hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Łukasz Gierak
Łukasz Gierak (born 22 June 1988) is a Polish handball player for TuS Nettelstedt-Lübbecke and the Polish national team.

He participated at the 2016 Summer Olympics in Rio de Janeiro, in the men's handball tournament and at the 2017 World Men's Handball Championship.

Handball at the 2016 Summer Olympics – Men's tournament
The men's tournament of Handball at the 2016 Summer Olympics at Rio de Janeiro, Brazil, began on 7 August and ended on 21 August 2016. Games were held at the Future Arena.

Denmark won their first gold medal, defeating defending champion France 28–26 in the final. Germany won the bronze medal by defeating Poland 31–25.

The medals were presented by Gunilla Lindberg, Yumilka Ruiz and Tony Estanguet, IOC members from Sweden, Cuba and France respectively and by Hassan Moustafa, Miguel Roca Mas and Per Bertelsen, President, 1st Vice President and Caretaker Chairman of the Commission of Organizing and Competition of the IHF respectively.
HMS Lance (G87)
HMS Lance was an L-class destroyer of the Royal Navy.  She entered service during World War II, and had a short but eventful career, serving in Home waters and the Mediterranean Sea. She was damaged in two consecutive air attacks at Malta in 1942. She was towed back to Britain, declared a constructive total loss and was scrapped. She had been adopted by the civil community of Bexley and Welling, Kent in November 1941.

Welling
Welling is a town in South East London, England, in the London Borough of Bexley, 1.5 miles (2.4 km) west of Bexleyheath, 4 miles (6.4 km) southeast of Woolwich and 10.5 miles (16.9 km) of Charing Cross. It was part of Kent prior to the creation of Greater London in 1965.
Hāwera railway station
Hāwera railway station was the primary rail station in Hāwera, Taranaki, New Zealand. It opened in 1881 and was situated on the Marton-New Plymouth railway.

Regular passenger services ran for 96 years until 1977 while freight services continued until services were centralised at Whareroa and Stratford. Today the former railway yard is largely empty. However, the 1960s-era station building and 1970s-era goods shed both remain, leased to private businesses.

Taranaki
Taranaki is a region in the west of New Zealand's North Island. It is named after its main geographical feature, the stratovolcano Mount Taranaki.

The main centre is the city of New Plymouth. The New Plymouth District is one of three in the region and is home to more than 65 per cent of the population of Taranaki. The Stratford District includes the main centres of Stratford, Midhirst, Toko and Whangamōmona. The South Taranaki District includes Hāwera, Manaia, Eltham, and Ōpunake.

Since 2005, Taranaki has used the promotional brand "Like no other".
Arab Mashreq International Railway
The Arab Mashreq International Railway is a proposed railway network in the Mashriq, which is located in Western Asia and eastern North Africa in the eastern part of the Arab world. The planned network has north–south and east–west axes, and 16 different routes covering 19500 route-km. The plan is ambitious; 60% of the routes have not yet been built, and parts of existing railway infrastructure are weak or have gauge differences; some states may be unable to make large investments in infrastructure. Like the European Trans-European Transport Network, the Agreement specifies a family of high-priority international routes, rather than setting service details or awarding contracts to operators.

Break of gauge
With railways, a break of gauge occurs where a line of one track gauge (the distance between the rails, or between the wheels of trains designed to run on those rails) meets a line of a different gauge. Trains and rolling stock generally cannot run through without some form of conversion between gauges, leading to passengers having to change trains, and freight having to be transloaded or transshipped. That can cause delays, added costs, and inconvenience to those travelling on affected routes.
Ryōtarō Sugi
Ryōtarō Sugi (杉良太郎, Sugi Ryōtarō; real name 山田勝啓 Katsuhiro Yamada) (born 14 August 1944, Kobe) is a Japanese singer and actor. He is the father of actor Jundai Yamada.

He appeared in Sukima Kaze, which sold over a million copies. His acting credits include 18 films. On television, he specialized in jidaigeki roles, appearing as the first Suke-san in Mito Kōmon (seasons 1 and 2); his son Jundai Yamada played Kaku-san in the same show (seasons 29 to 31). He played the lead character in Ōedo Sōsamō, appearing from 1970-74. In the 1971–72 season he portrayed Isshin Tasuke in a series of the same name, and from 1975 to 1977 he played Tōyama no Kin-san; his Sukima Kaze was the theme song. With former Miss Universe contestant Hisako Manda he starred in Kenka-ya Ukon (1992–94).

