hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Plutonocene
Plutonocene, Pu(C8H8)2, is an organoplutonium compound composed of a plutonium atom sandwiched between two cyclooctatetraenide (COT2-) rings. It is a dark red, very air-sensitive solid that is sparingly soluble in toluene and chlorocarbons. Plutonocene is a member of the actinocene family of metallocenes incorporating actinide elements in the +4 oxidation state.

Compared to other actinocenes such as uranocene, plutonocene has been studied to a lesser degree since the 1980s due to the notable radiation hazard posed by the compound. Instead, it has mostly been the subject of theoretical studies relating to the bonding in the molecule.

Organochlorine chemistry
Organochlorine chemistry is concerned with the properties of organochlorine compounds, or organochlorides, organic compounds that contain one or more carbon–chlorine bonds. The chloroalkane class (alkanes with one or more hydrogens substituted by chlorine) includes common examples. The wide structural variety and divergent chemical properties of organochlorides lead to a broad range of names, applications, and properties. Organochlorine compounds have wide use in many applications, though some are of profound environmental concern, with DDT and TCDD being among the most notorious.

Organochlorides such as trichloroethylene, tetrachloroethylene, dichloromethane and chloroform are commonly used as solvents and are referred to as "chlorinated solvents".
Peter Birrel
Peter Birrel (né Peter Cohen; 19 July 1935 – 23 June 2004) was an English actor who played numerous parts on British television for nearly forty years.

Birrel appeared in the Doctor Who story Frontier in Space in 1973, as well as in the documentary I Was a "Doctor Who" Monster. He also appeared in the first series of Alexander the Greatest. His film credits included Freelance (1971), Arch of Triumph (1984), and the television miniseries Freud (1984), War and Remembrance (1988) and Around the World in 80 Days (1989). In 1979 he played a guest-role in George and Mildred as George's brother Charlie Roper in the episode A Military Pickle.

Around the World in 80 Days (miniseries)
Around the World in 80 Days is a three-part television miniseries originally broadcast on NBC from April 16 to 18, 1989. The production garnered three nominations for Emmy awards that year.  The teleplay by John Gay is based on the 1873 Jules Verne novel of the same title.
1891–92 Scottish Football League
The 1891–92 Scottish Football League was the second season of the Scottish Football League after its formation in 1890. A total of 12 clubs (3rd LRV, Abercorn, Cambuslang, Celtic, Clyde, Dumbarton, Heart of Midlothian, Leith Athletic, Rangers, Renton, St Mirren and Vale of Leven) took part in the competition. Dumbarton and Rangers were the defending champions having shared the title the previous season.

The competition began with the first matches held on 15 August 1891 and concluded on 24 May 1892. The league was won by Dumbarton who won the title outright for the first time on 7 May 1892 after they drew 1–1 away to Abercorn in their final match.

Cambuslang F.C.
Cambuslang Football Club was a Scottish football club, based in the Cambuslang area of Lanarkshire (in modern Greater Glasgow). Cambuslang was one of the founding members of the Scottish Football League, but left the league after just two seasons.
2011 Springfield tornado
On the afternoon of June 1, 2011, an unusually long-tracked and powerful tornado caused significant damage in Hampden and Worcester Counties in Western and Central Massachusetts, including the city of Springfield, resulting in three fatalities (plus one indirect fatality), at least 200 injuries, and over 500 families being left homeless. The tornado, which was part of a severe weather event that occurred in portions of New England that day, would end up receiving a final rating of EF3 on the Enhanced Fujita scale, with peak winds being estimated at 160 mph (260 km/h).

Monson High School
Monson High School is a school located in The Monson Public School school district in Monson, Massachusetts, United States. The school's construction started in 2000 and was finished in 2002.  The Monson High School replaced the old Junior Senior High School which has now become Granite Valley Middle school. This is Monson's only high school and houses grades 7–12.

The Monson High School mascot is the Mustangs, and the school colors are blue and white.
Megaloschizont
Megaloschizonts are large schizonts that produce extremely high numbers of merozoites.  They are found in various species of the Phylum Apicomplexa.  The Apicomplexa phylum contains several parasitic protozoans.  They have a very complex life cycle that includes several stages.  Megaloschizonts and the smaller schizonts are the part of the life cycle that takes place inside the infected host organism and operates as an asexually reproductive cell.  Megaloschizonts appear as grey-white nodules found in the smooth muscle of major organs, such as the heart, liver, lung or spleen.

