hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Eschenmoser's salt
In organic chemistry, Eschenmoser's salt (named for Albert Eschenmoser) is the ionic, organic compound [(CH3)2NCH2]I.  It is the iodide salt of the dimethylaminomethylene cation [(CH3)2NCH2]+.

The dimethylaminomethylene cation is a strong dimethylaminomethylating agent, used to prepare derivatives of the type RCH2N(CH3)2. Enolates, silyl enol ethers, and even more acidic ketones undergo efficient dimethylaminomethylation.  Once prepared, such tertiary amines can be further methylated and then subjected to base-induced elimination to afford methylidenated ketones. The salt was first prepared by the group of Albert Eschenmoser after whom the reagent is named.

Elimination reaction
An elimination reaction is a type of organic reaction in which two substituents are removed from a molecule in either a one- or two-step mechanism. The one-step mechanism is known as the E2 reaction, and the two-step mechanism is known as the E1 reaction.  The numbers refer not to the number of steps in the mechanism, but rather to the kinetics of the reaction: E2 is bimolecular (second-order) while E1 is unimolecular (first-order). In cases where the molecule is able to stabilize an anion but possesses a poor leaving group, a third type of reaction, E1CB,  exists.  Finally, the pyrolysis of xanthate and acetate esters proceed through an "internal" elimination mechanism, the Ei mechanism.
Rajat Chauhan
Rajat Chauhan (born 30 December 1994) is an Indian archer. Chauhan won a silver medal in the World Archery Championships in Copenhagen, becoming the first Indian to win an individual medal in compound archery at the World Championships. He won the Gold Medal in the Asian Games 2014 in Incheon in the men's compound archery team event along with Abhishek Verma and Sandeep Kumar. In 2014 he also became the first Indian compound archer to qualify for the Archery World Cup final, and in 2015 reached the final of the 2015 World Archery Championships.

2014 Archery World Cup
The 2014 Archery World Cup was the 9th edition of the annual international archery circuit, organised by the World Archery Federation.

American Brady Ellison won the men's recurve competition for a record third time, beating 16-year-old Marcus D'Almeida in the final by shoot off. The winners in the other events were all from the Americas.
Juan Campas
Juan Alejandro Campas Sánchez (born 4 March 1993), also known as Juan Campas and Juan Alejandro Campáz, is a Colombian Paralympic athlete. He competed at the 2024 Summer Paralympics, winning the bronze medal in the men's 100 metres T38 event.

Athletics at the 2024 Summer Paralympics – Men's 100 metres T38
The men's 100 metres T38 event at the 2024 Summer Paralympics in Paris, took place on 31 August 2024.

The T38 category is for ambulant athletes with cerebral palsy. T38 athletes have the mildest form of impairment caused by cerebral palsy, often in only one limb, and not affecting the ability to run, walk or jump freely, although impairing performance. T38 athletes may suffer minor co-ordination difficulties.
Old and Wise
"Old and Wise" is a ballad by the Alan Parsons Project from the album Eye in the Sky, released as a single in 1982. The song reached number 74 in the United Kingdom, the first of the band's singles to chart in that country.

Eric Woolfson
Eric Norman Woolfson (18 March 1945 – 2 December 2009) was a Scottish songwriter, lyricist, vocalist, executive producer, pianist, and co-creator of the band The Alan Parsons Project, who sold over 50 million albums worldwide. Woolfson also pursued a career in musical theatre.
Gundi, New South Wales
Gundi, New South Wales is  a bounded rural locality and  civil parish of Gowen County, in New South Wales.

Gundi is in the Warrumbungle Shire located at 31°17′54″S 149°11′04″E.  The Parish is adjacent to the town of Coonabarabran.

Gowen County
Gowen County is one of the 141 cadastral divisions of New South Wales. It is located to the east of the Castlereagh River in the area to the east of Gilgandra, to Coonabarabran in the north-east. This includes land on both sides of the Newell Highway.

The origin of the name Gowen County is unknown.
Kezia of Tooro
Lady Kezia Byanjeru Abwooli of Tooro (1906–1998),  Queen consort of Tooro, was the senior wife(Omugo w'ekitebe) of King George Rukidi III of Tooro (1904–1965). She was the mother of the 12th King  Omukama of Tooro Rukirabasaija Patrick David Matthew(Rwamuhokya) Kaboyo Kaboyo Olimi III and Princess Elizabeth of Toro.