Jidaigeki
Jidaigeki (時代劇) is a genre of film, television, and theatre in Japan. Literally meaning "period dramas", it refers to stories that take place before the Meiji Restoration of 1868.

Jidaigeki show the lives of the samurai, farmers, craftsmen, and merchants of their time. Jidaigeki films are sometimes referred to as chambara movies, a word meaning "sword fight", though chambara is more accurately a subgenre of jidaigeki. Jidaigeki rely on an established set of dramatic conventions including the use of makeup, language, catchphrases, and plotlines.
Intraocular hemorrhage
Intraocular hemorrhage (sometimes called hemophthalmos or hemophthalmia) is bleeding inside the eye (oculus in Latin). Bleeding can occur from any structure of the eye where there is vasculature or blood flow, including the anterior chamber, vitreous cavity, retina, choroid, suprachoroidal space, or optic disc.

Intraocular hemorrhage may be caused by physical trauma (direct injury to the eye); ocular surgery (such as to repair cataracts); or other diseases, injuries, or disorders (such as diabetes, hypertension, or shaken baby syndrome). Severe bleeding may cause high pressure inside the eye, leading to blindness.

Polypoidal choroidal vasculopathy
Polypoidal choroidal vasculopathy (PCV) is an eye disease primarily affecting the choroid. It may cause sudden blurring of vision or a scotoma in the central field of vision. Since Indocyanine green angiography gives better imaging of choroidal structures, it is more preferred in diagnosing PCV. Treatment options of PCV include careful observation, photodynamic therapy, thermal laser, intravitreal injection of anti-VEGF therapy, or combination therapy.
Lycoperdon subincarnatum
Lycoperdon subincarnatum is a type of puffball mushroom in the genus Lycoperdon (family Agaricaceae). It was first officially described in 1872 by American mycologist Charles Horton Peck. The puffball is found in North America and China.

Charles Horton Peck
Charles Horton Peck (March 30, 1833 – July 11, 1917) was an American mycologist of the 19th and early 20th centuries. He was the New York State Botanist from 1867 to 1915, a period in which he described over 2,700 species of North American fungi.
Mamba APC
The Mamba is a South African infantry mobility vehicle designed for internal security purposes. It was developed during the late 1980s to replace the Buffel in service with the South African military and security forces. The first models were built on a 4X2 Toyota Dyna chassis, which was subsequently replaced in production around 1994 by a more reliable Unimog chassis. All marks of the Mamba were designed to be mine-resistant and blastproof.

Domestic security
Domestic security is the act of keeping peace within the borders of a sovereign state or other self-governing territories, generally by upholding the national law and defending against internal security threats. This task and role differs from border security. Responsibility for internal security may range from police to paramilitary forces, and in exceptional circumstances, the military itself.
Safouane Attaf
Safouane Attaf (born 9 March 1984, in Kenitra) is a Moroccan judoka. He competed in the men's 81 kg event at the 2012 Summer Olympics; after defeating Liva Saryee in the second round, he was eliminated by Leandro Guilheiro in the third round.  At the 2008 Summer Olympics, he reached the second round, where he was defeated by Euan Burton.

Judo at the 2012 Summer Olympics – Men's 81 kg
Men's 81 kg competition in judo at the 2012 Summer Olympics in London, United Kingdom, took place at ExCeL London.

The gold and silver medals were determined by a single-elimination tournament, with the winner of the final taking gold and the loser receiving silver.  Judo events awarded two bronze medals.  Quarterfinal losers competed in a repechage match for the right to face a semifinal loser for a bronze medal (that is, the judokas defeated in quarterfinals A and B competed against each other, with the winner of that match facing the semifinal loser from the other half of the bracket).
Lippincott Covered Bridge
The Lippincott Covered Bridge (also known as the Cox Farm Covered Bridge) is an historic, American wooden covered bridge that is located in Morgan Township in Greene County, Pennsylvania.

It was listed on the National Register of Historic Places in 1979.

Covered bridge
A covered bridge is a timber-truss bridge with a roof, decking, and siding, which in most covered bridges create an almost complete enclosure. The purpose of the covering is to protect the wooden structural members from the weather. Uncovered wooden bridges typically have a lifespan of only 20 years because of the effects of rain and sun, but a covered bridge can last over 100 years. In the United States, only about 1 in 10 survived the 20th century. The relatively small number of surviving bridges is due to deliberate replacement, neglect, and the high cost of restoration.

