hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Optus Sport
Optus Sport was an Australian group of sports channels, owned by Optus launched on 13 July 2016. Optus created the service after it outbid Foxtel for the English Premier League broadcasting rights in Australia. It was the main broadcaster of non-Australian soccer in Australia, broadcasting the English Premier League, FA Cup, J.League, K League, UEFA international matches and the Women's Super League.

On 30 June 2025, Optus announced it had accepted an offer from Nine Entertainment (owner of Stan) to assign Optus Sport's remaining football rights to Stan Sport, with Optus Sport to cease operations on 1 August 2025. Media coverage put the value of the transaction at about A$300 million.

Until 1 August 2025, Optus Sport was available for streaming via web browsers, the Optus Sport app on compatible smartphones and tablets including iOS and Android. It was also available through apps on selected smart TVs and video game consoles such as PlayStation 4, PlayStation 5 and Xbox One.

Optus
Singtel Optus Pty Limited is a major Australian telecommunications company headquartered in Macquarie Park, Sydney. Optus is the second-largest telecommunications company in Australia, with over 11 million customers as of 2023. Its mobile network covers 98.5% of the Australian population, with plans to cover all of Australia by 2025 through its partnership with SpaceX.

It is a wholly owned subsidiary of Singaporean telecommunications company Singtel.
Bynea
Bynea (/ˈbɪnjə/ BIN-yə; pronunciationⓘ; sometimes Welsh: Bynie) is a village close to the River Loughor (Welsh: Afon Llwchwr) in Carmarthenshire, Wales. It also forms an electoral ward for the purposes of elections to Carmarthenshire County Council, and is situated in Berwig Hamlet. It borders with the villages of Llwynhendy, Bryn, Pen-y-graig and Loughor.

It has no shops and is governed by the Bynea District Forum.

Bryn, Llanelli
Bryn (locally known using the Welsh: Y Bryn; meaning: "the Hill") is a village situated east of Llanelli in Carmarthenshire, Wales. It is part of the Llanelli Rural (Welsh: Llanelli Wledig) community, and it borders with the villages of Llangennech, Dafen, Penceilogi, Pen-y-graig and Bynea. It is roughly  70m  above sea level.

It is mainly a suburban area with surrounding farm land to the north and east. The village has its own school Ysgol Y Bryn, which is an English school. It is also home to St Michael's Independent Secondary School, Primary School and Sixth Form (Year 12 and 13). The Welsh schools are in the nearby villages of Llangennech and Cwmcarnhywel. The Welsh language is the dominant language with over half of the village's population able to speak it. The village sprang up during the 1960s when many more houses were built. Before that it was only a hamlet with a few farms.
Hexhamshire
Hexhamshire is a former county and current civil parish in Northern England. It included Hexham, Whitley Chapel, Allendale, and St John Lee (today part of Plenmeller with Whitfield) until it was incorporated into Northumberland in 1572.

Hexham
Hexham (/ˈhɛksəm/ HEKS-əm) is a market town and civil parish in Northumberland, England, on the south bank of the River Tyne, formed by the confluence of the North Tyne and the South Tyne at Warden nearby, and close to Hadrian's Wall. Hexham was the administrative centre for the Tynedale district from 1974 to 2009. In 2011, it had a population of 13,097.

Smaller towns and villages around Hexham include Corbridge, Riding Mill, Stocksfield and Wylam to the east, Acomb and Bellingham to the north, Allendale to the south and Haydon Bridge, Bardon Mill and Haltwhistle to the west. Newcastle upon Tyne is 25 miles (40 km) to the east and Carlisle 37 miles (60 km) to the west.
H. R. Jothipala
Hettiarachchige Reginald Jothipala (Sinhala: හෙට්ටිආරච්චිගේ රෙජිනෝල්ඩ් ජෝතිපාල; 12 February 1936 – 7 July 1987), popularly as H. R. Jothipala, was a Sri Lankan playback singer in the Sinhala cinema as well as a film actor and producer. Considered as the best playback singer in Sri Lankan film history, Jothipala lent his voice to all classes of actors ranging from Eddie Jayamanne to Shashi Wijendra. He also worked as an opera singer. He died in July 1987 at the age of 51 year from cardiac arrest.

