hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Active Bat
Active Bat is a low-power, wireless indoor location system accurate up to 3 cm. It is based on a principle of trilateration, and relies on multiple ultrasonic receivers embedded in the ceiling and measures time-of-flight to them.

Active Bat is an indoor localization system which gives an accuracy within centimeters. This is a range based technique, which works by finding the distance to minimum of three reference nodes and then using multilateration technique to find the exact position. The distance to reference nodes is found out using the time of arrival of ultrasonic signals from the reference nodes.

Time of flight
Time of flight (ToF) is the measurement of the time taken by an object, particle or wave (be it acoustic, electromagnetic, etc.) to travel a distance through a medium. This information can then be used to measure velocity or path length, or as a way to learn about the particle or medium's properties (such as composition or flow rate). The traveling object may be detected directly (direct time of flight, dToF, e.g., via an ion detector in mass spectrometry) or indirectly (indirect time of flight, iToF, e.g., by light scattered from an object in laser doppler velocimetry). Time of flight technology has found valuable applications in the monitoring and characterization of material and biomaterials, hydrogels included.
Somnath Bharadwaj
Somnath Bharadwaj (born 28 October 1964) is an Indian theoretical physicist who works on Theoretical Astrophysics and Cosmology.

Bharadwaj was born in India, studied at the Indian Institute of Technology in Kharagpur, and later received his PhD from the Indian Institute of Science. After having worked at the Harish-Chandra Research Institute, he is now a professor at IIT Kharagpur. He has made significant contributions to the dynamics of large-scale structure formation.

In 2003, he was selected to be one of the professors from IIT whose class room lectures would be broadcast in the Eklavya Technology Channel.

Bharadwaj was an invited speakers on Galaxy Formation at the prestigious Indo-US Frontier of Science symposium which was organized by the U.S. National Academy of Sciences in 2005.

He is currently in the editorial board of the Journal of Astrophysics & Astronomy published by the Indian Academy of Sciences.

Indian Academy of Sciences
The Indian Academy of Sciences, Bangalore was founded by Indian Physicist and Nobel Laureate C. V. Raman, and was registered as a society on 27 April 1934. Inaugurated on 31 July 1934, it began with 65 founding fellows. The first general meeting of Fellows, held on the same day, elected Raman as president, and adopted the constitution of the Academy.
Patrick Landers
Patrick F. Landers III (born September 20, 1959 in Springfield, Massachusetts) is an American politician who represented the 1st Hampden District in the Massachusetts House of Representatives from 1987–1999 and was the assistant state treasurer for debt management from 1999–2007.

He subsequently became a senior vice president at Lehman Brothers.

Treasurer and Receiver-General of Massachusetts
The treasurer and receiver-general of Massachusetts is an elected constitutional officer in the executive branch of the U.S. state of Massachusetts. Originally appointed under authority of the English Crown pursuant to the Charter of the Massachusetts Bay Company, the office of treasurer and receiver-general (commonly called the "state treasurer") became an elective one in 1780. Sixty-one individuals have occupied the office of state treasurer over the ensuing centuries. The incumbent is Deb Goldberg, a Democrat who took office January 21, 2015.
First Nation of Na-Cho Nyak Dun
The First Nation of Na-Cho Nyäk Dun (English: "First Nation of the Big River People") is a First Nation band government in Yukon, Canada. Its main population centre is in Mayo, Yukon, but many of its members live across Canada and the United States. Members of the First Nation of Na-Cho Nyak Dun claim Gwich'in ancestry, located in north, and Dene ancestry, located in the east, along with their Northern Tutchone ancestry. The Na-cho Nyak Dun are the northernmost representatives of the Northern Tutchone language and culture.

Dene
The Dene people (/ˈdɛneɪ/) are an Indigenous group of First Nations who inhabit the northern boreal, subarctic and Arctic regions of Canada. The Dene speak Northern Athabaskan languages and it is the common Athabaskan word for "people". The term "Dene" has two uses:

Most commonly, "Dene" is used narrowly to refer to the Athabaskan speakers of the Northwest Territories in Canada who form the Dene Nation: the Chipewyan (Denesuline), Tłı̨chǫ (Dogrib), Yellowknives (T'atsaot'ine), Slavey (Deh Gah Got'ine or Deh Cho), Sahtu (Sahtúot’ine), and Gwichʼin (Dinjii Zhuh).

