hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Allethrins
The allethrins are a group of related synthetic compounds used in insecticides. They are classified as pyrethroids, i.e. synthetic versions of pyrethrin, a chemical with insecticidal properties found naturally in Chrysanthemum flowers. They were first synthesized in the United States by Milton S. Schechter in 1949. Allethrin was the first pyrethroid.

They are commonly used in ultra-low volume sprays for outdoor mosquito control, and in many household insecticides such as RAID, as well as mosquito coils.

Insecticide
Insecticides are pesticides used to kill insects. They include ovicides and larvicides used against insect eggs and larvae, respectively. The major use of insecticides is in agriculture, but they are also used in home and garden settings, industrial buildings, for vector control, and control of insect parasites of animals and humans.

Acaricides, which kill mites and ticks, are not strictly insecticides, but are usually classified together with insecticides. Some insecticides (including common bug sprays) are effective against other non-insect arthropods as well, such as scorpions, spiders, etc. Insecticides are distinct from insect repellents, which repel but do not kill.
The Garden of the Blues
The Garden of the Blues is a live album by jazz vocalist/pianist Shirley Horn, performing the compositions of Curtis Lewis, which was recorded in Florida in 1984 and released on the Danish SteepleChase label.

SteepleChase Records
SteepleChase Records is a jazz record company and label based in Copenhagen, Denmark. SteepleChase was founded in 1972 by Nils Winther, who was a student at Copenhagen University at the time. He began recording concerts at Jazzhus Montmartre, where many American musicians performed, and was given permission by some of the artists to release the material commercially.

SteepleChase became a haven for many artists who were without contracts with larger labels at the time. In 1987, the company started a subsidiary classical music label, Kontrapunkt.
HMS Royal Arthur
One ship and one shore establishment of the Royal Navy have borne the name HMS Royal Arthur, in reference to the legendary King Arthur:

HMS Royal Arthur (1891) was an Edgar-class armoured cruiser launched in 1891 and sold in 1921.

HMS Royal Arthur (shore establishment) was a training centre established near Skegness between 1939 and 1946, and at Corsham between 1947 and 1993.

Edgar-class cruiser
The Edgar class were nine first-class protected cruisers built for the Royal Navy under the Naval Defence Act of 1889. The class gave long service and all of the ships participated in the First World War. One, HMS Hawke, was lost during the war, with the other eight being scrapped in the 1920s.
Airmobile Operations Division (Germany)
Airmobile Operations Division (Division Luftbewegliche Operationen) was a division of the German Army. The division was founded on 1 July 2002 and reported for duty 8 October 2002. Airmobile Operations Division consisted of approximately 14,500 soldiers, 350 of which were stationed at divisional headquarters in Veitshöchheim, Germany.

In October 2011 the German Federal Ministry of Defence announced a reorganisation/reduction of the German Armed Forces. As a consequence, Airmobile Operations Division was dissolved and those units not being disbanded altogether were either transferred to other parts of the armed forces or incorporated into a different command structure. The division itself was officially disbanded on 26 June 2014 and was integrated into the 10th Armoured Division which relocated from Sigmaringen to Veitshöchheim.

Veitshöchheim
Veitshöchheim (German pronunciation: [faɪ̯t͡sˈhøːçhaɪ̯m]) is a municipality in the district of Würzburg, in Bavaria, Germany. It is situated on the right bank of the Main, 6 kilometres (4 mi) northwest of Würzburg. Veitshöchheim has a population just under 10,000. It includes two villages: Veitshöchheim and Gadheim.
Matt Lucas (rugby union)
Matthew Lucas (born 29 January 1992) is an Australian rugby union footballer. His regular playing position is scrum-half. He has been named in the Waratahs Extended Playing Squad for the 2013 Super Rugby season.

He represented Australia under 20 in both the 2011 and 2012 IRB Junior World Championship.

Australia national under-20 rugby union team
The Australia national under-20 rugby union team, nicknamed the Junior Wallabies, is the national under-20 rugby union team that represents Australia. The team has been competing at the annual World Rugby U20 Championship since it began in 2008, replacing the previously held under-19 and under-21 championships. The team also competes at the Oceania U20 Championship as of 2015 and the U20 Rugby Championship since 2024.

