hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Catholic missions
Missionary work of the Catholic Church has often been undertaken outside the geographically defined parishes and dioceses by religious orders who have people and material resources to spare, and some of which specialized in missions. Eventually, parishes and dioceses would be organized worldwide, often after an intermediate phase as an apostolic prefecture or apostolic vicariate. Catholic mission has predominantly been carried out by the Latin Church in practice.

In the Roman Curia, missionary work is organised by the Dicastery for Evangelisation.

John of Montecorvino
John of Montecorvino, OFM (Italian: Giovanni da Montecorvino; 1247–1328) was an Italian Franciscan missionary, traveller and statesman, founder of the earliest Latin Catholic missions in India and China, and Archbishop of Peking. He converted many people during his missionary work and established several churches in Yuan dynasty-held Beijing. John  wrote a letter intending to convert the Great Khan to Catholicism. He was a contemporary of Marco Polo.

He is venerated as a Servant of God in the Catholic Church.
Cave bear
The cave bear (Ursus spelaeus) is a prehistoric species of bear that lived in Europe and Asia during the Pleistocene and became extinct about 24,000 years ago during the Last Glacial Maximum.

The common and scientific name for the species comes from their remains having been found largely in caves. This reflects the views of experts that cave bears spent more time in caves than the brown bear, frequently using them to hibernate during the winter months. Unlike brown bears, cave bears are thought to have been almost entirely or exclusively herbivorous.

Cave bears exhibit a great degree of size, morphological and genetic variability, and Late Pleistocene cave bears are often (though not universally) considered to be species complex of up to 6 different species.

Isotopes of nitrogen
Natural nitrogen (7N) consists of two stable isotopes: the vast majority (99.62%) of naturally occurring nitrogen is nitrogen-14, with the remainder (0.38%) being nitrogen-15. Thirteen radioisotopes are also known, with atomic masses ranging from 9 to 23, along with three nuclear isomers. All of these radioisotopes are short-lived, the longest-lived being 13N with a half-life of 9.965 minutes. All of the others have half-lives shorter than ten seconds. Isotopes lighter than the stable ones generally decay to isotopes of carbon, and those heavier beta decay to isotopes of oxygen.

Nitrogen-13 is a positron emitter and one of the main isotopes used in medical PET scans.
Cory (company)
Cory is a recycling and waste management company based in London.

Originally founded as William Cory & Son in 1896, the company has operated vessels on the River Thames for more than 125 years, transporting a range of commodities and materials including coal, oil, aggregates and waste. Ships from Cory's fleet supported Britain's war efforts in both world wars, with 30 ships being lost during the conflicts. From the 1980s onwards, the business has become increasingly focused on waste management.

Coastal trading vessel
Coastal trading vessels, also known as coasters or skoots, are shallow-hulled merchant ships used for transporting cargo along a coastline. Their shallow hulls mean that they can get through reefs where deeper-hulled seagoing ships usually cannot (26-28 feet), but as a result they are not optimized for the large waves found on the open ocean. Coasters can load and unload cargo in shallow ports.

For European inland waterways they are limited in size by the navigable dimensions of those waterways. E.g. ships on the French waterways are limited to the Freycinet gauge of 38.5m length, 5.05m breadth, and 2.5m  draft.
R. Rajalakshmi (politician)
R. Rajalakshmi is an Indian politician and was a member of the 14th Tamil Nadu Legislative Assembly from the Mylapore constituency in Chennai District. She represented the All India Anna Dravida Munnetra Kazhagam party.

The elections of 2016 resulted in her constituency being won by R. Nataraj. Rajalakshmi was one of thirteen AIADMK MLAs in the Greater Chennai area who were deselected by the party, apparently in an attempt to thwart a potential anti-incumbency backlash from the electorate following the recent flooding. It was felt that fresh faces would put some distance between the past and the present.
She joined BJP on March 11, 2024.  She quit BJP and  joined TVK in the presence of its leader Vijay on 9 June 2025.

