hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Circular orbit
A circular orbit is an orbit with a fixed distance around the barycenter; that is, in the shape of a circle.
In this case, not only the distance, but also the speed, angular speed, potential and kinetic energy are constant. There is no periapsis or apoapsis. This orbit has no radial version.

Listed below is a circular orbit in astrodynamics or celestial mechanics under standard assumptions. Here the centripetal force is the gravitational force, and the axis mentioned above is the line through the center of the central mass perpendicular to the orbital plane.

Kinetic energy
In physics, the kinetic energy of an object is the form of energy that it possesses due to its motion.

In classical mechanics, the kinetic energy of a non-rotating object of mass m traveling at a speed v is .

The kinetic energy of an object is equal to the work, or force (F) in the direction of motion times its displacement (s), needed to accelerate the object from rest to its given speed. The same amount of work is done by the object when decelerating from its current speed to a state of rest.

The SI unit of energy is the joule, while the English unit of energy is the foot-pound.

In relativistic mechanics,  is a good approximation of kinetic energy only when v is much less than the speed of light.
Planodema congoensis
Planodema congoensis is a species of beetle in the family Cerambycidae. P. conoensis was described by Stephan von Breuning in 1942. This species lives in Africa (central Africa regions) in the countries of Ivory Coast, Republic of the Congo, Democratic Republic of the Congo, Central African Republic, Ghana, Guinea, Gabon and Cameroon.

Stephan von Breuning (entomologist)
Stephan von Breuning (21 November 1894 – 11 March 1983) was an Austrian entomologist who specialised in the study of beetles (coleopterology), particularly within the Carabus, Calosoma and Ceroglossus (all of them are genera of the Carabidae family, also known as ground beetles) and the longhorn family (Cerambycidae).
James C. Wofford
James Cunningham Wofford (November 3, 1944 – February 2, 2023) was an American equestrian who competed in many international competitions in the sport of eventing. He was most known as a trainer of both horses and riders, and as a retired president of the AHSA and vice-president of the USET.

Kimberly Severson
Kimberly "Kim" Severson  (born August 22, 1973, in Tucson, Arizona) is a highly successful international equestrian. She took several years of dressage lessons before training in eventing, and began with a background in Pony Club. One of her first upper level event horses was Jerry McGerry, whom she took intermediate.

Her most well known mount is the English Thoroughbred gelding Winsome Adante (aka "Dan") owned by Linda Wachtmeister and Plain Dealing Farm. The pair won the Rolex Kentucky Three Day three times, an unmatched feat. Dan was retired in a ceremony at Rolex in 2008.

She currently lives in Keene, Virginia.
Agha Haider
Sayyad Agha Haider (also spelt as Syed Agha Hyder) (1876−1947) was a barrister and judge in British India. He is known for refusing to impose the death sentence on Bhagat Singh, Sukhdev Thapar and Shivaram Rajguru in the 1930 Lahore conspiracy case. He was a former judge of the Lahore High Court.

Shivaram Rajguru
Shivaram Hari Rajguru (24 August 1908 – 23 March 1931) was an Indian anti-colonial revolutionary and independence activist. He is best known for his involvement in the 1928 assassination of a British police officer named John P. Saunders. He was an active member of the Hindustan Socialist Republican Association (HSRA) and on 23 March 1931, he was hanged by the British government along with his associates Bhagat Singh and Sukhdev Thapar.
Too Bright to See
Too Bright to See is a middle grade ghost novel written by Kyle Lukoff and published on April 20, 2021, by Dial Books. It tells the story of Bug, a transgender boy who lives in a haunted house, as he tries to understand a message a ghost is trying to send him.

Too Bright to See received starred reviews from several outlets, including Kirkus Reviews, Publishers Weekly and School Library Journal, who praised the author's take on gender identities and self-acceptance.

Ghost story
A ghost story is any piece of fiction, or drama, that includes a ghost, or simply takes as a premise the possibility of ghosts or characters' belief in them. The "ghost" may appear of its own accord or be summoned by magic. Linked to the ghost is the idea of a "haunting", where a supernatural entity is tied to a place, object or person. Ghost stories are commonly examples of ghostlore.

