hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Infeld–Van der Waerden symbols
The Infeld–Van der Waerden symbols, sometimes called simply Van der Waerden symbols, are an invariant symbol associated to the Lorentz group used in quantum field theory. They are named after Leopold Infeld and Bartel Leendert van der Waerden.

The Infeld–Van der Waerden symbols are index notation for Clifford multiplication of covectors on left handed spinors giving a right-handed spinors or vice versa, i.e. they are off diagonal blocks of gamma matrices. The symbols are typically denoted in Van der Waerden notation as

and so have one Lorentz index (m), one left-handed (undotted Greek), and one right-handed (dotted Greek) Weyl spinor index. They satisfy 

They need not be constant, however, and can therefore be formulated on curved space time.

Lorentz group
In physics and mathematics, the Lorentz group is the group of all Lorentz transformations of Minkowski spacetime, the classical and quantum setting for all (non-gravitational) physical phenomena. The Lorentz group is named for the Dutch physicist Hendrik Lorentz.

For example, the following laws, equations, and theories respect Lorentz symmetry:

The kinematical laws of special relativity

The local (differential) structure of general relativity

Maxwell's field equations in the theory of electromagnetism

The Dirac equation in the theory of the electron

The Standard Model of particle physics

The Lorentz group expresses the fundamental symmetry of space and time of all known fundamental laws of nature. In small enough regions of spacetime where gravitational variation is negligible, physical laws are Lorentz-invariant.
Walter De Garmo
Walter C. De Garmo (1876–1951) was a prominent architect in Miami, Florida and its surrounding communities. His buildings include the Woman's Club of Coconut Grove and the 1907 Miami City Hall. He is known for his residential work in South Florida, especially large luxury residences in the Mission Revival and Mediterranean Revival styles.

Coral Gables, Florida
Coral Gables is a city in Miami-Dade County, Florida, United States. The city is part of the Miami metropolitan area of South Florida and is located 7 miles (11 km) southwest of Downtown Miami. As of the 2020 U.S. census, it had a population of 49,248.

The city is a Mediterranean-themed planned community known for its historic and affluent character reinforced by its strict zoning, popular landmarks, and tourist sights.

The University of Miami is located in Coral Gables. With 16,479 faculty and staff as of 2021, the university is the largest employer in Coral Gables and second-largest employer in all of Miami-Dade County.
Green Party of Louisiana
The Green Party of Louisiana is a state-level political party affiliated with the Green Party of the United States (GPUS). The nominee of the GPUS has been on every presidential ballot in the state since 1996.

The 2014 convention of the Green Party of Louisiana was held in New Orleans and featured former presidential nominee Jill Stein. The party's 2015 convention was held in Abita Springs, Louisiana.

Abita Springs, Louisiana
Abita Springs is a town in St. Tammany Parish, Louisiana, United States. As of the 2020 census, Abita Springs had a population of 2,631. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Otavalo Canton
Otavalo Canton is a canton of Ecuador, located in Imbabura Province.  Its capital is the city of Otavalo.  The Canton's population in the 2010 census was 104,874 compared to 90,188 in the 2001 census. Its area is 530.5 square kilometres (204.8 sq mi).  Indigenous people, especially the Otavalo people, make up 57 percent of the total population.

Otavalo people
The Otavalos are an indigenous people native to the Andean mountains of Imbabura Province in northern Ecuador. The Otavalos also inhabit the city of Otavalo in that province. Commerce and handcrafts are among the principal economic activities of the Otavalos, who enjoy a higher standard of living than most indigenous groups in Ecuador and many mestizos of their area.

The Otavalo live in the high, cool altitudes of the Andes.  The city of Otavalo is located at an elevation of 2,532 metres (8,307 ft).
Bronberg Reformed Church
The Bronberg Reformed Church (Afrikaans: NG gemeente Bronberg) was one of the largest congregations in the Dutch Reformed Church in South Africa (NGK), not only in the Pretoria area but nationwide. After the massive demographic changes of the 1990s in central Pretoria, the Bronberg, Arcadia (which had earlier absorbed Meintjieskop, Burgers Park, and Harmonie congregations were all absorbed by the Pretoria Reformed Church (NGK).

Meintjieskop
Meintjeskop is a hill in Pretoria on which the Union Buildings (die Uniegebou(e) in Afrikaans) were constructed.

