hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Demand set
A demand set is a model of the most-preferred bundle of goods an agent can afford.  The set is a function of the preference relation for this agent, the prices of goods, and the agent's endowment.

Assuming the agent cannot have a negative quantity of any good, the demand set can be characterized this way:

Define  as the number of goods the agent might receive an allocation of. An allocation to the agent is an element of the space ; that is, the space of nonnegative real vectors of dimension .

Define  as a weak preference relation over goods; that is,  states that the allocation vector  is weakly preferred to .

Let  be a vector representing the quantities of the agent's endowment of each possible good, and  be a vector of prices for those goods. Let  denote the demand set. Then:

.

Goods
In economics, goods are anything that is good, usually in the sense that it provides welfare or utility to someone. Goods can be contrasted with bads, i.e. things that provide negative value for users, like chores or waste. A bad lowers a consumer's overall welfare.

Economics focuses on the study of economic goods, i.e. goods that are scarce; in other words, producing the good requires expending effort or resources. Economic goods contrast with free goods such as air, for which there is an unlimited supply.

Goods are the result of the secondary sector of the economy which involves the transformation of raw materials or intermediate goods into goods.
1994 French Supertouring Championship
The 1994 French Supertouring Championship was the twentieth season of the French Supertouring Championship. The season began in Nogaro on 4 April and finished in Lédenon on 23 October. The championship was won by Laurent Aïello driving a Peugeot 405 for the Peugeot Talbot Sport.

Circuit Paul Armagnac
Circuit Paul Armagnac, also known as Circuit de Nogaro, is a motorsport race track located in the commune of Nogaro in the Gers department in southwestern France. The track is named in honor of Nogaro-born racing driver Paul Armagnac, who died in an accident during practice for the 1962 1000 km de Paris at the Montlhéry circuit.
Loutraki, Aetolia-Akarnania
Loutraki is a seaside settlement in the Aktio-Vonitsa Municipality of the regional unit of Aetolia-Acarnania, Greece. It has a very small resident population as most house owners are from the nearby village of Katouna, and use the area as their summer or seasonal residence, linked to the seasonal cultivation of olives, or earlier in the century of tobacco crops.

Loutraki has an anchorage on the Amvrakikos Gulf and was also the site of a water mill in the past. It is mentioned by a few European travellers of the 18th and 19th centuries. Lord Byron mentions it under the name Utraikee (he must have misheard the name) and states that in 1809-1810 it was the site of a barracks and a customs house. Loutraki is the site of an ancient plane tree which contains a shrine to Agios Spyridon in its hollow.

Aetolia-Acarnania
Aetolia-Acarnania (Greek: Αιτωλοακαρνανία, Aitoloakarnanía, Greek pronunciation: [etolo.akarnaˈni.a]) is one of the regional units of Greece. It is part of the geographic region of Central Greece and the administrative region of West Greece. A combination of the historical regions of Aetolia and Acarnania, it is the country's largest regional unit. Its capital is Missolonghi for historical reasons, with its biggest city and economic centre at Agrinio. The area is now connected with the Peloponnese peninsula via the Rio-Antirio Bridge. The surrounding regional units take in Arta in Epirus, a narrow length bordering Karditsa of Thessaly, Evrytania to the northeast, and Phocis to the east.
Siding Spring Observatory
Siding Spring Observatory near Coonabarabran, New South Wales, Australia, part of the Research School of Astronomy & Astrophysics (RSAA) at the Australian National University (ANU), incorporates the Anglo-Australian Telescope along with a collection of other telescopes owned by the Australian National University, the University of New South Wales, and other institutions.  The observatory is situated 1,165 metres (3,822 ft) above sea level in the Warrumbungle National Park on Mount Woorat, also known as Siding Spring Mountain. Siding Spring Observatory is owned by the Australian National University (ANU) and is part of the Mount Stromlo and Siding Spring Observatories research school.

More than A$100 million worth of research equipment is located at the observatory. There are over 60 telescopes on site, though not all are operational.

HATNet Project
The Hungarian Automated Telescope Network (HATNet) project is a network of six small fully automated "HAT" telescopes. The scientific goal of the project is to detect and characterize extrasolar planets using the transit method. This network is used also to find and follow bright variable stars. The network is maintained by the Center for Astrophysics | Harvard & Smithsonian.

