hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Spheroidal wave equation
In mathematics, the spheroidal wave equation is given by

It is a generalization of the Mathieu differential equation.
If  is a solution to this equation and we define , then  is a prolate spheroidal wave function in the sense that it satisfies the equation

Prolate spheroidal wave function
In mathematics, prolate spheroidal wave functions (PSWFs) are eigenfunctions of the Laplacian in prolate spheroidal coordinates, adapted to boundary conditions on certain ellipsoids of revolution (an ellipse rotated around its long axis, cigar shape). Related are the oblate spheroidal wave functions (pancake shaped ellipsoid).
2017 Men's South American Volleyball Club Championship
The 2017 Men's South American Volleyball Club Championship was the ninth official edition of the men's volleyball tournament, played by seven teams from 21 to 25 February 2017 in Montes Claros, Minas Gerais, Brazil. Sada Cruzeiro won its second consecutive title, the fourth overall, and qualified for the 2017 FIVB Volleyball Men's Club World Championship in Poland. Yoandry Leal was elected the Most Valuable Player.

Associação Social e Esportiva Sada
Sada Cruzeiro Vôlei is a Brazilian professional volleyball team based in Contagem, Minas Gerais, Brazil. They have five titles in the FIVB Men's Club World Volleyball Championship, tied with Italy's Trentino Itas as the most successful men's teams in volleyball history. At national and continental levels, they compete in the Brazilian Superliga, with nine titles and won a record of 11 times the South American Championships.
SuperTuxKart
SuperTuxKart (STK) is a free and open-source kart racing game, distributed under the terms of the GNU General Public License, version 3. Its initial version was released in 2007. It features mascots of various open-source projects. SuperTuxKart is cross-platform, running on Linux, macOS, Windows, iOS (beta), Android systems and Nintendo Switch (homebrew).

SuperTuxKart started as a fork of TuxKart, originally developed by Steve and Oliver Baker in 2000. When TuxKart development ended around March 2004, a fork as SuperTuxKart was conducted by other developers in 2006. SuperTuxKart is under active development by the game's community.

Tux (mascot)
Tux is a penguin character and the official mascot of the Linux kernel. Originally created as an entry to a Linux logo competition, Tux is the most commonly used icon for Linux, although different Linux distributions depict Tux in various styles. The character is used in many other Linux programs and as a general symbol of Linux.
Anything Can Happen
Anything Can Happen is a 1952 American comedy-drama film directed by George Seaton, starring José Ferrer and Kim Hunter.

José Ferrer stars as Giorgi Papashvily, who emigrates from Georgia in the Soviet Union to the United States and gradually becomes Americanized.  Based on a 1945 best-selling biographical novel by Helen and George Papashvily, the film also stars Kim Hunter, fresh from her Oscar-winning turn in A Streetcar Named Desire.

George Papashvily
George Papashvily (Georgian: გიორგი პაპაშვილი; August 23, 1898 – March 29, 1978) was a Georgian-American writer and sculptor. He was one of the most famous Georgian emigrant artists of the 20th century.
Amietia vandijki
Amietia vandijki, also known as Van Dijk's river frog, is a species of frog in the family Pyxicephalidae. It is endemic to South Africa.  The name commemorates Eddie Van Dijk, a South African herpetologist.

Its natural habitats are temperate forest, Mediterranean-type shrubby vegetation, and rivers. It is threatened by habitat loss.

David Eduard van Dijk
David Eduard van Dijk (14 September 1925 – 6 March 2023) was a South African herpetologist, paleontologist and the author of a number of biology textbooks.

Species named for him include the frog, Amietia vandijki (Van Dijk's river frog) (Visser & Channing)., first known only as tadpoles; the fossil plant bug, Australoprosoboloides vandijki (Riek); the plant fossil, "Estcourtia vandijki" (Anderson & Anderson) and the genus Vandijkophrynus (Van Dijk's toads)

Van Dijk published in a number of fields including Zoology, Geology, Ichnology and Paleontology over a more than 65 year academic career, with the first, his M.Sc thesis in 1955 and lastly, the publication of an article on Ichnology in 2021.

He compiled bibliographies on African Anura (Frogs and Toads), African Tadpoles, African Fossil Frogs, and African Vertebrate Ichnology (Tracks and other Trace Fossils).