Australia's highest finish at the World Rugby U20 Championship was second-place in 2010 and 2019. The team finished third in 2011 by beating France in the third place playoff, and fourth in 2009 after losing to South Africa 32–5 in the third place playoff. The Junior Wallabies also finished second in the first four editions of the Oceania U20 Championship before being crowned champions in 2019 after defeating New Zealand 24–0.
Kingsmill, Virginia
Kingsmill is a geographic area in James City County, Virginia, that includes a large planned residential community, a resort complex, a theme park, a brewery, and a commercial park.

The Kingsmill area is between the north bank of the James River just east (downstream) of the site where the first permanent English settlement in North America at Jamestown was established in 1607 and Interstate Highway 64. Highway access to most of the area's businesses and attractions is from U.S. Route 60 between the eastern city limits of Williamsburg and the adjacent community of Grove, or from Virginia State Route 199, which forms a semi-circular beltway of sorts around Williamsburg's southern side.

Interstate 64 in Virginia
Interstate 64 (I-64) in the US state of Virginia runs east–west through the middle of the state from West Virginia to the Hampton Roads region, for a total of 299 miles (481 km). From the West Virginia state line to Chesapeake, it passes through the major cities of Lexington, Staunton, Charlottesville, the state capital of Richmond, Newport News, Hampton, and Norfolk. It is notable for crossing the mouth of the harbor of Hampton Roads on the Hampton Roads Bridge–Tunnel (HRBT), the first bridge–tunnel to incorporate artificial islands, concurrent with U.S. Route 60 (US 60). Also noteworthy is a section through Rockfish Gap, a wind gap in the Blue Ridge Mountains, which was equipped with an innovative system of airport-style runway lighting embedded into the pavement to aid motorists during periods of poor visibility due to fog or other conditions.
1911 United Kingdom heatwave
The United Kingdom heatwave of 1911 was a particularly severe heatwave and associated drought. Records were set around the country for temperature in England, including the highest accepted temperature, at the time, of 36.7 °C (98.1 °F), only broken 79 years later in the 1990 heatwave, which reached 37.1 °C (98.8 °F). A temperature of 100 °F (38 °C) was recorded at Greenwich in a Glaisher stand and was regarded as the record but further data from a Stevenson screen in the same location showed the temperature to be 96.6 °F (35.9 °C). The highest ever accepted temperature is currently 40.3 °C (104.5 °F) recorded on 19th July 2022 on a Royal Air Force station in Coningsby, Lincolnshire. Weather in Northern Europe was also affected around about this time.

Coningsby
Coningsby /ˈkʌnɪŋzbɪ/ is a town and civil parish in the East Lindsey district in Lincolnshire, England, it is situated on the A153 road, adjoining Tattershall on its western side, 13 miles (21 km) north west of Boston and 8 miles (13 km) south west from Horncastle.
Dick's Picks Volume 27
Dick's Picks Volume 27 is an album by the Grateful Dead, the 27th installment of their archival release series. It was recorded on December 16, 1992 at the Oakland Coliseum Arena, in Oakland, California.  It was released in 2003.

Dick's Picks Volume 27 also contains four bonus songs recorded at the December 17, 1992 concert at the Oakland Coliseum.  These include the encore, the only officially released version of the medley "Baba O'Riley" and "Tomorrow Never Knows".

Phil Lesh
Philip Chapman Lesh (March 15, 1940 – October 25, 2024) was an American musician and a founding member of the Grateful Dead, with whom he developed a unique style of  improvised six-string bass guitar. He was their bassist throughout their 30-year career.

After the group disbanded in 1995, Lesh continued the tradition of Grateful Dead family music with a side project, Phil Lesh and Friends, which paid homage to the Dead's music by playing their repertoire, as well as songs by members of his own group. Lesh operated a music venue called Terrapin Crossroads. From 2009 to 2014, he performed in Furthur alongside former Grateful Dead bandmate Bob Weir.  He scaled back touring in 2014 but continued to perform concerts.
Castle Caereinion railway station
Castle Caereinion railway station is a railway station on the 2 ft 6 in (762 mm) narrow gauge Welshpool and Llanfair Light Railway in Mid Wales. It serves the nearby village of Castle Caereinion and lies 3+3⁄4 miles (6.0 km) from the Welshpool Raven Square terminus. The station was opened on 6 April 1903.