J. A. Milton Perera
Jayasinghe Arachchige Milton Perera (Sinhala: මිල්ටන් පෙරේරා; 5 May 1938 – 24 October 1991), popularly known as Milton Perera, was a singer, composer and playback singer of Sri Lankan cinema. One of the most respected artists in Sri Lanka, Milton Perera rendered his voice to diverse array of artists as a playback singer for many films in a career spanned for more than three decades. He was the leading playback singer of Sri Lankan cinema during the 1960s and 1970s.
Limonka (newspaper)
Limonka - newspaper of direct action (Russian: Лимонка - газета прямого действия) is a Moscow-based newspaper. Limonka was  the official organ of the National Bolshevik Party until it was banned in 2007; since 2010 it has been the official organ of The Other Russia. The name is a play of words on the party's founder surname Limonov and idiomatic Russian for grenade. The organization was banned in 2002.

Eduard Limonov
Eduard Veniaminovich Limonov (né Savenko; 22 February 1943 – 17 March 2020) was a Russian writer, poet, publicist, political dissident and politician.

He emigrated from the Soviet Union in 1974, but returned to Russia in 1991, where he founded the National Bolshevik Party. The party was banned in the country in 2007 and superseded by The Other Russia. In the 2000s, he was one of the leaders of The Other Russia coalition of opposition forces.
Middlesex Militia
The Middlesex Militia was an auxiliary military force in the county of Middlesex in South East England. From their formal organisation as Trained Bands, in 1572 and their service during the Armada Crisis and in the English Civil War, the Militia regiments of Middlesex served during times of international tension and all of Britain's major wars. By 1853 there were five regiments in the county. They provided internal security and home defence but sometimes operated further afield, including France and the Mediterranean, relieving regular troops from routine garrison duties, and acting as a source of trained officers and men for the Regular Army. Some of the infantry battalions went on active service during the Second Boer War and all served as Special Reserve training units in World War I. After 1921 the militia had only a shadowy existence until its final abolition in 1953.

Royal East Middlesex Militia
The Royal East Middlesex Militia was an auxiliary regiment reorganised in Middlesex in the Home counties of England during the 18th Century from earlier precursor units. It later became part of the Middlesex Regiment. Primarily intended for home defence, it saw action in the Second Boer War. It was converted to the Special Reserve under the Haldane Reforms and supplied reinforcements to the Middlesex Regiment's fighting battalions during World War I. After a shadowy postwar existence the unit was finally disbanded in 1953.
Tima Kurdi
Tima Kurdi (born 1970) is a Syrian-Canadian author and human rights activist. Born in Damascus, she moved to Canada as a young adult and is based in Coquitlam, British Columbia. Kurdi is the author of The Boy on the Beach, which documents the circumstances that led to the death of her nephews Ghalib and Alan Kurdi, and their mother, Rehanna as they fled the Syrian civil war.

Death of Alan Kurdi
Alan Kurdi (born Alan Shenu), initially reported as Aylan Kurdi, was a two-year-old Syrian boy (initially reported as having been three years old) of Kurdish ethnic background whose image made global headlines after he drowned on 2 September 2015 in the Mediterranean Sea along with his mother and brother. Alan and his family were Syrian refugees trying to reach Europe from Turkey amid the European refugee crisis (see timeline). Photographs of his body were taken by Turkish journalist Nilüfer Demir and quickly went viral, prompting international responses. Since the Kurdi family had reportedly been trying to reach Canada, his death and the wider refugee crisis became an issue in the 2015 Canadian federal election.
4hero
4hero (sometimes referred to as 4 Hero or 4-Hero) are an electronic music group from Dollis Hill, London, comprising producers Mark "Marc Mac" Clair & Denis "Dego" McFarlane. 4hero are known for being pioneers of breakbeat hardcore, jungle/drum and bass, broken beat and nu jazz music.

Goldie
Clifford Joseph Price MBE (born 19 September 1965), better known as Goldie, is an English music producer, DJ, graffiti artist and actor.

Initially gaining exposure for his work as a graffiti artist, Goldie became well known for his pioneering role as a musician in the 1990s UK jungle, drum and bass and breakbeat hardcore scenes. He released a variety of singles as Rufige Kru and Metalheads and co-founded the label Metalheadz. He later released several albums under his own name, including the 1995 album Timeless, which entered the UK charts at number 7.

