hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Orbit equation
In astrodynamics, an orbit equation defines the path of orbiting body  around central body  relative to , without specifying position as a function of time. Under standard assumptions, a body moving under the influence of a force, directed to a central body, with a magnitude inversely proportional to the square of the distance (such as gravity), has an orbit that is a conic section (i.e. circular orbit, elliptic orbit, parabolic trajectory, hyperbolic trajectory, or radial trajectory) with the central body located at one of the two foci, or the focus (Kepler's first law).

If the conic section intersects the central body, then the actual trajectory can only be the part above the surface, but for that part the orbit equation and many related formulas still apply, as long as it is a freefall (situation of weightlessness).

Orbiting body
In astrodynamics, an orbiting body is any physical body that orbits a more massive one, called the primary body. The orbiting body is properly referred to as the secondary body (), which is less massive than the primary body ().

Thus,  or .

Under standard assumptions in astrodynamics, the barycenter of the two bodies is a focus of both orbits.

An orbiting body may be a spacecraft (i.e. an artificial satellite) or a natural satellite, such as a planet, dwarf planet, moon, moonlet, asteroid, or comet.

A system of two orbiting bodies is modeled by the Two-Body Problem and a system of three orbiting bodies is modeled by the Three-Body Problem. These problems can be generalized to an N-body problem. While there are a few analytical solutions to the n-body problem, it can be reduced to a 2-body system if the secondary body stays out of other bodies' Sphere of Influence and remains in the primary body's sphere of influence.
Blackmar–Diemer Gambit
The Blackmar–Diemer Gambit (or BDG) is a chess opening characterized by the moves:

1. d4 d5

2. e4 dxe4

3. Nc3

where White intends to follow up with f3, usually on the fourth move.  White obtains a tempo and a half-open f-file in return for a pawn, and as with most gambits, White aims to achieve rapid development and active posting of their pieces in order to rapidly build up an attack at the cost of the gambit pawn. It is one of the few gambits available to White after 1.d4.

Chess annotation symbols
When annotating chess games, commentators frequently use widely recognized annotation symbols. Question marks and exclamation points that denote a move as bad or good are ubiquitous in chess literature. Some publications intended for an international audience, such as the Chess Informant, have a wide range of additional symbols that transcend language barriers.

The common symbols for evaluating the merits of a move are "??", "?", "?!", "!?", "!", and "!!". The chosen symbol is appended to the text describing the move (e.g. Re7? or Kh1!?); see Algebraic chess notation.

Use of these annotation symbols is subjective, as different annotators use the same symbols differently or for a different reason.
Chan Nak
Chan Nak (Khmer: ចាន់ ណាក់; 27 May 1892 – 7 November 1954) was a Cambodian politician who served as the Prime Minister of Cambodia from 1953 to 1954. He was the second prime minister of an independent Cambodia, following Penn Nouth.

Before being appointed the prime minister, Nak served as the Minister of Justice in 1945, 1945–1946 and 1950, the Interior Minister from 1953 to 1954 and the Information Minister from 1953 to 1954.

Prime Minister of Cambodia
The prime minister of Cambodia (Khmer: នាយករដ្ឋមន្ត្រី, UNGEGN: Néayôk Rôdthâmôntrei, pronounced [niəjuək rɔəttʰamɔntrəj]; literally 'chief minister') is the head of government of Cambodia. The prime minister is also the chairman of the Cabinet and leads the executive branch of the Royal Government of Cambodia. The prime minister is a member of parliament, and is appointed by the monarch for a term of five years. Since 1945, 37 individuals have served as prime minister; 33 as official prime ministers, and 4 in acting capacities. The current prime minister since 2023 is Hun Manet.
La tesis de Nancy
La tesis de Nancy is a 1962 novel written by Ramón J. Sender. It uses a humoristic style about Spanish folklore, and Protestantism. Mi amigo invisible, by Guillermo Fesser, is considered a new version of this novel; and Saliendo de la Estación de Atocha is also considered an updating. It was a best-seller.

Folklore of Spain
Folklore of Spain encompasses the folklore, folktales, oral traditions, and (urban) legends of Spain. They span the whole region of the Iberian Peninsula. The origins of these tales date back as far as the 8th century when the Arabs brought their ideas and concepts of national fairytales (Cuento) and folklore to Spain.

