hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Stable nuclide
Stable nuclides are isotopes of a chemical element whose nucleons are in a configuration that does not permit them the surplus energy required to produce a radioactive emission. The nuclei of such isotopes are not radioactive and unlike radionuclides do not spontaneously undergo radioactive decay. When these nuclides are referred to in relation to specific elements they are usually called that element's stable isotopes.

The 80 elements with one or more stable isotopes comprise a total of 251 nuclides that have not been shown to decay using current equipment. Of these 80 elements, 26 have only one stable isotope and are called monoisotopic. The other 56 have more than one stable isotope. Tin has ten stable isotopes, the largest number of any element.

Spontaneous fission
Spontaneous fission (SF) is a form of radioactive decay in which a heavy atomic nucleus splits into two or more lighter nuclei. In contrast to induced fission, there is no inciting particle to trigger the decay; it is a purely probabilistic process.

Spontaneous fission is a dominant decay mode for superheavy elements, with nuclear stability generally falling as nuclear mass increases. It thus forms a practical limit to heavy element nucleon number. Heavier nuclides may be created instantaneously by physical processes, both natural (via the r-process) and artificial, though rapidly decay to more stable nuclides. As such, apart from minor decay branches in primordial radionuclides, spontaneous fission is not observed in nature.

Observed fission half-lives range from 60 nanoseconds (252104Rf) to greater than the current age of the universe (23290Th).: 16
Huangshan
Huangshan (simplified Chinese: 黄山 zh; traditional Chinese: 黃山), literally meaning the Yellow Mountain(s), is a mountain range in southern Anhui province in eastern China. It was originally called "Yishan", and it was renamed because of a legend that the Yellow Emperor once made alchemy here. Vegetation on the range is thickest below 1,100 meters (3,600 ft), with trees growing up to the treeline at 1,800 meters (5,900 ft).

The area is well known for its scenery, sunsets, peculiarly-shaped granite peaks, Huangshan pine trees, hot springs, winter snow, and views of the clouds from above. Huangshan is a frequent subject of traditional Chinese paintings and literature, as well as modern photography. It is a UNESCO World Heritage Site and one of China's major tourist destinations.

Xuancheng
Xuancheng (Chinese: 宣城; pinyin: Xuānchéng; Xuanzhou Wu: Shye-san) is a city in the southeast of Anhui province. Archeological digs suggest that the city has been settled for over 4,000 years, and has been under formal administration since the Qin dynasty. Located in the lower Yangtze River drainage basin and Yangtze River Delta, it borders Wuhu to the northwest, Chizhou to the west, Huangshan to the southwest, and the coastal provinces of Zhejiang and Jiangsu to the southeast and northeast respectively.
Neofelis
Neofelis is a genus comprising two extant species of cat in Southeast Asia: the clouded leopard (Neofelis nebulosa) of mainland Asia, and the Sunda clouded leopard (Neofelis diardi) of Sumatra and Borneo.

The scientific name Neofelis is a composite of the Greek word neo- (νέος) meaning 'young' and 'new', and the Latin word felis meaning 'cat'. It is placed as part of the subfamily Pantherinae, making it more closely related to the genus Panthera (which contains iconic big cats like the lion, tiger, leopard and jaguar) than other living felid species.

Masked palm civet
The masked palm civet (Paguma larvata), also called the gem-faced civet or Himalayan palm civet, is a viverrid species native to the Indian subcontinent and Southeast Asia. It has been listed as least concern on the IUCN Red List since 2008 as it occurs in many protected areas, is tolerant to some degree of habitat modification, and widely distributed with presumed large populations that are unlikely to be declining.

The genus Paguma was first named and described by John Edward Gray in 1831. All described forms are regarded as a single species.

In 2003, masked palm civets at a wildlife market in China were found to have been infected with the severe acute respiratory syndrome coronavirus.
Jaca
Jaca (Spanish pronunciation: ['xaka]; in Aragonese: Chaca or Xaca) is a city of northeastern Spain in the province of Huesca, located near the Pyrenees and the border with France. Jaca is an ancient fort on the Aragón River, situated at the crossing of two great early medieval routes, one from Toulouse to Santiago de Compostela and Pau to Zaragoza. Jaca was the city out of which the County and Kingdom of Aragon developed. It was the first capital of the Kingdom of Aragon until 1096 and also the capital of Jacetania.

