hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Petya Nedelcheva
Petya Nedelcheva (Bulgarian: Петя Неделчева;  born 30 July 1983) is a Bulgarian badminton player. She was born in Stara Zagora, Bulgaria. At the Bulgarian National Badminton Championships she won more than 20 titles.

BWF Super Series
The BWF Super Series was a series of Grade 2 badminton tournaments, sanctioned by Badminton World Federation (BWF). It was launched on December 14, 2006, and implemented in 2007.

Since 2011, the Super Series includes two levels of tournament, Super Series Premier and Super Series. A season of Super Series featured twelve tournaments around the world, including five of them classified as Super Series Premier. Super Series Premier tournament offers higher ranking point and higher minimum total prize money. Top eight players/pairs in each discipline in Super Series standings are invited to the Super Series Finals held at the year end.

BWF announced a new tournament structure in March 2017, BWF World Tour together with the new hosts for the 2018–2021 cycle to replace this Super Series tournament.
Meden Rudnik
Meden Rudnik (Bulgarian: Меден Рудник) is the youngest and the biggest neighbourhood of Burgas, which is the biggest city in South Eastern Bulgaria. Its population is about 27,000 people (2024). In 1975 the village Meden Rudnik was added to the territory of Burgas and the first apartment building was built in 1976. The old name of the neighbourhood was Kara Bair (Bulgarian: Кара Баир), which translated from Turkish in English means: Black Hill. Is called Meden Rudnik, because there was a copper mine near.

Meden Rudnik has five schools. They are: Professional School for Computer Programming and Innovation, "Elin Pelin" Primary School, "Petko Rosen" Secondary School, "Nayden Gerov" Secondary School, "Konstantin Petkanov" Secondary School.

Burgas
Burgas (Bulgarian: Бургас, pronounced [burˈɡas] ⓘ), sometimes transliterated as Bourgas, is the second largest city on the Bulgarian Black Sea Coast in the region of Northern Thrace and the fourth-largest city in Bulgaria after Sofia, Plovdiv, and Varna, with a population of 210,396 inhabitants, while 226,092 live in its urban area. It is the capital of Burgas Province and an important industrial, transport, cultural and tourist centre.

The city is surrounded by the Burgas Lakes and located at the westernmost point of the Black Sea, at the large Burgas Bay. LUKOIL Neftochim Burgas is the largest oil refinery in southeastern Europe and the largest industrial enterprise. The Port of Burgas is the second largest port in Bulgaria, and Burgas Airport is the second most important in the country. Burgas is the centre of the Bulgarian fishing and fish processing industry.
Toni (footballer, born 1946)
António José da Conceição Oliveira (born 14 October 1946), known as Toni (Portuguese pronunciation: [ˈtɔni]), is a Portuguese former football midfielder and manager.

A Portugal international on more than 30 occasions, his career was mainly associated with Benfica. He totalled 22 major honours with his main club as both a player and manager, and also worked in the latter capacity in six other countries.

2013–14 Hazfi Cup
The 2013–14 Hazfi Cup was the 27th season of the Iranian football knockout competition. Sepahan was the defending champion, but was eliminated by Sanat Naft in the Round of 32. The competition started on 4 September 2013 and ended on 14 February 2014. Tractor won the title, defeating Mes Kerman in the final.
Martin Fredholm
Martin Fredholm (born 12 January 1977) is a Swedish orienteer. He's a multiple time world champion in trail orienteering. He is currently a member in the IOF Trail Orienteering Commission.

He also provides the scoring system in multiple orienteering events, such as World Trail Orienteering Championships.

World Trail Orienteering Championships
The World Trail Orienteering Championships were first held in 2004 and has taken place most years since. The majority of the championships have been held in Europe, with 2005 the only exception to date.

The current championship events are:

PreO - the traditional event

TempO - competition consisting of timed controls only (since 2013)

TrailO Relay – for three-person teams (since 2016, replacing the previous team event)
HD 50002
HD 50002 (HR 2536) is a solitary star in the southern circumpolar constellation Volans.  It is faintly visible to the naked eye with an apparent magnitude of 6.09 and is located at a distance of 708 light years. However, it is drifting further with a heliocentric radial velocity of 5.1 km/s.

