hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Otto Roelen
Otto Roelen (22 March 1897 – 30 January 1993) was a German chemist who pioneered using carbon monoxide to synthesize of organic compounds.

Roelen was born in Mülheim, Germany and studied chemistry and graduated in 1922 from Technische Hochschule Stuttgart. He worked with Franz Fischer and Hans Tropsch at the Kaiser Wilhelm Institute for Coal Research from 1922. He developed the homogeneously catalysed hydroformylation process (also known as "oxo synthesis") for the industrial synthesis of aldehydes from alkenes and carbon monoxide.

During the second world war he was chief chemist for Ruhrchemie. After the war he described the construction, operation and yields of oxo synthesis plants in detail to British Department of Scientific and Industrial Research interrogators.

Roelen was awarded the Adolf von Baeyer prize by the Gesellschaft Deutscher Chemiker in 1963. In his honor, DECHEMA named the Otto Roelen prize after him.

He died  in Bad Honnef, Germany, at the age of 95.

Department of Scientific and Industrial Research (United Kingdom)
The Department of Scientific and Industrial Research (DSIR) was a department of the British Government responsible for the organisation, development, and encouragement of scientific and industrial research between 1916 and 1965.

Between 1916 and 1959 DSIR was headed by the Lord President of the Privy Council. This changed in 1959 with the creation of the position of Minister for Science. In 1964 this position was merged with the Minister of Education to create the position of Secretary of State for Education and Science. In 1964 both the Department of Education and Science and the Ministry of Technology were established and DSIR was formally abolished in 1965.
Ciriaco Ramírez
Ciriaco Ramírez (1772 – 1819) was a Dominican military man, landowner and revolutionary. Materialist history presents him as a precursor of independence thought during the Reconquista War in Santo Domingo (now the Dominican Republic), however, there is not a single document that proves it. His activities following the war against France remains unknown. While some historians say that Ciriaco was imprisoned and confined to Ceuta for his independence activity, where he supposedly died, this shows that perhaps during the period known as España Boba, he was an officer in the army of the Spanish colony of Santo Domingo.

España Boba
In the history of the Dominican Republic, the period of España Boba (Spanish for "Foolish Spain") lasted from 9 July 1809 to 1 December 1821, during which the Captaincy General of Santo Domingo was under Spanish rule, but the Spanish government exercised minimal powers because its resources were attenuated by the Peninsular War and the various Spanish American wars of independence. The period ended when Dominican officials declared a short-lived independence on 30 November 1821. In February 1822, Haiti annexed former Santo Domingo, leading to an occupation that lasted until 1844.
Mamprusi people
The Mamprusi are an ethnic group in northern Ghana and Togo. Estimates are that there are about 200,000 Mamprusi living in the Northern Regions of Ghana as of 2013. They speak Mampruli, one of the Gur languages. In Ghana, the Mamprusi live mainly in Nalerigu, Gambaga, Walewale, and their surrounding towns and villages in the North East Region.

Gur languages
The Gur languages, also known as Central Gur or Mabia, belong to the Niger–Congo languages. They are spoken in the Sahelian and savanna regions of West Africa, namely: in most areas of Burkina Faso, and in south-central Mali, northeastern Ivory Coast, the northern halves of Ghana and Togo, northwestern Benin, and southwestern Niger. A few Gur languages are spoken in Nigeria. Additionally, a single Gur language, Baatonum, is spoken in Benin and in the extreme northwest of Nigeria. Three other single Gur languages, the Tusya, Vyemo and Tiefo languages, are spoken in Burkina Faso. Another unclassified Gur language, Miyobe, is spoken in Benin and Togo. In addition, Kulango, Loma and Lorhon, are spoken in Ghana, Ivory Coast and Burkina Faso. Additionally, a few Mossi speakers are in Senegal, and speakers of the Dagaare language are also found in Cameroon. The Samu languages of Burkina Faso are Gur languages.
The Spanish Viceroy
The Spanish Viceroy is a problem play of English Renaissance drama. Originally a work by Philip Massinger dating from 1624, it was controversial in its own era, and may or may not exist today in altered form.