14th Tamil Nadu Assembly
The Fourteenth Assembly of Tamil Nadu was constituted after the victory of All India Anna Dravida Munnetra Kazhagam (AIADMK) and allies, in the 2011 state assembly election. J. Jayalalithaa became the Chief Minister of Tamil Nadu due to the election. She was sworn in as the Chief Minister of Tamil Nadu for the third time.
Wilson loop
In quantum field theory, Wilson loops are gauge invariant operators arising from the parallel transport of gauge variables around closed loops. They encode all gauge information of the theory, allowing for the construction of loop representations which fully describe gauge theories in terms of these loops. In pure gauge theory they play the role of order operators for confinement, where they satisfy what is known as the area law. Originally formulated by Kenneth G. Wilson in 1974, they were used to construct links and plaquettes which are the fundamental parameters in lattice gauge theory. Wilson loops fall into the broader class of loop operators, with some other notable examples being 't Hooft loops, which are magnetic duals to Wilson loops, and Polyakov loops, which are the thermal version of Wilson loops.

Order operator
In quantum field theory, an order operator or an order field is a quantum field version of Landau's order parameter whose expectation value characterizes phase transitions. There exists a dual version of it, the disorder operator or disorder field, whose expectation value characterizes a phase transition by indicating the prolific presence of defect or vortex lines in an ordered phase.

The disorder operator is an operator that creates a discontinuity of the ordinary order operators or a monodromy for their values. For example, a 't Hooft operator is a disorder operator. So is the Jordan–Wigner transformation. The concept of a disorder observable was first introduced in the context of 2D Ising spin lattices, where a phase transition between spin-aligned (magnetized) and disordered phases happens at some temperature.
Ross (UK Parliament constituency)
Ross, or the Southern division of Herefordshire was a county constituency centred on the town of Ross-on-Wye in Herefordshire.  It returned one Member of Parliament (MP)  to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system.

The constituency was created under the Redistribution of Seats Act 1885 for the 1885 general election, when the three-seat Herefordshire constituency was replaced by two single-member county divisions: the Leominster (or Northern) division, and the Ross (or Southern) division.

Ross was abolished for the 1918 general election.

Leominster (UK Parliament constituency)
Leominster was a parliamentary constituency represented until 1707 in the  House of Commons of England, then until 1801 in that of Great Britain, and finally until 2010, when it disappeared in boundary changes, in the Parliament of the United Kingdom.

From 1295 to 1885, Leominster was a parliamentary borough which until 1868 elected two Members of Parliament by the bloc vote system of election.  Under the Reform Act 1867 its representation was reduced to one Member, elected by the first past the post system.  The parliamentary borough was abolished under the Redistribution of Seats Act 1885, and the name was transferred to a new county constituency.
Noiseless subsystems
The framework of noiseless subsystems has been developed as a tool to preserve fragile quantum information against decoherence. In brief, when a quantum register (a Hilbert space) is subjected to decoherence due to an interaction with an external and uncontrollable environment, information stored in the register is, in general, degraded. It has been shown that when the source of decoherence exhibits some symmetries, certain subsystems of the quantum register are unaffected by the interactions with the environment and are thus noiseless. These noiseless subsystems are therefore very natural and robust tools that can be used for processing quantum information.

Quantum register
In quantum computing, a quantum register is a system comprising multiple qubits.  It is the quantum analogue of the classical processor register.  Quantum computers perform calculations by manipulating qubits within a quantum register.
Analytically normal ring
In algebra, an analytically normal ring is a local ring whose completion is a normal ring, in other words a domain that is integrally closed in its quotient field.

Zariski (1950) proved that if a local ring of an algebraic variety is normal, then it is analytically normal, which is in some sense a variation of Zariski's main theorem. Nagata (1958, 1962, Appendix A1, example 7) gave an example of a normal Noetherian local ring that is analytically reducible and therefore not analytically normal.

Field of fractions
In abstract algebra, the field of fractions of an integral domain is the smallest field in which it can be embedded. The construction of the field of fractions is modeled on the relationship between the integral domain of integers and the field of rational numbers. Intuitively, it consists of ratios between integral domain elements.