The station was an important intermediate stop and had a signal box that still survives. The level crossing over the B4385 has been automated since 2015. The Great Western Railway withdrew passenger services on 9 February 1931. and the line closed completely on 3 November 1956. By 1963 the line had a passenger service restored by the Welshpool and Llanfair Railway. The station officially reopened on 6 April 1963, however due to damage caused by floods to the Banwy Bridge it was closed between 28 September 1964 and 14 August 1965.

Two platforms are present and a passing loop that sees occasional use. The main platform is raised whilst the other is at ground level.

Mid Wales
Mid Wales (Welsh: Canolbarth Cymru or simply Y Canolbarth, meaning "the midlands"), or Central Wales, is a region of Wales, encompassing its midlands, in-between North Wales and South Wales. The Mid Wales Regional Committee of the Senedd covered the unitary authority areas of Ceredigion and Powys and the area of Gwynedd that had previously been the district of Meirionnydd. A similar definition is used by the BBC. The Wales Spatial Plan defines a region known as "Central Wales" which covers Ceredigion and Powys.

Mid Wales is dominated by the Cambrian Mountains, including the Green Desert of Wales. The region is sparsely populated, with an economy dependent on farming and small businesses.
Turlough O'Hare
Turlough O'Hare (born July 16, 1969) is a former international freestyle swimmer who competed in two Summer Olympics for Canada: in 1988 in Seoul and 1992 in Barcelona.  His best Olympic result was eighth place with the men's 4×200-metre freestyle relay team in 1988.  His international highlights included winning the Distance Freestyle World Cup series 1989 and placing 7th at the 1990 World Aquatic Championships in the 200-metre freestyle.  He is a 37-time national champion and set eight Canadian and two Commonwealth records.

At the 1991 Summer Universiade, O'Hare won a bronze medal in the 200-metre freestyle.  At the 1993 Summer Universiade, O'Hare won two gold medals in the 400 and 800-metre freestyle, and a bronze medal in the 200-metre freestyle

1991 Summer Universiade
The 1991 Summer Universiade, officially known as the XVI Summer Universiade and generally referred to as the World Student Games, were held in Sheffield, England from 14 to 25 July 1991. The Games were the largest sporting event to be hosted in the United Kingdom since the 1948 Summer Olympics.

Sheffield City Council saw the event as a catalyst for urban renewal and regeneration after industrial decline. It set up a company, Universiade GB Ltd, to run the games. New facilities built for the event included the centrepiece Don Valley Stadium and other arenas, while the Lyceum Theatre was renovated for the associated cultural events.

More than 3,300 athletes took part from 101 countries, including the first appearance of a unified German team at a Summer Universiade.
El-Assasif
El-Assasif (Arabic: العساسيف) is a necropolis near Luxor on the West Bank at Thebes, Egypt, Upper Egypt. It is located in the dry bay that leads up to Deir el-Bahari and south of the necropolis of Dra' Abu el-Naga'.

El-Assasif contains burials from the 18th, 22nd, 25th and 26th dynasties of ancient Egypt, covering the period c. 1550 to 525 BC across all three dynasties.

Upper Egypt
Upper Egypt (Arabic: صعيد مصر Ṣaʿīd Miṣr, shortened to الصعيد, Egyptian Arabic pronunciation: [es.sˤe.ˈʕiːd], locally: [es.sˤɑ.ˈʕiːd]) is the southern portion of Egypt and is composed of the Nile River valley south of the delta and the 30th parallel North. It thus starts at Beni Suef and stretches down to Lake Nasser (formed by the Aswan High Dam).
Val Deakin
Valerie Ann Deakin ONZM (27 December 1935 – 23 May 2025) was a New Zealand dancer, choreographer and dance teacher. Deakin danced, choreographed and taught in the UK, Turkey and the US before returning to New Zealand. She established a dance school and theatre trust in Taranaki, which celebrated their fiftieth anniversary in 2022. In 1993 Deakin was awarded a New Zealand Suffrage Centennial Medal. In 2024 she was appointed an Officer of the New Zealand Order of Merit for services to dance.

Deakin died at a care home in New Plymouth, on 25 May 2025, at the age of 89.