The HAT acronym stands for Hungarian-made Automated Telescope, because it was developed by a small group of Hungarians who met through the Hungarian Astronomical Association. The project started in 1999 and has been fully operational since May 2001.
Gymnastics at the 1956 Summer Olympics – Men's vault
The men's vault competition was one of eight events for male competitors in artistic gymnastics at the 1956 Summer Olympics in Melbourne. It was held from 3 to 7 December at the Melbourne Festival Hall. There were 63 competitors from 18 nations (down sharply from the 185 gymnasts in 1952), with nations in the team competition having up to 6 gymnasts and other nations entering up to 3 gymnasts. The event was won by Helmut Bantz of the United Team of Germany and Valentin Muratov of the Soviet Union, who tied for the top place. Soviet Yuri Titov finished third to win the bronze medal.

Valentin Muratov
Valentin Ivanovich Muratov (Russian: Валентин Иванович Муратов, 30 July 1928 – 6 October 2006) was a Soviet gymnast and gymnastics coach. He competed at the 1952 and 1956 Olympics in all artistic gymnastics event and won four gold and one silver medal. He also won four gold medals at the 1954 world championships, sharing the all-around gold medal with Viktor Chukarin and the floor gold medal with Masao Takemoto.
Rees Hill
Rees Hill (August 15, 1776 – November 24, 1852) was a U.S. army colonel in the War of 1812 and a politician who served as a Republican and Democratic-Republican member of the Pennsylvania House of Representatives for Greene County from 1810 to 1813 and from 1814 to 1820, including as Speaker of the Pennsylvania House of Representatives in 1816 and 1819.  He also served as a Democratic member of the Pennsylvania State Senate for the 18th district from 1821 to 1822 and the 20th district from 1823 to 1824.

Pennsylvania State Senate
The Pennsylvania State Senate is the upper house of the bicameral Pennsylvania General Assembly, the Pennsylvania state legislature. Senators are elected for four-year terms, staggered every two years, such that half of the seats are contested at each election. Even- and odd-numbered district seats are contested in separate election years. The State Senate meets in the State Capitol building in Harrisburg, and has been meeting since 1791.

The president of the Senate is the lieutenant governor, who has no vote except to break a tie. The president pro tempore becomes the lieutenant governor in the event of the sitting lieutenant governor's removal, resignation or death. In this case the president pro tempore and lieutenant governor would be the same person.
Martinstown Castle
Martinstown Castle is a ruined castle located in the townland of Martinstown, south of Delvin, County Westmeath, Ireland. The ruin consists of a three-story tower with an interior staircase. Due to similarities with Talbot's Castle in Trim, County Meath, the castle is believed to date back to the 15th century.

Trim, County Meath
Trim (Irish: Baile Átha Troim, meaning 'town at the ford of elderflowers') is a town in County Meath, Ireland. It is situated on the River Boyne and, as of the 2022 census, had a population of 9,563. The town is in a civil parish of the same name.

The town is noted for Trim Castle – the largest Norman castle in Ireland. One of the two cathedrals of the United Dioceses of Meath and Kildare – St Patrick's cathedral – is located north of the river. Trim won the Irish Tidy Towns Competition in 1972, 1984, 2014 and 2022, and was the joint winner with Ballyconnell in 1974. Trim was historically the county town of Meath, but this title was passed on in 1898 to the larger, neighbouring, town of Navan.
Jakkamma
Jakkamma  is the caste deity of Rajakambalam Nayakar peoples. It is the family deity of all the 9 subcastes of Kambalatars. In Panchalankurichi, a temple for Jakkamma had been built by Veerapandiya Kattabomman family. Jakkamma also called in some places as Bommamma.

Golla (caste)
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The Golla are a Telugu-speaking pastoral community primarily living in the Indian  states of Andhra Pradesh, Maharashtra and Telangana with smaller numbers in Karnataka and Tamil Nadu. They are related to other pastoral-herding castes like Gulla, Gullar (in Karnataka), Gollewar and Gavli (in the Marathwada area of Maharashtra State) and are a part of the larger Yadav community. They are classified as a Other Backward Caste.

Gollas are traditionally cowherds, but they engage in both sheep/goat and cattle pastoralism, in that they either herd exclusively sheep, a mixed herd of sheep and goats, or cattle.
Monticello Post Office
The Monticello Post Office is a historic post office building at 211 West Gaines Street in Monticello, Arkansas.  The single-story brick Art Deco building was built in 1937.  In 1941 a terra cotta sculpture by Berta Margoulies entitled Tomato Sculpture was installed in the building, which was funded in part by the Section of Painting and Sculpture of the United States Department of the Treasury.