The field of fractions of an integral domain  is sometimes denoted by  or , and the construction is sometimes also called the fraction field, field of quotients, or quotient field of .  All four are in common usage, but are not to be confused with the quotient of a ring by an ideal, which is a quite different concept. For a commutative ring that is not an integral domain, the analogous construction is called the localization or ring of quotients.
First Oli cabinet
The First K. P. Sharma Oli cabinet was formed on 12 October 2015, following the declaration of the Nepalese Constitution, and after Sushil Koirala stepped down as the Prime Minister of Nepal. Khadga Prasad Oli was elected as the new prime minister of Nepal. Oli's candidacy was supported by the Unified Communist Party of Nepal (Maoist), Rastriya Prajatantra Party Nepal, and several smaller parties represented in the Nepalese Parliament. After being sworn in, Khadga Prasad Oli formed a new government in a coalition with the parties that supported his election.

The cabinet was expanded three times on 5 and 9 November 2015 and on 1 January 2016. The CPN (Maoist Centre) withdrew from the government on 13 July 2016.

Constitution of Nepal
The Constitution of Nepal (Nepali: नेपालको संविधान) is the present governing Constitution of Nepal.
Nepal is governed according to the Constitution which came into effect on 20 September 2015, replacing the Interim Constitution of 2007. The constitution of Nepal is divided into 35 parts, 308 Articles and 9 Schedules.

The Constitution was drafted by the Second Constituent Assembly following the failure of the First Constituent Assembly to produce a constitution in its mandated period after the earthquake in April 2015.  The constitution was endorsed by 90% of the total legislators. Out of 598 Constituent Assembly members, 538 voted in favour of the constitution while 60 people voted against it, including a few Terai-based political parties which refrained from the voting process.

Its institutions were put in place in 2010 and 2018 through a series of direct and indirect elections in all governing levels.
McLean Hospital
McLean Hospital (/məkˈleɪn/) (formerly known as Somerville Asylum and Charlestown Asylum) is a psychiatric hospital in Belmont, Massachusetts. McLean maintains the world's largest neuroscientific and psychiatric research program in a private hospital. It is the largest psychiatric facility of Harvard Medical School, an affiliate of Massachusetts General Hospital, and part of Mass General Brigham, which also includes Brigham and Women's Hospital.

Brigham and Women's Hospital
Brigham and Women's Hospital (BWH or The Brigham) is a teaching hospital of Harvard Medical School and the largest hospital in the Longwood Medical Area in Boston, Massachusetts. Along with Massachusetts General Hospital, it is one of the two founding members of Mass General Brigham, the largest healthcare provider in Massachusetts. Giles Boland, MD, serves as the hospital's current president.

Brigham and Women's Hospital conducts the second largest hospital-based research program in the world, with an annual research budget of more than $630 million.
2006–07 OHL season
The 2006–07 OHL season was the 27th season of the Ontario Hockey League.

The OHL announced its new checking to the head rule, effective for this season. Also announced, the recently adopted National Hockey League rule on stick curvature was not implemented until 2007–08. The season commenced on September 21, 2006, and twenty teams each played 68 games. The Sault Ste. Marie Greyhounds moved from Sault Memorial Gardens (demolished in May 2006) into the new Steelback Centre, which opened October 11, 2006. The Oshawa Generals moved mid-season from the Oshawa Civic Auditorium to the General Motors Centre, on November 3, 2006. The Plymouth Whalers won the J. Ross Robertson Cup, defeating the Sudbury Wolves in the championship series.

Oshawa Generals
The Oshawa Generals are a junior ice hockey team in the Ontario Hockey League. They are based in Oshawa, Ontario, Canada. The team is named for General Motors, an early sponsor which has its Canadian headquarters in Oshawa. In November 2016, the General Motors Centre changed its name to Tribute Communities Centre. Its 184 graduates to the National Hockey League are second in the OHL. The Generals have won the Memorial Cup five times (1939, 1940, 1944, 1990, 2015), as well as a record 13 Ontario Hockey League championships, the J. Ross Robertson Cup (1938, 1939, 1940, 1941, 1942, 1943, 1944, 1966, 1983, 1987, 1990, 1997, 2015)

The Generals have two distinct eras in their history. The original Generals operated from 1937 to 1953. The team went on a hiatus from 1953 to 1962 due to a fire at the Hambly Arena. The team was resurrected in 1962. Famous alumni of the Generals include Hockey Hall of Famers Bobby Orr, Ted Lindsay, Alex Delvecchio, Dave Andreychuk, and Eric Lindros.
Lioré et Olivier LeO H-27
The four-engined Lioré et Olivier LeO H-27 was one of three French flying boats competing to carry mail over Air France's South Atlantic routes. Flying later than its competitors, it was not selected and only one was built.

