hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Subtract a square
Subtract-a-square (also referred to as take-a-square) is a two-player mathematical subtraction game. It is played by two people with a pile of coins (or other tokens) between them. The players take turns removing coins from the pile, always removing a non-zero square number of coins. The game is usually played as a normal play game, which means that the player who removes the last coin wins. It is an impartial game, meaning that the set of moves available from any position does not depend on whose turn it is. Solomon W. Golomb credits the invention of this game to Richard A. Epstein.

On-Line Encyclopedia of Integer Sequences
The On-Line Encyclopedia of Integer Sequences (OEIS) is an online database of integer sequences. It was created and maintained by Neil Sloane while researching at AT&T Labs. He transferred the intellectual property and hosting of the OEIS to the OEIS Foundation in 2009, and is its chairman.

OEIS records information on integer sequences of interest to both professional and amateur mathematicians, and is widely cited. As of November 2025, it contains over 390,000 sequences, and is growing by approximately 30 entries per day.

Each entry contains the leading terms of the sequence, keywords, mathematical motivations, literature links, and more, including the option to generate a graph or play a musical representation of the sequence. The database is searchable by keyword, by subsequence, or by any of 16 fields. There is also an advanced search function called SuperSeeker which runs a large number of different algorithms to identify sequences related to the input.
Bernd Purkrabek
Bernd Purkrabek (born 1982) is an Austrian lighting designer working at major opera houses.

Purkrabek first received a polytechnic degree in Graz, then studied audio-visual media and photography. From 2004 to 2006 he worked as lighting technician for several film productions. Thereafter he went to Munich to study light design at the Hochschule für Musik und Theater München (University of Music and Performing Arts). He trained his skills as an assistant to Reinhard Traub and Asa Frankenberg before starting to work on his own in 2009. Since then he has worked for major opera houses such as Deutsche Oper Berlin, Royal Swedish Opera, De Nederlandse Opera, Grand Théâtre de Genève and Teatro Real in Madrid, as well as at the Glyndebourne Festival. Since 2009 he is continuously working at Theater an der Wien.

Deutsche Oper Berlin
The Deutsche Oper Berlin is a German opera company located in the Charlottenburg district of Berlin. The resident building is the country's second largest opera house (after Munich's) and also home to the Berlin State Ballet.

Since 2004, the Deutsche Oper Berlin, like the Staatsoper Unter den Linden (Berlin State Opera), the Komische Oper Berlin, the Berlin State Ballet, and the Bühnenservice Berlin (Stage and Costume Design), has been a member of the Berlin Opera Foundation.
Elsas station
Elsas railway station is a railway station in the community of Elsas in the Unorganized North part of Algoma District in northeastern Ontario, Canada. The station is on the Canadian National Railway transcontinental railway main line between the railway points of Agate to the west and Oatland to the east, and is a stop for Via Rail transcontinental Canadian trains. The station and settlement are on the northern shore of Kapuskasing Lake, the source of the Kapuskasing River.

Unorganized North Algoma District
Unorganized North Algoma District is an unorganized area in northeastern Ontario, Canada, comprising all areas in Algoma District, north of the Sault Ste. Marie to Elliot Lake corridor, which are not part of an incorporated municipality or a First Nation. It covers 43,618.95 km2 (16,841.37 sq mi) of land, and had a population of 6,050 in 2021. Many of these communities were/are stations on the Algoma Central Railway or were logging/mining towns.
Found (novel)
Found is the third book in Harlan Coben's young adult series featuring Mickey Bolitar. This series is a spin-off of Coben's popular Myron Bolitar novels. Found continues the story of Mickey, who is still grappling with the aftermath of his father's death. The narrative unfolds eight months after the tragic event, during which Mickey has been dealing with a slew of mysteries and dark secrets.

Myron Bolitar series
The Myron Bolitar series of thrillers are written by Harlan Coben with a series protagonist of the same name.

The Myron Bolitar series debuted with Deal Breaker (1995) and is currently 12 novels through Think Twice (2024). A spin-off young adult book series featuring Myron's nephew Mickey Bolitar was created in 2011 with the release of Shelter. Windsor Horne Lockwood III, a major supporting character in Myron's series, received his own standalone novel Win in 2021.