Surviving covered bridges often attract touristic attention due to their rarity, quaint appearance, and bucolic settings. Many are considered historic and have been the subject of historic preservation campaigns.
Gerhardus
Gerhardus and its shortened form Hardus are masculine given names of Dutch-language origin. People with those names include:

Bernardus Gerhardus Fourie (AKA Brand Fourie, 1916–2008), South African youth pastor

Francois Gerhardus Joubert (1827–1903), Boer general

Rudolph Gerhardus Snyman (born 1995), South African rugby union player

Gerhardus Liebenberg (born 1972), South African cricketer

Gerhardus Petrus Christiaan de Kock (1926–89), South African banker, sixth Governor of the ABSA Bank

Gerhardus Pienaar (born 1981), South African javelin thrower

Hardus Viljoen (Gerhardus C. Viljoen, born 1989), South African cricketer

Johannes Gerhardus Strijdom (1893–1958), Prime Minister of South Africa 1954–58

Johannes Maritz (Johannes Gerhardus Maritz, born 1990), Namibian hurdler

Gerhardus Pienaar
Gerhardus "Hardus" Pienaar (born 10 August 1981) is a South African javelin thrower. His personal best throw is 84.50 metres, achieved in October 2003 in Hyderabad. He was the 2000 Junior World Champion. He is considered to be one of the greatest javelin throwers in South African history.
Aşiyan Asri Cemetery
The Aşiyan Asri Cemetery (Turkish: Aşiyan Asri Mezarlığı) is a burial ground situated on Aşiyan between the Bebek and Rumelihisarı neighborhoods of the European part of Istanbul, Turkey.

Many renowned intellectuals, writers and artists rest in this small cemetery, which has a panoramic view of the Bosporus.

Rumelihisarı, Sarıyer
Rumelihisarı is a neighbourhood in the municipality and district of Sarıyer, Istanbul Province, Turkey. Its population is 10,073 (2022). It is on the European side of Istanbul. The neighborhood is famous for and named after its medieval fortress, Rumelihisarı, built by Mehmed the Conqueror between 1451 and 1452 CE.

Looking at its administrative borders, to the north is Baltalimanı, to the northwest is Fatih Sultan Mehmet, to the west is Etiler, a district of Beşiktaş district, to the south is Bebek of Beşiktaş again, and to the east is the Bosphorus Strait.
Howard P. Forman
Howard P. Forman is a professor of radiology, economics, public health, and management at Yale University. Forman is known for his commentary on the U.S. government's response to the COVID-19 pandemic, his political and healthcare writing on Twitter, and his role in developing national leaders in healthcare.

Yale School of Public Health
The Yale School of Public Health (YSPH) is a fully independent professional school of public health within Yale University. It was founded in 1915 by Charles-Edward Amory Winslow and is one of the oldest academic public health programs in the United States.
Pokémon 25th Anniversary
The Pokémon 25th anniversary (Japanese: ポケモン 25周年, Hepburn: Pokemon 25 Shūnen), officially branded as Pokémon25, was a celebration held throughout 2021 in commemoration of the twenty-fifth anniversary of the Pokémon franchise, which began with the original Japanese release of Pocket Monsters Red and Green for the Game Boy on February 27, 1996. The franchise was celebrated through various media of the franchise including video games, the anime, the manga, toys, clothing, music and events.

The anniversary saw the announcements of Pokémon Brilliant Diamond and Shining Pearl, which both released on November 19, 2021, and Pokémon Legends: Arceus, which released on January 28, 2022. They are remakes and a prequel, respectively, of the 2006 games Pokemon Diamond and Pearl on the Nintendo Switch.

Louane (singer)
Anne Edwige Maria Peichert (French pronunciation: [an peʃɛʁ]; born 26 November 1996), known by her stage name Louane Emera ([lwan emɛʁa]) or simply Louane, is a French singer and actress. In France she became known for being a semi-finalist in the 2013 season of The Voice: la plus belle voix, and is known internationally for her role in the 2014 film La Famille Bélier, for which she won the César Award for Most Promising Actress. She represented France in the Eurovision Song Contest 2025 with the song "Maman", where she finished seventh with 230 points.
Alexander Robertson (police officer)
Sir Alexander Robertson DCM KPM OStJ (14 November 1896 – 27 August 1970) was a British police officer. He served as Deputy Commissioner of Police of the Metropolis from 1958 to 1961.

