hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Macanal Formation
The Macanal Formation or Macanal Shale (Spanish: (Formación) Lutitas de Macanal, Kilm, K1m) is a fossiliferous geological formation of the Altiplano Cundiboyacense and Tenza Valley in the Eastern Ranges of the Colombian Andes. The predominantly organic shale formation dates to the Early Cretaceous period; Berriasian to Valanginian epochs and has a maximum thickness of 2,935 metres (9,629 ft). The Macanal Formation contains numerous levels of fossiliferous abundances. Bivalves, ammonites and fossil flora have been found in the formation.

The formation is a source rock for oil and gas in the Eastern Cordillera Basin and adjacent Llanos Basin foothills and provides emeralds in the vicinity of Macanal, after which the formation is named.

Olcostephanus
Olcostephanus is an extinct ammonoid cephalopod genus belonging to the family Olcostephanidae. These fast-moving nektonic carnivores lived during the Cretaceous, from the  upper Valanginian to the lower Hauterivian age.
Hunterdon Central Regional High School
Hunterdon Central Regional High School is a comprehensive, four-year public high school, and regional school district that serves students from five municipalities in east central Hunterdon County, in the U.S. state of New Jersey. Students from Delaware Township, East Amwell Township, Flemington, Raritan Township and Readington Township attend the school. It is the district's only school.

As of the 2024–25 school year, the school had an enrollment of 2,238 students and 217.2 classroom teachers (on an FTE basis), for a student–teacher ratio of 10.3:1. There were 347 students (15.5% of enrollment) eligible for free lunch and 82 (3.7% of students) eligible for reduced-cost lunch.

The district participates in the Interdistrict Public School Choice Program, which allows non-resident students to attend school in the district at no cost to their parents, with tuition covered by the resident district. Available slots are announced annually by grade.

Delaware Township, Hunterdon County, New Jersey
Delaware Township is a township in Hunterdon County, in the U.S. state of New Jersey. Part of the township is on the Hunterdon Plateau, while the southern portions are in the Amwell Valley. As of the 2020 United States census, the township's population was 4,560, a decrease of three people (−0.1%) from the 2010 census count of 4,563, which in turn reflected an increase of 85 (+1.9%) from the 4,478 counted in the 2000 census.

The historic community of Sergeantsville is located within Delaware Township, as well as the unincorporated community of Raven Rock.
Mount Cemetery
Mount Cemetery, also known as Guildford Cemetery, is a cemetery in Guildford, Surrey, England.  It is the location of Booker's Tower.

Guildford Cemetery is surrounded by low-density houses with gardens and a covered reservoir beyond the east corner, immediately south of the successive residential streets of the Guildford Park and Farnham Road neighbourhoods west of Guildford, on the 'Guildown' or 'Mount' section of the western North Downs here forming the widest section of the Hog's Back.

Guildford Cemetery has in part views overlooking the town centre.  Plots have been laid out to the maximum number its civic authority owner permits under rules set out in the 2000s. Burials are permitted in plots reserved or within an existing family grave to the deceased subject to a maximum of four related burials per plot.

The cemetery contains the war graves of 33 Commonwealth service personnel, 14 from the First World War and 19 from the Second World War.

Edwin Dodgson
Edwin Heron Dodgson (30 June 1846 – 3 January 1918) was a clergyman in the Church of England and the youngest brother of Charles Lutwidge Dodgson (Lewis Carroll), author of  Alice's Adventures in Wonderland.  He is primarily remembered for his work as a missionary in the island of Tristan da Cunha in the South Atlantic Ocean, the most remote human settlement in the world.
Margaret of Brunswick-Lüneburg
Margaret of Brunswick-Lüneburg (6 April 1573 – 7 August 1643), was a German member of the House of Welf and the Duchess of Saxe-Coburg by marriage.

Born in Celle, she was the ninth of fifteen children born from the marriage of William the Younger, Duke of Brunswick-Lüneburg and Dorothea, Princess of Denmark.

Dorothea of Denmark, Duchess of Brunswick
Princess Dorothea of Denmark (29 June 1546 – 6 January 1617) was the Duchess of Brunswick-Lüneburg from 1561 until 1592 as the consort of Duke William the Younger. She was regent for her son George from 1592 to 1596.
Celle Ligure
Celle Ligure (Ligurian: Çelle) is a comune (municipality) in the Province of Savona in the Italian region Liguria, located about 30 kilometres (19 miles) west of Genoa and about 8 kilometres (5 miles) northeast of Savona.