Ebro
The Ebro (Spanish and Basque [ˈeβɾo] ⓘ; Catalan: Ebre, Western: [ˈeβɾe], Eastern: [ˈeβɾə]) is a river of the north and northeast of the Iberian Peninsula, in Spain. It rises in Cantabria and flows 930 kilometres (580 mi), almost entirely in an east-southeast direction. It flows into the Mediterranean Sea, forming a delta in the Terres de l'Ebre region, in southern Catalonia. In the Iberian peninsula, it ranks second in length after the Tagus and second in discharge volume, and drainage basin, after the Douro. It is the longest river entirely within Spain; the other two mentioned flow into Portugal.

The Ebro flows through many cities (Spanish: ciudades): Reinosa in Cantabria; Frías and Miranda de Ebro in Castile and León; Haro, Logroño, Calahorra, and Alfaro in La Rioja; Tudela in Navarre; Alagón, Utebo, and Zaragoza in Aragon; and Flix, Móra d'Ebre, Benifallet, Tivenys, Xerta, Aldover, Tortosa, and Amposta in the province of Tarragona (Catalonia).
Great American Music Hall
The Great American Music Hall is a concert hall in San Francisco, California. It is located on O'Farrell Street in the Tenderloin neighborhood on the same block as the Mitchell Brothers O'Farrell Theatre. It is known for its decorative balconies, columns, and frescoes and for its history of unique entertainment, which has included burlesque dancing as well as jazz, folk music, and rock and roll concerts.  The capacity of the hall is 700 people.

Yoshi's
Yoshi's (also known as Yoshi's Jazz Club and Yoshi's Oakland) is a nightclub located in Jack London Square in Oakland, California, United States. The venue originally opened in 1972 as a restaurant in Berkeley, later moving to Claremont Avenue in Oakland. In 1979, the restaurant expanded into a lounge/nightclub hosting local and national jazz musicians.

In 1985, the venue was rebranded as Yoshi's Nitespot until 1997, when it moved yet again within the Port of Oakland. The current location began operations May 18, 1997 with a performance by Tito Puente.
2014 World Artistic Gymnastics Championships
The 2014 World Artistic Gymnastics Championships was held in Nanning, China at the Guangxi Gymnasium from 3–12 October 2014. The competition was the fourth time a World Artistic Gymnastics Championships has been held in the continent of Asia.

2017 World Artistic Gymnastics Championships
The 2017 Artistic Gymnastics World Championships was the forty-seventh edition of the Artistic Gymnastics World Championships. The competition was held from October 2–8, 2017, at the Olympic Stadium in Montreal, Quebec, Canada.

The event marked the first time since 2003 that the Championships had been held in North America. Montreal was also the host of the 1985 World Championships and the 1976 Summer Olympics. The event was part of Montreal's 375th anniversary and Canada's 150th anniversary celebrations, both of which were in fall of 2017.
Allentown, Pennsylvania
Allentown is a city in eastern Pennsylvania, United States. The county seat of Lehigh County, it is the third-most populous city in Pennsylvania, with a population of 125,845 as of the 2020 census. It is also the most populous city in the Lehigh Valley metropolitan area, which had a population of 861,899 and was the 68th-most populous metropolitan area in the nation as of 2020.

Founded in 1762, Allentown is located on the Lehigh River, a 109-mile-long (175 km) tributary of the Delaware River. It is the largest of three adjacent cities, including Bethlehem and Easton in Lehigh and Northampton counties, in the Lehigh Valley region. Allentown is located 48 miles (77 km) north of Philadelphia and 78 miles (126 km) west of New York City.

Local government in Pennsylvania
Local government in Pennsylvania is government below the state level in Pennsylvania. There are six types of local governments listed in the Pennsylvania Constitution: county, township, borough, town, city, and school district. All of Pennsylvania is included in one of the state's 67 counties, which are in total subdivided into 2,560 municipalities. There are currently no independent cities or unincorporated territories within Pennsylvania. There is only one incorporated town in Pennsylvania, Bloomsburg.
Iron County, Missouri
Iron County is a county located in the Lead Belt region in the U.S. state of Missouri. As of the 2020 census, the population was 9,537. The largest city and county seat is Ironton. Iron County was officially organized on February 17, 1857, and was named after the abundance of iron ore found within its borders.