Robertson won the Distinguished Conduct Medal (DCM) in 1916 for gallantry while serving in the Scots Guards. He was promoted from deputy commander to commander in the Metropolitan Police in 1952 and transferred to "A" Department. He was appointed Assistant Commissioner "A", in charge of administration and uniformed policing, on 2 January 1957. He remained in the job until his promotion to Deputy Commissioner on 1 September 1958. He retired on 1 November 1961, having been knighted in the 1961 New Year Honours.

Deputy commander (Metropolitan Police)
Deputy commander was a rank in the London Metropolitan Police which existed between 1946 and 1968.

In 1946, the rank of chief constable, which was between superintendent and deputy assistant commissioner, was renamed deputy commander. At the same time, the rank of deputy assistant commissioner was divided into commander and deputy assistant commissioner. From 1949, deputy commander was superior to the new rank of chief superintendent. It was abolished in 1968.

The rank badge consisted of crossed tipstaves in a wreath.
Quotient of a formal language
In mathematics and computer science, the right quotient (or simply quotient) of a language  with respect to language  is the language consisting of strings  such that  is in  for some string  in , where  and  are defined on the same alphabet . Formally:

where  is the Kleene star on ,  is the language formed by concatenating  with each element of , and  is the empty set.

In other words, for all strings in  that have a suffix in , the suffix (right part of the string) is removed.

Similarly, the left quotient of  with respect to  is the language consisting of strings  such that  is in  for some string  in . Formally:

In other words, for all strings in  that have a prefix in , the prefix (left part of the string) is removed.

Note that the operands of  are in reverse order, so that  precedes .

The right and left quotients of  with respect to  may also be written as  and  respectively.

Empty set
In mathematics, the empty set or void set is the unique set having no elements; its size or cardinality (count of elements in a set) is zero. Some axiomatic set theories ensure that the empty set exists by including an axiom of empty set, while in other theories, its existence can be deduced. Many possible properties of sets are vacuously true for the empty set.

Any set other than the empty set is called non-empty.

In some textbooks and popularizations, the empty set is referred to as the "null set".  However, null set is a distinct notion within the context of measure theory, in which it describes a set of measure zero (which is not necessarily empty).
Dr. Diabolical's Cliffhanger
Dr. Diabolical's Cliffhanger is a steel roller coaster at Six Flags Fiesta Texas in San Antonio, Texas. Located in the Crackaxle Canyon section, it was designed as a dive coaster model and was manufactured by Bolliger & Mabillard. It opened on July 30, 2022, replacing the Sundance Theatre. From its opening in 2022 to 2025, it held the record for having the steepest drop on any Dive Coaster model, before it was surpassed by Wrath of Rakshasa.

Bolliger & Mabillard
Bolliger & Mabillard, officially Bolliger & Mabillard Consulting Engineers, Inc. and often abbreviated B&M, is a roller coaster design consultancy based in Monthey, Switzerland. The company was founded in 1988 by engineers Walter Bolliger and Claude Mabillard, both of whom had worked for Giovanola.

B&M has pioneered several new ride technologies, most notably the inverted roller coaster and the box-section track. In 2016, the company completed its 100th roller coaster. B&M currently produces ten types of coaster models: Stand-Up Coaster, Inverted Coaster, Floorless Coaster, Flying Coaster, Hyper Coaster, Giga Coaster, Dive Coaster, Sitting Coaster, Wing Coaster, Family Coaster, and most recently, the Surf Coaster.
Balouria
Balouria (Balauria, Balowria, Baloria or Billawaria) is a clan of Chandravanshi Rajputs, claiming descent from the Balauria kings of Basohli princely state.
The Chandravanshi Rajputs ruled the modern areas of Billawar, Basohli, and Bhaderwah from around 750 AD until the 19th-century annexation. They derive their name from their kingdom, Balor (now known as Billawar).

Raja Bhogpal, of the Pal dynasty of Kullu, founded Balor, today known as Billawar, in the late 7th century AD. The ruling family of Balor were subsequently known as Balouria. They mostly live in and around Jammu and Kashmir
and Himachal Pradesh, in North India. The Balouria clan established the Kingdom of Bashohli, Bhaderwah, Batol and Bhadu in Jammu and Kashmir. Raja Bhupat Pal (1598-1635), Raja Medini Pal (1725-1736), Raja Amrit Pal (1757-1776)

some of the prominent kings among the Balouria rulers.
 They derive their name from Balaur (modern day Billawar), first capital of the Basohli princely state.