The Arabian impacts on Spanish folklore would lead to Spain playing a mediator position between the European regions and the Muslim world and culture. Not only would Spain play this crucial role in the Muslim world, but they would also incorporate Indian cultural aspects into their tales and oral traditions.
Whitechapel Boys
The Whitechapel Boys were a loosely-knit group of Anglo-Jewish writers and artists of the early 20th century.  It is named after Whitechapel, which contained one of London's main Jewish settlements and from which many of its members came.  These members included Mark Gertler, Isaac Rosenberg, David Bomberg, Joseph Leftwich, Jacob Kramer, Morris Goldstein, Stephen Winsten, John Rodker, Lazarus Aaronson and its only female member, Clara Birnberg.

The name originates later in the 20th century, and was not used at the time the group was active.

Several of the Whitechapel Boys, such as Rodker, Rosenberg, Leftwich, Winsten and Bomberg, were also politically active and members of the radical Young Socialist League.

Mark Gertler (artist)
Mark Gertler (born Marks Gertler; 9 December 1891 – 23 June 1939) was a British painter of figure subjects, portraits and still-life.

His early life and his relationship with Dora Carrington were the inspiration for Gilbert Cannan's novel Mendel. The characters of Loerke in D. H. Lawrence's Women in Love, and Gombauld in Aldous Huxley's Crome Yellow were based on him.
The Desert Within
The Desert Within (Spanish: Desierto Adentro) is a 2008 Mexican drama film written and directed by Rodrigo Plá. The film was inspired by the diaries of the Christian existentialist philosopher Søren Kierkegaard. It won seven awards at the 2008 Guadalajara International Film Festival. The film incorporates animation and art as bookends to each series of events in the film.

The title of the film is drawn from Nietzsche's epigraph about acknowledging uncertainty: "The desert grows, and woe to him who conceals the desert within him..."

Christian existentialism
Christian existentialism is a theo-philosophical movement which takes an existentialist approach to Christian theology. The school of thought is often traced back to the work of the Danish philosopher and theologian Søren Kierkegaard (1813–1855) who is widely regarded as the father of existentialism.
Vaovasamanaia Filipo
Vaovasamanaia Reginald Filipo (also known as Reginald Paul Phillips) (died 1993) was a Samoan politician, Cabinet Minister, and Judge. He was the first Samoan appointed Chief Justice of Samoa.

Vaovasamanaia Reginald was the husband of Samoan politician Faimaala Filipo. He was elected to the Legislative Assembly of Samoa in the 1973 election, winning the seat of Palauli West which had previously been held by his wife. In 1975 he was appointed Minister of Agriculture in the Cabinet of Tupua Tamasese. He was re-elected at the 1976 election and appointed Minister of Finance in the government of Tui Atua Tupua Tamasese Efi, a role he held until 1982. In May 1983 he was appointed Chief Justice by Prime Minister Tofilau Eti Alesana, and resigned from the Fono.

Filipo later served as Ombudsman in 1993, and died in office.

Tupua Tamasese Lealofi IV
Tui Ātua Tupua Tamasese Lealofi IV (8 May 1922 – 9 July 1983) was the second prime minister of Samoa from 25 February 1970 to 20 March 1973 and again from 21 May 1975 to 24 March 1976. He held the title of Tupua Tamasese, one of the four main chiefly titles of Samoa (the Tama-a-Aiga) from 1965 until his death in 1983.
History of Colchester
Colchester is a historic former town [now city] located in Essex, England. It served as the first capital of the United Kingdom and is the oldest recorded town in Britain. It was raided by the Vikings during the 9th and 10th centuries. It also served as an essential location for the medieval cloth trade.

River Colne, Essex
The River Colne ( /koʊn/ or /koʊln/) is a small river that runs through Essex, England and passes through Colchester. It is not a tributary of any other river, instead having an estuary that joins the sea near Brightlingsea. The river's name is of Celtic origin, combining the word for rock "cal" with a remnant of the word "afon", or river, giving the meaning "stony river". However, another authority states that the river's name was originally Colonia Fluvius, the "waterway of the Colonia": a reference to Colchester's status in Roman times. There are two other rivers in the UK that share the same name.
Estádio Nacional de Ombaka
Ombaka National Stadium is a multi-use stadium in Benguela, Angola. Completed in 2010, it is used mostly for football matches and has hosted some events for the 2010 African Cup of Nations. The stadium has a capacity of 35,000 people.