The Bolitar series of novels have garnered four major crime fiction awards for Coben: an Edgar (for Fade Away), a Shamus (Drop Shot), an Anthony (Deal Breaker), and the RBA Prize for Crime Writing (Live Wire).
Dostál
Dostál (feminine: Dostálová) is a Czech surname. It is derived either from the verb dostát (and means '[he] keeped a promise'), or from the surname Dostal. Notable people with the surname include:

Otakar Bystřina, pen name of Ferdinand Dostál (1861–1931), Czech writer and lawyer

Josef Dostál (botanist) (1903–1999), Czech botanist

Josef Dostál (canoeist) (born 1993), Czech canoeist

Karel Dostál (born 1961), Czech bobsledder

Lukáš Dostál (born 2000), Czech ice hockey player

Martin Dostál (born 1989), Czech footballer

Ondrej Dostál (born 1971), Slovak politician

Pavel Dostál (1943–2005), Czech theatre producer, writer and politician

Roman Dostál (born 1970), Czech biathlete

Stanislav Dostál (footballer, born 1963), Czech footballer

Stanislav Dostál (born 1991), Czech footballer

Veronika Dostálová (born 1992), Czech volleyball player

Czechoslovakia at the 1992 Winter Olympics
Czechoslovakia, formally the Czech and Slovak Federative Republic, competed at the 1992 Winter Olympics in Albertville, France.
The team consisted of 74 athletes, which was the largest number at that time. It was the last time Czechoslovakia participated in the Winter Olympics, because the state split to Czech Republic and Slovakia and both countries entered their independent teams to the 1994 Winter Olympics.

Cross-country skier Pavel Benc was the flag-bearer of the country in the opening ceremony.
An Zhaoqing
An Zhaoqing (Chinese: 安兆庆; born May 1957) is a retired general in the People's Liberation Army (PLA) of China who served as political commissar of the People's Armed Police from 2019 to 2022. He is a representative of the 19th National Congress of the Chinese Communist Party. He is a member of the 19th Central Committee of the Chinese Communist Party. He is a delegate to the 13th National People's Congress.

Jiang (rank)
Jiang (formerly romanized chiang and usually translated general or, for navies, admiral) is a general officer (or flag officer for navies) rank used by China and Taiwan. It is also used as jang in North and South Korea, shō in Japan, and tướng in Vietnam.
Department of Infrastructure and Regional Development
The Department of Infrastructure and Regional Development was an Australian Government department that existed between September 2013 and December 2017. Matters dealt with by the department included: infrastructure planning and coordination; transport safety; land transport; civil aviation and airports; maritime transport including shipping; administration of Australian territories; constitutional development of the Northern Territory and the Australian Capital Territory; regional programs; regional development; local government matters; and regional policy.

The head of the department was the secretary of the Department of Infrastructure and Regional Development, who reported to the minister for Infrastructure and Transport, the minister for Regional Development and the minister for Territories, Local Government and Major Projects.

The department was headquartered in the Canberra central business district at Infrastructure House and the neighbouring building to Infrastructure House.

Civic, Australian Capital Territory
Civic is the city centre or central business district of Canberra. "Civic" is a common name for the district, but it is also called Civic Centre, City Centre, Canberra City and Canberra, and its official division name is City.

Canberra's City was established in 1927. However, the division name City was not gazetted until 20 September 1928. Walter Burley Griffin's design for Canberra included a "Civic Centre" with a separate "Market Centre" located at what is now Russell. However then Prime Minister Stanley Bruce vetoed this idea and only the Civic Centre was developed; the idea of the Market Centre was abandoned.
Kyzyl-Jar, Osh
Kyzyl-Jar is a village in Kara-Kulja District of Osh Region of Kyrgyzstan. Its population was 732 in 2021.

It is located to the east of the Alai Mountains and towards the west of the Tian Shan mountain range. Nearby towns and villages include Kayyn-Talaa (2 km southeast), Terek (5 km north) and Kök-Art (15 km southeast).