Van Dijk died on 6 March 2023, at the age of 97.
Ayisha Fuseini
Ayisha Fuseini  is a Ghanaian social entrepreneur. Fuseini is the founder and CEO of a company called Asheba Enterprise, registered in 2013 in Ghana, working with over 600 women in rural communities in Tamale; Northern region. She established a processing center that reduces the workload of the women she works with. Her enterprise also provides financial services to support women in the Shea business. Her company produces beauty products such as soap, body creams and other products using high quality shea butter. She is also a supplier of shea butter to The Body Shop chain.

As part of her venture into entrepreneurship, she joined the CAMFED Association of Young Women Leaders. This opened many opportunities, including training her to be a peer educator. Using the knowledge she gained during the program, she organized and trained 70 women to gather and process shea nuts into butter. She trains women groups on improved production methods that fetch high prices for higher quality butter.

Camfed
CAMFED (also known as the Campaign for Female Education) is an international non-governmental, non-profit organization founded in 1993. The mission of the organization is to eradicate poverty in Africa through the education of girls and the empowerment of young women. CAMFED programs operate in Zimbabwe, Zambia, Ghana, Tanzania, Malawi and Kenya.
Aitrach
Aitrach is a municipality in the district of Ravensburg in Baden-Württemberg in Germany.

Aitrach was first documented in a document from the Abbey of Saint Gall of 838 as Eitraha.

It is located where the homonymous river and the Iller  join.

Aitrach (Iller)
Aitrach is a river of Baden-Württemberg, Germany. It is formed at the confluence of the Wurzacher Ach and the Eschach near Leutkirch im Allgäu. It is a left tributary of the Iller, which it joins near the village Aitrach. Including the Wurzacher Ach, it is 39.6 km long.
Embadium
Embadium is a genus of flowering plants belonging to the family Boraginaceae.

Its native range is Central and Southern Australia.

Species:

Embadium jobnstonii Ising

Embadium stagnense J.M.Black

Embadium uncinatum Ising

Boraginaceae
Boraginaceae, the borage or forget-me-not family, has two significantly different circumscriptions as of December 2025. In the narrower circumscription, Boraginaceae sensu stricto is one of 11 families placed in the order Boraginales and includes about 90–120 genera. This approach was developed by the Boraginales Working Group. In the older, broader circumscription, Boraginaceae sensu lato is the only family in the order Boraginales, and includes about 155 genera.
Stop & Shop
The Stop & Shop Supermarket Company, known as Stop & Shop, is an American regional chain of supermarkets located in the northeastern United States. From its beginnings in 1892 as a small grocery store, it has grown to include a 365-store chain.

Stop & Shop has been a wholly owned subsidiary of the Dutch supermarket operator Ahold since 1995 and was part of the Stop & Shop/Giant-Landover division with sister chain Giant-Landover between 2004 and 2011. Ahold announced on June 24, 2015, that it would merge with Brussels-based Delhaize Group, a Belgian grocery store conglomerate whose U.S. grocery operations included Hannaford of Scarborough, Maine and Food Lion of Salisbury, North Carolina. The merger was completed on July 24, 2016, with the new holding company being named Ahold Delhaize, and it is now a sister company to the formerly competing New England supermarket chain Hannaford, along with Food Lion.

Somerville, Massachusetts
Somerville (/ˈsʌmərvɪl/ SUM-ər-vil) is a city located directly to the northwest of Boston, and north of Cambridge, in Middlesex County, Massachusetts, United States. As of the 2020 United States census, the city had a total population of 81,045 people. With an area of 4.12 square miles (10.7 km2), the city has a density of 19,671/sq mi (7,595/km2), making it the most densely populated municipality in New England and the 19th most densely populated incorporated municipality in the country. Somerville was established as a town in 1842, when it was separated from Charlestown. In 2006, the city was named the best-run city in Massachusetts by The Boston Globe. In 1972, 2009, and 2015, the city received the All-America City Award. It is home to Tufts University, which has its campus along the Somerville and Medford border.
Reign in Hell (comics)
Reign in Hell is a 2008-2009 comic book miniseries written by Keith Giffen, pencilled by Thomas Derenick, inked by Bill Sienkiewicz and published by DC Comics. The title is a reference to a line spoken by Lucifer in John Milton's epic poem Paradise Lost: "Better to reign in Hell than serve in Heaven".