Philip Massinger
Philip Massinger (1583 – 17 March 1640) was an English dramatist. His plays, including A New Way to Pay Old Debts, The City Madam, and The Roman Actor, are noted for their satire and realism, and their political and social themes.
1937 Chapel Hill race riot
The 1937 Chapel Hill Race Riot was an instance of civil unrest in Orange County, North Carolina during the Great Depression. It began at the border between the towns of Carrboro and Chapel Hill near where Carrboro's Main Street meets Chapel Hill's West Franklin Street, at Yarborough’s service station.

The incident, also called the outrage on Franklin Street, took place amidst heightened economic hardships for both white and black workers in the area, as well as a complete lack of public services for Black neighborhoods. Geeta N. Kapur and John K. Chapman each described the incident as a revolt by Black workers.

Franklin Street (Chapel Hill)
Franklin Street is a prominent thoroughfare in Chapel Hill, North Carolina. Historic Franklin Street is considered the center of social life for the University of North Carolina at Chapel Hill, as well as the town of Chapel Hill.

It is home to numerous coffee shops, restaurants, museums, bookshops, music stores and bars. The street in downtown Chapel Hill is notable for its nightlife, culture, and regular festivities. The stretch of college-oriented businesses continues west into neighboring Carrboro, where the street's name changes to Main Street. Both streets are home to small music venues, like the Cat's Cradle and the Carrboro Arts Center, which were influential in the birth of Chapel Hill rock. UNC's Morehead Planetarium and Science Center, as well as the Ackland Art Museum, are also located in this area.
Abundance estimation
Abundance estimation comprises all statistical methods for estimating the number of individuals in a population. In ecology, this may be anything from estimating the number of daisies in a field to estimating the number of blue whales in the ocean. Abundance estimates are foundational for tracking wildlife populations, assessing biodiversity in an area, evaluating conservation efforts, managing invasive species, and informing resource management.

Abundance estimates allow scientists and researchers to monitor population changes, identify threats to an environment, and evaluate ecological interventions. Abundance estimates can be measured either directly through counting populations or indirectly through statistical models.

Bellis perennis
Bellis perennis (/ˈbɛlɪs pəˈrɛnɪs/ BEL-iss pə-REN-iss), the daisy, is a European species of the family Asteraceae, often considered the archetypal species of the name daisy. To distinguish this species from other plants known as daisies, it is sometimes qualified or known as common daisy, lawn daisy or English daisy.
Ralph Serna
Ralph Serna (born January 10, 1957) is a former long-distance runner. He was one of the most prolific high school distance runners in the late 1970s when he competed with Loara High School from his hometown, Anaheim in California. During this time he joined the rivalry between a notable generation of California high school runners, including the likes of Eric Hulst and Thom Hunt. Serna went on to represent the United States at the IAAF World Cross Country Championships in 1975 and 1976, and also had a collegiate spell with University of California, Irvine.

Loara High School
Loara High School is a public four year American high school in the Anaheim Union High School District, located in the Southwest Anaheim region of Anaheim, California. Loara is a Title I school that serves many students from low-income families, and the campus consists of 1,783 students and 75 certificated staff. Loara is a California Distinguished School which prepares students to "innovate in service of their community". The school was one of the premier institutions becoming an International School under the International Baccalaureate in Orange County in 1999, however, the program was discontinued in 2009 due to the lack of funding.
José Cuas
José Luis Cuas (kwas; born June 28, 1994) is a Dominican-American professional baseball pitcher in the Kansas City Royals organization. He has previously played in Major League Baseball (MLB) for the Chicago Cubs and Toronto Blue Jays.

Long Island Ducks
The Long Island Ducks are an American professional minor league baseball team based on Long Island in Central Islip, New York. The Ducks compete in the North Division of the Atlantic League of Professional Baseball (ALPB), an independent "partner league" of Major League Baseball. The Ducks played their first season in 2000, two years after the ALPB inaugural season. Since their inception, the Ducks' home ballpark has been Fairfield Properties Ballpark, formerly known as Bethpage Ballpark (2010-2020), Suffolk County Sports Park (1999 and 2010), EAB Park (2000–2001), and Citibank Park (2002–2009). The "Ducks" name refers to Long Island's duck-farming heritage (itself represented by the Big Duck ferrocement) and recalls the former Long Island Ducks professional ice hockey team. The team's first manager was Bud Harrelson, a part-owner of the team and a former major league player.
Laurel Marsden
Laurel Marsden (born October 4, 2001) is an American actress, known for her role as Zoe Zimmer in the Marvel Cinematic Universe miniseries Ms. Marvel.
Marsden began performing in theatre as a child, in addition to studying improv at The Second City throughout high school. In 2020, Marsden appeared in two episodes of the Quibi series Survive. She was cast in February 2021 in Ms. Marvel, In 2022, she was cast in the horror film All Fun and Games alongside Asa Butterfield, and in the exorcism horror The Pope's Exorcist starring Russell Crowe. That same year Marsden was initially cast as Mayfair Lipp in The Hunger Games: The Ballad of Songbirds & Snakes, though the role would ultimately be recast. She was next featured in Dead of Winter with Emma Thompson (2025).