It borders the comuni of: Albisola Superiore, Stella, and Varazze. It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy").

Stella, Liguria
Stella (Ligurian: A Steja, lit. 'The Star') is a comune (municipality) of the Province of Savona in the Italian region of Liguria. The municipality has a population of 3,006 (as of 1 January 2018) and extends over an area of 43.68 square kilometres (16.86 mi2). It borders the comuni of Albisola Superiore, Celle Ligure, Pontinvrea, Sassello and Varazze.

The town is best known as the birthplace of President Sandro Pertini, who is buried there along with his wife Carla Voltolina.
Lycée de Garçons Nouakchott
Lycée de Garçons is a school located in Nouakchott, Mauritania. It is located on the Avenue Gamal Abdel Nasser, opposite the headquarters of Air Mauritania and next (east) to the  Radio Nationale headquarters.

Radio Nationale (Mauritania)
Radio Nationale is the national radio of Mauritania. Its headquarters are in Nouakchott, Mauritania, located on the Avenue Gamal Abdel Nasser, opposite the Wilaya de Nouakchott headquarters and adjacent (west) to the Lycée de Garçons Nouakchott.
Underwater hockey
Underwater hockey (UWH),  also known as Octopush in the United Kingdom, is a limited-contact sport in which two teams compete to manoeuvre a puck across the bottom of a swimming pool into the opposing team's goal by propelling it with a hockey stick (or pusher).

A key challenge of the game is that breathing devices such as scuba gear cannot be used during play. Participants must hold their breath when completely submerged. The game originated in Portsmouth, England in 1954 when Alan Blake, a founder of the newly formed Southsea Sub-Aqua Club, invented the game he called Octopush as a means of keeping the club's members interested and active over the cold winter months when open-water diving lost its appeal. Underwater hockey is now played worldwide, with the Confédération Mondiale des Activités Subaquatiques, abbreviated CMAS, as the world governing body. The first Underwater Hockey World Championship was held in Canada in 1980.

Referee
A referee is an official, in a variety of sports and competition, responsible for enforcing the rules of the sport, including sportsmanship decisions such as ejection. The official tasked with this job may be known by a variety of other titles  depending on the sport, including umpire, judge, arbiter, commissaire, or technical official (by the International Olympic Committee).  Referees may be assisted by linesmen, timekeepers, touch judges, or video assistant referees (VAR).
Ankara International Music Festival
Ankara International Music Festival (Turkish: Ankara Uluslararası Müzik Festivali) is a music festival held annually in Ankara, Turkey. In addition to Turkish artists, performers from many countries have participated in the festival.
The annual festival was established in 1984 by the Sevda-Cenap And Music Foundation. In addition to Ministry of Culture and Tourism many companies, foundations, diplomatic missions, and the municipality of Çankaya are among the sponsors of the festival.

Sevda-Cenap And Music Foundation
Sevda-Cenap And Music Foundation (SCA, Turkish: Sevda Cenap And Muzik Vakfı) is a music  foundation in Turkey.

The foundation was established in 1973 in Ankara by Cevza and Cenap And. In addition to various projects, beginning by 1984 the foundation organizes the Ankara International Music Festival.
67th Army (Soviet Union)
The 67th Army (Russian: 67-я армия) was a field army of the Soviet Union's Red Army. The 67th Army was formed in October 1942 on the Leningrad Front from the Neva Operational Group. It defended the right bank of the Neva River, holding the Nevsky Pyatachok and covering the Road of Life. In January 1943 the army fought in Operation Iskra. In late December, the army was combined with 55th Army. The 67th Army headquarters was disbanded and 55th Army headquarters was renamed 67th Army headquarters. Between January and March 1944 67th Army fought in the Leningrad–Novgorod Offensive, in which it captured Mga and Luga. In April the army became part of the 3rd Baltic Front and fought in the Pskov-Ostrov Offensive in July and the Tartu Offensive in August and September. The army fought in the Riga Offensive in September and October. The army then fought to eliminate the Courland Pocket. After the end of the war the army was disbanded during the summer of 1945.