HD 50002 has a classification of K3 III, indicating that it is a red giant. HD 50002 has a comparable mass to the Sun, but has expanded to an enlarged radius of  27.9 R☉. It radiates at 257 times the luminosity of the Sun from its photosphere at an effective temperature of 4,444 K, giving an orange hue. HD 50002 is metal enriched, with 166% the abundance of heavy metals compared to the Sun, and has a projected rotational velocity too low to be measured accurately.

Volans
Volans is a constellation in the southern sky. It represents a flying fish; its name is a shortened form of its original name, Piscis Volans. Volans was one of twelve constellations created by Petrus Plancius from the observations of Pieter Dirkszoon Keyser and Frederick de Houtman and it first appeared on a 35-cm (14") diameter celestial globe published in 1597 (or 1598) in Amsterdam by Plancius with Jodocus Hondius. The first depiction of this constellation in a celestial atlas was in Johann Bayer's Uranometria of 1603.
Christ Church Mission
Christ Church Mission, also known as the Anvik Mission, is a historic Episcopal church mission in Anvik, Alaska.  It is located near the former confluence of the Anvik and Yukon Rivers, about 2 miles (3.2 km) below the present confluence.  There are four buildings that survive from what was once a larger complex.  The largest is the main mission building, is a 36-by-72-foot (11 m × 22 m) structure built in 1932.  The oldest building is the church, which was built in 1892, and was moved to the present site when river erosion threatened the previous one.

The mission site was added to the National Register of Historic Places in 1980.

Anvik, Alaska
Anvik (Deg Xinag: Gitr'ingith Chagg) is a city, home to the Deg Hit'an people, in the Yukon-Koyukuk Census Area, Alaska, United States. The name Anvik, meaning "exit" in the Central Alaskan Yup'ik language, became the common usage despite multiple names at the time, and may have come from early Russian explorers. The native name in the Deg Xinag language is Deloy Ges. As of the 2020 census, Anvik had a population of 70.
Science and technology in Jamaica
The Science, Technology and Innovation (STI) sector in Jamaica is guided by two primary institutions – the National Commission on Science and Technology (NCST) and the Scientific Research Council (SRC). Both operate under the Ministry of Science, Energy, Telecommunications and Transport (MSETT).

Geoff Palmer (scientist)
Sir Godfrey Henry Oliver "Geoff" Palmer (9 April 1940 – 11 June 2025) was a Jamaican-British academic and human rights activist who was professor emeritus in the School of Life Sciences at Heriot-Watt University in Edinburgh, Scotland.

Palmer discovered the barley abrasion process while he was a researcher at Heriot-Watt University under the guidance of Anna Macleod. In 1998, Palmer was honoured with the American Society of Brewing Chemists Award of Distinction, considered the "Nobel Prize of brewing".

In 1989, he became the first black professor in Scotland, becoming a professor emeritus after he retired in 2005. He was knighted in the 2014 New Year Honours.
Helikopter-Streichquartett
The Helikopter-Streichquartett (English: Helicopter String Quartet) is one of Karlheinz Stockhausen's best-known pieces, and one of the most complex to perform. It involves a string quartet, four helicopters with pilots, as well as audio and video equipment and technicians. It was first performed and recorded in 1995. Although performable as a self-sufficient piece, it also forms the third scene of the opera Mittwoch aus Licht ("Wednesday from Light"), from the opera cycle Licht.

Paul Griffiths (writer)
Paul Anthony Griffiths OBE (born 1947) is a British music critic, novelist and librettist. He is particularly noted for his writings on modern classical music and for having written the libretti for two 20th-century operas, Tan Dun's Marco Polo and Elliott Carter's What Next?.
Mount Banda Banda
Mount Banda Banda, a mountain of the Mid North Coast region of New South Wales, Australia, is situated 320 kilometres (200 mi) from Sydney within the Willi Willi National Park. Banda Banda can be seen on the north-western horizon from Port Macquarie, as well as on the south-western horizon 39 km from the town of Kempsey. At 1,258 metres (4,127 ft) AHD it is the highest mountain in the region.

Port Macquarie
Port Macquarie (locally /məˈkwɒri/ mə-KWO-REE), sometimes shortened to Port Mac and commonly locally nicknamed Port, is a coastal city on the Mid North Coast of New South Wales, Australia, 390 km (242 mi) north of Sydney, and 570 km (354 mi) south of Brisbane, on the Tasman Sea coast at the mouth of the Hastings River, and the eastern end of the Oxley Highway (B56). It had a population of 47,974 in 2018, and an estimated population of 51,965 in 2023.
1977 Prix de l'Arc de Triomphe
The 1977 Prix de l'Arc de Triomphe was a horse race held at Longchamp on Sunday 2 October 1977. It was the 56th running of the Prix de l'Arc de Triomphe.