Marthinus Wessel Pretorius, later to become first president of the Transvaal Republic, was the original owner of the farm 'Elandsfontein' on which Meintjeskop stands. In 1856 Andries Francois du Toit (1813–1883), in exchange for a Basuto pony, acquired part of the farm, which he named Arcadia. He was also Pretoria’s first magistrate and was responsible for planning the layout of the city.  During this period he sold his land for £1200 to Stephanus Jacobus Meintjes (1819–1887), and by 1870 it bore the name Meintjeskop.

Meintjeskop is part of Magliesberg range, which runs east–west through Pretoria. Geologically it forms part of the Pretoria Group of the Transvaal Basin.
History of tattooing
Tattooing has been practiced across the globe since at least Neolithic times, as evidenced by mummified preserved skin, ancient art and the archaeological record. Both ancient art and archaeological finds of possible tattoo tools suggest tattooing was practiced by the Upper Paleolithic period in Europe. However, direct evidence for tattooing on mummified human skin extends only to the 4th millennium BCE. The oldest discovery of tattooed human skin to date is found on the body of Ötzi the Iceman, dating to between 3370 and 3100 BCE. Other tattooed mummies have been recovered from at least 49 archaeological sites, including locations in Greenland, Alaska, Siberia, Mongolia, western China, Japan, Egypt, Sudan, the Philippines and the Andes. These include Amunet, Priestess of the Goddess Hathor from ancient Egypt (c. 2134–1991 BCE), multiple mummies from Siberia including the Pazyryk culture of Russia and from several cultures throughout Pre-Columbian South America.

4th millennium BC
The 4th millennium BC spanned the years 4000 BC to 3001 BC. Some of the major changes in human culture during this time included the beginning of the Bronze Age and the invention of writing, which played a major role in starting recorded history.

The city states of Sumer and the (Predynastic) Kingdom of Egypt were established and grew to prominence. Agriculture spread widely across Eurasia.

World population growth relaxed after the burst that came about from the Neolithic Revolution. World population was largely stable in this time at roughly 50 million, growing at an average of 0.027% per year.
Święta, Greater Poland Voivodeship
Święta (Polish: [ˈɕfjɛnta]) is a village in the administrative district of Gmina Złotów, within Złotów County, Greater Poland Voivodeship, in west-central Poland.

For centuries, the area was part of the Kingdom of Poland and the Greater Poland region (often called the "cradle of Poland"), which beginning in the 10th-century formed the heart of the early Polish state. During the Partitions of Poland beginning in 1772, the area was annexed by Prussia. From 1871 to 1945 the area was part of Germany. In 1945, it rejoined Poland.

Złotów County
Złotów County (Polish: powiat złotowski) is a unit of territorial administration and local government (powiat) in Greater Poland Voivodeship, west-central Poland. Its administrative seat and largest town is Złotów, which lies 107 kilometres (66 mi) north of the regional capital Poznań. The county contains three other towns: Jastrowie, 17 km (11 mi) northwest of Złotów, Okonek, 23 km (14 mi) northwest of Złotów, and Krajenka, 7 km (4 mi) southwest of Złotów.

The county covers an area of 1,661 square kilometres (641.3 sq mi). As of 2011, its total population is 68,791, out of which the population of Złotów is 18,303, that of Jastrowie is 8,485, that of Okonek is 3,855, that of Krajenka is 3,659, and the rural population is 34,489.
Eastern and Midlands Railway
The Eastern and Midlands Railway was formed in 1881 by the amalgamation of several small railways in the Isle of Ely, Cambridgeshire, Lincolnshire and Norfolk, England, including the Yarmouth and North Norfolk Railway, the Lynn and Fakenham Railway and the Yarmouth Union Railway. Many of these lines were built by contractors Wilkinson and Jarvis. In 1893 the Eastern and Midlands Railway became part of the Midland and Great Northern Joint Railway.

Sutton Bridge railway station
Sutton Bridge railway station was a station in Sutton Bridge, south Lincolnshire, England, which opened in the 19th century. It became part of the Midland and Great Northern Joint Railway network, and served as a junction where the line from Great Yarmouth split into two sections one heading for Wisbech and Peterborough and the other for Spalding. The station closed with the line in 1959.
Aksu Basin
The Aksu Basin is a sedimentary basin in southwestern Turkey, around the present-day Aksu River. Located at the intersection of several major tectonic systems, in the Isparta Angle, the Aksu Basin covers an area of some 2000 square kilometers. Together with the Köprü Çay Basin and the Manavgat Basin, the Aksu Basin forms part of the broader Antalya Basin. It forms a graben relative to the surrounding Anatolian plateau.

The Aksu Basin has been gradually filling up with sediment since Neogene times.