Phylum
In biology, a phylum (/ˈfaɪləm/; pl.: phyla) is a level of classification, or taxonomic rank, that is below kingdom and above class. Traditionally, in botany the term division has been used instead of phylum, although the International Code of Nomenclature for algae, fungi, and plants accepts the terms as equivalent. Depending on definitions, the animal kingdom Animalia contains about 32 phyla, the plant kingdom Plantae contains about 14 phyla, and the fungus kingdom Fungi contains about eight phyla. Current research in phylogenetics is uncovering the relationships among phyla within larger clades like Ecdysozoa and Embryophyta.
Coast earth station
Coast earth station, also called the coast earth radio station is – according to article 1.76 of the International Telecommunication Union's (ITU) ITU Radio Regulations (RR) – defined as "An earth station in the fixed-satellite service or, in some cases, in the maritime mobile-satellite service, located at a specified fixed point on land to provide a feeder link for the maritime mobile-satellite service."
Each radio station shall be classified by the service in which it operates permanently or temporarily.

Aeronautical mobile service
Aeronautical mobile service (short: AMS; also aeronautical mobile radiocommunication service) is a form of aviation communication conducted through radio. The ITU Radio Regulations divide AMS into communication used for civil air route flights (R) and off-route flights (OR). Aeronautical mobile (R) service is a so-called safety-of-life service, must be protected for interferences, and is an essential part of air traffic control. Communication occurs between radio stations onboard aircraft, termed aircraft stations, and terrestrial stations that are sometimes termed "aeronautical stations". Communication can also occur between aircraft. AMS is commonly used in air traffic control.
1500 AM
The following radio stations broadcast on AM frequency 1500 kHz: The Federal Communications Commission categorizes 1500 AM as a U.S. clear-channel frequency. WFED Washington, D.C., and KSTP St. Paul are the dominant Class A stations on 1500 AM.

WFED
WFED (1500 kHz; branded as Federal News Network) is a 50,000-watt Class A AM radio station in Washington, D.C. The station is owned by Hubbard Broadcasting and broadcasts a news/talk format focused on issues and news pertaining to members and staff of the United States federal government.

WFED's studios are located at Hubbard's broadcast complex in northwest Washington, while its transmitter site is located at a three-tower array in Wheaton, Maryland. The station transmits full-time with a power of 50,000 watts. A single transmitter tower, with a non-directional signal, is used during the day. At night, all three towers are used for a directional pattern, with a null toward the west to protect KSTP in St. Paul, Minnesota. WFED's signal can be heard across most of the Eastern Seaboard at night.

WFED became a Primary Entry Point station for the Emergency Alert System in 2014.
Valzer (film)
Valzer ("Waltz") is a 2007 Italian film written and directed by Salvatore Maira. It was presented the first time at 64th Venice International Film Festival.

The film was quite all acted at NH Santo Stefano hotel in Turin.

64th Venice International Film Festival
The 64th annual Venice International Film Festival, was held from 29 August to 8 September 2007, at Venice Lido in Italy.

Chinese filmmaker Zhang Yimou was the jury president for the main competition. Italian actress Ambra Angiolini was the Host of the opening and closing ceremonies. The Golden Lion was awarded to Lust, Caution by Ang Lee, marking his second win after Brokeback Mountain (2005).

American filmmaker Tim Burton received the Golden Lion for Lifetime Achievement during the festival.

Once again all the films running the contest were shown for the first time as world premieres in keeping with the festival tradition since the Second World War.

The festival opened with Atonement by Joe Wright, and the closed with Blood Brothers by Alexi Tan.
Bill Fantham
William Ernest Fantham (14 May 1918 – 16 April 2006) was an English first-class cricketer from 1935 to 1948 who played for Warwickshire. He was born in Birmingham and died in Leicester. He appeared in 63 first-class matches as a right-handed batsman who bowled off breaks. He scored 1168 runs with a highest score of 51 and took 64 wickets with a best performance of five for 55.

Spin bowling
Spin bowling is a bowling technique in cricket, in which the ball is delivered relatively slowly but with rapid rotation, giving it the potential to deviate sharply after bouncing. A bowler who uses this technique is called a spinner, a spin bowler, or a slow bowler.