Keith Giffen
Keith Ian Giffen (November 30, 1952 – October 9, 2023) was an American comics artist and writer. He was known for his work for DC Comics on their Legion of Super-Heroes and Justice League titles as well as for being the co-creator of Lobo, Rocket Raccoon, and Jaime Reyes.
Mad Hatter
The Hatter (called Hatta in Through the Looking-Glass) is a fictional character in Lewis Carroll's 1865 book Alice's Adventures in Wonderland and its 1871 sequel Through the Looking-Glass. He is often referred to as The Mad Hatter in adaptations and pop culture, though this term was never used by Carroll. The phrase "mad as a hatter" predates Carroll's works. The Hatter and the March Hare are described as "both mad" by the Cheshire Cat in Alice's Adventures in Wonderland.

Corey Burton
Corey Gregg Weinberg, better known as Corey Burton, is an American voice actor. He is best known for various roles such as Captain Hook, Dale, Ludwig Von Drake, Yen Sid, and Zipper for The Walt Disney Company. His other roles include Shockwave and Megatron in the Transformers franchise, Brainiac in various media, Count Dooku and Cad Bane in the Star Wars franchise, V.V. Argost on The Secret Saturdays, Jaga on the 2011 reboot of ThunderCats and Dracula on Avengers Assemble.

In video games, he voices Zeus in the God of War series, Hugo Strange in Batman: Arkham City and Nitros Oxide in Crash Team Racing Nitro Fueled.
Parthen Rasithen
Parthen Rasithen (transl. I saw and admired) is a 2000 Indian Tamil-language romantic thriller film written and directed by Saran. The film stars Prashanth, Simran and Laila, while Raghuvaran, Jai Ganesh, Vinu Chakravarthy, Vaiyapuri, Charle, Dhamu, Lawrence Raghavendra, Fathima Babu and Jyothi play supporting roles. It narrates Shankar's love story with Sarika, but problems and misunderstandings plague their romance. Bhanu, Shankar's best friend, also falls in love with him, and schemes to get Shankar to fall in love with her and break his love with Sarika.This film is based on Hollywood film  My Best Friend's Wedding.

The film was released on 11 August 2000, and received positive critical reception with Simran's performance receiving acclaim. The film became a sleeper hit and achieved blockbuster run at the box office. The film was remade in Telugu as Naa Manasistha Raa (2001). The Kannada remake Love Lavike (2002) began production, but was never released.

Saran (director)
K. V. Saravanan, better known as Saran, is an Indian film director and screenwriter who active mainly in Tamil cinema. He was once an assistant to K. Balachander. He owns production house called Gemini Productions.
La7
La7 is an Italian free-to-air television channel owned by Cairo Communication and has another channel named  La7 Cinema, which had acquired it from Telecom Italia Media, itself owned by Telecom Italia, in 2013.

La7 features a generalist programming schedule, primarily focused on news, current affairs, and entertainment. The channel is known for its in-depth political analysis, talk shows, and investigative journalism, often serving as an alternative to Italy's major public and commercial broadcasters.

The official voice-over announcer of La7 is the renowned dubbing artist Francesco Prando, and advertising sales are managed by Cairo Pubblicità.

The channel is available across Italy via digital terrestrial television, as well as on satellite platforms such as Sky Italia and Tivùsat. It is also accessible in Switzerland through cable providers.

Enrico Mentana
Enrico Mentana (born 15 January 1955) is an Italian journalist and television presenter. He founded the Italian news programme TG5 and directed it from 1992 to 2004. In 2005, as Canale 5's editorial director, he conceived and curated the talk show Matrix until his resignation in 2009 due to a disagreement with the network. Since June 2010 he has been the director of the news programme TG La7. He is also the director of the online newspaper Open, which he founded in December 2018.
2003 President PFF Cup
The 2003 President PFF Cup was the 16th edition of Pakistan National Football Challenge Cup. It ran from 18 September till 5 October 2003, and was held in Quetta.