Princess
Princess is a title used by a female member of a regnant monarch's family or by a female ruler of a principality. The male equivalent is a prince (from Latin princeps, meaning principal citizen). Most often, the term has been used for the consort of a prince, or for the daughter of a monarch. A crown princess can be the heir apparent to the throne or the spouse of the heir apparent.
Michelle Carney
Michelle Carney (born 30 December 1981) is an Australian association football player who last played for Australian W-League team Western Sydney Wanderers.

Carney signed with Western Sydney Wanderers following a three-season hiatus. She left Western Sydney Wanderers ahead of the 2016–17 W-League season.

She is the older sister of Socceroo player David Carney.

2009 W-League (Australia)
The 2009 W-League season was the second season of the W-League, the Australian national women's football (soccer) competition.  The season was played over 10 rounds followed by a finals series. Sydney FC were both the champions and premiers after finishing the regular season at the top of the table and defeating Brisbane Roar 3–2 in the grand final.
Colițca
The Colițca is a right tributary of the river Crasna in Romania. It discharges into the Vârșolț Reservoir, which is drained by the Crasna. Its length is 11 km (6.8 mi) and its basin size is 43 km2 (17 sq mi).

Lake Vârșolț
Vârșolț Reservoir (Romanian: Lacul de acumulare Vârșolț) is the largest lake in Sălaj County, Romania.

It is a reservoir, made in 1976–1979. Vârșolț Lake is situated in the Crasna River basin, between Crasna and Vârșolț. The dam has a height of 17 m (56 ft) and a length of 2,160 m (7,090 ft). The lake has a surface area of 652 ha (1,610 acres) and a volume of 50.2 million m3 (1.77 billion cu ft) of water. The lake was created as floods mitigation and protection against floodings. Created after the 1970 floods in Romania, the lake controls the water output of the Crasna River. Vârșolț Lake is a drinking water source for Zalău and Șimleu Silvaniei towns.
Alnus rhombifolia
Alnus rhombifolia, the white alder, is an alder tree native to western North America, from British Columbia and Washington east to western Montana, southeast to the Sierra Nevada, and south through the Peninsular Ranges and Colorado Desert oases in Southern California. It occurs in riparian zone habitats at an altitudes range of 100–2,400 metres (330–7,870 ft). While not reported in northern Baja California, it has been predicted on the basis of its climatic adaptation to occur there also. Alnus rhombifolia is primarily found in the chaparral and woodlands, montane, and temperate forests ecoregions.

Colorado Desert
The Colorado Desert is a part of the larger Sonoran Desert located in California, United States, and Baja California, Mexico. It encompasses approximately 7 million acres (2,800,000 ha; 28,000 km2), including the heavily irrigated Coachella, Imperial and Mexicali valleys. It is home to many unique flora and fauna.
Devidas Anandrao Pingale
Pingale Devidas Anandrao (born 12 March 1961) is a member of the 14th Lok Sabha of India. He represents the Nashik constituency of Maharashtra and is a member of the Nationalist Congress Party (NCP) political party.

14th Lok Sabha
The 14th Lok Sabha (2 June 2004 – 18 May 2009) was convened after the 2004 Indian general election, held in four phases during 20 April – 10 May 2004, which led to the formation of the first Manmohan Singh ministry (2004–2009). Indian National Congress-led United Progressive Alliance won 62 more seats than previous 13th Lok Sabha. The Lok Sabha (House of the People) is the lower house in the Parliament of India. 8 sitting members from Rajya Sabha, the Upper House of Indian Parliament, were elected to 14th Lok Sabha after the 2004 Indian general election.

The next 15th Lok Sabha was convened after 2009 Indian general election.
Jantal Puja
Jantal Puja also known as Jantal Bonga or Jaontar Bonga, is a harvesting festival of the Bhumijs, Bhuiyas, Khonds and Santals. It is a community level festival celebrated in the Mayurbhanj and Keonjhar district of Odisha and East Singhbhum, West Singhbhum and Seraikela Kharsawan district of Jharkhand.

Kendujhar district
Kendujhar district, also known as Keonjhar district, is an administrative district of Odisha. The district is one of the fifth Scheduled Areas of Odisha. The town of Kendujhar (or Kendujhargarh) is the district headquarters. The district has three sub-divisions, Anandapur, Champua, and Kendujhar.
Charlottesville High School
Charlottesville High School is a public high school in the independent city of Charlottesville, Virginia, serving students from 9th to 12th grade. It is a part of Charlottesville City Public Schools.