The building was listed on the National Register of Historic Places in 1998. It is used as the offices of the Monticello Economic Development Commission.

Monticello, Arkansas
Monticello (/ˌmɒntɪˈsɛloʊ/ ⓘ MON-tiss-EL-oh) is the county seat of Drew County, Arkansas. As of 2023, it had an estimated population of 8,175. Founded in 1849 in the Arkansas Timberlands near the Arkansas Delta region, the city has long been a commercial, cultural and educational hub for southeast Arkansas. With a historically agriculture- and silviculture-based economy, it has diversified to include growth from the medical sector and the University of Arkansas at Monticello.
E. P. Gopalan
E. P. Gopalan (1912 - 1 November 2001) was an Indian politician and leader of Communist Party of India. He represented Pattambi constituency in the 1st and 5th Kerala Legislative Assembly and Perinthalmanna constituency in the 2nd Kerala Legislative Assembly.

He entered politics in the 1930s participating in several local struggles. In 1939 he joined the Communist Party of India. In 1939, he spent 21 months in prison for preaching against the war. He has also served as the Malabar District Board Member, Palakkad District Karshaka Sangam President and the first Non-Official Chairman of Agro Industries.

He died on 1 November 2001.

Perinthalmanna Assembly constituency
Perinthalmanna State assembly constituency is one of the 140 state legislative assembly constituencies in Kerala in southern India. It is also one of the seven state legislative assembly constituencies included in Malappuram Lok Sabha constituency. As of the 2021 Assembly elections, the current MLA is Najeeb Kanthapuram of IUML.
MoveOntario 2020
MoveOntario 2020 was a 2007 plan proposed by the Government of Ontario that would fund 52 rapid-transit projects throughout the Greater Toronto and Hamilton Area in Ontario, Canada. It was succeeded by The Big Move and GO Transit's Go 2020.

Richmond Hill line
The Richmond Hill line is one of the seven train lines of the GO Transit system in the Greater Toronto Area, Ontario, Canada. It operates between Union Station in Toronto to Bloomington GO Station in the north in Richmond Hill. Trains on the line operate only during weekday peak hours (morning trains southbound, afternoon trains northbound), while off-peak weekday times are served by the GO bus route 61.
Thar Express
The Thar Express was an international passenger train that ran between the Bhagat Ki Kothi a suburban area of Jodhpur in the Indian State of Rajasthan and Karachi Cantonment of Karachi in the Pakistani Province of Sindh. The name of the train is derived from the Thar Desert a sub-continental desert, which lies in the north-western part of the Indian subcontinent and ranks 17th in the world covering an area of 200,000 km2 (77,000 sq mi).

It was the second train after the Samjhauta Express for direct connectivity between India and Pakistan on the basis of Simla Agreement after the restoring of the Jodhpur–Hyderabad rail route which was closed for 41 years till 2006.

As of 9 August 2019, the Thar Express had been cancelled until further notice due to escalating tensions between India and Pakistan.

Hyderabad Junction railway station
Hyderabad Junction Railway Station (Sindhi: حيدرآباد جنڪشن ريلوي اسٽيشن) is located in the city of Hyderabad, Sindh, Pakistan and serves as a major railway junction.

Hyderabad Railway Station Inquiry Number: 022-9200258
Heidi Reader
Heidi Reader (born 7 September 1971) is a former New Zealand rugby union player.

Reader only made three test appearances for New Zealand. She made her test debut against Australia on 22 July 1995 at Auckland. Her last test was in the Black Ferns 86–8 hammering of the United States at Edmonton on 11 September 1996, she scored 21 points in that match.

Reader represented Otago and the Bay of Plenty at provincial level. She was awarded her Black Ferns cap in Auckland on 11 May 2019, together with Hannah Myers and Claire Richardson.

Bay of Plenty Rugby Union
The Bay of Plenty Rugby Union (also referred to as "Bay of Plenty" or "BOPRU") is the governing body for rugby union in a portion of the Bay of Plenty Region of New Zealand. Its colours are dark blue and yellow in a hooped design. The BOPRU govern the running of the Bay of Plenty representative team which have won New Zealand's first-tier domestic competition National Provincial Championship (Air New Zealand Cup and ITM Cup) once. Their most recent victory was the 1976 competition, they were the first side to win the competition. Bay of Plenty also acts as a primary feeder to the Chiefs, who play in the Super Rugby competition.