Osh Region
Osh is a region of Kyrgyzstan. Its capital is Osh, which is not part of the region. It is bounded (clockwise) by Jalal-Abad Region, Naryn Region, China (Xinjiang), Tajikistan (Districts under Central Government Jurisdiction and Gorno-Badakhshan Autonomous Region), Batken Region, and Uzbekistan (Andijan and Fergana Regions). Its total area is 28,934 km2 (11,171 sq mi). The resident population of the region was 1,391,649 as of January 2021. According to the 2009 census, 28% of the total population are ethnic Uzbeks.
Cannon A waves
Cannon A waves, or cannon atrial waves, are waves seen occasionally in the jugular vein of humans with certain cardiac arrhythmias. When the atria and ventricles happen to contract simultaneously, the right atrium contracts against a closed tricuspid valve, resulting in back pressure into the venous system that can be seen in the jugular venous pulse as a high-amplitude "cannon wave". It is associated with heart block, in particular third-degree (complete) heart block, ventricular tachycardia, and pacemaker syndrome.

Cannon A waves can be identified either on physical exam by examining the jugular venous pulse or a venous pressure tracing. Symptoms can include pulsation in the neck and abdomen, headache, shortness of breath, fatigue, hypotension, and loss of consciousness. Cannon A waves should be differentiated from giant A waves, which may appear similar at first glance but have a unique presentation and etiology.

Tricuspid valve
The tricuspid valve, or right atrioventricular valve, is on the right dorsal side of the mammalian heart, at the superior portion of the right ventricle. The function of the valve is to allow blood to flow from the right atrium to the right ventricle during diastole, and to close to prevent backflow (regurgitation) from the right ventricle into the right atrium during right ventricular contraction (systole).
Prairie Gunsmoke
Prairie Gunsmoke is a 1942 American Western film directed by Lambert Hillyer and written by Fred Myton. The film stars Wild Bill Elliott, Tex Ritter, Frank Mitchell, Virginia Carroll, Hal Price and Tris Coffin. The film was released on July 16, 1942, by Columbia Pictures. It is the twelfth and final film in Columbia Pictures' "Wild Bill Hickok" series.

Lambert Hillyer
Lambert Hillyer (July 8, 1893 – July 5, 1969) was an American film director and screenwriter. He is best known today for his many western features, his horror films The Invisible Ray and Dracula's Daughter, and the first Batman serial.
E. F. Hunt House
The E.F. Hunt House in Meridian, Idaho, USA, is a 1½-story Craftsman bungalow designed by Tourtellotte & Hummel and constructed in 1913. The house has an unusual roof design, with a lateral ridge beam extending beyond left and right gables, hip roofs on either side of a prominent, front facing gable, and a lower hip roof above a cross facade porch. Double notch rafters project from lateral eaves and from cantilevered window bays with shed roofs below the side facing gables. Narrow clapboard siding covers exterior walls. The front porch is supported by square posts with geometric, dropped caps. Tourtellotte & Hummel had used the square post decorations in other Bungalow houses, and a more elaborate example is found on the porch of the William Sidenfaden House (1912) in Boise. The house was added to the National Register of Historic Places in 1982.

William Sidenfaden House
The William Sidenfaden House is a Bungalow designed by Tourtellotte & Hummel and constructed in Boise, Idaho, USA, in 1912. The house is part of Boise's Fort Street Historic District, and it was listed on the National Register of Historic Places on November 17, 1982.

William Sidenfaden moved to Boise in 1906 and began a partnership with undertaker Adolph Schreiber. Schreiber, formerly of the mortuary firm Schreiber & Brennan, was reelected coroner of Ada County, Idaho, in that year and continued as Sidenfaden's partner in the new firm, Schreiber & Sidenfaden, Funeral Directors and Licensed Embalmers.
Pachyballus ornatus
Pachyballus ornatus is a species of jumping spider in the genus Pachyballus that lives in the forested mountains of Democratic Republic of the Congo and Tanzania. A small spider, it has a cephalothorax that is from 1.2 to 1.7 mm long and an abdomen that is between 1.7 and 2.3 mm long. The spider is generally brown with a distinctive abdominal pattern of brown patches on a yellow background. This pattern is recalled in the specific name, which means 'decorated'. Younger females are darker and lack the pattern, which appears as they mature. In an immature state, they can be confused with the related Pachyballus flavipes. The spider has yellow spinnerets and brown pedipalps. Its front legs are stouter and darker than the rest. Its copulatory organs are typical for the genus. The male has a thin coiled embolus that projects from the palpal bulb. The female has a semi-circular depression towards the front of its epigyne that is divided by a wide ridge. It was first described in 2020.