It is the second largest high school in the region, with a student population of approximately 1,360. The school grounds include a memorial garden, a running track, ballfields, landscaped courtyards and the Martin Luther King Jr. Performing Arts Center (or "MLK PAC"). Across Melbourne Road lies Theodose Stadium, which doubles as the field hockey stadium during the fall, and soccer and lacrosse stadium during the Spring season.

University Gardens, a University of Virginia family housing unit, is zoned to Charlottesville High School.

Charlottesville City Public Schools
Charlottesville City Schools, also known as Charlottesville City Public Schools, is the school division that administers public education in the United States city of Charlottesville, Virginia. The current superintendent is Royal A. Gurley, Jr.
Godavarisaurus
Godavarisaurus is an extinct genus of sphenodontian reptile from the Early-Middle Jurassic Kota Formation of Andhra Pradesh, India. It is known from jaw fragments (including the maxilla, premaxilla, and parts of the dentary). It was a small sphenodontian, with the  skull estimated to be less than 2 centimetres (0.79 in) long. It is generally considered to be a relatively basal sphenodontian that lies outside Eusphenodontia.

Cladogram following Sues and Schoch, 2023:

Premaxilla
The premaxilla (or praemaxilla) is one of a pair of small cranial bones at the very tip of the upper jaw of many animals, usually, but not always, bearing teeth. In humans, they are fused with the maxilla. The "premaxilla" of therian mammals has been usually termed as the incisive bone. Other terms used for this structure include premaxillary bone or os premaxillare, intermaxillary bone or os intermaxillare, and Goethe's bone.
Doris Abele
Doris Abele (June 22, 1957-2021) was an Antarctic marine biologist based at the Alfred Wegener Institute (AWI) in Germany. She led the research group working on stress physiology and aging in marine invertebrates and also the Ecology Polar regions And Coasts in the changing Earth System (PACES) programme.

Alfred Wegener Institute for Polar and Marine Research
The Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (German: Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung) is located in Bremerhaven, Germany, and a member of the Helmholtz Association of German Research Centres. It conducts research in the Arctic, the Antarctic, and the high and mid latitude oceans. Additional research topics are: North Sea research, marine biological monitoring, and technical marine developments. The institute was founded in 1980 and is named after meteorologist, climatologist, and geologist Alfred Wegener.

AWI is the biggest institution for polar and ocean research and science in Germany. The annual budget is 140 Mio EUR (2018) and the institute has a staff of more than 1000 people.
Burrini
Burrini is an Italian surname. Notable people with the surname include:

Bruno Burrini (1931–2017), Italian alpine skier

Gino Burrini (1934–2022), Italian alpine skier, brother of Bruno

Giovanni Antonio Burrini (1656–1727), Italian painter

Giovanni Antonio Burrini
Giovanni Antonio Burrini (25 April 1656 – 5 January 1727) was a Bolognese painter of Late-Baroque or Rococo style. He was one of the founding members of the Accademia Clementina in Bologna. Burrini was a rival and competitor of Sebastiano Ricci.
Daigenis Saturria
Daigenis Mercedes Saturria (born 2 August 1990) is a Dominican Republic badminton player. In 2013, she won the Carebaco International tournament in the women's doubles event partnered with Berónica Vibieca. In 2015, she also won the Carebaco International tournament in the women's and mixed doubles event and became the runner-up in the women's singles event. She competed at the 2015 Pan Am Games in Toronto, Canada.

Badminton at the 2015 Pan American Games
Badminton competitions at the 2015 Pan American Games in Toronto were held from July 11 to 16 at the Markham Pan Am Centre (Atos Markham Pan Am Centre) in Markham. Due to naming rights the arena was known as the latter for the duration of the games. A total of five badminton events will be held: two each for men and women, along with a mixed doubles event.
Benjamin Rush State Park
Benjamin Rush State Park is a 275-acre (111 ha) Pennsylvania state park in Philadelphia, Philadelphia County, Pennsylvania, in the United States. The park is undeveloped and is the site of community gardens, believed to be one of the largest in the world. The park is home to the Northeast Radio Controlled Airplane Club.  Benjamin Rush State Park is in Northeast Philadelphia at the intersection of Southampton Road and Roosevelt Boulevard (U.S. Route 1). The northern boundary of the park is formed by Poquessing Creek. There are several acres of woodlands along the creek bank. A proposal map show plans to connect the park with Fairmount Park. Other proposed improvements included hiking trails, parking facilities, and a reforestation project. The community gardens and airfield for the radio-controlled aircraft would remain.