It is one of the two main approaches to bowling, the other being fast bowling.

A spinner may bowl with their right-arm or left-arm, and with a finger spin or wrist spin action. Therefore, there are four types of spin bowling: off spin, leg spin, left-arm orthodox spin and left-arm unorthodox spin.

The bowlers with the highest, second-highest and fourth-highest number of wickets in the history of Test cricket, Muttiah Muralitharan, Shane Warne and Anil Kumble, respectively, were spinners.
Starburst Lounge shooting
On February 3, 1980, a mass shooting occurred at the Starburst Lounge bar in El Paso, Texas. 21-year-old Barry Chvarak, armed with a .22-caliber Marlin Model 60 semi-automatic rifle, killed five and injured three others before being arrested. The victims were Randy Steele, 20, Kathleen Austin, 32, Marianne Laweka, 53, Jana Carpenter, 29 and Fredrick Bergford, 28. In July 1980, Chvarak pleaded guilty to the crime. He was then sentenced to five consecutive life sentences.

It was the deadliest mass shooting in El Paso County until the 2019 El Paso shooting.

Marlin Model 60
The Marlin Model 60, also known as the Marlin Glenfield Model 60, is a semi-automatic rifle that fires the .22 LR rimfire cartridge. Produced by Remington Arms in Huntsville, Alabama formerly in Mayfield, Kentucky, formerly by  Marlin Firearms Company of North Haven, Connecticut, it was in continuous production from 1960 to 2020 and the company says it is the most popular rifle of its kind in the world. Major features include a micro-groove barrel, a cross-bolt safety, hardwood stock with Monte Carlo comb, and brass or blued steel inner magazine tube. The Marlin Model 795 is a very similar rifle and based on the Marlin Model 60, changed only to accept a detachable box magazine.
1849 Connecticut gubernatorial election
The 1849 Connecticut gubernatorial election was held on April 2, 1849. Former congressman and Whig nominee Joseph Trumbull defeated former congressman and Democratic nominee Thomas H. Seymour as well as former Senator and Free Soil nominee John M. Niles with 49.35% of the vote. Niles had previously been the Democratic nominee for this same office in 1840.

Trumbull won a plurality of the vote, but fell short of a majority. As a result, the Connecticut General Assembly elected the governor, per the state constitution. Trumbull won the vote over Seymour 122 to 110 in the General Assembly, and became the governor. This was the first of six consecutive elections in which the Free Soil Party participated.

Connecticut General Assembly
The Connecticut General Assembly (CGA) is the state legislature of the U.S. state of Connecticut. It is a bicameral body composed of the 151-member House of Representatives and the 36-member Senate.  It meets in the state capital, Hartford. There are no term limits for members of either chamber.

During even-numbered years, the General Assembly is in session from February to May.  In odd-numbered years, when the state budget is completed, session lasts from January to June. The governor has the right to call for a special session after the end of the regular session, while the General Assembly can call for a "veto session" after the close in order to override gubernatorial vetoes.
Kano Emirate
The Kano Emirate was a Muslim state in northern Nigeria formed in 1805 during the Fulani jihad when the Muslim Hausa-led Sultanate of Kano was deposed and replaced by a new emirate which became a vassal state of the Sokoto Caliphate. During and after the British colonial period, the powers of the emirate were steadily reduced. The emirate is preserved and integrated into modern Nigeria as the Kano Emirate Council.

Vassal state
A vassal state is any state that has a mutual obligation to a superior state or empire, in a status similar to that of a vassal in the feudal system in medieval Europe. Vassal states were common among the empires of the Near East, dating back to the era of the Egyptian, Ottoman, Hittite, and Mitanni conflict, as well as in ancient China.

The relationships between vassal rulers and empires were dependent upon the policies and agreements of each empire. While the payment of tribute and military service was common amongst vassal states, the degree of independence and benefits given to vassal states varied. Today, more common terms are puppet state, protectorate, client state, associated state, or satellite state.
CMKL University
CMKL University  (CMKL, Thai: มหาวิทยาลัยซีเอ็มเคแอล)  is a joint collaboration between  Carnegie Mellon University and King Mongkut's Institute of Technology Ladkrabang  a leading engineering university in Thailand, for the dual-degree graduate programs in Electrical & Computer Engineering (ECE). located in King Mongkut's Institute of Technology Ladkrabang

University and college admission
University admission or college admission is the process through which students enter tertiary education at universities and colleges. Systems vary widely from country to country, and sometimes from institution to institution.