"Dene" is sometimes also used to refer to all Northern Athabaskan speakers, who are spread in a wide range all across Alaska and northern Canada.

The Dene people are known for their oral storytelling.
Harmon's Covered Bridge
Harmon's Covered Bridge is a historic wooden covered bridge located in Washington Township in Indiana County, Pennsylvania. It is a 41-foot-long (12 m), town truss bridge, constructed in 1910.  It crosses the South Branch Plum Creek.  It is one of four remaining covered bridges in Indiana County.

It was listed on the National Register of Historic Places in 1979.

Lattice truss bridge
A lattice truss bridge is a form of truss bridge that uses many small, closely spaced diagonal elements forming a lattice. The design was patented in 1820 by architect Ithiel Town.

Originally a means of erecting a substantial bridge from mere planks employing lower–skilled labor, rather than heavy timbers and more expensive carpenters and equipment, the lattice truss has also been constructed using many relatively light iron or steel members. The individual elements are more easily handled by the construction workers, but the bridge also requires substantial support during construction. A simple lattice truss will transform the applied loads into a thrust, as the bridge will tend to change length under load. This is resisted by pinning the lattice members to the top and bottom chords, which are more substantial than the lattice members, but which may also be fabricated from relatively small elements rather than large beams.
Set 'Em Up Joe
"Set 'Em Up Joe" is a song co-written and recorded by American country music artist Vern Gosdin.  It was released in April 1988 as the second single from the album Chiseled in Stone.  The song was Gosdin's second number one on the country chart.  The single went to number one for one week and spent a total of 15 weeks in the top 40. Gosdin wrote the song with Dean Dillon, Buddy Cannon, and Hank Cochran.

Chiseled in Stone (album)
Chiseled in Stone is the tenth studio album by American country music artist Vern Gosdin. It was released in 1988 via Columbia Records. The album peaked at number 7 on the Billboard Top Country Albums chart.
Ma Thida
Ma Thida (Burmese: မသီတာ, MLCTS: ma. si ta; born 2 September 1966  is a Burmese surgeon, writer, human rights activist and former prisoner of conscience. She has published under the pseudonym Suragamika which means "brave traveler". In Myanmar, Thida is best known as a leading intellectual, whose books deal with the country's political situation. She has worked as an editor at a Burmese monthly youth magazine and a weekly newspaper. She has been a surgeon at Muslim Free Hospital, which provides free services to the poor.

PEN American Center inactive awards
The PEN America Literary Awards have been characterized as being among the "major" American literary prizes. The awards are among many PEN awards sponsored by International PEN in over 145 PEN centres around the world.

Many of the awards once presented by the PEN American Center (today PEN America) are no longer issued, including those listed below.
Kimiko Date
Kimiko Date (伊達 公子, Date Kimiko; born 28 September 1970) is a Japanese former professional tennis player. She reached the semifinals of the 1994 Australian Open, the 1995 French Open and the 1996 Wimbledon Championships, and won the Japan Open a record four times. She reached a career-high ranking of world No. 4 in 1995, and first retired from professional tennis in November 1996.

Date returned to tennis nearly twelve years later, announcing an unexpected comeback in April 2008. She then won her eighth WTA Tour title at the 2009 Korea Open, becoming the second-oldest player in the Open era, after Billie Jean King, to win a singles title on the WTA Tour. In 2013, she won three WTA Tour titles in doubles and at the 2014 US Open, aged 43, she reached the semifinals of a Grand Slam doubles tournament for the first time in her career. Date announced her final retirement in September 2017.

1995 French Open – Women's singles
Steffi Graf defeated defending champion Arantxa Sánchez Vicario in the final, 7–5, 4–6, 6–0 to win the women's singles tennis title at the 1995 French Open. It was her fourth French Open singles title and 16th major singles title overall. Sánchez Vicario lost the world No. 1 ranking to Graf following the tournament, and would never recapture it.

The match between Virginie Buisson and Noëlle van Lottum was the longest women's match at a major at the time, spanning 4 hours and 7 minutes. This record would later be broken by Barbora Záhlavová-Strýcová and Regina Kulikova in the 2010 Australian Open.

The tournament marked the first major appearance of future world No. 1 and two-time major champion Amélie Mauresmo.
1967 Romanian State Council president election
An equivalent of presidential election was held in the Socialist Republic of Romania between 6-9 December 1967.

