hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Estevez–Mansfield–Clarkson equation
The Estevez–Mansfield–Clarkson equation is a nonlinear partial differential equation introduced by Pilar Estevez, Elizabeth Mansfield, and Peter Clarkson.

If U is a function of some other variables x, y, t, then we denote  by Utyy, and so on. With that notation, the equation is

in which

Nonlinear partial differential equation
In mathematics and physics, a nonlinear partial differential equation is a partial differential equation with nonlinear terms. They describe many different physical systems, ranging from gravitation to fluid dynamics, and have been used in mathematics to solve problems such as the Poincaré conjecture and the Calabi conjecture. They are difficult to study: almost no general techniques exist that work for all such equations, and usually each individual equation has to be studied as a separate problem.

The distinction between a linear and a nonlinear partial differential equation is usually made in terms of the properties of the operator that defines the PDE itself.
Amaka
Amaka // ⓘ is a feminine Igbo given name that means “beautiful” (note: amaka is specifically a predicative adjective; one could say Igbo amaka to mean “Igbo is beautiful”. The general Igbo words for beauty are ọma and mma). It is popular as a standalone name, but can also be an element in longer names: e.g., Chiamaka (God is beautiful), Ukamaka (conversation is beautiful), Uzoamaka (the road is beautiful), Ndidiamaka (patience is beautiful) Nneamaka (motherhood is beautiful), and Nwamaka (a child is beautiful).

Chiamaka
Chiamaka // ⓘ is a feminine given name of Igbo origin, meaning “God is beautiful”. Masculine use, though not unheard of, is extremely rare. Notable bearers include:

Chiamaka Enyi-Amadi, Nigerian-Irish poet

Chiamaka Madu (born 1996), Nigerian footballer

Chiamaka Nnadozie (born 2000), Nigerian footballer

Chiamaka Obuekwe, Nigerian businessperson

Chiamaka Okoli (1987–2019), Nigerian astrophysicist
2014 TEAN International
The 2014 TEAN International was a professional tennis tournament played on outdoor clay courts. It was the 19th edition of the tournament which was part of the 2014 ATP Challenger Tour and the 14th edition of the tournament for the 2014 ITF Women's Circuit. It took place in Alphen aan den Rijn, Netherlands, on 1 – 7 September 2014.

2014 ATP Challenger Tour
The ATP Challenger Tour, in 2014 was the secondary professional tennis circuit organized by the ATP. The 2014 ATP Challenger Tour calendar comprised 150 tournaments, with prize money ranging from $40,000 up to $220,000, which represented an increase of the minimum prize money from $35,000. It was the 37th edition of challenger tournaments cycle, and 6th under the name of Challenger Tour.
Robert F. Julian
Robert F. Julian is a former New York judge, former sports executive and lawyer.

Julian served as the Majority Leader of the Oneida County Board of Legislators from 1978 to 2000, the President of the New York-Penn Baseball League from 1992 to 2000, and as a New York Supreme Court judge from 2001 to 2008,

New York Supreme Court
The Supreme Court of the State of New York is the superior court in the Judiciary of New York.  It is vested with unlimited civil and criminal jurisdiction, although in many counties outside New York City it acts primarily as a court of civil jurisdiction, with most criminal matters handled in county courts.

New York is the only state where supreme court is a trial court rather than a court of last resort (which in New York is the Court of Appeals). Also, although it is a trial court, the Supreme Court sits as a "single great tribunal of general state-wide jurisdiction, rather than an aggregation of separate courts sitting in the several counties or judicial districts of the state." The Supreme Court is established in each of New York's 62 counties.

A separate branch of the Supreme Court called the Appellate Division serves as the highest intermediate appellate court in New York.
Chorrera Formation
The Chorrera Formation (Spanish: Formación Chorrera, N2ch) is a geological formation of the Bogotá savanna, Altiplano Cundiboyacense, Eastern Ranges of the Colombian Andes. The formation consists of coarse to very coarse conglomerates. The Chorrera Formation dates to the Neogene period; Pliocene epoch (Montehermosan to Chapadmalalan in the SALMA classification), and has a maximum thickness of 40 metres (130 ft).