Colloquially, the term "ghost story" can refer to any kind of scary story. In a narrower sense, the ghost story has been developed as a short story format, within genre fiction. It is a form of supernatural fiction and specifically of weird fiction, and is often a horror story.

While ghost stories are often explicitly meant to scare, they have been written to serve all sorts of purposes, from comedy to morality tales. Ghosts often appear in the narrative as sentinels or prophets of things to come.
Nick Rodriguez
Nicholas Pete Rodriguez (born August 30, 1996) is an American professional submission grappler and Brazilian jiu-jitsu (BJJ) black belt, commonly known as Nicky Rod.

A former amateur wrestler, Rodriguez won in 2018 the ADCC West Coast Trials to qualify for the 2019 ADCC Submission Fighting World Championships, where he won silver, while still a BJJ blue belt. He won silver again at the 2022 ADCC World.

Submission wrestling
Submission wrestling, also known as submission fighting and submission grappling or simply grappling, is a martial art and combat sport that focuses on ground fighting and submission techniques. It is a hybrid discipline that incorporates elements of various martial arts such as various wrestling styles, judo, and Brazilian jiu-jitsu. Submission wrestling is practiced both as a competitive sport and as a training method for self-defence and mixed martial arts (MMA).
Route assignment
Route assignment, route choice, or traffic assignment concerns the selection of routes (alternatively called paths) between origins and destinations in transportation networks.  It is the fourth step in the conventional transportation forecasting model, following trip generation, trip distribution, and mode choice. The zonal interchange analysis of trip distribution provides origin-destination trip tables.  Mode choice analysis tells which travelers will use which mode.  To determine facility needs and costs and benefits, we need to know the number of travelers on each route and link of the network (a route is simply a chain of links between an origin and destination). We need to undertake traffic (or trip) assignment.  Suppose there is a network of highways and transit systems and a proposed addition.  We first want to know the present pattern of traffic delay and then what would happen if the addition were made.

Transport network analysis
A transport network, or transportation network, is a network or graph in geographic space, describing an infrastructure that permits and constrains movement or flow.
Examples include but are not limited to road networks, railways, air routes, pipelines, aqueducts, and power lines. The digital representation of these networks, and the methods for their analysis, is a core part of spatial analysis, geographic information systems, public utilities, and transport engineering. Network analysis is an application of the theories and algorithms of graph theory and is a form of proximity analysis.
Waterloo Spur Line
The Waterloo Spur Line is a short line railway in the Region of Waterloo, Ontario, Canada. It runs northward from the former Grand Trunk Railway (GTR) North Main Line in downtown Kitchener, through Waterloo and St. Jacobs before terminating in Elmira. It is currently owned by the Region of Waterloo and operated by CN as the Waterloo Spur. The Waterloo Central Railway runs tourist trains on the line, and the Ion rapid transit runs on the route for a short distance.

Waterloo, Ontario
Waterloo is a city in the Canadian province of Ontario. It is one of three cities in the Regional Municipality of Waterloo (formerly Waterloo County). Waterloo is situated about 94 km (58 mi) west-southwest of Toronto, but it is not considered to be part of the Greater Toronto Area (GTA). Due to the close proximity of the city of Kitchener to Waterloo, the two together are often referred to as "Kitchener–Waterloo", "K-W", or "The Twin Cities". Nearby Cambridge, Ontario is also sometimes grouped in, creating KWC or "Tri-cities".

While several unsuccessful attempts to combine the municipalities of Kitchener and Waterloo have been made, following the 1973 establishment of the Region of Waterloo, less motivation to do so existed, and as a result, Waterloo remains an independent city. At the time of the 2021 census, the population of Waterloo was 121,436.
Vision Racing
Vision Racing was a racing team in the Indy Racing League founded in 2005 when Tony George purchased the assets of the defunct Kelley Racing and hired his stepson Ed Carpenter to be the driver. The team has previously raced in the Izod IndyCar Series, Firestone Indy Lights and the Grand-Am Sports Car Series. The team suspended operations in January 2010.

George and Carpenter formed a new race team in 2012, Ed Carpenter Racing.