Taranaki
Taranaki is a region in the west of New Zealand's North Island. It is named after its main geographical feature, the stratovolcano Mount Taranaki.

The main centre is the city of New Plymouth. The New Plymouth District is one of three in the region and is home to more than 65 per cent of the population of Taranaki. The Stratford District includes the main centres of Stratford, Midhirst, Toko and Whangamōmona. The South Taranaki District includes Hāwera, Manaia, Eltham, and Ōpunake.

Since 2005, Taranaki has used the promotional brand "Like no other".
Bloomberg News
Bloomberg News (originally Bloomberg Business News) is an American news agency headquartered in New York City, and a division of Bloomberg L.P. Content produced by Bloomberg News is disseminated through Bloomberg Terminals, Bloomberg Television, Bloomberg Radio, Bloomberg Businessweek, Bloomberg Markets, Bloomberg.com, and Bloomberg's mobile platforms. Since 2015, John Micklethwait has been editor-in-chief.

Division (business)
A division, sometimes called a business sector or business unit (segment), is one of the parts into which a business, organization or company is divided. Divisions are created to focus on different markets, consumers or types of product or service and are a way of structurally organising a business.
USS Flicker (AM-70)
The first USS Flicker (AM-70) was a minesweeper in the United States Navy during World War II, named after the flicker, a medium-sized member of the woodpecker family common to North America.

Laid down on 27 October 1936 as the steel-hulled  fishing trawler, M/V Delaware by the Bath Iron Works, Bath, Maine for the Booth Fisheries Co. of Boston, Massachusetts, the ship was launched on 25 February 1937.

Acquired by the US Navy on 9 August 1940 and converted to a minesweeper at the Bethlehem Steel Co., East Boston, she was renamed Flicker on 14 August 1940, and commissioned as USS Flicker (AM-70) on 26 October 1940. Conversion was completed on 26 March 1941. She was reclassified IX-165 on 11 April 1944.

Bath Iron Works
Bath Iron Works (BIW) is a major United States shipyard located on the Kennebec River in Bath, Maine, founded in 1884 as Bath Iron Works, Limited. Since 1995, Bath Iron Works has been a subsidiary of General Dynamics, one of the world's largest defense companies. BIW has built private, commercial, and military vessels, most of which have been ordered by the United States Navy.
Zhengzhou–Wanzhou high-speed railway
Zhengzhou–Wanzhou high-speed railway (Chinese: 郑万高速铁路) is a high-speed railway connecting Zhengzhou, the capital of Henan province, and Wanzhou District in Chongqing. The section between Zhengzhou East and Xiangyang East started operation on 1 December 2019. It connects with the Chongqing–Wanzhou intercity railway. The line forms part of the Hohhot–Nanning corridor. The section from Xingshan to Wanzhou also forms part of the Shanghai–Chongqing–Chengdu high-speed railway.

The railway was approved by the National Development and Reform Commission in 2014. Construction began in 2016, and the line fully opened in June 2022.

National Development and Reform Commission
The National Development and Reform Commission (NDRC) is the third-ranked  ministerial-level cabinet department of the State Council of China and is tasked for macroeconomic management. Established as the State Planning Commission, the NDRC has broad administrative and planning control over the economy of mainland China, and has a reputation of being the "mini-state council".
Baiwada
Baiwada is a village located in Banaskantha district in the state of Gujarat, India.The village is located at about 10 km from the Deesa. The village follows the Panchayati raj system. The sarpanch of Baiwada. The village has undergone a transformation under the panchayat.

Banaskantha district
Banaskantha district is one of the thirty-four districts of the Gujarat state of India. The administrative headquarters and largest city is Palanpur. The district is in northeastern Gujarat where the West Banas River runs through the valley between Mount Abu and Aravalli Range, flowing to the plains of Gujarat in this region. The district is famous for the Ambaji temple which draws many tourists. It has an area of 12,703 km2 and was the second largest district in the state until January 2025, when Vav-Tharad district was carved out of the western part of the district and remaining area of 6,176 km2 remains the same.
Army of Ghosts
"Army of Ghosts" is the twelfth and penultimate episode of the second series of the British science fiction television programme Doctor Who which was first broadcast on BBC One on 1 July 2006. It is the first episode of a two-part story; the concluding episode, "Doomsday", was first broadcast on 8 July.