Cordillera Oriental (Colombia)
The Cordillera Oriental (English: Eastern Ranges) is the widest of the three branches of the Colombian Andes. The range extends from south to north, dividing from the Colombian Massif in Huila Department to Norte de Santander Department where it splits into the Serranía del Perijá and the Cordillera de Mérida in Venezuelan Andes. The highest peak is Ritacuba Blanco at 5,410 m (17,750 ft) in the Sierra Nevada del Cocuy.
Otto P. Weyland
Otto Paul Weyland (January 27, 1903 – September 2, 1979) was a United States Air Force (USAF) general and the post-World War II Commander of Far East Air Forces during the Korean War and of Tactical Air Command.

Air Medal
The Air Medal (AM) is a military decoration of the United States Armed Forces. It was created in 1942 and is awarded for single acts of heroism or meritorious achievement while participating in aerial flight.
1983 Iowa Hawkeyes football team
The 1983 Iowa Hawkeyes football team was an American football team that represented the University of Iowa as a member of the Big Ten Conference during the 1983 Big Ten football season. In their fifth season under head coach Hayden Fry, the Hawkeyes compiled a 9–3 record (7–2 in conference games), finished in third place in the Big Ten, and outscored opponents by a total of 374 to 175. They concluded the season with a loss to Florida in the Gator Bowl and were ranked No. 14 in the final AP nd UPI polls.

The offense broke 35 school records, including most yards of total offense in a season (5,647) and in a game (713), and most passing yards in a season (3,239) and in a game (420). The team was led on offense by quarterback Chuck Long. Defensive standouts included linebacker Larry Station and defensive back Mike Stoops.

The team played its home games at Kinnick Stadium in Iowa City, Iowa.

Larry Station
Larry W. Station Jr. (born December 5, 1963) is an American former professional football player who was a linebacker for the Pittsburgh Steelers of the National Football League (NFL).  He played college football at the University of Iowa.  He is Iowa's leader in career tackles and was twice named as a consensus first-team All-American. Station was inducted into the College Football Hall of Fame in 2009.
Narragansett Council
The Narragansett Council of Scouting America serves all of the state of Rhode Island and some of Massachusetts and Connecticut. Its several camps include Camp Yawgoog, Champlin Scout Reservation, and Camp Norse.

Mansfield, Massachusetts
Mansfield is a town in Bristol County, Massachusetts, United States. As of the United States 2020 Census, the town population is 23,860. Mansfield is 23 miles southwest of Boston and is 22 miles northeast of Providence, Rhode Island. The village of Mansfield Center is located in the town. The town is twinned with Mansfield in Nottinghamshire, England.
Gloria Sutton
Gloria Sutton is an American art historian, critic, and curator. She is known for her scholarship on contemporary art, media theory, and exhibition histories, particularly the intersection of art and technology. Sutton is an Associate Professor of Contemporary Art History and New Media at Northeastern University and a Research Affiliate in the Art Culture Technology Program at the Massachusetts Institute of Technology (MIT).

List Visual Arts Center
Established in 1950, the List Visual Arts Center (LVAC) is the contemporary art museum of the Massachusetts Institute of Technology. It is known for temporary exhibitions in its galleries located in the MIT Media Lab building, as well as its administration of the permanent art collection distributed throughout the university campus, faculty offices, and student housing.
Haydn and Mozart
The composers Wolfgang Amadeus Mozart (1756–1791) and Joseph Haydn (1732–1809) were friends. Their relationship is not very well documented, but the evidence that they enjoyed each other's company is strong. Six string quartets by Mozart are dedicated to Haydn (K. 387, 421, 428, 458, 464, 465, the "Haydn" Quartets).

Franz Xaver Niemetschek
Franz Xaver Niemetschek (Czech: František Xaver Němeček; 24 July 1766 – 19 March 1849) was a Czech philosopher, teacher and music critic. He wrote the first full-length biography of Wolfgang Amadeus Mozart which has remained an important source of information about the composer.
Senhor Testículo
Senhor Testículo (English: Mr. Testicles, or Mr. Balls) is the mascot for the Association of Personal Assistance for Cancer (Associação de Assistência às Pessoas) in Brazil. The mascot is a large anthropomorphic pair of testicles, and is designed to help educate people about testicular cancer.

The non-profit organization that Senhor Testiculo represents described the mascot as "a friendly snowman in the shape of testicles".

Testicle
A testicle, also called testis (pl. testes) is the male gonad in all gonochoric animals, including humans, and is homologous to the ovary, which is the female gonad.  Its primary functions are the production of sperm and the secretion of androgens, primarily testosterone.