Vladimir Sviridov (military commander)
Vladimir Petrovich Sviridov (Russian: Владимир Петрович Свиридов; Belarusian: Уладзімір Пятровіч Свірыдаў; December 7, 1897 – May 3, 1963) was a Soviet military commander and lieutenant general of artillery, who played an important role in the Soviet occupation of Central Europe after the War.
Vacaville City Coach
Vacaville City Coach runs local fixed route bus service in the city of Vacaville, California. Vacaville City Coach also administers two commuter services operated by Fairfield and Suisun Transit (FAST) from the Vacaville Transportation Center to Davis, Dixon, Fairfield, Pleasant Hill, Sacramento, and Walnut Creek.

Vacaville, California
Vacaville is a city in Solano County, California, United States.  It is located 35 miles (56 km) from Sacramento and 55 miles (89 km) from San Francisco, on the edge of the Sacramento Valley in Northern California. The city was founded in 1851 and is named after Juan Manuel Vaca.

As of the 2020 census, Vacaville had a population of 102,386, making it the third-largest city in Solano County.
Eastern State Penitentiary
The Eastern State Penitentiary (ESP) is a former American prison in Philadelphia, Pennsylvania. It is located in the Fairmount section of the city, and was operational from 1829 until 1971. The penitentiary refined the revolutionary system of separate incarceration, first pioneered at the Walnut Street Jail, which emphasized principles of reform rather than punishment.

Notorious criminals such as Al Capone and bank robber Willie Sutton were held inside its innovative wagon wheel design. For their role in the Kelayres massacre of 1934, James Bruno (Big Joe) and several male relatives were incarcerated here between 1936 and 1948, before they were paroled. At its completion, the building was the largest and most expensive public structure ever erected in the United States, and quickly became a model for more than 300 prisons worldwide.

The prison is currently a U.S. National Historic Landmark, which is open to the public as a museum for tours daily.

State Correctional Institution – Graterford
The State Correctional Institution – Graterford, commonly referred to as SCI Graterford, known prior as Eastern Correctional Institution, Graterford Prison, Graterford Penitentiary, and the Graterford Prison Farm, was a Pennsylvania Department of Corrections prison located in Skippack Township, Montgomery County, Pennsylvania, near Graterford. The prison, located on Graterford Road off of Pennsylvania Route 29, was about 31 miles (50 km) northwest of Philadelphia.

The prison, described by Joseph Stefano of The Philadelphia Inquirer as the primary state prison serving the Philadelphia metropolitan area, once housed a small number of male death row inmates. Graterford closed in 2018 and was replaced by SCI Phoenix.
Trout Hall
Trout Hall is an historic home located at Allentown in Lehigh County, Pennsylvania. One of the older homes in Allentown (1910 Walnut Street is the oldest), it was built between 1768 and 1770, and is a two-and-one-half-story, built with stone in Georgian architectural style.

Built as a summer home by James Allen, the third son of William Allen, founder of Allentown, it currently houses the library and museum of the Lehigh County Historical Society.

Muhlenberg College
Muhlenberg College is a private liberal arts college in Allentown, Pennsylvania, United States. Founded in 1848, Muhlenberg College is affiliated with the Evangelical Lutheran Church in America and is named for Henry Muhlenberg, the German patriarch of Lutheranism in the United States.
Kongwak
Kongwak  is a town in Victoria, Australia. It is located on the Korumburra to Wonthaggi Road southeast of Melbourne, in the South Gippsland Shire. At the 2016 census, Kongwak had a population of 197.

The town in conjunction with neighbouring township Inverloch has an Australian Rules football team competing in the Alberton Football League.

The Kongwak Market is held every Sunday with collectables, retro, vintage and second hand items, plants, and books.

Inverloch, Victoria
Inverloch /ˈɪnvərlɒk/ is a town in Victoria, Australia. It is 143 kilometres (89 mi) south east of Melbourne via the South Gippsland Highway on the Bass Highway in the Bass Coast Shire of Gippsland. Known originally for the calm waters of Anderson Inlet, it is now also known for the discovery of Australia's first dinosaur bone.

The town had a population of 6,526 as of the 2021 census.