2010 Africa Cup of Nations
The 2010 Africa Cup of Nations, also known as the Orange Africa Cup of Nations for sponsorship reasons, was the 27th Africa Cup of Nations, the biennial football championship of Africa (CAF). It was held in Angola, from 10 January to 31 January 2010.

In the tournament, the hosts Angola were to be joined by 15 nations who advanced from the qualification process that began in October 2007 and involved 53 African national teams. The withdrawal of Togo two days before the tournament began, after a terrorist attack on their bus upon arriving in Angola, reduced the number of participating nations to 15. A total of 29 games were played, instead of the scheduled 32 because of the reduced teams. Egypt won the tournament, their seventh ACN title and an unprecedented third in a row, beating Ghana 1–0 in the final.
2019 Oracle Challenger Series – Indian Wells
The 2019 Oracle Challenger Series – Indian Wells is a professional tennis tournament played on outdoor hard courts. It's the second edition of the tournament, which is part of the 2019 ATP Challenger Tour and the 2019 WTA 125K series. It took place from February 25 – March 3, 2019 in Indian Wells, United States.

2019 WTA 125K series
The WTA 125K series is the secondary professional tennis circuit organised by the Women's Tennis Association. The 2019 WTA 125K series calendar consists of eleven tournaments, each with a total prize fund of $125,000 except the Oracle Challenger Series that offers $162,480 in prize money. Starting from 2019, Zhengzhou Open was upgraded to a WTA Premier level event while the Mumbai Open was cancelled due to elections in the city. The Oracle Challenger event in Chicago was replaced by another one in New Haven. Three new Challenger events were introduced in Guadalajara, Båstad and Karlsruhe.
Brynn Zalina Lovett
Brynn Zalina Lovett (born 28 February 1993) is a Malaysian dancer, swimming instructor and beauty pageant titleholder. She was crowned as Miss Malaysia World 2015 by her predecessor, Dewi Liana Seriestha at the pageant's grand finals in Corus Hotel, Kuala Lumpur on 29 August 2015.

Dewi Liana Seriestha
Dewi Liana Seriestha (born 7 September 1989) is a Malaysian singer, model and beauty pageant titleholder who was crowned Miss Malaysia World 2014. She represents her country at Miss World 2014 at London, England where she placed as one of the Top 25 quarter-finalist and also became the first Malaysian to win the Miss World Talent award.
Marshall Loeb
Marshall Robert Loeb (May 30, 1929 – December 9, 2017) was an American author, editor, commentator and columnist specializing in business matters, who spent 38 years in the Time Inc. publication network which included service as managing editor of both Fortune and Money magazines. The New York Times called him "one of the most visible and influential editors in the magazine industry".

Gerald Loeb Award
The Gerald Loeb Awards, also referred to as the Gerald Loeb Awards for Distinguished Business and Financial Journalism, is a recognition of excellence in journalism, especially in the fields of business, finance and the economy.  The award was established in 1957 by Gerald Loeb, a founding partner of E.F. Hutton & Co.  Loeb's intention in creating the award was to encourage reporters to inform and protect private investors as well as the general public in the areas of business, finance and the economy.
Streetlife Museum of Transport
53°44′38″N 0°19′47″W﻿ / ﻿53.74389°N 0.32972°W﻿ / 53.74389; -0.32972
The Streetlife Museum of Transport is a transport museum located in Kingston upon Hull, England. The roots of the collection date back to the early 20th century, however the purpose-built museum the collection is housed in was opened in 1989 by the then Hull East MP, John Prescott. Core areas of the collection include Veteran cars, horse-drawn carriages and objects relating to local public transport.

The museum forms part of the Museums Quarter in Hull, based on the historic High Street in the Old Town of the city. The Museums Quarter comprises the Streetlife Museum, the Hull and East Riding Museum (archaeology), the Arctic Corsair trawler and Wilberforce House Museum. The site is managed by Hull Museums, a department of Hull City Council on behalf of the people of the city.