The tournament was initially scheduled to feature 17 teams, a reduction from the traditional 24. Two days before the event began, the Higher Education Commission (HEC) was added by newly elected Pakistan Football Federation secretary Arshad Khan Lodhi. This late inclusion led to a significant reshuffling of the original 16-team draw and group allocations. However, only 15 teams ultimately participated, as both HEC and the City District Government Karachi (CDGK) withdrew before playing any matches.

PTCL won the title on coin toss after a draw against Karachi Port Trust, no penalty shoot-out was held because the chief guest, the governor of Balochistan, could not wait.

Karachi Metropolitan Corporation FC
Karachi Metropolitan Corporation Football Club, abbreviated as KMC, served as the football section of the Karachi Metropolitan Corporation. Based at the KMC Football Stadium, the club participated in the National Football Championship. The team was known as Karachi Municipal Corporation from 1956 to 1975, and briefly known as City District Government Karachi (CDGK) from 2001 till 2003.
Full frame (cinematography)
In cinematography, full frame refers to an image area (today most commonly on a digital sensor) that is the same size as that used by a 35 mm still camera. Still cameras run the film horizontally behind the lens, whereas standard 35 mm motion-picture cameras run the film vertically. Thus, a 35 mm still camera's image is significantly larger than that of a standard 35 mm motion-picture camera.

Specialty motion-picture formats have used film running horizontally, notably VistaVision (which produced a "full-frame" image) and IMAX.

Historically, most digital cinema cameras have used Super 35 sized (similar to APS-C) sensors, largely to maintain compatibility with existing lenses and to produce traditional "cinematic" depth of field and field of view.

Full-frame cameras require lenses with larger optics and produce shallower depth of field than conventional 35 mm cinema cameras.

Super 35
Super 35 (originally known as Superscope 235) is a motion picture film format that uses exactly the same film stock as standard 35 mm film, but puts a larger image frame on that stock by using the space normally reserved for the optical analog sound track.
Holmes Cottage
The Holmes Cottage is a historic house at 521 Main Street in Calais, Maine.  Estimated to have been built about 1820, it is the oldest surviving structure in the town, and is notable for its association with Dr. Job Holmes, a leading physician during the community's formative years.  The cottage, now owned by the St. Croix Historical Society and operated by them as the Dr. Job Holmes Cottage & Museum, was listed on the National Register of Historic Places in 1988.

Calais, Maine
Calais (/ˈkælɪs/; similar to the word "callous") is a city in Washington County, Maine, United States. As of the 2020 census, it had a population of 3,079, making Calais the largest municipality by population in Washington County, but the third least-populous city in Maine (after Hallowell and Eastport). The city has three Canada–US border crossings (also known as ports of entry) over the St. Croix River connecting to St. Stephen, New Brunswick, Canada.

Calais has been a city of commerce and is recognized as the primary shopping center of eastern Washington County and of Charlotte County, New Brunswick. Retail, service, and construction businesses are the primary components of the Calais economy.
Robert Carter (basketball)
Robert Lawrence Carter Jr. (born April 4, 1994) is an American professional basketball player who last played for the Wonju DB Promy of the Korean Basketball League (KBL). Born in Thomasville, Georgia, he played basketball for the high school of his hometown as well as Shiloh High School in Snellville, Georgia. Carter played collegiately for Georgia Tech and Maryland.

Thomasville High School
Thomasville High School is a public secondary school located in Thomasville, Georgia, United States. It is one of only a handful of city school systems left in the state of Georgia. It is considered by the Georgia High School Association to be an A school system.
Spaulding Turnpike
The Spaulding Turnpike is a 33.26-mile (53.53 km) controlled-access toll road in eastern New Hampshire. Its entire length is overlapped by New Hampshire Route 16 (NH 16). Its southern terminus is at the Portsmouth Traffic Circle (I-95/US 1 Byp.) in Portsmouth, a terminus it shares with US 4 and NH 16. Its northern terminus is at an interchange with NH 125 in Milton, where NH 16 continues north as a two-lane freeway.

The turnpike roughly parallels the Maine border. NH 16 was signed onto the Turnpike in the mid-1990s.

The turnpike is part of the New Hampshire Turnpike System operated by the New Hampshire Department of Transportation Bureau of Turnpikes.  Along with I-95 between the Massachusetts state border and the Portsmouth Circle (Blue Star Turnpike), the two turnpikes are collectively known as the Eastern Turnpike.