Goldie's acting credits include the James Bond film The World Is Not Enough, Guy Ritchie's Snatch, and the BBC soap opera EastEnders.
Length contraction
Length contraction is the phenomenon that a moving object's length is measured to be shorter than its proper length, which is the length as measured in the object's own rest frame. It is also known as Lorentz contraction or Lorentz–FitzGerald contraction (after Hendrik Lorentz and George Francis FitzGerald) and is usually only noticeable at a substantial fraction of the speed of light. Length contraction is only in the direction in which the body is travelling. For standard objects, this effect is negligible at everyday speeds, and can be ignored for all regular purposes, only becoming significant as the object approaches the speed of light relative to the observer.

George Francis FitzGerald
George Francis FitzGerald (3 August 1851 – 21 February 1901) was an Irish theoretical physicist known for hypothesising length contraction, which became an integral part of Albert Einstein's special theory of relativity.
Cetus (mythology)
In Greek mythology, a Cetus (Ancient Greek: Κῆτος, romanized: Kêtos) is a large sea monster. Perseus slew a cetus to save Andromeda from being sacrificed to it. Later, before the Trojan War, Heracles also killed one to rescue Hesione. The term cetacean (for whale) derives from cetus. In Greek art, ceti were depicted as serpentine fish. The name of the mythological figure Ceto is derived from kētos. The name of the constellation Cetus also derives from this word.

Perseus
In Greek mythology, Perseus (US: /ˈpɜːr.si.əs/ ⓘ, UK: /ˈpɜː.sjuːs/; Greek: Περσεύς, translit. Perseús) is the legendary founder of the Perseid dynasty. He was, alongside Cadmus and Bellerophon, the greatest Greek hero and slayer of monsters before the days of Heracles. He beheaded the Gorgon Medusa for Polydectes and saved Andromeda from the sea monster Cetus. He was a demigod, being the son of Zeus and the mortal Danaë, as well as the half-brother and great-grandfather of Heracles (as they were both children of Zeus, and Heracles's mother was Perseus's granddaughter).
Collection Center of the Swiss National Museum
The collection center of the Swiss National Museum is located in Affoltern am Albis, canton of Zurich, and serves as the Swiss National Museum's depot, which also includes the conservators' workshop, handles logistics for packing and shipping cultural objects, and a photographic studio. The center was established by converting an abandoned armory from the 1980s. It is recognized as a national treasure under No. 11777 in the Swiss Inventory of Cultural Objects.

Swiss National Museum
The Swiss National Museum (German: Landesmuseum, French: Musée national) is a museum in Zurich, Switzerland's largest city, adjacent to Zürich Hauptbahnhof (main railway station) and the Platzspitz park. It is part of the Musée Suisse Group, which is itself affiliated with the Federal Office of Culture.
Liverpool Press Guard
The Liverpool Press Guard was a Rifle Volunteer Corps raised in the city of Liverpool in Lancashire, North West England, in 1861. Initially drawn from the newspaper and printing trades, it later recruited more widely in the Everton and Ormskirk areas. In 1881 it became a battalion of the King's (Liverpool Regiment). A detachment served in the Second Boer War, and two battalions saw action during World War I distinguishing themselves at the Battle of Loos, on the Somme, at Ypres and at Cambrai. It fought in the Battles of the Hindenburg Line in 1918 and was the first unit to liberate Lille in October 1918. The battalion was amalgamated into the Royal Engineers after the war.

165th (Liverpool) Brigade
The Liverpool Brigade, later 165th (Liverpool) Brigade was an infantry brigade of Britain's Volunteer Force  that served during World War I with the 55th (West Lancashire) Division of the British Army. During World War II, again as part of the 55th (West Lancashire) Infantry Division, the brigade remained in the United Kingdom.
Martin Hannett
James Martin Hannett (also known as 'Martin Zero') (31 May 1948 – 18 April 1991), was an English record producer, musician, and an original partner and director at Tony Wilson's Factory Records. He was also a co-founder of the musicians' collective Music Force, and the record label Rabid in the late 1970s.

He became especially associated with Joy Division. and also produced music by artists including the Durutti Column, A Certain Ratio, Magazine, John Cooper Clarke, New Order, Orchestral Manoeuvres in the Dark, Basement 5, and Happy Mondays. His distinctive production style embraced atmospheric sounds and electronics.

John Cooper Clarke
John Cooper Clarke (born 25 January 1949), also known as JCC and "The Bard of Salford", is an English performance poet and comedian who was often referred to as a "punk poet" in the late 1970s. In the late 1970s and early 1980s, he released several albums and performed on stage with punk and post-punk bands and has continued to write and perform since. The title of his first poetry anthology, Ten Years in an Open Necked Shirt, published in 1982, was also used for a documentary film about him in the same year.