Philadelphia County, Pennsylvania
Philadelphia County is the most populous of the 67 counties of Pennsylvania and the 24th-most populous county in the nation. As of the 2020 census, the county had a population of 1,603,797. It is coextensive with Philadelphia, the nation's sixth-largest city. The county is part of the Southeast Pennsylvania region of the state.

Philadelphia County is one of the three original counties, along with Chester and Bucks counties, founded by William Penn in November 1682. Since 1854, the county has been coextensive with the City of Philadelphia, which is also its county seat. Philadelphia County is the core county in the Philadelphia-Camden-Wilmington Combined Statistical Area (PA-NJ-DE-MD, located along the lower Delaware and Schuylkill Rivers, within the Northeast megalopolis).

Philadelphia County is the Delaware Valley's economic and cultural anchor and the ninth-largest combined statistical area in the nation with an estimated population of 7,381,180 as of 2022.
Nigel Noble
Nigel Noble (born 1943) is an English sound mixer, film director and producer. He won an Academy Award in 1982 for Close Harmony in the category of Best Documentary Short Subject. Seven years later his film Voices of Sarafina! was screened in the Un Certain Regard section at the 1989 Cannes Film Festival.

Academy Award for Best Documentary Short Film
This is a list of films by year that have received an Academy Award together with the other nominations for best documentary short film. Following the Academy's practice, the year listed for each film is the year of release: the awards are announced and presented early in the following year. Copies of every winning film (along with copies of most nominees) are held by the Academy Film Archive. Fifteen films are shortlisted before nominations are announced.
Amore amaro
Amore amaro (internationally released as Bitter Love and Renata) is a 1974 Italian drama film directed by Florestano Vancini. For this film Lisa Gastoni was awarded with a Silver Ribbon for best actress.

Nastro d'Argento
The Nastro d'Argento (plural: Nastri d'Argento; English: Silver Ribbon) is an Italian film award, held since 1946 by the Sindacato Nazionale Giornalisti Cinematografici Italiani (Italian National Union of Film Journalists). Awards are given annually in a wide range of categories, covering not only feature films but also short films (Corti d'argento) and television series (Nastri d'Argento Grandi Serie). The main awards are given at Taormina Film Fest, Sicily, while the short film awards ceremony is held in Naples.
Gilbert V. Rohleder
Gilbert V. Rohleder (April 22, 1922 – January 30, 2016) was a 20th-century American pipeline executive, and one of the founding principals of the Mid-America Pipeline Company, founded in 1960. During his tenure, MAPCO evolved into a Fortune 500 company that was ultimately acquired by the Williams Companies in Tulsa, OK. Rohleder served in World War II as a First Lieutenant being wounded during the Normandy invasion. Rohleder holds an engineering degree from Massachusetts Institute of Technology, and was also selected in 1987 for the Massachusetts Institute of Technology Corporate Leadership Award. Rohleder also served as President of the American Pipeliner's Club, Director of the American Gas Processor's Association, and was a member of the business advisory council of Northwestern University. Rohleder lived in Tulsa, OK with his wife Patricia until his death in 2016.

Fortune 500
The Fortune 500 is an annual list compiled and published by Fortune magazine that ranks 500 of the largest United States corporations by total revenue for their respective fiscal years. The list includes publicly held companies, along with privately held companies for which revenues are publicly available. The concept of the Fortune 500 was created by Edgar P. Smith, a Fortune editor, and the first list was published in 1955. The Fortune 500 is more commonly used than its subset Fortune 100 or superset Fortune 1000.
Pen y Bryn
Pen y Bryn is a two-storey manor house, in Abergwyngregyn, Gwynedd, in north-west Wales, adjacent to the A55, five miles east of Bangor and eight miles west of Conwy. It is constructed mainly of broken stone, with roughly dressed quoins and a slate roof. The house is situated within Garth Celyn, a double bank and ditch, overlooking the Menai Strait to Anglesey. A smaller house was immediately adjacent in 1811 when Sir Richard Colt-Hoare recorded it; this was demolished by 1815. The present structure incorporates a four-storey stone tower. The present roof timbers were dated by dendrochronology to 1624, when the house was refurbished. There is evidence of long use with multiple rebuildings before 1624, but there is disagreement on the duration and nature of its mediaeval use.