The union also administers all club rugby within the region, including the Bayfair Baywide competition and other senior club rugby. The union is also responsible for school rugby.
Resan till dig
"Resan till dig" ("The journey to you") is the first Swedish-language single by Belarusian-Norwegian artist Alexander Rybak in collaboration with Swedish poet and artist Mats Paulson. The song was released as the lead and only single from his third studio album Visa vid vindens ängar (2011). It was released in Norway on 8 June 2011 as a digital download on iTunes.

Mats Paulson
Mats Paulson (born Maths Paul Ingemar Paulsson; 28 January 1938 – 19 September 2021) was a Swedish singer, poet, songwriter, and painter. He released his first disc in 1964; Tango i Hagalund. He wrote hundreds of songs, among them Barfotavisan, Baggenslåten and Visa vid vindens ängar. He worked together with artists, among them Alexander Rybak and Håkan Hellström.
Man Dandan
Man Dandan (simplified Chinese: 满丹丹; traditional Chinese: 滿丹丹; pinyin: Mǎn Dāndān; born May 5, 1989, in Harbin, Heilongjiang) is a Chinese cross-country skier who has competed since 2006. Competing in two Winter Olympics, she earned her best finish of 17th in the team sprint event at Vancouver in 2010 and earned her best individual finish of 51st in the individual sprint event at the same games.

Man's best finish at the FIS Nordic World Ski Championships was tenth twice (team sprint, 4 x 5 km) at Sapporo in 2007 while her best individual finish was 44th in the individual sprint event at those same championships.

Her best World Cup finish was eighth in an individual sprint event at China in 2007.

Man won gold in individual sprint event at the 2017 Asian Winter Games in Sapporo, Japan.

FIS Nordic World Ski Championships 2007
The FIS Nordic World Ski Championships 2007 took place 22 February – 4 March 2007 in Sapporo, Japan. It was the second time this city has hosted these championships, having previously done so in the 1972 Winter Olympics.  Sapporo was selected as venue by vote at the 43rd FIS World Congress in Portorož, Slovenia, on 6 June 2002. It also marked the third time the championships were hosted outside Europe in a year that did not coincide with the Winter Olympics; it was the first championship held in Asia. The ski jumping team normal hill event was not held, as it had been in 2005.
Fulton County Jail
The Fulton County Jail, also referred to as Rice Street, is a prison in Atlanta, Georgia. It was built to hold up to 1,125 prisoners in 1989 but now houses over 3,000. The US Department of Justice found in 2024 that conditions in the jail were unconstitutionally "inhumane, violent and hazardous".

Fulton County jail holds both people in pre-trial detention and people who have been convicted and sentenced. The prison is administered by Fulton County.

2025 New Orleans jailbreak
On May 16, 2025, ten inmates of the Orleans Parish Prison, located in New Orleans, Louisiana, escaped through a hole in the wall behind a toilet. Six of the ten inmates were charged with murder or attempted murder, and all inmates have since been recaptured as of October 8. Nine of the inmates are pre-trial.
Ivan Ženatý
Ivan Ženatý (born 2 February 1962) is a Czech violinist.

Ženatý appears regularly as a guest artist with BBC Symphony Orchestra of London, Symphonieorchester des Bayerischen Rundfunks, Berliner Symphoniker, Orchestra Nacional de Madrid as well as with orchestras in his homeland, in prior with the Czech Philharmonic, the Prague Symphony Orchestra and the Prague Radio Symphony Orchestra. What mostly attracts attention are his solo and chamber music projects (the complete Bach Sonatas and Partitas for solo violin or Beethoven and Brahms Sonatas from recent seasons). He is also appreciated for his taste and style and for his captivatingly beautiful tone.