All Fun and Games
All Fun and Games is a 2023 American horror film written by Ari Costa, Eren Celeboglu and JJ Braider, directed by Costa and Celeboglu and starring Asa Butterfield and Natalia Dyer.  It is Costa and Celeboglu's feature directorial debut.
Simon Oven
Simon Oven (born 14 February 1993) is a Slovenian male canoeist who won four medals at senior level at the Wildwater Canoeing World Championships.

Oven won two editions of the Wildwater Canoeing World Cup in K1.

Canoeing
Canoeing is an activity which involves paddling a canoe with a single-bladed paddle. In some parts of Europe, canoeing refers to both canoeing and kayaking, with a canoe being called an 'open canoe' or 'Canadian'.

A few of the recreational forms of canoeing are canoe camping and canoe racing.  Other forms include a wide range of canoeing on lakes, rivers, oceans, ponds and streams.
2022 Hull City Council election
The 2022 Hull City Council election took place on 5 May 2022 to elect members of Hull City Council. This was on the same day as other local elections.

Following a review of Ward boundaries by the Local Government Boundary Commission for England (LGBCE) the whole council was elected in 2018, the first placed winning candidate at that election was up for re-election in 2022. The Labour Party was defending overall control of the council by a single seat after Labour councillor Julia Conner defected to the Liberal Democrats, on 3 March 2022. There were no elections in Ings or Kingswood wards, being two member wards and not being on this round of the three-year cycle.

The Liberal Democrats won control of the council, ending 10 years of Labour administration.

Hull City Council
Hull City Council, or Kingston upon Hull City Council, is the local authority for the city of Kingston upon Hull (generally known as Hull) in the ceremonial county of the East Riding of Yorkshire, England. Hull has had a council since 1299, which has been reformed on numerous occasions. Since 1996 the council has been a unitary authority, being a district council which also performs the functions of a county council; it is independent from East Riding of Yorkshire Council, the unitary authority which administers the rest of the county.

The council meets at the Guildhall. It has been under Liberal Democrat majority control since 2022.
Extech Instruments
Extech Instruments is a supplier of handheld electronic test equipment and measuring instruments. It is based in Nashua, New Hampshire with design, manufacturing, and warehousing facilities in Hong Kong and Taiwan and a sales office in Shanghai.

The company's products include thermal imagers, multimeters, clamp meters, air flow meters, light meters, sound level meters, tachometers, pressure sensors, calibration devices, water quality meters, moisture meters, humidity meters, contact and non-contact thermometers, power supplies, fiber optic meters, and EMF measurement devices.

Tachometer
A tachometer (revolution-counter, tach, rev-counter, RPM gauge) is an instrument measuring the rotation speed of a shaft or disk, as in a motor or other machine. The device usually displays the revolutions per minute (RPM) on a calibrated analogue dial, but digital displays are increasingly common.

The word comes from Ancient Greek  τάχος (táchos) 'speed' and  μέτρον (métron) 'measure'. Essentially the words tachometer and speedometer have identical meaning: a device that measures speed. It is by arbitrary convention that in the automotive world one is used for engine revolutions and the other for vehicle speed. In formal engineering nomenclature, more precise terms are used to distinguish the two.
Ángel Álvarez
Ángel Álvarez (26 September 1906 – 13 December 1983) was a prolific Spanish film actor.

He made over 205 film appearances between 1945 and 1982. He is probably best known for his Western films of the 1960s and 1970s. He appeared in Spaghetti Western films such as Navajo Joe, and Django in 1966 opposite Franco Nero. He often played a plump store keeper or a bank manager.