Clarke has been an influence on many later artists, including The Arctic Monkeys. In 2013, he was presented with an honorary doctorate by the University of Salford. As of 2025 he has released three anthologies of poetry and a memoir, as well as many albums and singles, and continues to perform regularly.
Ted Grossman
Ted Grossman (June 17, 1942 – August 16, 2025) was a former American radio personality. For nearly 48 years, from 1977 to 2024, he hosted the weekly big band, blues, and jazz music program Night Train on WLRN-FM in Miami, Florida, the longest-running radio program in South Florida history.

WLRN-FM
WLRN-FM (91.3 FM) and WKWM (91.5 FM) are non-commercial, listener-supported, public radio stations for South Florida and the Florida Keys. WLRN-FM is licensed to Miami and WKWM is licensed to Marathon. They are owned by Miami-Dade County Public Schools. The offices and studios are at the ABM Telecommunications Center on Northeast 15th Street in Miami.

WLRN-FM is a Class C1 station and WKWM is Class C3. WLRN-FM's transmitter is off SW 52nd Avenue in Pembroke Park. WKWM's transmitter is off Route A1A in Ramrod Key. Programming is also heard on four FM translators in South Florida.
Bill Oddie
William Edgar Oddie (born 7 July 1941) is an English actor, artist, birder, comedian, conservationist, musician, songwriter, television presenter and writer. He was a member of comedy trio The Goodies.

A birder since his childhood in Quinton, Birmingham, Oddie has established a reputation as a naturalist, conservationist, and television presenter on wildlife issues. Some of his books are illustrated with his own paintings and drawings. His wildlife programmes for the BBC include Springwatch and Autumnwatch, How to Watch Wildlife, Wild in Your Garden, Birding with Bill Oddie, Britain Goes Wild with Bill Oddie and Bill Oddie Goes Wild.

Bill Oddie's How to Watch Wildlife
Bill Oddie's How to Watch Wildlife is a British BBC TV programme about natural history that aired on BBC Two presented by Bill Oddie and produced by Stephen Moss. A first series of eight episodes were broadcast from 7 January to 4 March 2005, and a second and final series of eight episodes from 17 January to 7 March 2006.

Bill Oddie published a book with the same name in 2008.
San Martín Line
The San Martín line is a 70-kilometre (43 mi), 22-station commuter rail service in the metropolitan area of Buenos Aires, Argentina. The San Martín line operates from the city-centre terminus of Retiro station north-west to Doctor Cabred in Luján Partido along a broad gauge line built by the British-owned Buenos Aires and Pacific Railway.

The line is currently operated by the state-owned company Operadora Ferroviaria Sociedad del Estado (SOFSE) after the Government of Argentina rescinded the contract with former operator Corredores Ferroviarios in March 2015. Passenger numbers in 2015 beat historical records for the line, which has been largely attributed to the newer rolling stock and refurbished stations.

Corredores Ferroviarios
Corredores Ferroviarios was an Argentine private company that operated the Mitre and San Martín railway services in Buenos Aires Province for about one year until the Government of Argentina rescinded the agreement with the company in March 2015. Since then, the Mitre and San Martín line are operated by State-owned company Operadora Ferroviaria Sociedad del Estado (SOFSE).

The company also ran long-distance services to the city of Rosario in Santa Fe Province, with a travel time of about 9 hours and 30 minutes.
Phippsburg, Maine
Phippsburg is a town in Sagadahoc County, Maine, United States, on the west side of the mouth of the Kennebec River. The population was 2,155 at the 2020 census. It is within the Portland-South Portland-Biddeford metropolitan area. A tourist destination, Phippsburg is home to Bates-Morse Mountain Conservation Area, Fort Popham State Historic Site; it is also home to Fort Baldwin which overlooks Fort Popham, and Popham Beach State Park, as well as Pond Island National Wildlife Refuge. The town includes part of Winnegance.

Bath, Maine
Bath is a city in and county seat of Sagadahoc County, Maine, United States. Bath had a 2024 population of 8,870. Bath is  growing at a rate of 0.29% annually, and its population has increased by 1.21% since the most recent census, which recorded a population of 8,764 in 2020. The city is popular with tourists, many drawn by its 19th-century architecture. It is home to the Bath Iron Works and Heritage Days Festival, held annually during the Fourth of July weekend. It is commonly known as the "City of Ships" due to the number of sailing ships that were built in the Bath shipyards. Bath is part of the Portland-South Portland-Biddeford metropolitan statistical area.
William M. Wall
William Madison Wall (September 30, 1821 – September 18, 1869) was a Mormon pioneer, explorer, colonizer, military officer, and church leader in Provo, Heber, and Wallsburg, Utah, and a settler of Utah Territory.