On 6-8 December 1967, Romanian Communist Party held its National Conference in Bucharest. Chivu Stoica announced in the meeting of 7 December 1967 his resignation from the office of President of the State Council and a proposal that this office should be held by the same person that holds the office of General Secretary of the Romanian Communist Party.

On 8 December 1967, the old State Council of Romania held its last session. Its members voted secretly voted the new leadership.

On 9 December 1967, the Great National Assembly (Romania's Communist parliament) voted unanimously in favor of the new composition of the State Council. Nicolae Ceaușescu became the third president of the State Council of Romania, de facto Romanian head of state.

Great National Assembly of the Socialist Republic of Romania
The Great National Assembly (Romanian: Marea Adunare Națională, MAN) was the supreme body of state power of the Socialist Republic of Romania. The Great National Assembly was the only branch of government in Romania, and per the principle of unified power, all state organs were subservient to it. After the overthrow of Communism in Romania in December 1989, the Great National Assembly was dissolved by decree of the National Salvation Front (FSN) and eventually replaced by the bicameral parliament, made up of the Assembly of Deputies and the Senate.

The Great National Assembly was elected every four years, and each individual member represented 60,000 citizens. The system was created to imitate the Soviet model.
Syngrapha octoscripta
Syngrapha octoscripta, the figure-eight looper moth or dusky silver Y, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1874. It is found in North America from coast to coast in most of Canada south in the east to northern Pennsylvania, Ohio, and the Great Lakes states.

The wingspan is 34–36 mm. Adults are on wing from July to August depending on the location. There is one generation per year.

The larvae feed on Vaccinium species.

Augustus Radcliffe Grote
Augustus Radcliffe Grote (February 7, 1841 – September 12, 1903) was a British entomologist who described over 1,000 species of butterflies and moths. He is best known for his work on North American Noctuidae. A number of species were named after him, including the moth Horama grotei.
Info.com
Info is a metasearch engine, which as of 2013, provided results from search engines Google, Yahoo!, Ask, Bing, Yandex, and Open Directory. As of 2004, news search was powered by Topix.net, Info.com's web search engine information was powered by Shopping.com and Info.com had White Page and Yellow Page search. As of 2013, Info.com also had search plugins for Google Chrome, Internet Explorer and Firefox.

Topix (website)
Topix was an American Internet media company. Topix LLC, the controlling company, had its headquarters in Palo Alto, California.

Topix began as a news aggregator which categorizes news stories by topic and geography. In the last few years, Topix changed its focus from aggregation and curation, to content creation. Topix removed the human sexuality topic, which was one of its most popular topics, from its forums on June 26, 2016. The Topix local news and forums were shut down on December 20, 2018. Topix launched new entertainment-focused slideshow and quiz-based sites named Stars and Offbeat in 2015, and has continued to launch additional new sites since. Topix was in the top 100 largest US-based websites according to Quantcast.

In 2019, Publishers Clearing House acquired Topix and its website was redirected to pch.com.
CNA PM.1
The CNA PM.1 was a single-engine light sport and training aircraft designed and built in Italy at the start of World War II.  After tests of the prototype a small production run was laid down but destroyed by bombing.

Trainer aircraft
A trainer is a class of aircraft designed specifically to facilitate flight training of pilots and aircrews. The use of a dedicated trainer aircraft with additional safety features—such as tandem flight controls, forgiving flight characteristics and a simplified cockpit arrangement—allows pilots-in-training to safely advance their skills in a more forgiving aircraft.

Civilian pilots are normally trained in a light aircraft, with two or more seats to allow for a student and instructor.
Green Lake, Saskatchewan
Green Lake (Woods Cree: ᐊᒁᑯᐲᐏ ᓵᑲᐦᐃᑲᓂᕽ, romanized: akwâkopîwi-sâkahikanihk) is a northern village in Saskatchewan, Canada. Its residents are predominantly Métis people. Green Lake is northeast of the city of Meadow Lake, and northwest of the town of Big River. It lies in the southern boreal forest at the northern end of Green Lake, where Green River flows out and to Beaver River. The village takes its name from the lake. Fishing, tourism, and farming, are the major industries.

North West Company
The North West Company was a Canadian fur trading business headquartered in Montreal from 1779 to 1821. It competed with increasing success against the Hudson's Bay Company in the regions that later became Western Canada and Northwestern Ontario. With great wealth at stake, tensions between the companies increased to the point where several minor armed skirmishes broke out, and the two companies were forced by the British government to merge.
Petelinji zajtrk (novel)
Petelinji zajtrk ("Rooster's Breakfast") is a novel by Slovenian author Feri Lainšček. It was first published in 1999.