Arctic Corsair
The Arctic Corsair (H320) is a deep-sea trawler, built in 1960, that was converted to a museum ship in 1999. She is temporarily berthed at Alexandra Dock in Kingston upon Hull, England, pending completion of a new permanent location in the city's Museums Quarter. Exhibits and guides aboard the boat tell the story of Hull's deep-sea fishing industry.
2023 Perryton tornado
During the late afternoon hours of June 15, 2023, an intense and fatal tornado devastated northern portions of Perryton, Texas, killing three people, injuring over 100 others, and inflicting $1 million (2023 USD) in damages. The tornado destroyed around 200 homes, with many other structures and businesses sustaining damage. The tornado first touched down just to the northwest of Perryton, before tracking southeastward into the city. A mobile home park was significantly impacted, with dozens of trailers being completely destroyed. Several retail stores in the downtown area sustained low-end EF3 damage. The entire city suffered from a power outage following the tornado, as numerous power poles were downed. The tornado tracked 6.31 miles (10.15 km) through Ochiltree County, and was on the ground for 11 minutes. It was the first tornado to impact Perryton since May 26, 2021, and the first lethal tornado in the city since an F1 tornado killed one person on June 11, 1987.

Texas Parks and Wildlife Department
The Texas Parks & Wildlife Department (TPWD) is a Texas state agency that oversees and protects wildlife and their habitats.  In addition, the agency is responsible for managing the state's parks and historical areas.  Its mission is to manage and conserve the natural and cultural resources of Texas and to provide hunting, fishing, and outdoor recreation opportunities for the use and enjoyment of present and future generations.

The agency maintains its headquarters at 4200 Smith School Road in Austin, Texas.
Eames Lounge Chair
The Eames Lounge Chair and Ottoman is a lounge chair and ottoman manufactured and sold by American furniture company Herman Miller. Introduced in 1956, the Eames Lounge Chair was designed by Charles and Ray Eames and is made of molded plywood and leather. It was the first chair the Eameses designed for the high-end market. The Eames Lounge Chair and Ottoman are part of the permanent collection of New York's Museum of Modern Art.

Ottoman (furniture)
An ottoman is a piece of furniture. Generally, ottomans have neither backs nor arms. They may be an upholstered low couch or a smaller cushioned seat used as a table, stool or footstool. The seat may have hinges and a lid for the inside hollow, which can be used for storing linen, magazines, or other items, making it a form of storage furniture. The smaller version is usually placed near to an armchair or sofa as part of living room decor, or may be used as a fireside seat.

Ottoman footstools are often sold as coordinating furniture with armchairs, sofas, or gliders. Other names for this piece of furniture include footstool, hassock, and pouf[fe].
NetNewsWire
NetNewsWire is a free and open-source RSS reader for macOS and iOS, originally developed by Brent and Sheila Simmons through Ranchero Software. It was first introduced on in 2002 as NetNewsWire Lite, a free version with fewer features compared to the commercial release. Ownership transitioned over time, with NewsGator acquiring it in 2005 and Black Pixel in 2011, before Brent Simmons regained the intellectual property in 2018 and released his open source Mac RSS reader, "Evergreen" as NetNewsWire 5.0d1. NetNewsWire has been well received by the community, receiving awards such as Macworld's Editor's Choice.

Comparison of feed aggregators
The following is a comparison of RSS feed aggregators. E-mail programs and web browsers that have the ability to display RSS feeds are listed, as well as some cloud-based services that offer feed aggregation.

Many BitTorrent clients support RSS feeds for broadcasting (see Comparison of BitTorrent clients).
Churches in Naples
Christianity and religion in general has always been an important part of the social and cultural life of Naples. It is the seat of the Archdiocese of Naples, and the Catholic faith is highly important to the people of Naples and there are hundreds of historic churches in the city (about five hundred, 1000 in total). The Cathedral of Naples is the most important place of worship in the city, each year on September 19 it hosts the Miracle of Saint Januarius, the city's patron saint. In the miracle which thousands of Neapolitans flock to witness, the dried blood of Januarius is said to turn to liquid when brought close to relics said to be of his body: this is one of the most important traditions for Neapolitans.

Luca Giordano
Luca Giordano (18 October 1634 – 3 January 1705) was an Italian late-Baroque painter and printmaker in etching. Giordano was one of the most celebrated artists of the Neapolitan Baroque, whose vast output included altarpieces, mythological paintings and many decorative fresco cycles in both palaces and churches. He moved away from the dark manner of early 17th-century Neapolitan art as practised by Caravaggio and his followers and Jusepe de Ribera, and, drawing on the ideas of many other artists, above all the 16th-century Venetians and Pietro da Cortona, he introduced a new sense of light and glowing colour, of movement and dramatic action. He was internationally successful and travelled widely, working in Naples, Rome, Florence, and Venice, before spending a decade in Spain.
The Old Courthouse, Howth
The Old Courthouse in Howth is a former place of worship that was subsequently used as a courthouse.