The release of testosterone is regulated by luteinizing hormone (LH) from the anterior pituitary gland. Sperm production is controlled by follicle-stimulating hormone (FSH) from the anterior pituitary gland and by testosterone produced within the gonads.
Shirō Sasaki
Shirō Sasaki (佐々木 史朗, Sasaki Shirō; born December 30, 1958) is a Japanese anime producer and music producer. Formerly an employee of Victor Entertainment, he founded and has been the representative director of its sublabel, Flying Dog, since its inception in 2007. In his time working as a music producer and project developer he's helped launch the careers of musicians Yoko Kanno, Yuki Kajiura, May'n and singer and voice actress Maaya Sakamoto.

Yuki Kajiura
Yuki Kajiura (梶浦 由記, Kajiura Yuki; born August 6, 1965) is a Japanese composer, arranger and music producer. She has provided the music for several popular anime series, such as Sword Art Online, Puella Magi Madoka Magica, Fate/Zero, The Garden of Sinners, Pandora Hearts, and Demon Slayer: Kimetsu no Yaiba.

As a composer, Kajiura is known for her unique and distinctive musical motifs and leitmotifs, as well as for her distinctive fusion of contemporary classical music and electronic music.
Fox Creek Stone Arch Bridge
The Fox Creek Stone Arch Bridge is a historic bridge across Fox Creek northwest of Strong City in Chase County, Kansas. The bridge was built in 1898 by B. Landry and Sons, who contracted with the Chase County government to build it for $2,000. The company built the bridge using limestone from a local quarry and arranged it in a single stone arch. The bridge is 55 feet (17 m) long and 20 feet (6.1 m) wide. It has carried county road traffic since its opening and is also part of the Community Connection Trail, which links Strong City with Tallgrass Prairie National Preserve.

The bridge was added to the National Register of Historic Places on December 27, 2006.

Tallgrass Prairie National Preserve
Tallgrass Prairie National Preserve is a United States National Preserve located in the Flint Hills region of Kansas, north of Strong City. The preserve protects a nationally significant example of the once vast tallgrass prairie ecosystem. Of the 400,000 square miles (1,000,000 km2) of tallgrass prairie that once covered the North American continent, less than 5% remains, primarily in the Flint Hills. Since 2009, the preserve has been home to the Tallgrass Prairie bison herd.
IKCO Tara
The IKCO Tara (Persian: تارا, code name: K132) is a compact (C-segment) sedan produced by Iranian carmaker Iran Khodro since 2021. The Tara is a derivative of the Peugeot 301 and is based on Iran Khodro's IKP1 platform, which is a modified version of the PSA PF1 platform. The platform is shared with the Peugeot 208, Peugeot 2008 and Citroën C-Elysée.

Compact car
Compact car is a vehicle size class—predominantly used in North America—that sits between subcompact cars and mid-size cars. "Small family car" is a British term and a part of the C-segment in the European car classification. However, before the downsizing of the United States car industry in the 1970s and 1980s, larger vehicles with wheelbases up to 110 in (2.79 m) were considered "compact cars" in the United States.
Our Lady of Fatima Dominican Convent School
Our Lady of Fatima Dominican Convent School is a Catholic girls' day school, in Durban North (eThekwini Metropolitan Municipality) . It was founded and is still supported by the Newcastle Dominican sisters. The school caters for girls from Gr 0 through to Gr 12. The school follows the IEB syllabus.

EThekwini Metropolitan Municipality
The eThekwini Metropolitan Municipality (Zulu: UMasipala weDolobhakazi laseThekwini) is a metropolitan municipality, created in 2000, that includes the city of Durban and surrounding towns. eThekwini is one of the 11 districts of the KwaZulu-Natal province of South Africa. As of 2011, the majority of its 3,442,361 inhabitants spoke isiZulu.
2010–11 BCHL season
The 2010–11 BCHL season is the 49th season of the British Columbia Hockey League (BCHL). The regular season began on September 10, 2010 and ended on February 20, 2011. At the end of the playoff season, the Vernon Vipers defeated the Powell River Kings in a 4–0 sweep to win the Fred Page Cup. The Vernon Vipers then continued on to win the Doyle Cup by defeating the Spruce Grove Saints in a 4–3 series. During the 2011 Royal Bank Cup run, the Vernon Vipers lost to the Pembroke Lumber Kings in the final round.