Cinema of Spain
The art of motion-picture making within Spain or by Spanish filmmakers abroad is collectively known as Spanish Cinema.

Only a small portion of box office sales in Spain are generated by domestic films. The different Spanish governments have therefore implemented measures aimed at supporting local film production and the movie theaters, which currently include the assurance of funding from the main television broadcasters. Nowadays, the Instituto de la Cinematografía y de las Artes Audiovisuales (ICAA) is the State agency in charge of regulating the allocation of public funds to the domestic film industry.
Steven Swart
Steven Nicolas Swart (born 8 February 1959) is a South African politician and member of Parliament for the African Christian Democratic Party. He was in office from 1999 to 2009 and again from 2019 to the present day.

Parliament of South Africa
The Parliament of the Republic of South Africa is South Africa's legislature. It is located in Cape Town; the country's legislative capital.

Under the present Constitution of South Africa, the bicameral Parliament comprises a National Assembly and a National Council of Provinces. The current twenty-eighth Parliament was first convened on 14 June 2024.

From 1910 to 1994, members of Parliament were elected chiefly by the South African white minority.  The first elections with universal suffrage were held in 1994.

Both chambers held their meetings in the Houses of Parliament, Cape Town that were built 1875–1884. A fire broke out within the buildings in early January 2022, destroying the session room of the National Assembly. It was decided that, during construction work at Parliament, the National Assembly would temporarily meet at the Good Hope Chamber.
Stephen Cooper
Stephen Cooper or Steve Cooper is the name of:

Stephen Cooper (American football) (born 1979), San Diego Chargers linebacker

Steve Cooper (footballer, born 1955), English footballer

Steve Cooper (footballer, born 1964) (1964–2004), English footballer

Steve Cooper (football manager), Welsh football manager and former player

Stephen Cooper (writer), American academic, biographer and fiction writer

Stephen Cooper (ice hockey) (born 1966), British ice hockey player

Stephen Cooper (businessman), CEO of Warner Music Group

Stephen Cooper (athlete), paralympic athlete from Great Britain

Stephen Cooper (writer)
Stephen Cooper is an American editor, biographer and writer-producer. He is a Professor of English at California State University, Long Beach, and has also taught for many years with the Writers' Program of UCLA Extension. He was born, raised, and lives in Los Angeles.
Shesha Jayaram
Sheshakamal (Shesha) H. Jayaram is an Indian-Canadian power engineer specializing in high voltage systems, in advanced materials for high-voltage insulation, and in the application of high voltage pulses in food processing. She is a professor and university research chair of electrical and computer engineering at the University of Waterloo.

High voltage
High voltage is an electrical potential large enough to cause injury or damage. In certain industries, high voltage refers to voltage above a nominal threshold. Equipment and conductors that carry high voltage warrant special safety requirements and procedures.

High voltage is used in electrical power distribution, in cathode-ray tubes, to generate X-rays and particle beams, to produce electrical arcs, for ignition, in photomultiplier tubes, and in high-power amplifier vacuum tubes, as well as other industrial, military and scientific applications.
John Rennicke
John William Rennicke (August 11, 1929 – December 9, 2007) was an American professional basketball player. 
He grew up in Aurora, Illinois, and played basketball for East Aurora High School, where he was later inducted into the Athletic Hall of Fame. 
After a successful collegiate career with Drake, Rennicke was selected in the sixth round 1951 NBA draft by the Tri-Cities Blackhawks.
He played for the Milwaukee Hawks in only six games during the second half of the 1951–52 season. He also played for the Elmira Colonels in the American Basketball League in 1951–52 before retiring from professional basketball. Rennicke also played minor league baseball in the Chicago Cubs organization.
Rennicke died in Minnesota in 2007.

Drake Bulldogs men's basketball
The Drake Bulldogs men's basketball team represents Drake University, located in Des Moines, Iowa, in NCAA Division I basketball competition. The program is best known for making the 1969 Final Four. The Bulldogs have appeared eight times in the NCAA tournament, making their most recent appearance in 2025.
David Burke (Australian footballer, born 1959)
David Burke (born 6 November 1959) is a former Australian rules footballer who played with Essendon in the Victorian Football League (VFL).

