an isolated valley on the North Shore of the island of Molokai, Hawaii, It can be reached by boat (only in the summer), helicopter or by Wailau Trail from the southeast shore of the island which is heavily overgrown and virtually impassable in places.

The valley was an ancient ahupuaa, and well-populated until the 19th century, and contained many taro plantations.  The valley is nearly unpopulated today, although Molokai residents occasionally camp by the beach at the mouth of the valley in the summer.
Agalega creole
Agalega creole is a creole language influenced by French spoken in Agalega. It has been heavily influenced by both Mauritian Creole and Seychellois Creole, as well as Malagasy. The population of speakers number just under 1,000.

Seychellois Creole
Seychellois Creole (/seɪˈʃɛlwɑː/), also known as Kreol, Seselwa Creole French, and Seselwa Creole is the French-based creole language spoken by the Seychelles Creole people of the Seychelles. It is one of the national languages of the Seychelles.
Zinaida Portnova
Zinaida Martynovna Portnova (Russian: Зинаида Мартыновна Портнова; 20 February 1926 – 15 January 1944) was a Soviet partisan and posthumous Hero of the Soviet Union. She is known for sabotaging and poisoning German troops during World War II before being captured, tortured, and then killed at the age of 17.

Vitebsk region
Vitebsk region, also known as Vitebsk oblast or Vitsyebsk voblasts, is one of the regions of Belarus. Its administrative center is Vitebsk. It is located in the north of the country, and borders Russia.

As of 2019, it had a population of 1,135,731, the lowest population density in Belarus at 30.6 p/km².

Key cities in the region include Vitebsk, Orsha, Polotsk, and Novopolotsk.
Crater Lake (South Shetland Islands)
Crater Lake is a volcanic crater, now filled with water, lying north-west of Mount Kirkwood on the south side of Deception Island, in the South Shetland Islands of Antarctica. The descriptive name was given by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1959.

Mount Kirkwood
Mount Kirkwood (63°0′S 60°39′W﻿ / ﻿63.000°S 60.650°W﻿ / -63.000; -60.650) is a mountain, 460 m, standing 3 nautical miles (6 km) west of Entrance Point in the south part of Deception Island, in the South Shetland Islands. First charted by a British expedition 1828–31, under Foster. Named in 1950 by the United Kingdom Antarctic Place-Names Committee (UK-APC) for Commander Harry Kirkwood, Royal Navy, master of the John Biscoe in Antarctic waters, 1948–50.

This article incorporates public domain material from "Mount Kirkwood". Geographic Names Information System. United States Geological Survey.
Shemesh (TV series)
Shemesh is an Israeli television sitcom that aired for 6 seasons on Channel 2 from 1997 to 2004. It was produced by Teddy Productions.

The show was successful in its original run, becoming an exclusive show on the satellite provider yes by Season 4. It was Israel's second successful sitcom, following Krovim Krovim.

Romanian Jews in Israel
Romanian Jews in Israel refers to the community of Romanian Jews who migrated to Israel beginning in the later 19th century, continued migrating to Israel after the formation of the modern state in 1948, and live within the state of Israel. The descendants of those who made aliyah in the 1930s, the wave of emigrants after World War II or after the fall of communism, with their children and grandchildren born in Israel, represent about 10% of the population. According to the Association of Romanian Journalists Abroad, about 400,000 Romanian Jews live in Israel. They have established several kibbutzim, moshavim and towns (Kiryat Bialik, Kiryat Tiv'on, Rosh Pinna, Zikhron Ya'akov). Between 1882 and 1884, Romanian Jews in Israel already established nine localities.
SS Wachsturmbann "Eimann"
SS Wachsturmbann "Eimann" was a special SS unit established by a decree of the Senate of the Free City of Danzig on 3 July 1939, based on the local 36th SS Regiment. The unit was commanded by SS-Obersturmbannführer Kurt Eimann, after whom it was named.

During the early months of the German occupation, SS Wachsturmbann "Eimann" committed numerous atrocities against the population of Gdańsk Pomerania, including the execution of the defenders of the Polish Post Office in Danzig and participation in mass executions in the Piaśnica forests. The unit played a key role in the liquidation of psychiatric hospital patients in Pomerania and the Third Reich. Additionally, it formed the initial staff of the Stutthof concentration camp.

SS Heimwehr Danzig
SS Heimwehr "Danzig" was an SS unit established in the Free City of Danzig (today Gdańsk and environs, Poland) before the Second World War. It fought with the German Army against the Polish Army during the invasion of Poland, and some of its members committed a massacre of Polish civilians. After this it became part of the 3rd SS Totenkopf Division and ceased to exist as an independent unit.

Also known as Heimwehr Danzig (Danzig Home Defense), it was officially established on 20 June 1939, when the Danzig senate under Albert Forster decided to set up its own armed force; a cadre of this new unit primarily formed the Danzig SS Wachsturmbann "Eimann".
3-Phenylazoacetylacetone
3-Phenylazoacetylacetone (or phenyl-azo-acetylaceton) is a chemical compound used as an intermediate in the preparation of biologically active compounds, chelating agents, and dyes.

Preparation has been described as involving the gradual addition of a solution of benzenediazonium chloride exactly neutralized with sodium carbonate to a cold solution of acetylacetone in aqueous sodium carbonate.