It was built around 1845 and initially served as a place of worship for fishermen, before being used as a rent collection office by agents of Lord Howth.

It opened for petty sessions on 21 September 1868 and continued in use until 1970.  It is located at the junction of Harbour Road and Church Street. The building is a protected structure under Part IV of the Planning & Development Act 2000 with RPS 567. It is part of the Howth Historic Core Architectural Statement of Character.

It was refurbished in early 2020 as a tourist centre.

Howth
Howth (/ˈhoʊθ/ HOHTH; Irish: Binn Éadair, meaning 'Éadar's peak'; Old Norse: Hǫfuð) is a peninsular village and outer suburb of Dublin in Ireland. The district as a whole occupies the greater part of the peninsula of Howth Head, which forms the northern boundary of Dublin Bay, and includes the island of Ireland's Eye, which holds multiple natural protection designations.

Howth has been settled since prehistoric times, and features in Irish mythology. A fishing village and small trading port from at least the 14th century, Howth has grown to become a busy and affluent suburb of Dublin, with a mix of suburban residential development, wild hillside and heathland, golf courses, cliff and coastal paths, a small quarry and a busy commercial fishing port. The only neighbouring district on land is Sutton. Howth is also home to one of the oldest occupied buildings in Ireland, Howth Castle, and its estate.

Howth is also a civil parish in the ancient barony of Coolock.
P. N. Menon (director)
Palissery Narayanankutty Menon alias P. N. Menon (2 January 1926 – 9 September 2008) was an Indian film director and art director in the Malayalam cinema. He is also famous as the Designer of Promotional Posters. Menon was also the uncle of another popular film director Bharathan, being the younger brother of the latter's father. In 2001, he was honoured with the J. C. Daniel Award, Kerala government's highest honour for contributions to Malayalam cinema.

B. Nagi Reddi
Bommireddy Nagi Reddi (2 December 1912 – 25 February 2004) was an Indian film producer primarily associated with Telugu cinema, along with notable contributions to Tamil and Hindi films. He co-founded Vijaya Vauhini Studios in Madras, which was once the largest film studio in Asia by floor space. To distinguish him from his elder brother, filmmaker B. N. Reddi, he was popularly known as B. Nagi Reddi.

Over his career, Nagi Reddi produced several acclaimed films, including Patala Bhairavi (1951), Missamma (1955), Mayabazar (1957), Gundamma Katha (1962), Enga Veetu Pillai (1965), and Nam Naadu (1969). He also produced Hindi films such as Ram Aur Shyam (1967), Julie (1975), and Swarg Narak (1978). His work spanned multiple languages and genres, earning him recognition across Indian cinema.

Nagi Reddi served as the president of the Film Federation of India twice, during 1960–61 and 1962–63.
Ibadi theology
Ibāḍī theology refers to the study of God within the Ibāḍī branch of Islam, and shares a path with Islamic theology. Although the school was founded in Basra, modern-day Iraq, its followers subsequently sought refuge in Oman, Yemen, Hadramawt in the southeast peninsula of Arabia, and North Africa. Though largely ignored by the mainstream of Arab and Muslim scholarship, and scarcely tapped by Orientalist research, there does exist a continuous tradition of Ibāḍī scholarship throughout the centuries to this day.

Ibadi studies
Ibadism, or the Ibadi school of Islam, which has followers in Oman and elsewhere, has been the subject of much academic study. Much of the earlier writings from within the Islamic world presented Ibadism as a heresy. Western academic interest in Ibadism began in the mid-19th century, when translations of Ibadi texts and other literature began to become available. French and Italian scholars focussed mainly on Ibadism in North Africa, while John C. Wilkinson and other British scholars have studied it in Oman, where few texts were accessible until the 1970s.

Studies of Ibadism have adopted different perspectives. Some have been theologically based, locating Ibadi teachings among the different branches of Islam. Some have studied the origins of Ibadism in the context of early Islamic history. And some have set it in the context of Islamic jurisprudence. Regular conferences and publications since 2009 have helped bring Ibadism to wider attention.