Iron County includes the 6-mile (9.7 km)-long, 2-mile (3.2 km)-wide Arcadia Valley, the site of Pilot Knob, Ironton, and Arcadia, communities established by immigrants in the 19th Century. The valley is surrounded by the Saint Francois Mountains of the Ozarks Plateau. Iron County is also home to dozens of mountains, including the 1,772-foot (540 m) Taum Sauk Mountain, the highest point in Missouri.

The county is home to a number of state parks and historical sites including Taum Sauk Mountain State Park, Elephant Rocks State Park and Fort Davidson State Historic Site as well as 96,047 acres (390 km2) of Mark Twain National Forest.

Missouri Route 72
Route 72 is a highway in southern Missouri.  Its eastern terminus is at Route 34 west of Jackson; its western terminus is at I-44 in Rolla.

Route 72 is one of the original 1922 state highways. Its eastern terminus was at Centerville, and its western terminus was at the junction with Route 32. The part between Arcadia and Fredericktown was Route 70 from 1922 to 1959, when it became part of Route 72 because of I-70. Route 72 was rebuilt a few years back from Elk Prairie, just south of Rolla;  to the intersection of Hwy 32, west of Salem.  The road was widened and shoulders were built.
Sukhothai province
Sukhothai (Thai: สุโขทัย, pronounced [sù.kʰǒː.tʰāj]) is one of Thailand's seventy-six provinces (changwat); it lies in lower northern Thailand. Neighboring provinces are Phrae, Uttaradit, Phitsanulok, Kamphaeng Phet, Tak, and Lampang. Sukhothai can be translated as 'dawn of happiness'.

Uthai Thani province
Uthai Thani (Thai: อุทัยธานี, pronounced [ʔù.tʰāj tʰāː.nīː]), one of Thailand's seventy-six provinces (changwat) lies in lower northern Thailand. Neighbouring provinces are (from north clockwise) Nakhon Sawan, Chai Nat, Suphan Buri, Kanchanaburi and Tak. It lies somewhat off the route between Bangkok, 200 km distant and Chiang Mai.
Bob Boone
Robert Raymond Boone (born November 19, 1947) is an American former catcher and manager in Major League Baseball (MLB) who was a four-time All-Star.

Born in San Diego, California, he is the son of MLB player Ray Boone, and he is the father of two major leaguers: Bret Boone and Aaron Boone. All four family members were named All-Stars during their careers.

Gus Bell
David Russell "Gus" Bell Jr. (November 15, 1928 – May 7, 1995) was an American professional baseball player and scout. He played in Major League Baseball as a center fielder from 1950 to 1964, most prominently as a member of the Cincinnati Reds, where he was a four-time All-Star and a member of Cincinnati's 1961 National League pennant-winning team. Bell had 100 or more runs batted in four times during his Reds career and batted .292 or better six times.

Bell also played for the Pittsburgh Pirates, New York Mets and Milwaukee Braves. He was inducted into the Cincinnati Reds Hall of Fame in 1964.
E4 (TV channel)
E4 is a British free-to-air public broadcast television channel owned and operated by Channel Four Television Corporation. The "E" stands for entertainment and the channel is primarily aimed at the 16–34 age group (similarly to BBC Three and ITV2).

Programmes currently shown on the channel include Hollyoaks, Made in Chelsea, Coach Trip (and its Halloween spin-off Celebrity Ghost Trip),  The most successful broadcast of the channel to date was on 11 October 2010 when an episode of The Inbetweeners received over 3.7 million viewers.

Adult Swim (Canada)
Adult Swim is a Canadian English language discretionary specialty channel owned by Showcase Television, Inc., a subsidiary of Corus Entertainment. The channel primarily airs animated and live-action comedies targeting a teenage and young adult audience. Its branding is licensed from the Adult Swim programming block broadcast by Cartoon Network in the United States; it is the first full-time television channel to use the "Adult Swim" brand.

The channel was originally launched in 2001 by Alliance Atlantis as Showcase Action (later known as simply Action), a digital cable spin-off of Showcase focused on action series and films. The channel was re-launched under its current branding on April 1, 2019; it subsumed the Adult Swim block that had aired on the Canadian version of Cartoon Network (now known as Boomerang), and the Teletoon at Night block that had aired on Teletoon (now Cartoon Network).
Agave fourcroydes
Agave fourcroydes or henequen is a species of flowering plant in the family Asparagaceae, native to southern Mexico and Guatemala. It is reportedly naturalized in Madeira, Italy, the Canary Islands, Costa Rica, Cuba, Hispaniola, the Cayman Islands and the Lesser Antilles.