Sodium carbonate
Sodium carbonate (also known as washing soda, soda ash, sal soda, and soda crystals) is the inorganic compound with the formula Na2CO3 and its various hydrates. All forms are white, odorless, water-soluble salts that yield alkaline solutions in water. Historically, it was extracted from the ashes of plants grown in sodium-rich soils, and because the ashes of these sodium-rich plants were noticeably different from ashes of wood (once used to produce potash), sodium carbonate became known as "soda ash". It is produced in large quantities from sodium chloride and limestone by the Solvay process, as well as by carbonating sodium hydroxide which is made using the chloralkali process.
Sidney Webb, 1st Baron Passfield
Sidney James Webb, 1st Baron Passfield, OM, PC (13 July 1859 – 13 October 1947) was a British socialist, economist and reformer, who co-founded the London School of Economics. He was an early member of the Fabian Society in 1884, joining, like George Bernard Shaw, three months after its inception. Along with his wife Beatrice Webb and with Annie Besant, Graham Wallas, Edward R. Pease, Hubert Bland and Sydney Olivier, Shaw and Webb turned the Fabian Society into the pre-eminent politico-intellectual society in Edwardian England. He wrote the original, pro-nationalisation Clause IV for the British Labour Party.

Order of Merit
The Order of Merit (French: Ordre du Mérite) is an order of merit for the Commonwealth realms, recognising distinguished service in the armed forces, science, art, literature, or the promotion of culture. Established in 1902 by Edward VII, admission into the order remains the personal gift of its Sovereign—currently Edward VII's great-great-grandson Charles III—and is restricted to a maximum of 24 living recipients from the Commonwealth realms, plus honorary members. While all members are awarded the right to use the post-nominal letters OM and wear the badge of the order, the Order of Merit's precedence among other honours differs between countries.
Kate & Mim-Mim
Kate & Mim-Mim is an animated children's television series created by husband-and-wife duo, Scott and Julie Stewart. The series aired on Knowledge Kids on 1 September 2014 (2014-09-01) to 23 March 2018 (2018-03-23), it was produced by Nerd Corps Entertainment in the first season and later by DHX Studios in the second season with FremantleMedia Kids & Family Entertainment.

The series focuses on the friendship and adventures of a little girl named Kate and her favourite toy, a plush bunny named Mim-Mim, who go on daring adventures in the fictional world of Mimiloo.

Disney Jr.
Disney Jr. is an American pay television network owned by the Disney Branded Television, a sub-division of the Disney Entertainment business segment of the Walt Disney Company. Aimed mainly at children two to seven years of age, its programming consists of original first-run television series, films, and select other third-party programming.

As of November 2023, Disney Jr. is available to approximately 45,000,000 pay television households in the United States, down from its 2015 peak of 74,000,000 households. In recent years, Disney Jr.'s carriage has declined with the growth of streaming alternatives, including its parent company's Disney+, and has generally been depreciated by Disney in current retransmission consent negotiations with cable and streaming providers. Notably, the channel was removed in negotiations with Verizon Fios in 2025, and was unavailable on Charter Spectrum from 2023 to 2025.
Ginásio do Morumbi
The Ginásio do Morumbi (Ginásio Poliesportivo Doutor Antônio Leme Nunes Galvão) is the main indoor sporting arena of the São Paulo FC.
It is currently used by the basketball team in the dispute of the NBB, and the futsal team in the dispute of the Liga Paulista de Futsal.

São Paulo FC (basketball)
São Paulo FC is the basketball section of the São Paulo FC club, based in São Paulo, Brazil. The men's first team plays professionally in the Novo Basquete Brasil (NBB).

Home games are played at the Multisport Gym Doctor Antônio Leme Nunes Galvão, which has a capacity for 1,900 people. The club was inactive for a long time but it resumed operations in November 2018, starting competing in the second-tier LOB for the 2018–19 season. After a second-place finish promotion to the top-level NBB was secured.

In 2022, São Paulo made its debut in the BCL Americas, the top tier panamerican competition and won its first-ever continental title after defeating Club Biguá in the Final.

The club withdrew from 2025-26 season due to financial issues.
Sunstone (medieval)
The sunstone (Icelandic: sólarsteinn) is a type of mineral attested in several 13th–14th-century written sources in Iceland, one of which describes its use to locate the Sun in a completely overcast sky. Sunstones are also mentioned in the inventories of several churches and one monastery in 14th–15th-century Iceland and Germany.

A theory exists that the sunstone had polarizing attributes and was used as a navigational instrument by seafarers in the Viking Age. A stone found in 2002 off Alderney, in the wreck of a 16th-century warship, may lend evidence of the existence of sunstones as navigational devices.

Navigational instrument
Navigational instruments are instruments used by nautical navigators and pilots as tools of their trade. The purpose of navigation is to ascertain the present position and to determine the speed, direction, etc. to arrive at the port or point of destination.
Marker of the Swans
Marker of the Swans, or Swan Marker, is an office in the Royal Household of the Sovereign of the United Kingdom. The role is related to monitoring and counting of swans found within the British Isles. It is a historic position that dates back to the Plantagenet period in medieval England.

Swan
Swans are birds of the genus Cygnus within the family Anatidae. The swans' closest relatives include geese and ducks. Swans are grouped with the closely related geese in the subfamily Anserinae, forming the tribe Cygnini. Sometimes, they are considered a distinct subfamily, Cygninae. They are the largest waterfowl and are often among the largest flighted birds in their range.

There are six living and many extinct species of swan; in addition, there is a species known as the coscoroba swan, which is no longer considered one of the true swans. Swans usually mate for life, although separation sometimes occurs, particularly following nesting failure, and if a mate dies, the remaining swan will take up with another. The number of eggs in each clutch ranges from three to eight.