Quoin
Quoins (/kɔɪn/ or /kwɔɪn/) are masonry blocks at the corner of a wall. Some are structural, providing strength for a wall made with inferior stone or rubble, while others merely add aesthetic detail to a corner. According to one 19th-century encyclopedia, these imply strength, permanence, and expense, all reinforcing the onlooker's sense of a structure's presence.

Stone quoins are used on stone or brick buildings. Brick quoins may appear on brick buildings, extending from the facing brickwork in such a way as to give the appearance of generally uniformly cut ashlar blocks of stone larger than the bricks. Where quoins are decorative and non-load-bearing a wider variety of materials is used, including timber, stucco, or other cement render.
International Classification of Headache Disorders
The International Classification of Headache Disorders (ICHD) is a detailed hierarchical classification of all headache-related disorders published by the International Headache Society. It is considered the official classification of headaches by the World Health Organization, and, in 1992, was incorporated into the 10th edition of their International Classification of Diseases (ICD-10). Each class of headache contains explicit diagnostic criteria—meaning that the criteria include quantities rather than vague terms like several or usually—that are based on clinical and laboratory observations.

The ICHD was first published in 1988 (now known as the ICHD-1). A second version, the ICHD-2, was published in 2004. The most current version, ICHD-3, was published in 2018.

Clinical research
Clinical research is a branch of medical research that involves people and aims to determine the effectiveness (efficacy) and safety of medications, devices, diagnostic products, and treatment regimens intended for improving human health. These research procedures are designed for the prevention, treatment, diagnosis or understanding of disease symptoms.

Clinical research is different from clinical practice: in clinical practice, established treatments are used to improve the condition of a person, while in clinical research, evidence is collected under rigorous study conditions on groups of people to determine the efficacy and safety of a treatment.
Carl Persson
Carl Johan Gunnar Persson (14 December 1919 – 6 November 2014) was a Swedish jurist and politician. Persson served as the National Police Commissioner of the Swedish Police Authority from 1964 to 1978. His highest profile investigations during his tenure as National Police Commissioner included the hijacking of Scandinavian Airlines System Flight 130 to Bulltofta Airport in 1972, the Norrmalmstorg robbery in 1973, and the West German Embassy siege by the Red Army Faction in 1975. Persson also served as the president of the Interpol from 1976 to 1980 and as Governor of Halland County from 1978 to 1979 and the Governor of the former county of Gothenburg and Bohus from 1979 to 1980.

Halland County
Halland County (Swedish: Hallands län, [ˈhǎlːan(d)s ˈlɛːn]) is a county (län) on the western coast of Sweden. It corresponds roughly to the cultural and historical province of Halland. The capital is Halmstad. Prince Julian, the son of Prince Carl Philip, is Duke of Halland.

It borders the counties of Västra Götaland, Jönköping, Kronoberg, Scania and the sea of the Kattegat.
Peruva
Peruva is a small village in the Mulakulam panchayat of Kottayam district in Kerala. It is located 35 km from Kottayam and 40 km from Ernakulam. The other nearby towns are piravom (6 km), Kaduthuruthy (8 km),   and Thalayolaparambu (10 km).

Kottayam
Kottayam (IPA: [ko:ʈ:ajam]) is a city in the Kottayam district of Kerala, India. It is the district headquarters of the district and is located about 151 km (93.8 mi) north of the state capital Thiruvananthapuram. As per the 2011 Indian census, Kottayam has a population of 136,812 people, and a population density of 2,470/km2 (6,400/sq mi). 
Kottayam is also referred to as "the City of Letters"  as many of the first Malayalam daily newspapers, such as Deepika, Malayala Manorama, and Mangalam, were started and are headquartered in Kottayam, as are a number of publishing houses.
La otra mujer
La otra mujer (English: "The Other Woman") is a 1972 Mexican comedy drama film directed by Julián Soler and starring Mauricio Garcés, Saby Kamalich and María Duval. The film is a remake of the Mexican film Mi esposa y la otra (1952), which in turn is a remake of the Argentine film The Kids Grow Up (1942).

My Wife and the Other One
My Wife and the Other One (Spanish: Mi esposa y la otra) is a 1952 Mexican drama film directed by Alfredo B. Crevenna and starring Arturo de Córdova, Marga López and Ramón Gay. It was shot at the San Ángel Studios in Mexico City. The film's sets were designed by the art director Jorge Fernández. It was nominated for a number of Ariel Awards.