hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Karin Lind
Karin Lind is a Swedish astronomer whose research involves spectroscopy of stars in order to determine their chemical composition, and the use of this information to understand the origin of heavy elements in supernova explosions and the way radiation and energy moves through stellar atmospheres. Her work has in particular clarified the roles of Big Bang nucleosynthesis and supernovas in producing the quantities of lithium observed in early stars. She is an associate professor in the Department of Astronomy at Stockholm University, and a participant and survey builder in the GALAH collaboration, which uses the Anglo-Australian Telescope's HERMES instrument to map the chemical compositions of stars in the Milky Way.

Astronomical spectroscopy
Astronomical spectroscopy is the study of astronomy using the techniques of spectroscopy to measure the spectrum of electromagnetic radiation, including visible light, ultraviolet, X-ray, infrared and radio waves that radiate from stars and other celestial objects. A stellar spectrum can reveal many properties of stars, such as their chemical composition, temperature, density, mass, distance and luminosity. Spectroscopy can show the velocity of motion towards or away from the observer by measuring the Doppler shift. Spectroscopy is also used to study the physical properties of many other types of celestial objects such as planets, nebulae, galaxies, and active galactic nuclei.
Electoral district of Port Stephens
Port Stephens is an electoral district of the Legislative Assembly in the Australian state of New South Wales. It is represented by Kate Washington of the Labor Party.

Port Stephens includes most of the Port Stephens Council in the Hunter region (excluding Fern Bay and Fullerton Cove), and parts of the southern Mid-Coast Council in the Mid North Coast region (including Hawks Nest and Tea Gardens).

Tea Gardens, New South Wales
Tea Gardens is a locality in the Mid-Coast Council local government area, in Mid North Coast region of New South Wales, Australia.

At the 2021 census Tea Gardens had a population of 3,288, with most of the population resident in the town of Tea Gardens at the southern end of the locality.
2004 Newcastle-under-Lyme Borough Council election
Elections to Newcastle-under-Lyme Borough Council were held on 10 June 2004.  One third of the council was up for election and the Labour Party gained overall control of the council from no overall control.

After the election, the composition of the council was:

Labour 31

Conservative 14

Liberal Democrat 14

Caring Party 1

Borough of Newcastle-under-Lyme
The Borough of Newcastle-under-Lyme is a local government district with borough status in Staffordshire, England.

It is named after the town of Newcastle-under-Lyme, where the council is based. The borough also includes the town of Kidsgrove and several villages and surrounding rural areas lying generally to the west of Newcastle itself. Most of the borough's built-up areas form part of The Potteries Urban Area.

The neighbouring districts are Staffordshire Moorlands, Stoke-on-Trent, Stafford, Shropshire and Cheshire East.
Designit
Designit is an international design firm founded in Aarhus, Denmark, in 1991 by Anders Geert Jensen and Mikal Hallstrup. In 1994, David Fellah joined the company as equal partner. Designit headquarters is located in Copenhagen, Denmark, with 17 offices in Aarhus, Barcelona, Bengaluru, Berlin, Stockholm, Sydney, Lima, London, Madrid, Medellín, Munich, Oslo, San Francisco, Tel Aviv, Tokyo and New York City. Designit works in various sectors, including healthcare, finance, IT, telecommunications, automotive and consumer goods.

Designit's work has received more than 100 design awards, including International Forum Design awards (iF), Red Dot and Red Dot Gold, and GOOD design awards.

In July 2015, Designit was sold to an Indian major IT firm Wipro for a reported DKK 635 million (USD94 million).

Red Dot Design Award
The Red Dot Design Award is an international, annual design competition for product and industrial design, brand and communication design as well as design concepts, in which the Red Dot quality label is awarded to winners. The Red Dot Design Award, which is organized by Red Dot GmbH & Co. KG, dates back to 1954 when the "Verein Industrieform e. V." was founded.

The competition is divided into the three disciplines Red Dot Award: Product Design, Red Dot Award: Brands & Communication Design and Red Dot Award: Design Concept. Participation in the competition is subject to a fee, the submissions are then evaluated by an international jury. Products, concepts and works that have received the Red Dot Design Award are presented in exhibitions (e.g. the Red Dot Design Museum in Essen), yearbooks and online. In addition, winning designers and companies can use the "Red Dot" quality label for their product and corporate communication.
BV4.1 (software)
The application software BV4.1 is an easy-to-use tool for  decomposing  and seasonally adjusting monthly or quarterly economic time series by version 4.1 of the Berlin procedure. It is being developed by the Federal Statistical Office of Germany. The software is released as freeware for non-commercial purposes.