Lunar dynasty
The Lunar dynasty (IAST: Candravaṃśa) is a lineage or dynasty which claims to be descended from Chandra or Soma (the Hindu lunar deity).

According to the Shatapatha Brahmana, Pururavas was the son of Budha (himself often described as the son of Soma) and the gender-switching deity Ila (born as the daughter of Manu). Pururavas's great-grandson was Yayati, who had five sons named Yadu, Turvasu, Druhyu, Anu, and Puru. These seem to be the names of five Vedic tribes as described in the Vedas.

According to the Mahabharata, Lunar dynasty's progenitor Ila ruled from Prayaga, and had a son Shashabindu who ruled in the country of Bahli. The son of Ila and Budha was Pururavas, who became the first Chandravamsha, emperor of all of the earth. Ila's descendants were also known as the Ailas.
Garrison Hall
Garrison Hall (abbreviated GAR) is a building located on the University of Texas at Austin campus. It is named after George Pierce Garrison (1853–1910), the history department's first chair and a founding member of the Texas State Historical Association. Construction began in 1925 and finished the following year.

In 1927, the University separated the Department of Psychology out of the Department of Philosophy, and moved Psychology out of Garrison Hall and into Sutton Hall, where it would share space with the Department of Educational Psychology for the next 25 years.

Important figures in Texas history, including Austin, Travis, Houston and Lamar, are set in stone along the hall, while walls under the building's eaves contains cattle brands.

Mirabeau B. Lamar
Mirabeau Buonaparte Lamar (August 16, 1798 – December 19, 1859) was an American attorney, politician, poet, and leading political figure during the Texas Republic era. He served as the second president of the Republic of Texas after Sam Houston, from 1838 to 1841.

He was known for advocating and conducting genocidal wars of extermination against the Native Americans of Texas, especially the Cherokee and Comanche peoples. He also established a fund to support public education.
2018 Green Party of Alberta leadership election
The 2018 Green Party of Alberta leadership election was spurred after Romy Tittel, who had won the leadership in 2017, resigned without explanation after five months as leader. The party later named Coral Bliss Taylor as interim leader. The winner of the election, Cheryle Chagnon-Greyeyes, was announced on September 22, 2018. She was the first Indigenous woman to lead a provincial party in Canada.

The vote was determined by preferential ballot.

Cheryle Chagnon-Greyeyes
Cheryle Chagnon-Greyeyes is a Canadian politician who served the leader of the Green Party of Alberta from September 2018 until her resignation in September 2019. She has worked at the University of Calgary and is Cree from Muskeg Lake Cree Nation. Chagnon-Greyeyes was the first Indigenous woman to lead a Canadian provincial party.
Mount Cabot
Mount Cabot is a mountain located in Coos County, in the U.S. state of New Hampshire. The mountain is the highest peak of the Pilot Range of the White Mountains.  Cabot is flanked to the northeast by The Bulge, and to the south of Bunnell Notch by Terrace Mountain. Mount Cabot was named in honor of the Italian explorer Sebastian Cabot.

Cabot is drained by various brooks on the west side into the Israel River and on the east into the West Branch of the Upper Ammonoosuc River, and thence into the Connecticut River and Long Island Sound.

Cabot is one of the Appalachian Mountain Club's "four-thousand footers", the northernmost in New Hampshire. It is also on the New England Fifty Finest list of the most topographically prominent peaks. The valley of the Israel River separates the Pilot Range from the rest of the White Mountains; Mt. Cabot's relative isolation gives it the fifth-highest topographic prominence in New Hampshire, and the fourteenth-highest in New England.

Appalachian Mountain Club
The Appalachian Mountain Club (AMC) is the oldest outdoor group in the United States. Created in Boston in 1876 to explore and conserve New Hampshire's White Mountains, it has expanded throughout the Northeastern United States with 12 chapters stretching from Maine to the District of Colombia. While the AMC no longer publishes their membership numbers, in 2024 they reported 65,729 people connected to the outdoors through a mix of outdoor recreation, particularly hiking and backpacking, with a focus on environmental activism. Additional activities include cross-country skiing, whitewater and flatwater canoeing and kayaking, sea kayaking, sailing, rock climbing and bicycle riding.  The Club has about 2,700 volunteers, who lead roughly 7,000 trips and activities per year. The organization publishes a number of books, guides, and trail maps.