Indy NXT
Indy NXT (pronounced "Indy Next"), previously Indy Lights, is an American developmental automobile racing series sanctioned by IndyCar, currently known as INDY NXT by Firestone for sponsorship reasons. Indy NXT is the highest step on the Road to Indy, a program of racing series leading up to the IndyCar Series.

A similar series named Indy Lights filled the developmental role for the CART series, and ran from 1986 to 1993 as the American Racing Series and Dayton Indy Lights from 1991 to 2001. The current IndyCar sanctioned series was founded in 2002 as the Infiniti Pro Series as a way to introduce new talent to IndyCar, with the moniker Indy Lights returning in 2008 when CART and IndyCar unified. The Indy Lights champion was awarded a $1M scholarship toward the IndyCar Series, and guaranteed three races including the Indianapolis 500 during this time. For 2023, Penske Entertainment announced a rebranding to the name Indy NXT.
Lucas Godoy
Lucas Javier Godoy (born 25 March 1982) is an Argentine lawyer and politician. A member of the Justicialist Party, Godoy was a National Deputy elected in Salta Province from 2019 to 2023. He was a member of the Salta Province Chamber of Deputies from 2011 to 2019.

2019 Argentine general election
General elections were held in Argentina on 27 October 2019, to elect the president of Argentina, members of the national congress and the governors of most provinces.

The Peronist, left-wing  Frente de Todos ticket of Alberto Fernández, former Chief Cabinet, and Cristina Fernández de Kirchner, National Senator and former president, defeated the center-right Juntos por el Cambio ticket of incumbent president Mauricio Macri and conservative Peronist National Senator Miguel Ángel Pichetto, exceeding the threshold to win the presidency in a single round. Macri became the first incumbent president in Argentine history to be defeated in his reelection bid.
Geoscincus
Geoscincus is a monotypic genus of skink in the subfamily Eugongylinae of the family Scincidae. The only accepted species is Geoscincus haraldmeieri, also known commonly as Meier's skink, which is endemic to New Caledonia.

Skink
Skinks are lizards that constitute the family Scincidae, which is part of the infraorder Scincomorpha. With more than 1,500 described species across 100 different taxonomic genera, the family Scincidae is one of the most diverse families of lizards. Skinks are characterized by their smaller legs in comparison to typical lizards and are found in different habitats except arctic and subarctic regions.
Afraflacilla venustula
Afraflacilla venustula, the Ndumo Afraflacilla jumping spider, is a species of jumping spider in the genus Afraflacilla that lives in South Africa. The spider was first described in 2009 by Wanda Wesołowska and Charles Haddad. Originally allocated to the genus Pseudicius, it was moved to its current name by Jerzy Prószyński in 2016. The spider is small, with a carapace that is between 1.7 and 2.0 mm (0.067 and 0.079 in) long and an abdomen between 1.8 and 2.5 mm (0.071 and 0.098 in) long. The male is larger than the female. The carapace is light brown, although some males are darker, with a black eye field. The male abdomen is black with a pattern of four pairs of white spots, like Pseudicius sengwaensis. The female abdomen is yellowish with four brown spots. The legs are generally yellow, apart from the front pair on the male, which are brown, longer and stouter. The male also has a distinctive bulbous shape to its palpal bulb and a longer embolus than related species.

Pseudicius
Pseudicius is a genus of the jumping spiders first described by Eugène Simon in 1885. The name is combined of Greek pseudo "false" and the salticid genus name Icius. The small genus Wesolowskana (formerly known as Luxuria) should possibly be included in this genus. There is some dispute whether Afraflacilla is a distinct genus or should be included in Pseudicius. Festucula and Marchena are other close relatives, these genera form a monophyletic group.

Many species formerly placed in this genus have been transferred to a variety of other genera.
SM City Tianjin
SM City Tianjin (Chinese: SM天津滨海城市广场; pinyin: SM Tiānjīn Bīnhǎi Chéngshì Guǎngcháng; lit. 'SM Tianjin Binhai City Plaza') is a shopping mall in Tianjin, China under the Philippine mall chain SM Supermalls.