Burke played only three senior games for Essendon, but notably kicked five goals on his league debut, against North Melbourne at Arden Street Oval. He played in the Geelong Football League after leaving Essendon, first at St Mary's in 1982, then Bell Park from 1983 to 1986, as a playing assistant coach.

Arden Street Oval
Arden Street Oval (also known as North Melbourne Cricket Ground, North Melbourne Recreation Reserve, or Hotham Recreation Reserve) is an inner-suburban sporting facility and sports oval in North Melbourne, Victoria, Australia. It is currently the training base of the North Melbourne Football Club, an Australian rules football club.

Arden Street Oval has a long association with the football club, which moved to the ground in 1882 and for 60 years between 1925 and the 1985 season it was used as the team's home ground for Australian Football League (VFL/AFL) matches, known at the time as the Victorian Football League.

The oval is now the site of the club's home AFL Women's (AFLW), Victorian Football League (VFL) and VFL Women's (VFLW) home matches.
Waki Yamato
Waki Yamato (Japanese: 大和 和紀, Hepburn: Yamato Waki, born March 13, 1948) is a Japanese manga artist. She debuted in 1966 with the short story Dorobō Tenshi.

Since her debut, Yamato steadily created and published a variety of works in the genre of shōjo manga. Among her early time works, Mon Cherie CoCo, 1971, was adapted into an anime television series, and her work, Haikara-san ga Tōru, 1975 to 1977, was very successful, winning the 1st Kodansha Manga Award for shōjo manga in 1977. It was also made into a musical for the Takarazuka Revue, an anime series (which reached an international audience through TV broadcasts in Italy and France), and a live-action film. Through these early works, she established her position as one of the most popular manga artists.

Kodansha Manga Award
The Kodansha Manga Award (講談社漫画賞, Kōdansha Manga Shō) is one of Japan's major manga awards. The event is sponsored by publisher Kodansha. It has been awarded annually for serialized manga in its third iteration since 1977.
Slaven (given name)
Slaven is a masculine Slavic given name.
Cognates include Slavko. Czech feminine form is Slavena.

Notable people with the name include:

Slaven Bačić, Serbian Croat lawyer

Slaven Bilić, Croatian football manager and former football player

Slaven Čupković, Serbian football player

Slaven Dizdarević, Slovak decathlete of Bosnian origin

Slaven Dobrović, Croatian politician

Slaven Došlo, Serbian actor

Slaven Kovačević, Montenegrin football player

Slaven Krajačić, Croatian athlete

Slaven Letica, Croatian writer

Slaven Musa, Bosnian Croat football player

Slaven Rimac, Croatian basketball player

Slaven Stanković, Serbian football player

Slaven Stjepanović, Montenegrin football player

Slaven Tolj, Croatian artist

Slaven Zambata, Croatian football player

Slaven Žužul, Croatian football functionary

Slaven Kovačević
Slaven Kovačević (born 3 March 1972) is a Bosnian political scientist, university lecturer, and politician. He has been active in academia and in local and national politics, and is a member of the Democratic Front (DF).

Kovačević is known for his legal challenge before the European Court of Human Rights concerning electoral discrimination in Bosnia and Herzegovina. He is the DF's candidate for the Croat member of the Presidency of Bosnia and Herzegovina in the 2026 general election.
Joe Petagno
Joe Petagno (born January 1, 1948) is an American artist known principally for creating images used on rock album covers for bands such as Led Zeppelin, Nazareth, Black Oak Arkansas, Sweet, Hawkwind, Motörhead, Roy Harper, Marduk, Bal-Sagoth, Autopsy, Attick Demons, Illdisposed and Sodom.

Autopsy (band)
Autopsy is an American death metal band formed in Contra Costa County, California, in 1987 by Chris Reifert and Eric Cutler, after Reifert departed from Death after the release of the demo Mutilation (1986) and their debut album Scream Bloody Gore (1987). The group disbanded in 1995 and reunited in 2009. The band's hometown is in Concord, California.

The band, along with Death, Possessed, Obituary, Deicide and Morbid Angel are regarded as among the founders of modern Death metal. Their first two albums, Severed Survival (1989) and Mental Funeral (1991), are regarded as genre-defining landmarks for the genre, helping to birth Death metal and the associated genre of death-doom. They have released nine studio albums.