hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Poly(phthalaldehyde)
Poly(phthalaldehyde), abbreviated as PPA, is a metastable stimuli-responsive polymer first synthesized in 1967. It has garnered significant attention during the past couple of years due to its ease of synthesis and outstanding transient and mechanical properties. For this reason, it has been exploited for a variety of applications including sensing, drug delivery, and EUV lithography. As of 2023, it is considered the only aromatic aldehyde polymerized through a living chain growth polymerization.

Tert-Butyldimethylsilyl chloride
tert-Butyldimethylsilyl chloride is an organosilicon compound with the formula (Me3C)Me2SiCl (Me = CH3). It is commonly abbreviated as TBSCl or TBDMSCl.  It is a chlorosilane containing two methyl groups and a tert-butyl group. As such it is more bulky that trimethylsilyl chloride.  It is a colorless or white solid that is soluble in many organic solvents but reacts with water and alcohols.  The compound is used to protect alcohols in organic synthesis.

tert-Butyldimethylsilyl chloride reacts with alcohols in the presence of base to give tert-butyldimethylsilyl ethers:

(Me3C)Me2SiCl  +  ROH  →   (Me3C)Me2SiOR  +  HCl

These silyl ethers hydrolyze much more slowly than the trimethylsilyl ethers.

It also can silylate terminal alkynes.
2006 Alderney general election
General elections to the States were held in Alderney on 25 November 2006 in accordance with the rules governing elections in Alderney. Five of the ten seats in the States were up for election. All five elected members were independents.

Elections in Alderney
Elections in Alderney are held for the positions both of President and Member of the States of Alderney. The President of the States of Alderney is directly elected every four years. Half of the ten States Members are elected every two years for a four-year mandate. In 2014 1,267 people were registered to vote. The whole island is a single constituency.
The Stratus Seekers
The Stratus Seekers is an album by George Russell released in May or June 1962 on Riverside Records. The album contains performances by Russell with John Pierce, David Baker, Paul Plummer, Don Ellis, Steve Swallow and Joe Hunt.

Riverside Records
Riverside Records was an American jazz record company and label. Founded by Orrin Keepnews and Bill Grauer, Jr, under his firm Bill Grauer Productions in 1953, the label played an important role in the jazz record industry for a decade. Riverside headquarters were located in New York City, at 553 West 51st Street.
Vortech Skylark
The Vortech Skylark is an American helicopter produced by Vortech of Fallston, Maryland. The aircraft is supplied in the form of plans for amateur construction. Vortech also supplies rotor blades for the design.

Vortech
Vortech, Inc. is an American aircraft manufacturer based in Fallston, Maryland. The company specializes in the design and manufacture of rotorcraft in the form of plans and kits for amateur construction. Some of their designs also comply with the US FAR 103 Ultralight Vehicles rules as well.

Founded in 1970, Vortech and its parent company, Prismz, provide plans, books, some kits and parts to enable hobbyists to construct a wide array of machines, including: helicopters, autogyros, mini-cars, trikes, scooters, wind generators, engines, boats and electroplating systems. Prismz also provides computer graphics and publishing layout services.

Vortech also manufactures its own line of helicopter rotor blades made from single-piece metal extrusions.
KKYN-FM
KKYN-FM is a radio station licensed to Plainview, Texas, broadcasting on 106.9 MHz. The station airs a country music format, and is owned by Monte Spearman and Gentry Todd Spearman, through licensee High Plains Radio Network, LLC.

Plainview, Texas
Plainview is a city in and the county seat of Hale County, Texas, United States.  The population was 20,187 at the 2020 census.  The town is home to Wayland Baptist University. The Downtown Plainview Commercial Historic District is a business center for the high plains regions, with cafes and parks.
Crescent Lake (Arizona)
Crescent Lake is located approximately 2 miles (3.2 km) north of Big Lake. The lake sits at just over 9,000 feet (2,700 m) elevation on the Apache-Sitgreaves National Forests, as such the facilities located here are managed by that authority. Access is restricted in the winter when roads are closed due to snow, generally December to early April.

Arizona Game and Fish Department
The Arizona Game and Fish Department is a state agency of Arizona, headquartered in Phoenix. The agency is tasked with conserving, enhancing, and restoring Arizona's diverse wildlife resources and habitats through protection and management programs.
Bangkok–Chonburi bid for the 2030 Summer Youth Olympics
Bangkok–Chonburi is an official bid for the Summer Youth Olympics by the city of Bangkok and the province of Chonburi and the National Olympic Committee of Thailand. The bid was originally made for the 2026 Games, but after the postponement of the 2022 Summer Youth Olympics in Dakar to 2026, the earliest Thailand could host the games became 2030. It was the second time of Thailand and the city of Bangkok bid the Youth Olympic Games after conceding to Singapore in the bidding for the 2010 Summer Youth Olympics.