Seasonal adjustment
Seasonal adjustment or deseasonalization is a statistical method for removing the seasonal component of a time series. It is usually done when wanting to analyse the trend, and cyclical deviations from trend, of a time series independently of the seasonal components. Many economic phenomena have seasonal cycles, such as agricultural production, (crop yields fluctuate with the seasons) and consumer consumption (increased personal spending leading up to Christmas). It is necessary to adjust for this component in order to understand underlying trends in the economy, so official statistics are often adjusted to remove seasonal components. Typically, seasonally adjusted data is reported for unemployment rates to reveal the underlying trends and cycles in labor markets.
Jüterbog station
Jüterbog station is a station in the town of Jüterbog in the German state of Brandenburg. It was  opened in 1841, which makes it one of the oldest railway stations in Brandenburg. The Jüterbog–Röderau railway has branched off the Berlin–Halle railway (Anhalterbahn) at the station since 1848. Its importance grew with the opening of further railway lines. Some of these lines have now been closed.

The station has lost its former importance in the fields of long-distance passenger, freight and military transport. Today it is almost exclusively used for regional transport. The entrance building of the station is a protected monument. Also protected are the station building of the Royal Prussian Military Railway, which was used for public transport until the end of the First World War, further buildings of the military railway and the water tower of the former locomotive depot to the north-east of the station.

Jüterbog–Röderau railway
The Jüterbog–Röderau railway is an electrified main line in the German states of Brandenburg, Saxony-Anhalt and Saxony. It runs from Jüterbog via Falkenberg (Elster) to Röderau, near Riesa. There it ends in a triangular junction with the Leipzig–Dresden railway, connecting to Riesa and Dresden. The Jüterbog–Falkenberg section consists of a single track; the Falkenberg–Riesa section has two tracks. It was opened in 1848 and is one of the oldest lines in Germany.
Keratophyre
Keratophyre is a volcanic rock of intermediate composition. Although similar to trachyte, keratophyre's plagioclase component is richer in sodium than the plagioclase found in trachyte. Keratophyre forms lava flows and subvolcanic intrusions (dykes and sills). Keratophyre occurs, for example, at Hüttenrode in the Harz Mountains of Germany and in the Berwyn Hills of Wales. Keratophyre tuff of Early Devonian age occurs in Sauerland (Germany).

The term quartz keratophyre has traditionally been used in the Nordic countries to describe a metamorphosed, felsic extrusive rock, corresponding to rhyolite, dacite, or rhyodacite according to IUGS terminology.

International Union of Geological Sciences
The International Union of Geological Sciences (IUGS) is an international non-governmental organization devoted to global cooperation in the field of geology. As of 2023, it represents more than 1 million geoscientists around the world.
Deputy, Indiana
Deputy is an unincorporated community and census-designated place (CDP) in Graham Township, Jefferson County, Indiana, United States. By road it is approximately 18 miles (29 km) northwest of Madison, the county seat. As of the 2010 census it had a population of 86.

Madison, Indiana
Madison is a city in and the county seat of Jefferson County, Indiana, United States, along the Ohio River. As of the 2020 census, Madison had a population of 12,357. Over 55,000 people live within 15 miles (24 km) of downtown Madison. Madison is the largest city along the Ohio River between Louisville and Cincinnati. In 2006, the majority of Madison's downtown area was designated a National Historic Landmark—133 blocks of the downtown area is known as the Madison Historic Landmark District.
Hart County, Georgia
Hart County is a county in the Northeast region of the U.S. state of Georgia. As of the 2020 census, the population was 25,828. The county seat is Hartwell.

Hart County was created December 7, 1853, and named for Nancy Hart. Of Georgia's 159 counties, Hart County is the only one named after a woman. Lake Hartwell is also named for her.

Letters to Miss Celie in the movie The Color Purple (film) by Steven Spielberg, based on the novel The Color Purple by Alice Walker, are addressed to "Hartwell County, Georgia" suggesting that the movie is set either in Hartwell or Hart County.

The Color Purple
The Color Purple is a 1982 epistolary novel by American author Alice Walker that won the 1983 Pulitzer Prize for Fiction and the National Book Award for Fiction.