Pedipalp
Pedipalps (commonly shortened to palps or palpi) are the secondary pair of forward appendages among chelicerates – a group of arthropods including spiders, scorpions, horseshoe crabs, and sea spiders. The pedipalps are lateral to the chelicerae ("jaws") and anterior to the first pair of walking legs.
Aṉangu
Aṉangu is the name used by members of several Aboriginal Australian groups, roughly equivalent to the Western Desert cultural bloc, to describe themselves. The term, which embraces several distinct "tribes" or peoples, in particular the Ngaanyatjarra, Pitjantjatjara and Yankunytjatjara groups, is pronounced with the stress on the first syllable: [ˈaɳaŋʊ].

Ngaanyatjarra
The Ngaanyatjarra, also known (along with the Pini) as the Nana, are an Indigenous Australian cultural group of Western Australia. They are located in the Goldfields-Esperance region, as well as Northern Territory.
Gudkov Gu-82
The Gudkov Gu-82 (in Cyrillic characters Гудков Гу-82) was a single-engine low-wing fighter developed by Mihail Gudkov in the Soviet Union in the 1940s. A radial engined variant of the Lavochkin-Gorbunov-Gudkov LaGG-3, the Gu-82 was intended to alleviate the performance shortcomings of its predecessor already employed by Voyenno-Vozdushnye Sily (VVS) in the initial phases of World War II.

Soviet Air Forces
The Soviet Air Forces (Russian: Военно-Воздушные Силы Союза Советских Социалистических Республик, romanized: Voenno-Vozdushnye Sily Soyuza Sovetskih Sotsialisticheskih Respublik, lit. 'Military Air Forces of the Union of Soviet Socialist Republics'; abbr. VVS SSSR; sometimes referred to as the "Red Air Force") was one of  two air forces belonging to the Soviet Union. The other was the Soviet Air Defence Forces. The Air Forces were formed from components of the Imperial Russian Air Service in 1917, and faced their greatest test during World War II. The groups were also involved in the Korean War, and dissolved along with the Soviet Union itself in 1991–92. Former Soviet Air Forces' assets were subsequently divided into several air forces of former Soviet republics, including the new Russian Air Force. The "March of the Pilots" was its marching song.
Fabio Dal Cin
Fabio Dal Cin (born 23 January 1965) is an Italian prelate of the Catholic Church who has served as the archbishop prelate of Loreto and papal delegate for the Basilica of Loreto and for the Basilica of St. Anthony in Padua since May 2017. He spent the previous ten years as personal secretary to Cardinal Marc Ouellet, prefect of the Congregation for Bishops.

Basilica of Saint Anthony of Padua
The Pontifical Basilica of Saint Anthony of Padua (Italian: Basilica Pontificia di Sant'Antonio di Padova) is a Catholic church and minor basilica in Padua, Veneto, Northern Italy, dedicated to Saint Anthony of Padua. The shrine is designated a Basilica by the privilege of immemorial status.

The shrine is not the cathedral of the city, which is designated to the Cathedral-Basilica of Saint Mary of Padua. The basilica is known locally as "il Santo" and is one of the national shrines recognized by the Holy See.

Two chapels within the basilica - the Cappella di San Giacomo and the Cappella del Beato Luca Belludi - are part of the UNESCO World Heritage Site Padua's fourteenth-century fresco cycles, inscribed in 2021. The Cappella di San Giacomo and the Cappella del beato Luca Belludi — are included in the UNESCO World Heritage Site Padua's fourteenth-century fresco cycles, inscribed in 2021.
Stan Kugell
Stan Kugell is an American investor, entrepreneur, inventor, and computer scientist.  He is current or former director of over a dozen corporate and non-profit boards. He remains active advising technology entrepreneurs privately and as a Mentor at the Harvard i-Lab.  He was a research scientist at the Stanford Artificial Intelligence Lab, where he invented Dired.  At the Xerox Palo Alto Research Center he and Ed McCreight built the first voicemail system.  He co-founded Javelin Software and was primary designer of its user interface.  He is inventor or co-inventor of seven U.S. and international patents and applications.






  He co-hosted Kugell & McLaughlin, a nationally syndicated political talk radio program, and served as a commentator on the public radio show Marketplace and on the Pacifica Radio Network.