Wallsburg, Utah
Wallsburg is a town in Wasatch County, Utah, United States. It is part of the Salt Lake City metropolitan area. The population was 290 at the 2020 census.  Wallsburg was established in 1861, and was named for William Madison Wall.
Coordinate descent
Coordinate descent is an optimization algorithm that successively minimizes along coordinate directions to find the minimum of a function. At each iteration, the algorithm determines a coordinate or coordinate block via a coordinate selection rule, then exactly or inexactly minimizes over the corresponding coordinate hyperplane while fixing all other coordinates or coordinate blocks. A line search along the coordinate direction can be performed at the current iterate to determine the appropriate step size. Coordinate descent is applicable in both differentiable and derivative-free contexts.

Mathematical optimization
Mathematical optimization (alternatively spelled optimisation) or mathematical programming is the selection of a best element, with regard to some criteria, from some set of available alternatives. It is generally divided into two subfields: discrete optimization and continuous optimization. Optimization problems arise in all quantitative disciplines from computer science and engineering to operations research and economics, and the development of solution methods has been of interest in mathematics for centuries.

In the more general approach, an optimization problem consists of maximizing or minimizing a real function by systematically choosing input values from within an allowed set and computing the value of the function. The generalization of optimization theory and techniques to other formulations constitutes a large area of applied mathematics.
Flag of the Treinta y Tres
The flag of the Treinta y Tres is one of the three official flags of Uruguay, along with the national flag of Uruguay and the Artigas flag. Inspired on the flag of the Oriental Province with an added motto it was first used in 1825 in the military expedition of the Treinta y Tres Orientales meant to free the country from Brazilian occupation. In 1952 it was officialized as a national symbol of Uruguay.

Thirty-Three Orientals
The Treinta y Tres Orientales (English: Thirty-Three Orientals or Thirty-Three Easterners) was a revolutionary group led by Juan Antonio Lavalleja and Manuel Oribe against the Empire of Brazil. Their actions culminated in the foundation of modern Uruguay. They became famous by the name of the Treinta y Tres Orientales when, in 1825, they began an insurrection for the independence of Oriental Province, a historical territory encompassing modern Uruguay and part of modern Brazilian Rio Grande do Sul State, from Brazilian control.

The group was also known as the Thirty Three Immortals.
2013 European Curling Championships
The 2013 European Curling Championships were held from November 22 to 30 at the Sørmarka Arena in Stavanger, Norway. Norway last hosted the European Curling Championships in 1990. The Group C competitions were held in October at the Tårnby Curling Club in Tårnby, Denmark.

At the conclusion of the championships, the top eight women's teams advanced to the 2014 Ford World Women's Curling Championship, and the top eight men's teams advanced to the 2014 World Men's Curling Championship.

2013 European Curling Championships – Men's tournament
The men's tournament of the 2013 European Curling Championships will be held from November 22 to 30 at the Sørmarka Arena in Stavanger, Norway. The winners of the Group C tournament in Tårnby, Denmark will move on to the Group B tournament. The top eight men's teams at the 2013 European Curling Championships will represent their respective nations at the 2014 World Men's Curling Championship in Beijing, China.
Madeira Andebol SAD
Madeira Andebol S.A.D., known until 1998 as Academico Funchal, is a Portuguese handball club from Funchal. Its women's team has won the national championship a record 15 times since 1994, and it is a regular in the EHF Cup and Cup Winners' Cup's early stages. The male team has won the national league and national cup once, and it has also made several appearances in EHF competitions.

In 2016, the club entered into a partnership with C.S. Marítimo and merged the senior teams. Since then, the club has been known as Académico Marítimo Madeira Andebol SAD and adopted the same sponsors and equipment supplier, Nike, as Marítimo.

In 2023, Madeira Sad merged into C.S. Marítimo the senior teams.

1ª Divisão de Andebol Feminino
The 1ª Divisão de Andebol Feminino, Andebol 1 Feminino or Campeonato Nacional Seniores Femininos, 1ª Divisão, is the premier women's handball league in Portugal. It was established in 1978, and it is currently contested by twelve teams. Madeira SAD is the championship's most decorated team.