The novel follows a group of friends from the outskirts of the city who gather around the eccentric mechanic Gajaš. Here are the inn singer Malačiči, the melancholic professor of philosophy Batistula, the manager of the fleet Pavlica, the dentist with the significant surname Zobar and the owner of the local night scene Lepec.

Feri Lainšček
Feri Lainšček (born 5 October 1959), also known as Franc Lainšček, is a Slovenian writer, mainly of novels for both adults and youth. Many of his novels have been adapted into films, including the box-office hit Rooster's Breakfast, based on his 1999 novel Petelinji zajtrk. He has won many awards for his novels, and in 2021 he received the Prešeren Lifetime Achievement Award.
Sarah (film)
Sarah (also known as Sarah (The Seventh Match) and Sarah and the Squirrel) is a 1982 Australian animated drama film. It was written by Elizabeth Kata and directed by Yoram Gross.

Unlike Yoram Gross's other works, Sarah deals with more mature subjects.

Yoram Gross
Yoram Jerzy Gross AM (18 October 1926 – 21 September 2015) was a Polish-born Australian film and television producer, animation director, and writer of children's and family entertainment. He founded the animation studio Flying Bark Productions.

He was known for his adaptation of children's characters from books and films, and best known for the production of the films Dot and the Kangaroo and Blinky Bill: The Mischievous Koala.
Hottelstedt
Hottelstedt (German pronunciation: [ˈhɔtl̩ʃtɛt]) is a former municipality in the Weimarer Land district of Thuringia, Germany. Since 1 December 2007, it has been part of the municipality Berlstedt, which merged into the town Am Ettersberg on 1 January 2019.

Weimarer Land
Weimarer Land is a Landkreis (district) in the east of Thuringia, Germany. Neighboring districts are (from the northeast clockwise) the district Burgenlandkreis in Saxony-Anhalt, the district Saale-Holzland and the district-free city Jena, the district Saalfeld-Rudolstadt, Ilm-Kreis, and the district-free city Erfurt. The district-free city Weimar is completely enclosed by the district.
2021 Portugal Ladies Open – Doubles
Jessika Ponchet and Isabella Shinikova were the defending champions but Shinikova chose to compete at the 2021 BGL Luxembourg Open instead. Ponchet partnered alongside Eden Silva, but lost in the semifinals to Momoko Kobori and Hiroko Kuwata.

Kobori and Kuwata went on to win the title, defeating Alicia Barnett and Olivia Nicholls in the final, 7–6(7–5), 7–6(7–2).

2021 BGL Luxembourg Open
The 2021 BGL BNP Paribas Luxembourg Open was a professional women's tennis tournament played on indoor hard courts sponsored by BNP Paribas. It was the 25th edition of the Luxembourg Open, and part of the WTA 250 tournaments category of the 2021 WTA Tour. It was held in Kockelscheuer, Luxembourg from 13 to 19 September 2021.
Bugha al-Sharabi
Bugha al-Sharabi ("Bugha the Cupbearer"), also known as Bugha al-Saghir ("Bugha the Younger") to distinguish him from his unrelated contemporary Bugha the Elder, was a senior Turkic military leader in the mid-9th century Abbasid Caliphate.

He served under Caliph al-Mutawakkil (r. 847–861) in Azerbaijan, but later led the conspiracy among the Turkic troops who killed the caliph. Closely allied to another Turkic officer, Wasif, Bugha held power at court under the caliphs al-Muntasir (r. 861–862) and al-Musta'in (r. 862–866), during the "Anarchy at Samarra". He fell into disgrace under al-Mu'tazz (r. 866–869), however, who resented both his influence and his role in the murder of al-Mutawakkil, his father. In 868, Bugha was imprisoned and executed at the Caliph's orders.

Al-Mutawakkil
Ja'far ibn Muḥammad ibn Hārūn al-Mutawakkil ʿalā Allāh (Arabic: جعفر بن محمد بن هارون, romanized: Jaʿfar ibn Muḥammad ibn Hārūn); March 822 – 11 December 861, commonly known by his regnal name al-Mutawwakil ala Allah (Arabic: المتوكل على الله, romanized: al-Mutawakkil ʿalā Allāh, lit. 'He who relies on God'), was the tenth Abbasid caliph, ruling from 847 until his assassination in 861. He succeeded his brother, al-Wathiq (r. 842–847), and is known for expanding the empire to its maximum extent. He was deeply religious, and is remembered for discarding the Muʿtazila, ending the Mihna (a period of persecution of Islamic scholars), and releasing Ahmad ibn Hanbal. He is also known for his tough rule, especially with respect to non-Muslim subjects.