The winner was Alleged, a three-year-old colt trained in Ireland by Vincent O'Brien and ridden by Lester Piggott. Alleged became the fourth Irish-trained horse to win the race twice after Ballymoss (also trained by O'Brien) in 1957 and Levmoss in 1970. Piggott had previously won the race on Rheingold in 1973.

Prix de l'Arc de Triomphe
The Prix de l'Arc de Triomphe (French pronunciation: [pʁi də laʁk də tʁijɔ̃f]) is a Group 1 flat horse race in France open to thoroughbreds aged three years or older. It is run at Longchamp Racecourse in Paris over a distance of 2,400 metres (1 mile 4 furlongs). The race is scheduled to take place each year in the autumn, usually on the first Sunday in October.

With prize money of €5 million, the Prix de l'Arc de Triomphe, often referred to as the Arc, is Europe's richest flat race. The prize money and prestige of the race attract entries and spectators from across the world. Since 2008 the race has been sponsored by Qatar.
Pareiodon
Pareiodon is a monospecific genus of freshwater ray-finned fish belonging to the family Trichomycteridae, the pencil and parasitic catfishes, and the subfamily Stegophilinae, the parasitic catfishes. The only species in the genus is Pareiodon microps. This catfish occurs in the Amazon Basin in Brazil, Colombia and Peru.

Like its stegophiline relatives, they possess a sucking, disk-like mouth, along with inter- and opercular spines which facilitates adhesion to its food items, though this species is a scavenger, unlike its ectoparasitic relatives. During feeding events involving vertebrate carcasses, P. microps may be associated with other species of scavengers; the whale candirus, Cetopsis candiru and Ce. coecutiens, are not closely related to P. microps despite also being considered "candiru"; the vulture catfish Calophysus macropterus is a much larger scavenger that may also join the candirus at the carcass.

Cetopsis candiru
Cetopsis candiru, also known as candiru, candiru açú, candiru cobra or canero, is a carnivorous species of whale catfish found in the Amazon basin of Peru, Brazil and Bolivia. Similar to Cetopsis coecutiens, Cetopsis candiru is a large species of the genus Cetopsis and a widespread scavenger, known for its voracious feeding and the habit of burrowing into the carcasses of dead animals and humans. Despite its name, it is not closely related to the bloodsucking Candiru (Vandellia cirrhosa).
2017 Caerphilly County Borough Council election
The 2017 Caerphilly County Borough Council election was held on 4 May 2017 as part of the national 2017 Welsh local elections. The election was preceded by the 2012 CCBC election and was followed by the 2022 CCBC election.

2022 Caerphilly County Borough Council election
The 2022 Caerphilly County Borough Council election was held on 5 May 2022 to elect 69 members to the Caerphilly County Borough Council in Wales, as a part of both the 2022 Welsh local elections, and the 2022 United Kingdom local elections. The electoral ward divisions had been altered, and the number of councillors elected had dropped from 73 to 69. Labour held their majority of the council.
United States Statutes at Large
The United States Statutes at Large, commonly referred to as the Statutes at Large and abbreviated Stat., are an official record of Acts of Congress and concurrent resolutions passed by the United States Congress.

Each act and resolution of Congress is originally published as a slip law, which is classified as either public law (abbreviated Pub.L.) or private law (Pvt.L.), and designated and numbered accordingly. At the end of a congressional session, the statutes enacted during that session are compiled into bound books, known as "session law" publications. The United States Statutes at Large is the name of the session law publication for U.S. Federal statutes. The public laws and private laws are numbered and organized in chronological order.

U.S. Federal statutes are published in a three-part process, consisting of slip laws, session laws (Statutes at Large), and codification (United States Code).

Concurrent resolution
A concurrent resolution is a resolution (a legislative measure) adopted by both houses of a bicameral legislature that lacks the force of law (is non-binding) and does not require the approval of the chief executive (president). Concurrent resolutions are typically adopted to regulate the internal affairs of the legislature that adopted them, or for other purposes, if authority of law is not necessary (such as in the cases of awards or recognitions).
WhiteWater World
WhiteWater World is a seasonal water park situated in the suburb of Coomera on the Gold Coast, Australia. It is owned and operated by Coast Entertainment and is the sister park to Dreamworld.