V12 engine
A V12 engine is a twelve-cylinder piston engine where two banks of six cylinders are arranged in a V configuration around a common crankshaft. V12 engines are more common than V10 engines. However, they are less common than V8 engines.

The first V12 engine was built in 1904 for use in racing boats. Due to the balanced nature of the engine and the smooth delivery of power, V12 engines were found in early luxury automobiles, boats, aircraft, and tanks. Aircraft V12 engines reached their apogee during World War II, after which they were mostly replaced by jet engines. In Formula One racing, V12 engines were common during the late 1960s and early 1990s.

Applications of V12 engines in the 21st century have been as marine engines, in railway locomotives, as large stationary power as well as in some European sports and luxury cars.
Van Maanen (crater)
Van Maanen is an eroded lunar impact crater on the far side of the Moon. It lies to the east of the crater Kidinnu, and southeast of Tesla and H. G. Wells. Since this crater was formed, it has been heavily battered by subsequent impacts to the point where it is little more than a depression in the surface surrounded by an irregular rim. The rim edge is heavily worn and poorly defined, with smaller craters lying along the sides. These in turn have become worn and rounded.

H. G. Wells (crater)
H. G. Wells is a lunar impact crater that is located on the far side of the Moon, behind the northeastern limb. It lies to the south of the crater Millikan, and to the northeast of Cantor. Just to the southeast is the smaller Tesla.

This large formation is most notable for the extremely battered state of its outer rim. Little or nothing remains of the original rim, so completely has it been eroded and incised by smaller craters. As a result, the crater floor is now surrounded by a ring of irregular peaks and worn crater valleys. This rugged surroundings intrudes only part way into the interior, while the remaining floor is relatively level and in some places gently rolling. The interior is marked only by a multitude of tiny craters.

The crater is named after the author H. G. Wells whose works include the 1901 novel The First Men in the Moon.  Prior to formal naming by the IAU in 1970, H. G. Wells was called Crater 48.
Iglesia de Santa Bárbara (Santa Rosalía)
Iglesia de Santa Bárbara is a prefabricated iron church in Santa Rosalía, Baja California Sur, Mexico. It is said to be designed by Alexandre-Gustave Eiffel in 1884, and built in 1887. First shown at the 1889 Exposition Universelle of Paris, France, it was moved to Brussels, where it was acquired by the Boleo Mining Company who installed it in Santa Rosalia in late 1897.

Exposition Universelle (1889)
The Exposition Universelle de 1889 (French pronunciation: [ɛkspozisjɔ̃ ynivɛʁsɛl]), better known in English as the 1889 Paris Exposition, was a world's fair held in Paris, France, from 6 May to 31 October 1889. It was the fifth of ten major expositions held in the city between 1855 and 1937. It attracted more than thirty-two million visitors. The most famous structure created for the exposition, and still remaining, is the Eiffel Tower.
German Shoe Road
The German Shoe Road (German: Deutsche Schuhstraße) is one of several tourist-oriented, themed routes in southern Rheinhessen and in the West Palatinate in the German state of Rhineland-Palatinate. It is a circular route of more than 300 km largely running within the Palatine Forest-North Vosges Biosphere Reserve often on scenic secondary roads.

Rhenish Hesse
Rhenish Hesse or Rhine Hesse (German: Rheinhessen, pronounced [ʁaɪnˈhɛsn̩]) is a region and a former government district (Regierungsbezirk) in the German state of Rhineland-Palatinate. It is made up of territories west of the Upper Rhine river that were part of the Grand Duchy of Hesse and its successor in the Weimar Republic, the People's State of Hesse from 1816 to 1945. The hilly countryside is largely devoted to vineyards, comprising the Rheinhessen wine region.
Petit-Prince (moon)
Petit-Prince, formal designation (45) Eugenia I, is the larger, outer moon of asteroid 45 Eugenia. It was discovered in 1998 by astronomers at the Canada-France-Hawaii Telescope on Mauna Kea, Hawaii. Initially, it received the provisional designation S/1998 (45) 1. Petit-Prince was the first asteroid moon to be discovered with a ground-based telescope. Previously, the only known moon of an asteroid was Dactyl, discovered by the Galileo space probe, around 243 Ida.