Inverloch is a popular tourist destination, particularly for swimming, kitesurfing and windsurfing at the calm waters of Anderson Inlet. Fishing and surfing are also popular.

The town is named after Loch Inver (Lake Entrance) in Scotland.
Zoom town
A Zoom town is a community that experiences a significant population increase as due to an influx of remote workers. The term became popular during the COVID-19 pandemic. The population growth of Zoom towns has had significant economic implications. The name is a play on "boomtown", a community that undergoes sudden and rapid growth, and Zoom, the videoconferencing software.

Zoom (software)
Zoom Workplace (commonly known and stylized as  zoom) is a proprietary videotelephony software program developed by Zoom Communications. The free plan allows up to 100 concurrent participants, with a 40-minute time restriction. Users have the option to upgrade by subscribing to a paid plan, the highest of which supports up to 1,000 concurrent participants for meetings lasting up to 30 hours.
176th Street station
The 176th Street station is a local station on the IRT Jerome Avenue Line of the New York City Subway. Located at the intersection of 176th Street and Jerome Avenue in the Morris Heights neighborhood of the Bronx, it is served by the 4 train at all times. This station was constructed by the Interborough Rapid Transit Company as part of the Dual Contracts and opened in 1917.

Morris Heights, Bronx
Morris Heights is a residential neighborhood located in the West Bronx. Its boundaries, starting from the north and moving clockwise are: West Burnside Avenue to the north, Jerome Avenue to the east, the Cross-Bronx Expressway to the south, and the Harlem River to the west. University Avenue is the primary thoroughfare through Morris Heights.

The neighborhood is part of Bronx Community Board 5, and its ZIP Codes include 10452 and 10453. The area is patrolled by the New York City Police Department's 46th Precinct. New York City Housing Authority (NYCHA) property in the area is patrolled by P.S.A. 7 at 737 Melrose Avenue in the Melrose section of the Bronx.
Tram 11
Tram 11 is a Croatian rap group consisting of Nenad Šimun "Target" and Srđan Ćuk "General Woo". It is named after a tram line, number 11, that connects the western part of Zagreb from where Target is, with the eastern part where General Woo lived. It was one of the first prominent rap acts from Zagreb.

Target (rapper)
Nenad Šimun, also known by his stage names Target or Mladi Gospar, is a Croatian rapper.

He began his career in 1994. He was first in a group called "Young Lordz" but they disbanded in 1996 and soon he and General Woo formed a duo called Tram 11. As part of Tram 11 he became one of the best Croatian rappers up until 2003 when he went solo. He is best known for his songs "Mokri snovi", "Ritam Grada", "Furam obleku" and "Stavi ovo na roštilj". He is the head of his own label WorkshopClass.
Buckeye–Woodhill
Buckeye–Woodhill is a neighborhood on the East Side of Cleveland, Ohio. It borders the neighborhoods of University Circle and Fairfax to the north, Kinsman to the west, Buckeye–Shaker to the east, and Mount Pleasant to the south. Once a predominantly Hungarian neighborhood, its population is today largely African American. Formerly known as Woodland Hills, it is politically part of Cleveland's Ward 6.

Mount Pleasant, Cleveland
Mount Pleasant is a neighborhood on the East Side of Cleveland, Ohio, United States. It borders the neighborhoods of Buckeye–Shaker and Buckeye–Woodhill to the north, Kinsman to the west, Union–Miles Park to the south, and the suburb of Shaker Heights and the Lee–Harvard neighborhood of Cleveland's Lee–Miles area to the east. The neighborhood has been home to numerous ethnic groups, first Manx immigrants, then Germans, Czechs, Russians, Jews, and Italians. Today, it is a predominantly African American neighborhood. Together with Buckeye–Shaker, it is politically part of Cleveland's Ward 4.
North Dakota Museum of Art
The North Dakota Museum of Art (NDMOA) is the official art museum of the American state of North Dakota. Located on the campus of the University of North Dakota, in Grand Forks, North Dakota, the museum is a private not-for-profit institution. The building includes three exhibition galleries, a video information room, cafe, and gift shop. Admission is free.

University of North Dakota
The University of North Dakota (UND) is a public research university in Grand Forks, North Dakota, United States. It was established by the Dakota Territorial Assembly in 1883, six years before the establishment of the state of North Dakota.