Terra rossa (soil)
Terra rossa (Italian for 'red soil') is a well-drained, reddish, clayey to silty soil with neutral pH conditions and is typical of the Mediterranean region. The reddish color of terra rossa is the result of the preferential formation of hematite over goethite. This soil type typically occurs as a discontinuous layer that ranges from a few centimeters to several meters in thickness that covers limestone and dolomite bedrock in karst regions. The high internal drainage and neutral pH conditions of terra rossa are a result of the karstic nature of the underlying limestone and dolomite. Terra rossa is also found associated with Mediterranean climates and karst elsewhere in the world.

Compared to most clay rich soils, terra rossa has surprisingly good drainage characteristics. This makes it a popular soil type for wine production. Among other wine regions, it is found in La Mancha in Spain and the Coonawarra, Fleurieu, Wrattonbully and Barossa Valley growing areas in Australia.
Omar Kamal
Omar Kamal Sayed Abdelwahed (Arabic: عُمَر كَمَال سَيِّد عَبْد الْوَاحِد; born 29 September 1993) is an Egyptian professional footballer who plays as a right-back for Egyptian Premier League club Ceramica Cleopatra FC on loan from Al Ahly.

Egypt Cup
The Egypt Cup (also known as the Egyptian FA Cup and formerly as the King Farouk Cup) is the main knockout football cup competition in Egypt. It is the oldest club competition in Africa. The first team to win the trophy was Zamalek in 1922. Al Ahly hold the record of total number of titles with a total of 39 titles, Zamalek also holds the record of being the only club to win the title for 4 consecutive years twice; from 1957 to 1960 and 2013 up to 2016.
USS Relief (YP-2)
The third USS Relief (YP-2) was a lookout station tender that served in the United States Navy from 1917 to 1921.

Relief was a wooden private motorboat built during 1910 at Yarmouth, Maine. Ensign Walter G. Richardson purchased her for the U.S. Navy for World War I service on 13 June 1917 with funds furnished by the Bar Harbor War Relief Committee of Bar Harbor, Maine, for use as a tender to the lookout station at Crumple Island, Maine. In 1920 she was designated YP-2.

Relief was sold on 4 June 1921 to Gus Potter of Yonkers, New York, remaining on mercantile registers until 1946 when she was transferred to exempt status as a yacht.

Bar Harbor, Maine
Bar Harbor is a resort town on Mount Desert Island in Hancock County, Maine, United States. As of the 2020 census, its population is 5,089. The town is home to the College of the Atlantic, Jackson Laboratory, and MDI Biological Laboratory. During summer and fall seasons, it is a popular tourist destination.

Bar Harbor is also home to the largest parts of Acadia National Park, including Cadillac Mountain, the highest point within 25 miles (40 km) of the coastline of the Eastern United States.

From the mainland, Bar Harbor is accessible by road via Maine State Route 3. The island is directly accessible by air at Hancock County–Bar Harbor Airport, and by ferry from Winter Harbor, Maine, and Yarmouth, Nova Scotia.
Sony α99 II
The Sony α99 II is a flagship Sony SLT camera and continues the line of Sony A-mount camera bodies. It was first announced by Sony on September 19, 2016 at photokina 2016 and replaced the original Sony α99. Its single-lens translucent design allows for faster focusing and shooting than DSLRs. Consequently, at 12 FPS, it can shoot roughly twice as fast in continuous burst mode as competing models as of 2016. The α99 II also features best-in-class low-light autofocus.

Initial demand for the camera exceeded the supply in Japan and major American retailers also quickly sold out of allocated amounts and had backordered supplies as of December 2016.

The a99 II was the last A-mount camera. After five years from its launch, Sony decided to discontinue all A-mount cameras including  the a99 II, in 2021. That was the end of the A-mount cameras lineup that lasted 36 years from 1985 during the Minolta SLR film era until 2021 with Sony digital SLT technology.

Sony α
Sony α (the lower case Greek letter alpha, often transliterated as Sony Alpha) is a brand of digital camera. This line has been active since 2006, building upon the Konica Minolta camera technologies, whose assets were acquired by Sony.
Samcheonggak
Samcheonggak (Korean: 삼청각) is a small Korean-style mountainside resort in Seongbuk-dong, Seongbuk District,  Seoul. Samcheonggak is near Cheong Wa Dae, the official residence of the President of South Korea, so the surrounding forest remained undeveloped during Korea's miraculous economic growth.

Seongbuk-dong
Seongbuk-dong (Korean: 성북동) is a dong (neighbourhood) of Seongbuk District, Seoul, South Korea.