He was assassinated on 11 December 861 by the Turkic guard with the support of his son, al-Muntasir, marking the beginning of the period of civil strife known as the "Anarchy at Samarra".
Sierosław, West Pomeranian Voivodeship
Sierosław [ɕɛˈrɔswaf] (German Zirzlaff) is a village in the administrative district of Gmina Wolin, within Kamień County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately 13 km (8 mi) north of Wolin, 8 km (5 mi) west of Kamień Pomorski, and 60 km (37 mi) north of the regional capital Szczecin.

The village has a population of 200.

Wolin (town)
Wolin ([ˈvɔlin]; German: Wollin) is a town in Kamień County, West Pomeranian Voivodeship in northwestern Poland. It is the seat of Gmina Wolin. It is situated on the southern tip of Wolin island off the Baltic coast of the historic region of Western Pomerania. The island lies at the edge of the strait of Dziwna.

The town, now a fishing port and gateway to the island's bathing resorts, has a population of approximately 4,900. Dating from the 9th century, it has been associated with the semi-legendary settlements of Jomsburg, Jumne, Julin and Vineta. It played an important role in the conversion of Pomerania and in 1140 became the first see of the Pomeranian diocese. Several ruins from the Slavic period occupy the area. The early medieval town fell victim to the late 12th century Danish raids, and was refounded in 1260.
2002–03 Harty Cup
The 2002–03 Harty Cup was the 83rd staging of the Harty Cup since its establishment in hurling by the Munster Council of Gaelic Athletic Association in 1918. The competition ran from 25 September 2002 to 30 March 2003. A new format was used with the introduction of a group stage.

St Colman's College successfully defended its title at the Harty Cup final replay on 30 March 2003 at Páirc Caoimhín Ó Luing in Feenagh, 2–13 to 0–08, against St Flannan's College, in what was their seventh meeting in the final and a first meeting in two years. St Colman's College won their ninth successive Harty Cup title overall and a third consecutive title.

St Colman's College's Andrew O'Shaughnessy was the top scorer with 12–15.

2000–01 Harty Cup
The 2000–01 Harty Cup was the 81st staging of the Harty Cup since its establishment in hurling  by the Munster Council of Gaelic Athletic Association in 1918. The competition ran from 11 October 2000 to 25 March 2001.

St Flannan's College unsuccessfully defended its title.

St Colman's College won the Harty Cup final, 2–12 to 0–15, on 25 March 2001 at Páirc Caoimhín Ó Luing in Feenagh, against St Flannan's College, in what was their sixth meeting in the final overall and their first meeting since 1992. St Colman's College won their seventh successive Harty Cup title overall and a first title in 1997.
9-cube
In geometry, a 9-cube is a nine-dimensional hypercube with 512 vertices, 2304 edges,  4608 square faces, 5376 cubic cells, 4032 tesseract 4-faces, 2016 5-cube 5-faces, 672 6-cube 6-faces, 144 7-cube 7-faces, and 18 8-cube 8-faces.

It can be named by its Schläfli symbol {4,37}, being composed of three 8-cubes around each 7-face. It is also called an enneract, a portmanteau of tesseract (the 4-cube) and enne for nine (dimensions) in Greek. It can also be called a regular octadeca-9-tope or octadecayotton, as a nine-dimensional polytope constructed with 18 regular facets.

It is a part of an infinite family of polytopes, called hypercubes. The dual of a 9-cube can be called a 9-orthoplex, and is a part of the infinite family of cross-polytopes.

Edge (geometry)
In geometry, an edge is a particular type of line segment joining two vertices in a polygon, polyhedron, or higher-dimensional polytope. In a polygon, an edge is a line segment on the boundary, and is often called a polygon side. In a polyhedron or more generally a polytope, an edge is a line segment where two faces (or polyhedron sides) meet. A segment joining two vertices while passing through the interior or exterior is not an edge but instead is called a diagonal.

An edge may also be an infinite line separating two half-planes.
The sides of a plane angle are semi-infinite half-lines (or rays).