Dactyl (moon)
Dactyl (/ˈdæktɪl/ DAK-til), formal designation (243) Ida I, is a small asteroid moon 1,200 by 1,400 by 1,600 m (3,900 by 4,600 by 5,200 ft), in size) that orbits 243 Ida, a main-belt asteroid. It was imaged by the Galileo spacecraft on August 28, 1993; Dactyl was discovered while examining the delayed image downloads from Galileo on February 17, 1994. It was provisionally designated S/1993 (243) 1. The satellite was named after the mythical creatures called dactyls, who, according to Greek mythology, lived on Mount Ida.
Susie Lee
Suzanne Marie Lee (née Kelley; born November 7, 1966) is an American politician who has served as the U.S. representative for Nevada's 3rd congressional district since 2019. A member of the Democratic Party, she represents southern Las Vegas and much of unincorporated Clark County.

United States House Committee on Natural Resources
The U.S. House Committee on Natural Resources or Natural Resources Committee (often referred to as simply Resources) is a Congressional committee of the United States House of Representatives.  Originally called the Committee on Interior and Insular Affairs (1951), the name was changed to the Committee on Natural Resources in 1991.  The name was shortened to the Committee on Resources in 1995 by the new chair, Don Young (at the same time, the committee took over the duties of the now-defunct Merchant Marine and Fisheries Committee). Following the Democratic takeover of the House of Representatives in 2006, the name of the committee was changed back to its title used between 1991 and 1995.
Triphenylphosphine phenylimide
Triphenylphosphine phenylimide is the organophosphorus compound with the formula Ph3P=NPh (Ph = C6H5). The compound is classified as a phosphanimine. This white solid is soluble in organic solvents.  The compound is a prototype of a large class of Staudinger reagents, resulting from the Staudinger reaction.

The phosphanimines were first prepared in the laboratory of Nobelist Hermann Staudinger. His synthesis involved the direct reaction of triphenylphosphine with phenylazide.

Ph3P  +  N3Ph   →    Ph3P=NPh  +  N2

X-ray crystallography establishes that the P–N–C angle is bent (130.4°) and the P–N distance is 160 pm.

Phenyl group
In organic chemistry, the phenyl group, or phenyl ring, is a cyclic group of atoms with the formula C6H5−, and is often represented by the pseudoelement symbol Ph (archaically φ) or Ø. The phenyl group is closely related to benzene and can be viewed as a benzene ring, minus a hydrogen atom, which may be replaced by some other element or compound to serve as a functional group. A phenyl group has six carbon atoms bonded together in a hexagonal planar ring, five of which are bonded to individual hydrogen atoms, with the remaining carbon bonded to a substituent. Phenyl groups are commonplace in organic chemistry. Although often depicted with alternating double and single bonds, the phenyl group is chemically aromatic and has equal bond lengths between carbon atoms in the ring.
Sächsische Schweiz-Osterzgebirge (electoral district)
Sächsische Schweiz-Osterzgebirge is an electoral constituency (German: Wahlkreis) represented in the Bundestag. It elects one member via first-past-the-post voting. Under the current constituency numbering system, it is designated as constituency 157. It is located in central Saxony, comprising the Sächsische Schweiz-Osterzgebirge district.

Sächsische Schweiz-Osterzgebirge was created for the 2002 federal election. Since 2021, it has been represented by Steffen Janich of the Alternative for Germany (AfD).

Sächsische Schweiz-Osterzgebirge
Sächsische Schweiz-Osterzgebirge (German pronunciation: [ˈzɛksɪʃə ˈʃvaɪts ˈʔɔstʔeːɐtsɡəˌbɪʁɡə], lit. 'Saxon Switzerland-Eastern Ore Mountains') is a district (Kreis) in Saxony, Germany. It is named after the mountain ranges Saxon Switzerland and Eastern Ore Mountains.