Pembroke Lumber Kings
The Pembroke Lumber Kings (colloquially referred to as the Kings) are a Junior A ice hockey team based in Pembroke, Ontario. The Lumber Kings compete in the Central Canada Hockey League (CCHL) as a member of the West Division. The franchise is one of the "Original Five" teams of the league. Founded in 1964, the team folded in 1979, but came back in 1980. Since 1964, they play their home games at Pembroke Memorial Centre.

The Lumber Kings have won the most Bogart Cup championships of any CCHL franchise since its existence (14), including two in a row in 1983–84 and 1984–85, and five in a row between 2006–07 and 2010–11.. The Kings played their home games at Pembroke Memorial Centre from 1964 until 1979, for 15 seasons. They got sold to a new ownership group, and came back for the 1980–81 season, and moved into Pembroke Memorial Centre again.
Von Hahn
The House of Hahn (originally Hane and Hanen) was an ancient German-Baltic noble family which was prominent in the Duchy of Courland and Semigallia and on the Baltic Island Ösel. It was founded in 1230 and existed until 1951. It was also part of the old Mecklenburg noble family, first mentioned on October 30, 1230. The Mecklenburg clan branched out at the turn of the 14th century into a Mecklenburg and a Courland clan.

Later, the family carried the title Baron or Baron (Baroness, Baroness, Freifrau, Freiin), which was the highest title, which the family ever held. Ludolf Hahn (around 1300) is mentioned as the ancestor of the Baltic lines, whose descendants later established their residence with Heinrich von Hahn (around 1518) in Postenden near Talsen. Johann August von Hahn (around 1725–1799) descended from the Saaremaa von Hahns. Both family lines carried the same coat of arms.

Saaremaa
Saaremaa (/ˈsɑːrəmɑː/; Estonian: [ˈsɑˑreˌmɑː]) is the largest and most populous island in Estonia. Measuring 2,673 km2 (1,032 sq mi), its population is 31,435 (as of January 2020). The main island of the West Estonian archipelago (Moonsund archipelago), it is located in the Baltic Sea, south of Hiiumaa island and northwest of the Gulf of Riga. The administrative centre of the island, and of the Saare maakond (county), is the town of Kuressaare.

From the 13th century until the first half of the 20th century, the island of Saaremaa was known in most of the world by variants of its other historical name Ösel.
OpenModelica
OpenModelica is a free and open source environment based on the Modelica modeling language for modeling, simulating, optimizing and analyzing complex dynamic systems. This software is actively developed by Open Source Modelica Consortium, a non-profit, non-governmental organization. The Open Source Modelica Consortium is run as a project of RISE SICS East AB  in collaboration with Linköping University.

OpenModelica is used in academic and industrial environments. Industrial applications include the use of OpenModelica along with proprietary software in the fields of power plant optimization, automotive and water treatment.

Common Object Request Broker Architecture
The Common Object Request Broker Architecture (CORBA) is a standard defined by the Object Management Group (OMG) designed to facilitate the communication of systems that are deployed on diverse platforms. CORBA enables collaboration between systems on different operating systems, programming languages, and computing hardware. CORBA uses an object-oriented model although the systems that use the CORBA do not have to be object-oriented. CORBA is an example of the distributed object paradigm.

While briefly popular in the mid to late 1990s, CORBA's complexity, inconsistency, and high licensing costs have relegated it to being a niche technology.
World Aircraft Vision
The World Aircraft Vision, also called the Sentinel, is an American STOL amateur-built aircraft, produced by the World Aircraft Company. The aircraft was publicly introduced at Sun 'n Fun in 2012 and production is expected to commence in 2014. It is supplied as a kit for amateur construction or as a complete ready-to-fly aircraft.

Bracing (aeronautics)
In aeronautics, bracing comprises structural members which stiffen the functional airframe to give it rigidity and strength under load. Bracing may be applied both internally and externally, and may take the form of struts, which act in compression or tension as the need arises, and/or wires, which act only in tension.

In general, bracing allows a stronger, lighter structure than one which is unbraced, but external bracing adds drag which slows down the aircraft and raises considerably more design issues than internal bracing. Another disadvantage of bracing wires is that they require routine checking and adjustment, or rigging, even when located internally.

During the early years of aviation, bracing was a universal feature of aeroplanes, including monoplanes and biplanes, which were then equally common. Bracing in the form of lift struts remains in use for some light commercial designs where a high wing and light weight are more important than ultimate performance.
Parsa Tiwari railway station
Parsa Tiwari railway station is a railway station on Lucknow–Gorakhpur line under the Lucknow NER railway division of North Eastern Railway zone. Parsa Tiwari Railway Station is situated on NH727G at Parsa Tiwari in Gonda district in the Indian state of Uttar Pradesh.