SM Supermalls
SM Supermalls, or simply SM, is a chain of shopping malls owned by the Philippine-based SM Prime. As of February 2026, it has a total of 98 malls (89 in the Philippines and 9 in China), with nine more under construction (seven in the Philippines and two in China). It was originally known as Shoemart, from which the name SM is derived.
John A. Butler
John Augustus Butler (September 30, 1910 – March 5, 1945) was a highly decorated United States Marine Corps lieutenant colonel. He was killed in action during the Battle of Iwo Jima in World War II and was posthumously awarded the Navy Cross.

Navy Cross
The Navy Cross is the United States naval services' second-highest military decoration awarded for sailors and marines who distinguish themselves for extraordinary heroism in combat with an armed enemy force. The medal is equivalent to the Distinguished Service Cross of the United States Army, the Air Force Cross of the United States Air Force and Space Force, and the Coast Guard Cross of the United States Coast Guard; collectively, these awards are known as the "service crosses".

The Navy Cross is bestowed by the secretary of the Navy and may also be awarded to members of the other armed services, and to foreign military personnel while serving with the U.S. naval services. The Navy Cross was established by Act of Congress (Public Law 65-253) and approved on February 4, 1919.
Sevil Shhaideh
Sevil Shhaideh (Romanian pronunciation: [ˈsevil ˈʃajde]; Dobrujan Tatar: Sevil Şayideh, née Geambec (Dobrujan Tatar: Ğambek, Crimean Tatar: Cambek); born 4 December 1964) is a Romanian economist, civil servant and politician. On 21 December 2016, she was proposed by the Social Democrats to be  Prime minister of Romania, but was rejected by the president, Klaus Iohannis.

Prime Minister of Romania
The prime minister of Romania (Romanian: Prim-ministrul României), officially the prime minister of the Government of Romania (Romanian: Prim-ministrul Guvernului României), is the head of the Government of Romania. Initially, the office was styled President of the Council of Ministers (Romanian: Președintele Consiliului de Miniștri), when the term "Government" included more than the Cabinet, and the Cabinet was called the Council of Ministers (Romanian: Consiliul de Miniștri). The title was officially changed to Prime Minister by the 1965 Constitution of Romania during the communist regime.
Marek Lichtenbaum
Marek Lichtenbaum (28 November 1876 – 23 April 1943) was a Polish construction engineer of Jewish origin who was the last chairman of the Jewish Council (Judenrat) in the Warsaw Ghetto during World War II.

Judenrat
A Judenrat (German: [ˈjuːdn̩ˌʁaːt], lit. 'Jewish council'; Yiddish: יודענראט) was an administrative body, established in any zone of German-occupied Europe during World War II, purporting to represent the Jewish community in dealings with the Nazi authorities. The Germans required Jews to form Judenräte within occupied territories at local and sometimes national levels.

Judenräte were particularly common in Jewish ghettos established by Nazi Germany in Eastern Europe, where in some cases, such as Łódź and Theresienstadt ghettos, they were known as the "Jewish Council of Elders" (Jüdischer Ältestenrat or Ältestenrat der Juden). Jewish communities themselves had established councils for self-government as early as the Middle Ages. The Jewish community used the Hebrew terms qahal (Hebrew: קהל) or qehilla (קהילה) but Nazi authorities used the German-language term Judenräte.
Palugvik Site
The Palugvik Site, also known as Palugvik Archeological District, is an archaeological site on Hawkins Island in Prince William Sound, near Cordova, Alaska, within Chugach National Forest.  The site, first excavated in 1930, was the first to provide a view of prehistoric human habitation in Prince William Sound, the ancestral home of the Chugach people, and is one of the two primary sites for identifying the sequence of occupation in the area.  The site was declared a National Historic Landmark in 1962, and listed on the National Register of Historic Places in 1966.

Cordova, Alaska
Cordova (/kɔːrˈdoʊvə, ˈkɔːrdəvə/ kor-DOH-və, KOR-də-və) is a port city in Chugach Census Area, Alaska, United States. It lies near the mouth of the Copper River, at the head of Orca Inlet on the east side of Prince William Sound. The population was 2,609 at the 2020 census, up from 2,239 in 2010.