E-ZPass
E-ZPass Interagency Group (E-ZPass Group trade name and E-ZPass product brand) is an electronic toll collection system used on toll roads, toll bridges, and toll tunnels in the eastern half of the United States. The group itself is composed of several states' member agencies, which share the same technology and allow travelers to use the same transponder on toll facilities throughout the network. It was created in 1987, since which time several states' compatible systems have rebranded to E-ZPass. Negotiations for nationwide interoperability are ongoing.
Mary Wells (engineer)
Mary A. Wells is a Canadian materials engineer, metallurgist, and academic administrator. She is the dean of the University of Waterloo Faculty of Engineering and the former dean of the College of Engineering and Physical Sciences at the University of Guelph. Her research has focused on heat transfer and microstructure in advanced alloys.

University of Waterloo Faculty of Engineering
The University of Waterloo Faculty of Engineering is one of six faculties at the University of Waterloo in Waterloo, Ontario, Canada. It has 8,698 undergraduate students, 2176 graduate students, 334 faculty and 52,750 alumni  making it the largest engineering school in Canada  with external research funding from 195 Canadian and international partners exceeding $86.8 million. Ranked among the top 50 engineering schools in the world, the faculty of engineering houses eight academic units (two schools, six departments) and offers 15 bachelor's degree programs in a variety of disciplines.

All undergraduate students are automatically enrolled in the co-operative education program, in which they alternate between academic and work terms throughout their five years of undergraduate study. There are 7,600 co-op positions arranged for students annually.
Archdiocese of Coro
The Archdiocese of Coro (Latin: Archidioecesis Corensis) is a Latin Church archdiocese of the Catholic Church in western Venezuela.

Its cathedral, the Catedral Basílica de Santa Ana, is a minor basilica. The cathedral is located in the city of (Santa Ana de) Coro, the capital of Falcón State, which has been designated a World Heritage Site ("Coro and its port La Vela").

There is a second minor basilica in La Vela de Coro, the Basílica de Nuestra Señora de Guadalupe de El Carrizal.

Archdiocese of San Juan de Puerto Rico
The Archdiocese of San Juan de Puerto Rico (Latin: Archidiœcesis Sancti Joannis Portoricensis; Spanish: Arquidiócesis de San Juan de Puerto Rico) is a diocese of the Catholic Church comprising the northeast portion of the island of Puerto Rico.
Terminus (1961 film)
Terminus is a 33-minute 1961 British Transport Film documentary (filmed in August 1960) directed by John Schlesinger which presents a 'fly-on-the-wall' look at an ordinary day at Waterloo station in London. Along with most British Transport Films of the period, it was produced by Edgar Anstey. It was nominated for a BAFTA Film Award for Best Documentary and, for a time, the Academy Award for Best Documentary Feature, before being disqualified after it was discovered that the film was first released before the eligibility period. Original music was by Ron Grainer.

Ron Grainer
Ronald Erle Grainer (11 August 1922 – 21 February 1981) was an Australian composer who worked for most of his professional career in the United Kingdom. He is mostly remembered for his television and film score music, especially the theme music for Doctor Who, The Prisoner, Steptoe and Son and Tales of the Unexpected.
Clay Holmes
Clayton Walter Holmes (born March 27, 1993) is an American professional baseball pitcher for the New York Mets of Major League Baseball (MLB). He has previously played in MLB for the Pittsburgh Pirates and New York Yankees.

The Pirates selected Holmes in the ninth round of the 2011 MLB draft. He made his MLB debut with the Pirates in 2018, and was traded to the Yankees during the 2021 season. Holmes became the Yankees' closer and was an MLB All-Star in 2022 and 2024. After becoming a free agent following the 2024 season, he signed with the Mets to become a starting pitcher.

Slocomb, Alabama
Slocomb is a city in Geneva County, Alabama, United States. It is part of the Dothan, Alabama Metropolitan Statistical Area. At the 2020 census, the population was 2,082.  The community is named after postmaster Frank W. Slocomb.

Slocomb incorporated in 1901. Slocomb calls itself the "home of the tomato." Slocomb High School mascot is the "Redtop".