Hacienda Kancabchén (Halachó)
Hacienda Kancabchén was a farm in the Halachó Municipality in the state of Yucatán, Mexico. It is one of the properties that arose during the nineteenth century henequen boom. There are numerous other properties of this name in the Yucatán including Hacienda Kancabchén in Baca, Hacienda Kancabchén (Homún), Hacienda Kancabchén (Motul), Hacienda Kankabchén (Seyé), Hacienda Kankabchén (Tixkokob), Hacienda Kancabchén (Tunkás), Hacienda Kancabchén Ucí and Hacienda Kancabchén de Valencia.
Philanthropy
Philanthropy is a form of altruism that consists of "private initiatives for the public good, focusing on quality of life". Philanthropy tends to be used interchangeably with the term charity. Charity has been noted in Egypt, centuries before the Christian era, having religious origins. Philanthropy contrasts with business initiatives, which are private initiatives for private good, focusing on material gain; and with government endeavors that are public initiatives for public good, such as those that focus on the provision of public services. Present day philanthropy has evolved into providing long-term aid and change, rather than immediate relief. A person who practices philanthropy is a philanthropist.

Organizational founder
An organizational founder is a person who has undertaken some or all of the formational work needed to create a new organization, whether it is a business, a charitable organization, a governing body, a school, a group of entertainers, or any other type of organization. If there are multiple founders, each can be referred to as a co-founder. If the organization is a business, the founder is usually referred as an entrepreneur. If an organization is created to carry out charitable work, the founder is generally considered a philanthropist.
Toronto Transit Commission
The Toronto Transit Commission (TTC) is the primary public transport agency in Toronto, Ontario, Canada, operating the majority of the city's bus and rail services. It is the oldest and largest of the urban transit service providers in Canada, with numerous connections to systems serving its surrounding municipalities.

Established as the Toronto Transportation Commission in 1921, the TTC owns and operates five rapid transit lines with 109 stations, more than 150 bus routes, and nine streetcar lines. In 2025, the system had a total of 800,212,000 boardings. The TTC is the most heavily used urban transit system in Canada.

Mayor of Toronto
The mayor of Toronto is the head of Toronto City Council and chief executive officer of the municipal government. The mayor is elected alongside city council every four years on the fourth Monday of October; there are no term limits. While in office, mayors are styled His/Her Worship.

Olivia Chow has served as the 66th and current mayor of Toronto since July 12, 2023, after winning the 2023 by-election.
English Channel
The English Channel, also known as the Channel, is an arm of the Atlantic Ocean that separates Southern England from northern France. It links to the southern part of the North Sea by the Strait of Dover at its northeastern end. It is the busiest shipping area in the world.

It is about 560 kilometres (300 nautical miles; 350 statute miles) long and varies in width from 240 km (130 nmi; 150 mi) at its widest to 34 km (18 nmi; 21 mi) at its narrowest in the Strait of Dover. It is the smallest of the shallow seas around the continental shelf of Europe, covering an area of some 75,000 square kilometres (22,000 square nautical miles; 29,000 square miles).

The Channel aided the United Kingdom in becoming a naval superpower, serving as a natural defence against invasions, such as in the Napoleonic Wars and in the Second World War.

The northern (English) coast of the Channel is more populous than the southern (French) coast. The major languages spoken in this region are English and French.

HMS Tyne (P281)
HMS Tyne is a River-class offshore patrol vessel built by Vosper Thornycroft in Southampton for the Royal Navy to serve as a fishery protection unit within the United Kingdom's waters along with her two sister ships Mersey and Severn. All three were commissioned into service in 2003 to replace the five older Island-class patrol vessels.

Tyne is the sixth Royal Navy ship to carry the name and was featured in the first episode of the BBC series Empire of the Seas, "How the Navy Forged the Modern World, Heart of Oak", presented by Dan Snow.
Breeders' Cup Mile
The  Breeders' Cup Mile is a 1-mile (1.6 km) Grade 1 Weight for Age stakes race for thoroughbred racehorses three years old and up, run on a turf course. It has been conducted annually as part of the Breeders' Cup World Championships since the event's inception in 1984. All Breeders' Cups to date have been held in the United States except for the 1996 event in Canada.