Seongbuk-dong is a village located in the north of Seoul, nestled in the hills overlooking the city. A large proportion of the residences are owned by wealthy households. It is also where many ambassadorial residences are located (among them, the residences of the Chinese, Australian and Canadian ambassadors).
Bathvillite
Bathvillite is a naturally occurring organic substance. It is an amorphous, opaque, and very friable material of fawn-brown color, filling cavities in the torbanite or Boghead coal of Bathville, Lothian, Scotland. It has a specific gravity of 1.01, and is insoluble in benzene. It may resemble wood in its final stage of decay.

Bathville
Bathville is a village in West Lothian, Scotland.

Bathville now forms a section of Armadale in West Lothian, it is located (1 km) south of the town centre and 2 miles north of Whitburn. In the middle of the 19th century Bathville comprised only a farm-steading, a coal pit and a row of houses. Today, in addition to housing, there is a business park here.
Robert McCarthy (tennis)
Robert Russell McCarthy (11 February 1924 – 7 February 2001) was an Australian tennis player. He reached the quarter-finals in men's singles with Adrian Quist at the 1948 Australian Championships. McCarthy was born in Randwick, Sydney on 11 February 1924, and died in Baulkham Hills on 7 February 2001, at the age of 76.

1948 Australian Championships
The 1948 Australian Championships was a tennis tournament that took place on outdoor Grass courts at the Kooyong Stadium in Melbourne, Australia from 16 January to 26 January. It was the 36th edition of the Australian Championships (now known as the Australian Open), the 10th held in Melbourne, and the first Grand Slam tournament of the year. Australians Adrian Quist and Nancye Wynne Bolton won the singles titles.
Dahman
Dahman or Dahman Afrin is the Avestan language name of a Zoroastrian concept, later considered to be the embodiment of prayer, and ultimately (also) as a divinity, one of the yazatas.

Dahman Afrin in its true sense literally translates to 'devout blessing(s)', and the divinity Dahman is the active principle and hypostasis of the Gathic Avestan Dahma Afriti invocation (Yasna 60.2-7). Yasna 61 also refers to the prayer as Dahma Vangui Afriti and considers it to be the fourth most potent incantation. The prayer is invoked as a blessing upon the house of the ashavan, which may be translated as 'just' or 'true' man. The concept has its origin in the more ancient Indo Iranian religion and is similar to Vedic concept of Dharma.

In Zoroastrian tradition, the divinity Dahman appears as Middle Persian Dahm.

Avestan
Avestan (/əˈvɛstən/ ə-VESS-tən) is the liturgical language of Zoroastrianism. It belongs to the Iranian branch of the Indo-European language family and was originally spoken during the Avestan period (c. 1500 – c. 400 BCE) by the Iranians living in eastern Greater Iran as evidenced from names in Avestan geography.

After Avestan became extinct, its religious texts were transmitted orally, then collected and put into writing during the Sasanian period (c. 400 – c. 500 CE). The extant material falls into two groups: Old Avestan (c. 1500 – c. 900 BCE) and Younger Avestan (c. 900 – c. 400 BCE). The immediate ancestor of Old Avestan was the Proto-Iranian language, a sister language to the Proto-Indo-Aryan language, with both having developed from the earlier Proto-Indo-Iranian language. As such, Old Avestan is quite close in both grammar and lexicon to Vedic Sanskrit, the oldest preserved Indo-Aryan language.
Christiane Pelchat
Christiane Pelchat (born August 28, 1959) is a former Canadian politician, who represented the electoral district of Vachon in the National Assembly of Quebec from 1985 to 1994. She was a member of the Quebec Liberal Party.

She is the president of Quebec's provincial Council on the Status of Women from November 30, 2006 to August 15, 2011, when she was named Quebec's delegate-general in Mexico City.

Quebec Liberal Party
The Quebec Liberal Party (QLP; French: Parti libéral du Québec [paʁti libeʁal dy kebɛk], PLQ) is a provincial political party in Quebec. It has been independent of the federal Liberal Party of Canada since 1955.

The QLP has traditionally supported a form of Quebec federalist ideology with nuanced Canadian nationalist tones that supports Quebec remaining within the Canadian federation, while also supporting reforms that would allow substantial autonomism in Quebec. In the context of federal Canadian politics, it is a more centrist party when compared to Conservative and Liberal parties in other provinces, such as the former British Columbia Liberal Party.
Robert Chow
Robert Chow Yung (Chinese: 周融; Sidney Lau: Jau1 Yung4; born 22 April 1950) BBS is a Hong Kong journalist and media personality who is a former RTHK radio host. He is currently the spokesman of the pro-Beijing conservative Alliance for Peace and Democracy and founder and leader of the Beijing-approved Silent Majority for Hong Kong movement.