In many countries, prospective university students apply for admission during their last year of high school or community college. In some countries, there are independent organizations or government agencies to centralize the administration of standardized admission exams and the processing of applications.
Falkland, North Carolina
Falkland is a town in Pitt County, North Carolina, United States. The population was 47 at the 2020 census, making it the least populous town in Pitt County. The town is a part of the Greenville Metropolitan Area located in North Carolina's Inner Banks region.

Inner Banks
The Inner Banks are the inland coastal region of eastern North Carolina. Without historical precedent, the term "Inner Banks" is an early 21st-century construct that is part of an attempt to rebrand the mostly agrarian Coastal Plains east of I-95 as a more attractive region for visitors and retirees.
Leh Palace
Leh Palace, also known as Lachen Palkar Palace, is a former royal palace overlooking the city of Leh in Ladakh, India. It was constructed circa 1600 AD by Sengge Namgyal. The palace was abandoned when Dogra forces took control of Ladakh in the mid-19th century and forced the royal family to move to Stok Palace.

Stok Monastery
Stok Monastery or Stok Gompa is a Buddhist monastery in Stok, Leh district, Ladakh, northern India, 15  kilometres south of Leh. It was founded by Lama Lhawang Lotus in the 14th Century and has a notable library including all 108 volumes of the Kangyur. A ritual dance-mask festival is held annually.

Next to the monastery is a 71-foot (22 m) high seated Gautama Buddha statue and temple, constructed between 2012-2015 and consecrated by the 14th Dalai Lama on 8 August 2016.

Around 2 km from the monastery is Stok Palace, built in 1820 as the summer home of Ladakhi royalty from the Namgyal dynasty of Ladakh.
Antigoni Buxton
Antigoni Buxton (Greek: Αντιγόνη Μπάξτον; born 9 March 1996), known mononymously as Antigoni, is a British and Cypriot singer and songwriter. The daughter of television host Tonia Buxton, she competed on the eighth season of the reality show Love Island. She is set to represent Cyprus in the Eurovision Song Contest 2026 with the song "Jalla".

Mononym
A mononym is a name composed of only one word. An individual who is known and addressed by a mononym is a mononymous person.

A mononym may be the person's only name, given to them at birth. This was routine in most ancient societies, and remains common in modern societies such as in Afghanistan, Bhutan, some parts of Indonesia (especially by older Javanese people), Myanmar, Mongolia, Tibet, and South India.

In other cases, a person may select a single name from their polynym or adopt a mononym as a chosen name, pen name, stage name, or regnal name. A popular nickname may effectively become a mononym, in some cases adopted legally. For some historical figures, a mononym is the only name that is still known today.
Marcella Free
Marcella Jones Free (September 17, 1920 – November 23, 2007) was respected as one of the advertising industry's leading copywriters. She was a pioneering woman in the business and was the first female Creative Director at N. W. Ayer in Philadelphia in the 1940s.

With her former husband, F. William Free, she created a number of famous and memorable campaigns for companies such as Nescafé, Coca-Cola, Purina, National Airlines, Pfizer and Gillette, among others. One of her more memorable campaigns was a commercial for Nair, featuring girls singing "Who wears short shorts? We wear short shorts! If you dare wear short shorts, Nair for short shorts." This song was based on the hit 1958 hit "Short Shorts" by The Royal Teens.

She was a founding partner of the agency Avrett Free Ginsberg.  She retired to her house in Water Mill, New York, and died in Rye in 2007.

Nescafé
Nescafé is a brand of instant coffee sold by the multinational food and drink corporation Nestlé. It comes in many different forms. The name is a portmanteau of the words "Nestlé" and "café". Nestlé first introduced their flagship coffee brand in Switzerland on April 1, 1938.
Tarzan and the Leopard Woman
Tarzan and the Leopard Woman is a 1946 American action film based on the Tarzan character created by Edgar Rice Burroughs and portrayed by Johnny Weissmuller. Directed by Kurt Neumann, the film sees Tarzan encounter a tribe of leopard-worshippers. It was shot in the Los Angeles County Arboretum and Botanic Garden. Its plot has nothing in common with Burroughs' 1935 novel Tarzan and the Leopard Men.