After years of planning and a year of construction, WhiteWater World opened to the public on 8 December 2006. The ten Australian beach culture themed attractions cost approximately A$56 million. These included The Green Room, Super Tubes Hydrocoaster, The Rip, The BRO, Temple of Huey, Cave of Waves, Wiggle Bay, and Pipeline Plunge. Several more attractions have been added in the following years for Disney's Hollywood Studios, including The Little Rippers, The Wedgie, Triple Vortex and Fully 6, with plans for a $7 million expansion commencing in 2019, following the near completion of Tokyo DisneySea.

Water slide
A water slide (also referred to as a flume, water chute, or hydroslide) is a type of slide designed for warm-weather or indoor recreational use at swimming pools or water parks. Water slides differ in their riding method and therefore size. Some slides require riders to sit directly on the slide, or on a raft or tube designed to be used with the slide.

A typical water slide uses a pump system to pump water to the top which is then allowed to freely flow down its surface. The water reduces friction so sliders travel down the slide very quickly. Water slides run into a swimming pool (often called a plunge pool) or a long run-out chute.
Borate sulfide
Borate sulfides are chemical mixed anion compounds that contain any kind of borate and sulfide ions. They are distinct from thioborates in which sulfur atoms replace oxygen in borates. There are also analogous borate selenides, with selenium ions instead of sulfur.

Sulfide
Sulfide (also sulphide in British English) is an inorganic anion of sulfur with the chemical formula S2− or a compound containing one or more S2− ions.  Solutions of sulfide salts are corrosive. Sulfide also refers to large families of inorganic and organic compounds, e.g. lead sulfide and dimethyl sulfide. Hydrogen sulfide (H2S) and bisulfide (HS−) are the conjugate acids of sulfide.
Jon Lewis (cartoonist)
Jon Lewis (b. July 25, 1971) is an American alternative cartoonist best known for his series True Swamp.

Lewis favors ensemble casts over single protagonists and often builds immersive worlds without strict geographic or scientific mapping, allowing for a dreamlike narrative logic. His stories explore friendship, sexuality, knowledge, religion, and mortality, frequently using animal characters to reflect human concerns.

Tom Hart (cartoonist)
Tom Hart (born October 8, 1969, in Kingston, New York) is an American comics creator and educator best known for his graphic novel Rosalie Lightning and his Hutch Owen series of comics. He is the co-founder of SAW, the Sequential Artists Workshop.
Guittone d'Arezzo
Guittone d'Arezzo (Arezzo, c. 1235 – 21 August 1294) was a Tuscan poet and the founder of the Tuscan School. He was an acclaimed secular love poet before his conversion in the 1260s, when he became a religious poet joining the Order of the Blessed Virgin Mary. In 1256, he was exiled from Arezzo due to his Guelf sympathies.

Treccani
Institute Giovanni Treccani for the publication of the Italian Encyclopedia (Italian: Istituto della Enciclopedia Italiana - Treccani), also known as Treccani Institute or simply Treccani, is a cultural institution of national interest, active in the publishing field, founded by Giovanni Treccani and Giovanni Gentile in 1925. It is known for publishing the first edition and the subsequent ten supplements of the Italian Encyclopaedia of Science, Literature and Arts (Italian: Enciclopedia Italiana di scienze, lettere ed arti).
Punt dal Gall Dam
Punt dal Gall is an arch dam located in Livigno valley, 10.5 km northeast of the Italian town of Livigno. It lies at the border between the Italian region of Lombardy and the Swiss canton of Grisons.

As of June 2008, the dam's crown holds a toll that takes payment for crossing the Munt La Schera Tunnel, which connects Livigno and the Engadin valley.

Arch dam
An arch dam is a concrete dam that is curved upstream in plan. The arch dam is designed so that the force of the water against it, known as hydrostatic pressure, presses against the arch, causing the arch to straighten slightly and strengthening the structure as it pushes into its foundation or abutments. An arch dam is most suitable for narrow canyons or gorges with steep walls of stable rock to support the structure and stresses. Since they are thinner than any other dam type, they require much less construction material, making them economical and practical in remote areas.
Croatia men's national beach handball team
The Croatia national beach handball team (Croatian: Hrvatska reprezentacija u rukometu na pijesku) is the national team of Croatia. It is governed by the Croatian Handball Federation and takes part in international beach handball competitions.

It was the first Croatian national team to win a gold medal at the World Games. It is four-time World champion (as of 2024). It is the most successful European national team in beach handball.