The episode is set in London, some time after the events of the episode "Love & Monsters". In the episode, the Cybermen come to Earth from a parallel world by following a spherical ship through an interdimensional breach. The Torchwood Institute intends to open this breach further for use as an energy source.

Parallel universes in fiction
A parallel universe, also known as an alternate universe, world, or dimension, is a plot device in fiction which uses the notion of a hypothetical universe co-existing with another, typically to enable alternative narrative possibilities. The sum of all potential parallel universes that constitute reality is often called the "multiverse".

The device serves several narrative purposes. Among them, parallel universes have been used to allow stories with elements that would ordinarily violate the laws of nature, to enable characters to meet and interact with alternative versions of themselves or others from their home universe, thus enabling further character development, and to serve as a starting point for speculative fiction, particularly alternate history.
Deaths in April 2022
The following is a list of notable deaths in April 2022.

Entries for each day are listed alphabetically by surname. A typical entry lists information in the following sequence:

Name, age, country of citizenship at birth, subsequent country of citizenship (if applicable), reason for notability, cause of death (if known), and reference.

Missouri House of Representatives
The Missouri House of Representatives is the lower chamber of the Missouri General Assembly, the upper chamber being the Missouri Senate. It has 163 members, representing districts with an average size of 37,000 residents. House members are elected for two-year terms during general elections held in even-numbered years.

Missouri's house is the fourth largest in the United States even as the state ranks 18th in population. The only states with a larger lower house in the United States are New Hampshire (400), Pennsylvania (203), and Georgia (180). Republicans have controlled the State House since 2003.

The next election will be held in 2026.
Fabulous (Jaheim song)
"Fabulous" is a song by American singer Jaheim, featuring guest vocals by Tha' Rayne. It served as the first single from his second studio album Still Ghetto (2002). It was produced by KayGee and Eddie Berkeley, containing a sample from "Wake Up Everybody" by Harold Melvin and the Blue Notes. "Fabulous" peaked at number seven on the US Billboard Hot R&B/Hip-Hop Singles & Tracks chart, also reaching number 28 on the Billboard Hot 100, as well as number one on the Adult R&B Songs for three weeks from February 1, 2003 to February 22, 2003. An accompanying music video for it was shot in August 2002 in New Jersey, and includes appearances by Mary J. Blige and Tha' Rayne.

Adult R&B Songs
The Adult R&B Songs chart (also called Adult R&B Airplay) is an airplay chart that is published weekly by Billboard magazine. The chart tracks and measures the airplay of songs played on urban adult contemporary radio stations, whose playlist mostly include contemporary R&B and traditional R&B tracks. Nielsen Audio sometimes refers to the format as Urban adult contemporary radio. Billboard created the chart in September 1993, with the first number one being "Another Sad Love Song" by Toni Braxton.
Capsella rubella
Capsella rubella, the pink shepherd's-purse, is a plant species in the genus Capsella, and a member of the mustard family. It has a very similar appearance to C. bursa-pastoris, but C. rubella has a diploid as opposed to a tetraploid genome. The species is also a very close relative of Arabidopsis thaliana.

The separation of C. rubella from its closest ancestor (connecting it to C. grandiflora) is theorized to have happened around 30,000 to 50,000 years ago. Along with C. grandiflora, it is used as a model plant to study the evolution of self-incompatibility into self-compatibility in plant reproduction.

The species is found mostly in the Mediterranean region.

Self-incompatibility
Self-incompatibility (SI) is a general name for any genetic mechanism that prevents self-fertilization in fertile hermaphroditic organisms, and thus encourages outcrossing and allogamy. It is contrasted with separation of sexes among individuals (dioecy), and their various modes of spatial (herkogamy) and temporal (dichogamy) separation.

SI is best-studied and particularly common in flowering plants, although it is present in other groups, including sea squirts and fungi. In plants with SI, when a pollen grain produced in a plant reaches a stigma of the same plant or another plant with a matching allele or genotype, the process of pollen germination, pollen-tube growth, ovule fertilization, or embryo development is inhibited, and consequently no seeds are produced. SI is one of the most important means of preventing inbreeding and promoting the generation of new genotypes in plants and it is considered one of the causes of the spread and success of angiosperms on Earth.