The novel has been the target of censors numerous times, and appears on the American Library Association list of the 100 Most Frequently Challenged Books of 2000–2010 at number seventeen  because of the sometimes explicit content, particularly in terms of violence. In 2003, the book was listed on the BBC's The Big Read poll of the UK's "best-loved novels."

The novel has been adapted into various other media, including feature films in 1985 and 2023, a 2005 musical, and a 2008 radio serial on Woman's Hour on BBC Radio 4.
Käkirahu
Käkirahu is an island in the Väinameri strait in the southeastern part of Hiiu County, Estonia. The island has a total area of 170 m² with a coastline length of 57 meters.

Käkirahu is one of the smallest islands with an official name in Estonia.

The island is part of the Väinameri Conservation Area.

Väinameri Conservation Area
The Väinameri Conservation Area (Estonian: Väinamere hoiuala) is a protected area in Estonia.

The Väinameri Conservation Area was established in 2007 to protect the Väinameri Conservation Area and the surrounding coastal area.  The conservation area consists of the Väinameri Sea and the partial conservation areas of four counties; the Hiiu sub-conservation area, the Lääne County sub-conservation area, the Pärnu County sub-conservation area, and the Saare sub-conservation area. It has also been designated an Important Bird Area (IBA) by BirdLife International.

The conservation area protects, for example, coastal lakes, underwater sand dunes, small islands, islets and coastal meadows, as well as the habitats of many protected species (Cypripedium calceolus, northern shoveler, tundra swan).
Nsungwe Formation
The Nsungwe Formation is a formation in the Rukwa Rift Basin of the East African Rift System, it is Oligocene in age based on U-Pb dating of a tuff horizon within the formation. It is part of the Red Sandstone Group along with the uncomfortably underlying Mid-Cretaceous Galula Formation It is divided into two members, the lower Utengule Member, and the upper Songwe member. It is notable for being one of the most important Paleogene fossil deposits in Sub-Saharan Africa.

Uranium–lead dating
Uranium–lead dating, abbreviated U–Pb dating, is one of the oldest and most refined of the radiometric dating schemes. It can be used to date rocks that formed and crystallised from about 1 million years to over 4.5 billion years ago with routine precisions in the 0.1–1 percent range.

The method is usually applied to zircon. This mineral incorporates uranium and thorium atoms into its crystal structure, but strongly rejects lead when forming. As a result, newly-formed zircon crystals will contain no lead, meaning that any lead found in the mineral is radiogenic. Since the exact rate at which uranium decays into lead is known, the current ratio of lead to uranium in a sample of the mineral can be used to reliably determine its age.

The method relies on two separate decay chains, the uranium series from 238U to 206Pb, with a half-life of 4.47 billion years and the actinium series from 235U to 207Pb, with a half-life of 710 million years.
Tunisian literature
Tunisian literature refers to all oral and written literary works produced by the people of Tunisia, primarily in Arabic and in French. It also includes the works of writers from the Tunisian diaspora (ca. 1 million people in 2023) and of those authors who recognize themselves as belonging to the tunisian culture.

Arabic literature in Tunisia dates to the 7th century, with the arrival of Arab civilization in the region. Arabic literature is more important than francophone literature — which followed the introduction of the French protectorate in 1881 — both in volume and value. The national bibliography lists 1,249 non-academic books published in 2002 in Tunisia, of which 885 titles are in Arabic. Nearly a third of these books are intended for children.

In 2003, the state budget dedicated 3 million Tunisian dinars to the support of literature. There are approximately 100 private Tunisian publishing houses that publish virtually all books.

Mahmoud Messadi
Mahmoud Messadi (Tunisian Arabic: محمود المسعدي; 28 January 1911– 16 December 2004) was a Tunisian author and intellectual who also served as Minister of Education and Minister of Culture. Also, he is a prominent Tunisian novelist.
2015–16 Northeast Conference women's basketball season
The 2015–16 NEC women's basketball season began with practices in October 2015, followed by the start of the 2015–16 NCAA Division I women's basketball season in November. Conference play started in early January 2016 and concluded in March with the 2016 Northeast Conference women's basketball tournament.