No roads connect Cordova to any other Alaskan communities (besides Eyak), so a plane or ferry is required to travel there.
Asemonea serrata
Asemonea serrata is  a species of jumping spider in the genus Asemonea that is endemic to Kenya. The spider was first defined in 2001 by Wanda Wesołowska, one of over 500 that the arachnologist described during her career. The spider is small, with a yellow-orange carapace typically 2.5 mm (0.098 in) long and yellow abdomen typically 2.5 mm (0.098 in) long. The abdomen has a black arrow-shape on it. The male is distinguished from other Asemonea species by the serrated edge on its the long and thin femoral apophysis. This is also recalled in the species name. The female has not been described.

Jumping spider
Jumping spiders are spiders in the family Salticidae, with almost 700 genera and around 7,000 described species, making it the largest family of spiders – comprising 13% of spider species. Jumping spiders have some of the best vision among arthropods — being capable of stereoptic color vision — and use sight in courtship, hunting, and navigation.

Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and tracheal system are well-developed, and they use both systems (bimodal breathing). Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the anterior median pair (the two front middle eyes) being particularly large.
Lapalmes, Ontario
Lapalmes (formerly Lapalmes Spur) is an unincorporated place and railway point in geographic Marshay Township in the Unorganized North Part of Sudbury District in Northeastern Ontario, Canada. The community is on Pazhig Lake in the Wanapitei River system, part of the Great Lakes Basin.

Lapalmes is on the Canadian National Railway transcontinental main line, has a passing siding, and is passed but not served by Via Rail Canadian trains. The next community eastbound is Felix, served by Felix railway station; the next community westbound is Ruel, served by Ruel railway station.

Ruel, Ontario
Ruel is an unincorporated community in geographic Blewett Township in the Unorganized North Part of Sudbury District in Northeastern Ontario, Canada. The community is on the Opikinimika River, part of the James Bay drainage basin, just over the height of land between the latter basin and the Great Lakes Basin.

Ruel station is on the Canadian National Railway transcontinental main line and was named for Gerard Ruel, Assistant Solicitor for the Canadian Northern Railway (CNoR). It has a passing siding, and is served by Via Rail Canadian trains.
Miguel Ángel Juárez
Miguel Ángel Juárez Celman (September 29, 1844 – April 14, 1909) was the President of Argentina from 1886 until his resignation in 1890.

His career was defined by the influence of his kinsman, Julio Argentino Roca, who propelled him into a legislative career. He was a staunch promoter of separation of church and state and an aristocratic liberal.

As president of Argentina, he promoted public works but was not capable of maintaining economic stability and had to contend with the powerful opposition of the Civic Union Party, and its leader Leandro N. Alem. After the Revolución del Parque, although he defeated the uprising, he was forced to resign and retired from political life.

President of Argentina
The president of Argentina, officially known as the president of the Argentine Nation, is both head of state and head of government of Argentina. Under the national constitution, the president is also the chief executive of the federal government and commander-in-chief of the armed forces.

Throughout Argentine history, the office of head of state has undergone many changes, both in its title as in its features and powers. The current president Javier Milei was sworn into office on 10 December 2023. He succeeded Alberto Fernández.

The constitution of Argentina, along with several constitutional amendments, establishes the requirements, powers, and responsibilities of the president, the term of office and the method of election.
Leeds Mechanics' Institute
Leeds Mechanics' Institute was a mechanics' institute founded in 1824 in Leeds, West Yorkshire, England, and is one of the predecessor institutions of Leeds Beckett University and Leeds Arts University.

Leeds Beckett University
Leeds Beckett University (LBU), formerly known as Leeds Metropolitan University (LMU) and before that as Leeds Polytechnic, is a public university in Leeds, West Yorkshire, England. It has campuses in the city centre and Headingley. The university's origins can be traced to 1824, with the foundation of the Leeds Mechanics Institute. Leeds Polytechnic was formed in 1970, and was part of the Leeds Local Education Authority until it became an independent Higher Education Corporation on 1 April 1989. In 1992, the institution gained university status. The current name was adopted in September 2014.