Pacifica Foundation
Pacifica Foundation is an American nonprofit organization that owns five independently operated, non-commercial, listener-supported radio stations known for their progressive/liberal political orientation. Its national headquarters adjoins station KPFK in North Hollywood, California.

Pacifica Foundation also operates the Pacifica Network, a program service supplying over 200 affiliated stations with various programs, primarily news and public affairs. It was the first public radio network in the United States and is one of the world's oldest listener-funded radio networks. Programs such as Democracy Now! and Free Speech Radio News have been some of its most popular productions.
Hatfield Peverel
Hatfield Peverel is a village and civil parish at the centre of Essex, England.  It is located 6 miles (10 km) north-east from Chelmsford, the nearest large city, to which it is connected by road and rail. The parish includes the hamlets of Nounsley and Mowden. Hatfield means a 'heathery space in the forest'; Peverel refers to William Peverel, the Norman knight granted lands in the area by William the Conqueror after the Norman invasion of 1066. Sited on high ground east of the River Ter, between Boreham and Witham on the A12, it is situated in the southern extremity of the Braintree District Council area (to which it elects two members).

At the 2021 census the parish had a population of 4,285 and the built up area had a population of 3,797.

Hatfield Peverel is the site of a priory founded by the Saxon Ingelrica, wife of Ranulph Peverel and reputed to be the mistress of William the Conqueror, to atone for her sins, and dissolved by Henry VIII.

River Ter
The River Ter is a river in Essex, England. The river rises in Stebbing Green and flowing via Terling it joins the Chelmer and Blackwater Navigation at TL794089 near Rushes Lock. A small part of it, the River Ter SSSI near Great Leighs, has been a geological Site of Special Scientific Interest since 1994.

River Ter near Willows Green
Değirmençay
Değirmençay (formerly Erçel) is a neighbourhood in the municipality and district of Yenişehir, Mersin Province, Turkey. Its population is 868 (2022). Before the 2013 reorganisation, it was a town (belde).

Mersin Province
Mersin Province (Turkish: Mersin ili), formerly İçel Province (İçel ili), is a province and metropolitan municipality in southern Turkey, on the Mediterranean coast between Antalya and Adana. Its area is 16,010 km2, and its population is 1,916,432 (2022). The provincial capital and the biggest city in the province is Mersin, which is composed of four municipalities and district governorates: Akdeniz, Mezitli, Toroslar and Yenişehir. Next largest is Tarsus, the birthplace of Paul the Apostle. The province is considered to be a part of the geographical, economical and cultural region of Çukurova, which covers the provinces of Mersin, Adana, Osmaniye and Hatay.
Julius Rosenthal Wolf
Julius Rosenthal Wolf (1929–1976) was an American casting director, producer, theatrical agent, art collector, art dealer, and the vice president of General Amusement Corporation, then the second largest talent management agency in the world.

Casting (performing arts)
In the performing arts industry such as theatre, film, or television, casting, or a casting call, is a pre-production process for selecting a certain type of actor, dancer, singer, or extra to land the role of a character in a script, screenplay, or teleplay. This process may be used for a motion picture, television program, documentary film, music video, play, or advertisement intended for an audience.
Pepper Potts
Virginia "Pepper" Potts is a character appearing in American comic books published by Marvel Comics. Created by writers Stan Lee and Robert Bernstein, and designed by artist Don Heck, the character first appeared in Tales of Suspense #45 (September 1963). Pepper Potts is a supporting character and love interest of the superhero Tony Stark / Iron Man. The character has also been known as Hera and Rescue at various points in her history.

Since her original introduction in comics, the character has been featured in various other Marvel-licensed products, including video games, animated television series, and merchandise. Gwyneth Paltrow portrays Pepper Potts in the Marvel Cinematic Universe (MCU) films Iron Man (2008), Iron Man 2 (2010), The Avengers (2012), Iron Man 3 (2013), Spider-Man: Homecoming (2017), Avengers: Infinity War (2018), and Avengers: Endgame (2019). Beth Hoyt voices an alternate version of the character in the animated Disney+ series What If...? (2021).

First appearance
In comic books and other stories with a long history, first appearance refers to the first issue to feature a fictional character. These issues are often highly valued by collectors due to their rarity and iconic status.