2016 Northeast Conference women's basketball tournament
The 2016 Northeast Conference women's basketball tournament was held on March 6, 9, and 13, 2016. The 2016 Northeast Conference tournament featured the league's top eight seeds. The tourney opened on March 6 with the quarterfinals, followed by the semifinals on March 9, and the finals on March 13.
Jimmy Provencher
Jimmy Provencher (born March 22, 1975) is a Canadian former professional ice hockey right winger.

Provencher was drafted 247th overall by the New Jersey Devils in the 1993 NHL Entry Draft but never played in the NHL. He instead spent the majority of his career in Europe, mainly in France for Lions de Lyon, Drakkars de Caen, Scorpions de Mulhouse, Dragons de Rouen and Albatros de Brest. He also played in the SM-liiga for Lukko and the Austrian Hockey League for EC Kapfenberg.

Scorpions de Mulhouse
The Scorpions de Mulhouse is a French ice hockey team, based in Mulhouse, France, run by the Association pour le développement du hockey mulhousien (ADHM) (English: Mulhousian Association for the development of hockey). They currently play in the FFHG Division 3, the fourth highest level of French ice hockey. They previously participated in the Ligue Magnus, the highest level.
Itaconic acid
Itaconic acid is an organic compound with the formula CH2=C(CO2H)CH2CO2H. With two carboxyl groups, it is classified as a dicarboxylic acid.  It is a non-toxic white solid that is soluble in water and several organic solvents.  It plays several roles in biology.

Huh7
Huh7 is an immortalised cell line that is grown in the laboratory for research purposes. It is described as a hepatocyte-derived carcinoma cell line, originally taken from a liver tumor in a 57-year-old Japanese male in 1982. It is used extensively in hepatitis C and dengue virus research.

Huh7 cells have been instrumental in hepatitis C research. Until 2005, it was not possible to culture hepatitis C in the laboratory. The introduction of the Huh7 cell line permitted screening of drug candidates against laboratory-cultured hepatitis C virus and permitted the development of new drugs against hepatitis C.

In February 2022 it was reported that the Huh7 cells can reverse transcribe at least parts of the code of the mRNA from the BNT162b2 vaccine into DNA (the study doesn't prove that that DNA is integrated).
Niels Bernhart
Niels Bernhart  (9 May 1946 – 22 April 2008) was a Danish pianist, composer and lecturer.

Born in Holbæk, he was assigned to the entertainment industry for over 40 years and toured for many years around his home country solo or with his own orchestras.

Back in the 1980s he began a collaboration with Jørn Hjorting – first with the radio broadcast "Prøv Lykken" (Try your luck) and in the latest years of the TV channel DK4 where he once a week accompanied and entertained in the program chatting with Jørn Hjorting.

Niels Bernhart owned his own record company, Stardust Musikproduction, primarily released his own material as well as other artists of his genre.

Nephew of Charles W. Thomas.

Charles W. Thomas (captain)
Charles Ward "Tommy" Thomas (September 3, 1903 – March 3, 1973) was a flag officer in the United States Coast Guard and commanding officer of the icebreakers USCGC Northland (WPG-49) and USCGC Eastwind (WAGB-279) that served in the Greenland Patrol during World War II. In August 1945 he was appointed commander of Greenland Patrol. After the war he was commanding officer of USCGC Northwind (WAGB-282) during Operation Highjump; The United States Navy Antarctic Developments Project 1946–1947, also known as the Fourth Byrd Antarctic Expedition.

Later followed expeditions in the Bering Sea.

In 1951, Thomas wrote about his adventures as an ice sailor in "Ice Is Where You Find It"

Rear Admiral Thomas appeared in the United States Navy documentary film The Secret Land, produced in 1948. The film won an Academy Award in its category in 1948.

Later in his career he rose to the rank of rear admiral.
Simeichyne, Luhansk Oblast
Simeichyne (Ukrainian: Сімейчине), formerly Simeikyne (Сімейкине), is a rural settlement in Molodohvardiisk urban hromada, Luhansk Raion, Luhansk Oblast (region), Ukraine. Population: 2,208 (2022 estimate)

On 18 June 2025, the Verkhovna Rada renamed the village to Simeichyne to match Ukrainian language standards.