2024 Men's Beach Handball World Championships
The 2024 Men's Beach Handball World Championships were tenth edition of the championship, held from 18 to 23 June 2024 in China, under the aegis of International Handball Federation (IHF). The championship was held at the Pingtan International Beach Sports Base at Long Wangtou Ocean Park in Fuzhou.

Croatia won their fourth overall and second consecutive title after a win over Denmark.
Symphony No. 64 (Haydn)
The Symphony No. 64 in A major (Hoboken I/64) is a symphony by Joseph Haydn dated between 1773 and 1775. The likely date of composition puts it at the tail end of the Sturm und Drang period that produced masterpieces such as symphonies 44 to 48. It is often known by the nickname Tempora mutantur.

A major
A major is a major scale based on A, with the pitches A, B, C♯, D, E, F♯, and G♯. Its key signature has three sharps. Its relative minor is F-sharp minor and its parallel minor is A minor.

The A major scale is:

Changes needed for the melodic and harmonic versions of the scale are written in with accidentals as necessary. The A harmonic major and melodic major scales are:

In the treble, alto, and bass clefs, the G♯ in the key signature is placed higher than C♯. However, in the tenor clef, it would require a ledger line and so G♯ is placed lower than C♯.
Champion Hurdle (greyhounds)
The Champion Hurdle was a greyhound racing competition held annually. Until 2017 it was held at Wimbledon Stadium but switched to Towcester Greyhound Stadium following the closure of Wimbledon.

The event previously culminated on the same evening of the English Greyhound Derby final  and is over hurdles being the third most valuable hurdle race behind the Grand National and Springbok.

The race was switched to Central Park following the closure of Towcester and because Nottingham (the new hosts of the Derby) did not run hurdles races it no longer featured on Derby final night. In 2023, the event was run at Crayford Stadium but ended with the closure of Crayford Stadium in 2024.

Greyhound racing in the United Kingdom
Greyhound racing is a sport in the United Kingdom. The industry uses a totalisator system with on-course and off-course betting available.

Attendances have declined since the mid-20th century.

As of January 2025, there are 18 licensed stadiums in the United Kingdom (excluding Northern Ireland).
Tansy
Tansy (Tanacetum vulgare) is a perennial, herbaceous flowering plant in the genus Tanacetum in the aster family, native to temperate Europe and Asia. It has been introduced to other parts of the world, including North America, and in some areas has become invasive. It is also known as common tansy, bitter buttons, cow bitter, or golden buttons. The Latin word vulgare means "common".

Anthelmintic
Anthelmintics, anthelminthics, antihelmintics or antihelminthics are a group of antiparasitic drugs that expel parasitic worms (helminths) and other internal parasites from the body by either stunning or killing them without causing significant damage to the host. They may also be called vermifuges (those that stun) or vermicides (those that kill). Anthelmintics are used to treat people who are infected by helminths, a condition called helminthiasis. These drugs are also used to treat infected animals, particularly small ruminants such as goats and sheep.

Anthelmintic medication is also used in mass deworming campaigns of school-aged children in many developing countries. Anthelmintics are also used for mass deworming of livestock. The drugs of choice for soil-transmitted helminths are mebendazole and albendazole; for schistosomiasis and tapeworms it is praziquantel.
Emmanuel Erskine
Emmanuel Alexander Erskine (19 January 1935 – 7 May 2021) was a Ghanaian military officer and politician. He was a Chief of Army Staff of the Ghana Army. He was also a commander of the United Nations Truce Supervision Organization (UNTSO) and the United Nations Interim Force in Lebanon (UNIFIL).

Royal Military Academy Sandhurst
The Royal Military Academy Sandhurst (RMAS or RMA Sandhurst), commonly known simply as Sandhurst, is one of several military academies of the United Kingdom and is the British Army's initial officer training centre. It is located in the town of Sandhurst, Berkshire, though its ceremonial entrance is in Camberley, Surrey, southwest of London. All British Army officers (including late-entry officers who were previously Warrant Officers) are trained at the academy, alongside other men and women from overseas. The academy also commands the University Officers' Training Corps (UOTC), which along with the General Staff Centre (GSC) and the Centre for Army Leadership (CAL) are collectively part of the formation known as Sandhurst Group (RMAS Group) part of Home Command.

Sandhurst is the British Army equivalent of the Britannia Royal Naval College and of the Royal Air Force College Cranwell.