NH727G connects Harraiya, Babhnan, Swaminarayan, Manakpur and Gonda in the state of Uttar Pradesh. Parsa Tiwari is famous for its mango orchards. Economic activities around the railway station is increasing. Daily essential and amenities are easily available in Parsa Tiwari bazzar like Prathama U.P.Gramin Bank, Indian oil fuel station, Pharmacy, Grocery Shops, Eateries and a lodge (BSNL BTS Lodge) for comfortable stay.

Lucknow NER railway division
Lucknow NER railway division is one of the three railway divisions under the jurisdiction of North Eastern Railway zone of the Indian Railways. This railway division was formed on 14 April 1952.

Izzatnagar railway division (at Bareilly City) and Varanasi railway division are the other two railway divisions under NER Zone headquartered at Gorakhpur.
Clarksville, Indiana
Clarksville is a town in Clark County, Indiana, United States, along the Ohio River and is a part of the Louisville Metropolitan area. The population was 22,333 at the 2020 census. The town was founded in 1783 by early resident George Rogers Clark at the only seasonal rapids on the entire Ohio River, it is the oldest American town in the former Northwest Territory. The town is home to the Colgate clock, one of the largest clocks in the world and the Falls of the Ohio State Park, home to the world's largest exposed Devonian period fossil bed.

Ohio River flood of 1937
The Ohio River flood of 1937 took place in late January and February 1937. With damage stretching from Pittsburgh, Pennsylvania, to Cairo, Illinois, 385 people died, one million people were left homeless and property losses reached $500 million ($11.1 billion when adjusted for inflation as of April 2025). Federal and state resources were strained to aid recovery because the disaster occurred during the depths of the Great Depression and a few years after the beginning of the Dust Bowl.
National road 15 (Poland)
National road 15 (Polish: Droga krajowa nr 15) is a 374 km long G class and GP class national road connecting Trzebnica with Ostróda. It runs through Lower Silesian Voivodeship, Greater Poland Voivodeship, Kuyavian-Pomeranian Voivodeship and Warmian-Masurian Voivodeship. It serves an alternative to National road 5 on Trzebnica - Gniezno segment while skipping Poznań. Later on it leads through farming lands in Kuyavia to Masuria. It crosses A2 motorway in Września.

Trzebnica
Trzebnica (Polish pronunciation: [tʂɛbˈɲit͡sa]; German: Trebnitz, Czech: Třebnice) is a town in Lower Silesian Voivodeship in south-western Poland. It is the seat of Trzebnica County, and of the smaller administrative district (gmina) called Gmina Trzebnica. It is part of the Wrocław metropolitan area. As of 2019, it has a population of 13,331.

Founded in the medieval period, Trzebnica is home to the Sanctuary of St. Jadwiga, one of the historical burial sites of Polish monarchs and consorts and a regional pilgrimage site since the 14th century, listed as a Historic Monument of Poland.

Trzebnica was the temporary capital of Lower Silesia in 1945. In 2017, the town was the co-host of the World Games (orienteering, middle distance).
Wavre Sports FC
Wavre Sports FC is a Belgian association football club located in the municipality of Wavre, Walloon Brabant. It was founded in Jette, Brussels in 1944 as Racing Club Jette, and registered with the Belgian Football Association the following year under the matriculation n°4549.  It merged in 1970 with Royal Stade de Bruxelles to become Racing Jet de Bruxelles.  In 1988 the club moved to Wavre and became Racing Jet Wavre, finally changing its name to Wavre Sports FC following the 2017–18 season.

Jette
Jette (French: [ʒɛt] ⓘ; Dutch: [ˈjɛtə] ⓘ) is one of the 19 municipalities of the Brussels-Capital Region, Belgium. Located in the north-western part of the region, it is bordered by the City of Brussels, Ganshoren, Koekelberg, and Molenbeek-Saint-Jean, as well as the Flemish municipalities of Asse and Wemmel. In common with all of Brussels' municipalities, it is legally bilingual (French–Dutch).

As of 1 January 2024, the municipality had a population of 54,107 inhabitants. The total area is 5.19 km2 (2.00 sq mi), which gives a population density of 10,427/km2 (27,010/sq mi).