Luhansk Raion
Luhansk Raion (Ukrainian: Луганський район; Russian: Луганский район) is a prospective raion (district) of Luhansk Oblast, Ukraine. It was formally created in July 2020 as part of a reformation of Ukraine's administrative divisions. The center of the raion is in the city of Luhansk. Population: 527,367 (2022 estimate). However the territory of the raion has been controlled since its creation by the pro-Russian Luhansk People's Republic, who continue to use the old, pre-2020 administrative divisions of Ukraine which only makes the Raion de-jure.
Jeanne d'Ussel
Jeanne d'Ussel, also known as Jeanne de Clermont (or Auvergne) was countess of Forez, received in inheritance, belonging to the House of Ussel. 
She was married to Béraud II (dauphin d'Auvergne). Through marriage, Jeanne brought the fiefdom of d’Ussel in Languedoc, and the county of Forez, and eventually became known as "Jeanne de Forez" or "Jeanne de Clermont" in reference to her husband Béraud de Clermont, Dauphin d'Auvergne of the House of Clermont-Tonnerre of the Counts of Clermont-Tonnerre.

The House of Ussel belongs to the old family branch of the viscounts of the House of Limoges created by the ancient House of Brittany of the Kingdom of Brittany originated by Judicael ap Hoel King of Domnonée or Saint Judicaël of Brittany.

Kingdom of Brittany
The Kingdom of Brittany (Breton: Rouantelezh Breizh) was a short-lived vassal-state of the Frankish Empire that emerged during the Norse invasions. Its history begins in 851 with Erispoe's claim to kingship. In 856, Erispoe was murdered and succeeded by his cousin Salomon.

The kingdom fell into a period of turmoil caused by Norse invasions and a succession dispute between Salomon's murderers: Gurvand and Pascweten. Pascweten's brother, Alan, called the Great, was the third and last to be recognized as King of Brittany. After his death, Brittany fell under Norse occupation.

When Alan Twistedbeard, Alan the Great's grandson, reconquered Brittany in 939, Brittany became a sovereign duchy until its union with France in 1532.
Glyphoglossus volzi
Glyphoglossus volzi, also known as Sumatra squat frog, is a species of frog in the family Microhylidae. It is endemic to Sumatra, Indonesia. The specific name volzi honours Dr Walter Volz, a Swiss zoologist and traveller.

Glyphoglossus volzi is a poorly known species occurring in lowland primary forest at elevations of 50–980 m (160–3,220 ft) above sea level. It is only known from few specimens, but this likely reflects the lack of suitable sampling methods for what is likely a fossorial species. It probably lays its eggs in pools of standing water on the forest floor. The main threat to this species is clear-cutting of lowland tropical rainforest for oil palm plantations, small-holder agriculture, and wood extraction. It is present in the Bukit Barisan Selatan National Park and may be present in other protected areas.

Bukit Barisan Selatan National Park
Bukit Barisan Selatan National Park is a national park in Sumatra, Indonesia. The park located along the Bukit Barisan mountain range, has a total area of 3,568 km2, and spans three provinces: Lampung, Bengkulu, and South Sumatra. Together with Gunung Leuser and Kerinci Seblat national parks it forms a World Heritage Site, Tropical Rainforest Heritage of Sumatra.

A signboard containing a welcome message to Bukit Barisan Selatan National Park a few kilometers away from the town of Liwa, Indonesia West Lampung Regency, the secondary forest of Bukit Barisan National Park is designated by UNESCO as a world heritage.
Interpeduncular cistern
The interpeduncular cistern (or basal cistern) is the subarachnoid cistern situated between the dorsum sellae (anteriorly) and the two cerebral peduncles at the front of the midbrain. Its roof is represented by the floor of the third ventricle (i.e. posterior perforated substance, and the two mammillary bodies). Its floor is formed by the arachnoid membrane extending between the temporal lobes of either side. Anteriorly, it extends to the optic chiasm.

The cistern communicates superiorly with the chiasmatic cistern, and inferiorly with the pontine cistern. The chiasmatic cistern, cistern of lamina terminalis, and supracallosal cistern are all extensions of the interpeduncular cistern.

Dorsum sellae
The dorsum sellae is part of the sphenoid bone in the skull. Together with the basilar part of the occipital bone it forms the clivus.

In the sphenoid bone, the anterior boundary of the sella turcica is completed by two small eminences, one on either side, called the middle clinoid processes, while the posterior boundary is formed by a square-shaped plate of bone, the dorsum sellae, ending at its superior angles in two tubercles, the posterior clinoid processes, the size and form of which vary considerably in different individuals.