The university has the only schools of law and medicine in the state of North Dakota. The John D. Odegard School of Aerospace Sciences was the first in the country to offer a degree in unmanned aircraft systems operation. Several national research institutions are on the university's campus including the Energy and Environmental Research Center, the School of Medicine and Health Sciences, and the USDA Human Nutrition Research Center. It is classified among "R1: Doctoral universities – very high research activity".
United States Secret Service
The United States Secret Service (USSS or Secret Service) is a federal law enforcement agency under the United States Department of Homeland Security. It is tasked with conducting criminal investigations and providing protection to American political leaders, their families, and visiting heads of state or government.

The Secret Service was, until 2003, part of the United States Department of the Treasury, due to their initial mandate of combating counterfeiting of United States currency. The agency has protected United States presidents and presidential candidates since 1901.

Counterfeit United States currency
Counterfeiting of the currency of the United States is widely attempted. According to the United States Department of Treasury, an estimated $70 million in counterfeit bills are in circulation, or approximately 1 note in counterfeits for every 10,000 in genuine currency, with an upper bound of $200 million counterfeit, or 1 counterfeit per 4,000 genuine notes.
However, these numbers are based on annual seizure rates on counterfeiting, and the actual stock of counterfeit money is uncertain because some counterfeit notes successfully circulate for a few transactions.
Marble City Community, Oklahoma
Marble City Community is a census-designated place (CDP) in Sequoyah County, Oklahoma, United States. It is part of the Fort Smith, Arkansas-Oklahoma Metropolitan Statistical Area. The population was 420 at the 2000 census.

Sequoyah County, Oklahoma
Sequoyah County is a county located in the U.S. state of Oklahoma. As of the 2020 census, the population was 39,281. The county seat is Sallisaw. Sequoyah County was created in 1907 when Oklahoma became a state. It was named after Sequoyah, who created the Cherokee syllabary and its written language.

Sequoyah County is part of the Fort Smith metropolitan area.
Bureau of Economic Analysis
The Bureau of Economic Analysis (BEA) of the United States Department of Commerce is a U.S. government agency that provides official macroeconomic and industry statistics, most notably reports about the gross domestic product (GDP) of the United States and its jurisdictions.  They also provide information about personal income, corporate profits, and government spending in their National Income and Product Accounts (NIPAs).

The BEA is one of the principal agencies of the U.S. federal statistical system. Its stated mission is to "promote a better understanding of the U.S. economy by providing the most timely, relevant, and accurate economic data in an objective and cost-effective manner".

BEA has about 500 employees and an annual budget of approximately $101 million.

Federal statistical system
In the United States, the federal statistical system (FSS) refers to a decentralized network of federal agencies which produce data and official statistics about the people, economy, natural resources, and infrastructure of the country. It is led by the chief statistician of the United States (CSOTUS) and the Interagency Council on Statistical Policy and is composed of 13 principal statistical agencies and 3 recognized statistical units, 24 Statistical Officials (across 24 major cabinet agencies), approximately 100 additional federal statistical programs engaged in statistical activities, and several cross system interagency and advisory bodies.
Isotopes of radon
There are 39 known isotopes of radon (86Rn), from 193Rn to 231Rn; all are radioactive. The most stable isotope is 222Rn with a half-life of 3.8215 days, which decays into 218Po.

Six isotopes of radon, 217-222Rn, occur in trace quantities in nature as decay products of, respectively, 217At, 218At, 223Ra, 224Ra, 225Ra, and 226Ra. 217Rn and 221Rn are produced in rare branches in the decay chain of trace quantities of 237Np; 222Rn (and also 218Rn in a rare branch) is an intermediate step in the decay chain of 238U; 219Rn is an intermediate step in the decay chain of 235U; and 220Rn occurs in the decay chain of 232Th.

Radon-222
Radon-222 (222Rn, Rn-222, historically also radium emanation) is the most stable isotope of radon, with a half-life of 3.82146 days. It is an intermediate in the decay chain of primordial uranium-238 and is the immediate decay product of radium-226. Radon-222 was first observed in 1899, and was identified as an isotope of a new element several years later. In 1957, the name radon, formerly the name of only radon-222, became the name of the element. Owing to its gaseous nature and high radioactivity, radon-222 is one of the leading causes of lung cancer.