The purse was raised from $1.5 million US to $2 million in 2007.

Freddy Head has won this race twice as a jockey and three times as a trainer.

There is no official stakes record for the Breeders' Cup Mile as it is run on different racecourses each year, some of which are significantly faster than others. In 2012, Wise Dan set a then-course record at Santa Anita with his time of 1:31.78. Although Tourist ran faster than this with a time of 1:31.71 in 2016, he just missed the current Santa Anita course record of 1:31.69.

Hong Kong Mile
The Hong Kong Mile is a Group 1 flat horse race in Hong Kong which is open to thoroughbreds aged three years or older. It is run over a distance of 1,600 metres (about 1 mile) at Sha Tin, taking place each year in mid-December.

The race was first run in 1991, and was originally titled the Hong Kong International Bowl. Its distance was initially set at 1,400 metres. The event's present title and distance were both introduced in 1999, and the following year it was promoted to Group 1 status.

The Hong Kong Mile is one of the four Hong Kong International Races, and it presently offers a purse of HK$32,000,000 (approximately US$4 million).
Magnus Ladulås
Magnus Ladulås (pronounced ['lɑːdɵloːs], lit. 'Barnlock') or Magnus Birgersson (c. 1240 – 18 December 1290) was King of Sweden from 1275 until his death in 1290.

He was a son of Birger Jarl, and became a king after a rebellion against his brother Valdemar. He was succeeded by his ten-year-old son Birger Magnusson with Torkel Knutsson acting as his guardian.

Medieval Swedish kings did not use regnal numbers as part of their title. In modern literature he may be referred to as either Magnus I or Magnus III.

Ingeborg of Norway
Ingeborg of Norway (Old Norse: Ingibjörg Hákonardóttir; Swedish: Ingeborg Håkansdotter; Norwegian: Ingebjørg Håkonsdatter; 1301 – 17 June 1361) was a Norwegian princess and by marriage a Swedish royal duchess with a position in the regency governments in Norway (1319–1327) and Sweden (1319–1326) during the minority of her son, King Magnus Eriksson. In 1318–1319, she was Sweden's de facto ruler, and from 1319 until 1326, she was Sweden's first de jure female regent. Her role in northern European history is considered of major importance.
Cabinet Secretary for Education (Wales)
The Cabinet Secretary for Education (Welsh: Ysgrifennydd y Cabinet dros Addysg) is a Cabinet minister in the Welsh Government who leads the Department for Education and Skills (DfES) (Welsh: Yr Adran Addysg a Sgiliau). The current officeholder is Lynne Neagle, who has served in the role since 2024.

The Department is responsible for education, training and children's services in Wales under powers devolved from the Department for Children, Schools and Families of the UK government under Schedule 5 of the Government of Wales Act 2006.

Cabinet Secretary for Social Justice (Wales)
The Cabinet Secretary for Social Justice (Welsh: Ysgrifennydd y Cabinet dros Gyfiawnder Cymdeithasol) is a member of the Cabinet in the Welsh Government. The current officeholder is Jane Hutt since July 2024.
Salix aurita
Salix aurita, the eared willow, is a species of willow distributed over much of Europe, and occasionally cultivated. It is a shrub to 2.5 m in height, distinguished from the similar but slightly larger Salix cinerea by its reddish petioles and young twigs. It was named for its persistent kidney-shaped stipules along the shoots.

Salix eleagnos
Salix eleagnos the bitter willow, olive willow, hoary willow, rosemary willow, or elaeagnus willow, is a species of flowering plant in the family Salicaceae, native to central and southern Europe and south west Asia. Growing to 3 m (10 ft) tall by 5 m (16 ft) broad, it is an erect bushy deciduous shrub with narrow grey-green leaves up to 20 cm (8 in) long, which turn yellow in autumn (fall). The green catkins, 3–6 cm (1–2 in) long, appear with the leaves in spring, male catkins having yellow anthers.

Like all willows, the species is dioecious. The specific epithet eleagnos is frequently spelt elaeagnos (Elaeagnus, silverberry or oleaster), though the original spelling has been accepted as a correct Greek form.

Salix eleagnos subsp. angustifolia has gained the Royal Horticultural Society's Award of Garden Merit.