Prague Symphony Orchestra
The Prague Symphony Orchestra (Czech: Symfonický orchestr hlavního města Prahy FOK) is a Czech orchestra based in Prague. The orchestra has traditionally been known by the acronym 'FOK', standing for 'Film-Opera-Koncert', reflecting the orchestra's fields of activity as envisioned by its founder.  When the city of Prague made the orchestra its official concert ensemble in 1952, it retained the acronym, giving it the official title 'Symphony Orchestra of the Capital City of Prague – FOK'.
Lange Frans
Frans Christiaan Frederiks (born 12 November 1980), known by his stage name Lange Frans, is a Dutch rapper and television presenter. From 1997 to 2004 he was a member of the band D-Men. Between 1997 and 2009 he was part of the Lange Frans & Baas B duo before starting a solo career. In 2019 the duo reformed and made a few appearances, but in April 2021 Baas B returned with a solo album, claiming that he and Frederiks were no longer on the same page "in terms of message". Before taking the stage name Lange Frans, he used the name Akela.

Starting in 2008, Lange Frans worked for the Dutch television station Veronica presenting programs including My Best Friends, Veronica Poker, TelSell, Lange Frans stelt Kamervragen, Fobiac and Face It!.

Since 2020, Frederiks has produced a podcast in which he disseminates fake news and conspiracy theories.

Veronica TV
Veronica is a Dutch free-to-air commercial television channel currently a part of Talpa TV (Talpa Network). The channel was launched as TV10 Gold on 1 May 1995, then became TV10, Fox, Fox 8 and V8, before becoming Veronica on 20 September 2003. The channel is dedicated to young adults (13-35 demographic) and the male audience.

Veronica is time-sharing with Disney Jr., with the former broadcasting in daytime and the latter at night time. The practice began when Saban International bought TV10 in January 1997, and launched a Fox Kids slot on the channel. Before May 1, 2025, Disney XD was broadcast on the timeslot.

It is not to be confused with the Veronica Association (Dutch: Vereniging Veronica).
Thrive (website)
Thrive or Justthrive.com, was a free, web-based personal financial management application offering personalized financial advice and specifically targeting people in their 20s and 30s. The service offered online money management and planning, as well as using algorithmic advice to offer personalized guidance, based on transactions pulled from a user's loan, bank, and credit card accounts. It was acquired by LendingTree in 2009, and its original branded website was permanently shut down on June 3, 2011.

Personal finance
Personal finance is the financial management that an individual or a family unit performs to budget, save, and spend monetary resources in a controlled manner, taking into account various financial risks and future life events.

When planning personal finances, the individual would take into account the suitability of various banking products (checking accounts, savings accounts, credit cards, and loans), insurance products (health insurance, disability insurance, life insurance, etc.), and investment products (bonds, stocks, real estate, etc.), as well as participation in monitoring and management of credit scores, income taxes, retirement funds and pensions.
Lenomyrmex hoelldobleri
Lenomyrmex hoelldobleri is a species of ant known only from a single specimen found in the stomach of a "devil frog" (Oophaga sylvatica) in Ecuador.

Dunn's earth snake (Geophis dunni) is another creature which has only been found in the stomach of another animal, in this case the coral snake (Micrurus nigrocinctus) in 1932, and several other as-yet-undescribed insects were found alongside Lenomyrmex hoelldobleri in the "devil frog"'s stomach.

Micrurus nigrocinctus
Micrurus nigrocinctus, commonly known as the Central American coral snake, is a species of a highly venomous snake in the family Elapidae. The species is endemic to Latin America from southern  Mexico, Central America, to north Colombia. There are six recognized subspecies, including the nominate subspecies described here.
Michael Feldman (writer)
Michael Feldman is an American television producer and writer. Some of his writing credits include The Gregory Hines Show, Everybody Loves Raymond, Temporarily Yours,  That's So Raven, Cory in the House as well as producing for Boston Common, Odd Man Out, Yes, Dear and The Weber Show. Feldman was a head writer and executive producer for the Disney Channel sitcom Sonny with a Chance.

Cory in the House
Cory in the House is an American television sitcom which aired on the Disney Channel from January 12, 2007, to September 12, 2008, and was a spin-off from the Disney Channel series That's So Raven. The show focuses on Cory Baxter, who moves from San Francisco, California, to Washington, D.C. with his father, Victor Baxter, who gets a new job as the White House executive chef. The series was the first Disney Channel spin-off series, as well as the final Disney Channel series overall to be both shot and broadcast in standard definition for the entire run of the show. Reruns of the series have aired on Disney Channel and Disney XD, it also aired on the Family Channel in Canada. Raven-Symoné guest-starred in one episode, reprising her role as Raven Baxter.