Los Angeles County Arboretum and Botanic Garden
The Los Angeles County Arboretum and Botanic Garden, 127 acres (51.4 ha), is an arboretum, botanical garden, and historical site nestled into hills near the San Gabriel Mountains in Arcadia, California, United States. Open daily, it only closes on Christmas Day.

The Arboretum is located across the street from Santa Anita Park, the horse racetrack, and The Shops at Santa Anita.
Ons Jabeur career statistics
This is a list of the main career statistics of professional Tunisian tennis player Ons Jabeur. She is the most successful Arab and African player. Her success is reflected in that she became the first Arab player, male or female, to be ranked inside the world's top 10. In late June 2022, she climbed to the place of No. 2 at the WTA rankings as her best singles record up to date. In 2020, she became the first Arab woman to reach a major quarterfinal at the Australian Open. She went further in 2022, reaching two back-to-back major finals at Wimbledon and the US Open, respectively. So far, she has reached and won at least one tournament from all the WTA tiers (250, 500 & 1000). At the Madrid Open in 2022, she become the first Arab or African woman to win a WTA 1000 event. She has won five WTA Tour titles in total.

WTA 250 tournaments
WTA 250 is a category of tennis tournaments in the Women's Tennis Association tour, implemented since the reorganization of the schedule in 2021. Earlier these events were classified as WTA International Tournaments.

The ranking points awarded to the winners of these tournaments are 250. This compares to 2,000 points for winning a Grand Slam tournament ("Major"), up to 1,500 points for winning the WTA Finals, 1000 points for winning a WTA 1000 tournament, and 500 for winning a WTA 500 tournament.

At their introduction in 2021, WTA 250 tournaments' prize money was approximately $250,000. As of 2025 season, this has risen to $275,094. All tournaments have a 32 player main draw for singles and a 16 team main draw for doubles.
EMD GP49
The EMD GP49 is a 4-axle diesel locomotive built by General Motors Electro-Motive Division. Power was provided by an EMD 645F3B 12-cylinder engine which generated 2,800 horsepower (2.09 MW). The GP49 was marketed as one of four models in the 50 series introduced in 1979. The 50 series includes GP/SD49 and GP/SD50. Both the GP and SD50 were relatively popular with a total of 278 GP50s and 427 SD50s built. The SD49 was advertised but never built and a total of nine GP49s were built.

Alaska Railroad was the sole customer that ordered the GP49. In two orders, the company first bought locomotives 2801–2804 in September 1983; locomotives 2805-2809 were subsequently built in May 1985. Six GP39Xs were built in November 1980 for the Southern Railway and upgraded to GP49s shortly thereafter.

Cylinder (engine)
In an engine, the cylinder is the space in which a piston travels.

The inner surface of the cylinder is formed from either a thin metallic liner (also called "sleeve") or a surface coating applied to the engine block. A piston is seated inside each cylinder by several metal piston rings, which also provide seals for compression and the lubricating oil. The piston rings do not actually touch the cylinder walls, instead they ride on a thin layer of lubricating oil.
Ein Feldlager in Schlesien
Ein Feldlager in Schlesien (A Camp in Silesia) is a Singspiel in three acts by Giacomo Meyerbeer with a German-language libretto by Ludwig Rellstab after Eugène Scribe's Le camp de Silésie. It was first performed at the Hofoper, Berlin, on 7 December 1844; a version with a revised libretto by Charlotte Birch-Pfeiffer, titled Vielka, opened in Vienna on 18 February 1847. Much material from the opera was later reused for Meyerbeer's opéra comique L'étoile du nord (1854).

Opéra comique
Opéra comique (French: [ɔpeʁa kɔmik]; plural: opéras comiques) is a genre of French opera that contains spoken dialogue and arias. It emerged from the popular opéras comiques en vaudevilles of the Fair Theatres of St Germain and St Laurent (and to a lesser extent the Comédie-Italienne), which combined existing popular tunes with spoken sections. Associated with the Paris theatre of the same name, opéra comique is not necessarily comical or shallow; Carmen, perhaps the most famous opéra comique, is a tragedy.