Sidney Lau romanisation
Sidney Lau romanisation is a system of romanisation for Cantonese that was developed in the 1970s by Sidney Lau for teaching Cantonese to Hong Kong Government expatriates.  It is based on the Hong Kong Government's Standard Romanisation which was the result of the work of James D. Ball and Ernst J. Eitel about a century earlier.
What's Good For You
What's Good For You is a Logie Award-winning Australian health and lifestyle television program that airs on the Nine Network. It investigates myths and fables concerning health and well-being. Examples of myths investigated include "Does chocolate really cause pimples?", "Is there a cure for hiccups?" and "What foods produce the most flatulence?".

The show was initially broadcast as an ongoing series of 60-minute episodes in 2006 and 2007. In 2008, Nine announced plans to revise the format of the program in the form of stand alone specials, with the first broadcast in this format later that year. The series returned as an ongoing series, albeit in a 30-minute format, from 8 April 2009.

Lyndsey Rodrigues
Lyndsey Rodrigues (born 23 July 1981) is an Australian TV and radio host, actress and former MTV VJ, known as a co-host of the MTV TV series Total Request Live. She has also hosted other MTV programs, such as Escape from Oz: The Real World Sydney Reunion, Trim the Fat: The Gauntlet III Reunion and The Real World Hollywood: Reunion.

She is of Portuguese and British descent.
Time in Mauritania
Time in Mauritania is given by a single time zone, denoted as Greenwich Mean Time (GMT; UTC+00:00). Mauritania shares this time zone with several other countries, including fourteen in western Africa. Mauritania does not observe daylight saving time (DST).

UTC+00:00
UTC+00:00 is an identifier for a time offset from UTC of +00:00. This time zone is the basis of Coordinated Universal Time (UTC) and all other time zones are based on it. In ISO 8601, an example of the associated time would be written as 2069-01-01T12:12:34+00:00. It is also known by the following geographical or historical names:

Greenwich Mean Time

Western European Time

Azores Summer Time

Eastern Greenland Summer Time

Western Sahara Standard Time

Coordinated Universal Time
Door (song)
"Door" is a song by American singer-songwriter and producer Caroline Polachek from her third studio and major-label debut album Pang. It was released as the lead single from the album on June 19, 2019. Polachek's imprint label under The Orchard is called Perpetual Novice after a line in "Door". The song is the first release by Polachek under her own name, having previously released music under "Ramona Lisa", "CEP", and as part of the band "Chairlift". The song was written and produced by Polachek, Dan Nigro and Jim-E Stack and Danny L Harle (the latter being a co-producer). "Door" was released alongside a psychedelic-inspired music video.

Chairlift (band)
Chairlift was an American synth-pop band formed by Caroline Polachek and Aaron Pfenning. They formed the band in 2005 while living in Boulder, Colorado, and Patrick Wimberly joined them when they moved to Brooklyn, New York, in 2007. The three released their debut album Does You Inspire You in 2008. Pfenning left the band in 2010, and the new duo released two more albums—2012's Something and 2016's Moth—before announcing the end of Chairlift in December 2016.
1982 Icelandic Cup
The 1982 Icelandic Cup was the 23rd edition of the National Football Cup.

It took place between 26 May 1980 and 29 August 1982, with the final played at Laugardalsvöllur in Reykjavík. The cup was important, as winners qualified for the UEFA Cup Winners' Cup (if a club won both the league and the cup, the defeated finalists would take their place in the Cup Winners' Cup).

The 10 clubs from the 1. Deild entered in the last 16, with clubs from lower tiers entering in the three preliminary rounds. Teams played one-legged matches. In case of a draw, the match was replayed at the opposition's ground.

ÍA beat Keflavík, and so qualified for the UEFA Cup Winners' Cup.

Knattspyrnudeild Keflavík
Knattspyrnudeild Keflavíkur (Icelandic pronunciation: [ˈkʰnahtˌspɪ(r)tnʏˌteilt ˈcʰɛplaˌviːk], lit. 'Keflavík Football (Sub)Division') is an Icelandic football team, commonly known as Keflavík.  It is a subdivision of Keflavík ÍF (Keflavík, íþrótta- og ungmennafélag), based in the town of Reykjanesbær in Iceland. They play at Nettó-völlur in Keflavík.