Bids for the 2010 Summer Youth Olympics
The bidding for the 2010 Youth Olympics Games began in August 2007, to which nine cities presented their candidature files. In the competition to host the inaugural Youth Olympic Games in 2010, the list was shortened to five in November 2007.  The list was further shortened to two in January 2008—Moscow and Singapore.

Moscow was the highest rated city in the evaluation report, but may have been disadvantaged due to the win by Russian city Sochi to host the 2014 Winter Olympics. Singapore also had a very high evaluation and had a possible geographical advantage, being situated in a region (Southeast Asia) which had never hosted.

Singapore was announced as the host city on 21 February 2008 after a tally of a postal vote.
Aliağa
Aliağa (Turkish: [aˈliaː]) is a municipality and district of İzmir Province, Turkey. Its area is 379 km2, and its population is 104,828 (2022). The town is situated at about 50 km (31 mi) north of İzmir. Aliağa has a large port, mainly for oil and bulk cargo. Its economic activity is based on tourism, shipbreaking, and an oil refinery.

Aigai (Aeolis)
Aigai, also Aigaiai (Ancient Greek: Αἰγαί or Αἰγαῖαι; Latin: Aegae or Aegaeae; Turkish: Nemrutkale or Nemrut Kalesi), was an ancient Greek, later Roman (Ægæ, Aegae), city and bishopric in Aeolis. Aegae is mentioned by both Herodotus and Strabo as being a member of the Aeolian dodecapolis. It was also an important sanctuary of Apollo. Aigai had its brightest period under the Attalid dynasty, which ruled from nearby Pergamon in the 3rd and 2nd century BC.

The remains of the city are located near the modern village of Yuntdağı Köseler in Manisa Province, Turkey. The archaeological site is situated at a rather high altitude almost on top of Mount Gün (Dağı), part of the mountain chain of Yunt (Dağları).
Denistone
Denistone is a suburb in Northern Sydney, in the state of New South Wales, Australia. Denistone is located 16 kilometres north-west of the Sydney central business district in the local government area of the City of Ryde. Denistone West and Denistone East are separate suburbs.

Ryde, New South Wales
Ryde is a suburb of Sydney, New South Wales, Australia. Ryde is located 13 kilometres (8.1 mi) north-west of the Sydney central business district and 8 kilometres (5.0 mi) east of Parramatta. Ryde is the administrative centre of the local government area of the City of Ryde and part of the Northern Sydney region. It lies on the north bank of the Parramatta River. People from Ryde are colloquially known as Ryders, Rydiens or Rydemen.

North Ryde, West Ryde, and East Ryde are separate suburbs from Ryde.
Theta constant
In mathematics, a theta constant or 
Thetanullwert' (German for theta zero value; plural Thetanullwerte) is the restriction θm(τ) = θm(τ,0) of a theta function θm(τ,z) with rational characteristic m to z = 0. The variable τ may be a complex number in the upper half-plane in which case the theta constants are modular forms, or more generally may be an element of a Siegel upper half plane in which case the theta constants are Siegel modular forms. The theta function of a lattice is essentially a special case of a theta constant.

Upper half-plane
In mathematics, the upper half-plane, ⁠⁠ is the set of points ⁠⁠ in the Cartesian plane with ⁠⁠ The lower half-plane is the set of points ⁠⁠ with ⁠⁠ instead. Arbitrarily oriented half-planes can be obtained via a planar rotation. Half-planes are an example of two-dimensional half-space. A half-plane can be split in two quadrants.
United States Institute of Peace Headquarters
The United States Institute of Peace Headquarters was built to house staff offices and other facilities for the government-funded think tank focused on peacemaking and conflict avoidance.  The building was the first permanent home for the United States Institute of Peace (USIP), established in 1984.  The building is at a prominent location near the National Mall and Potomac River in the Foggy Bottom neighborhood of Washington, D.C.  The environmentally friendly building, noted for its unique roof, was designed by architect Moshe Safdie and completed in 2011.  Critics' reviews of the building's design have been mixed.

Foggy Bottom
Foggy Bottom is a neighborhood of Washington, D.C., United States, located in the city's northwest quadrant. It stretches west of the White House towards the Potomac River, north of the National Mall, east of Georgetown, south of the West End neighborhood and west of Downtown D.C.

The neighborhood is best known for hosting the headquarters of the U.S. Department of State, for which the name "Foggy Bottom" is commonly used as a metonym. It is also home to federal agencies and international institutions, including the Federal Reserve, the World Bank, and the International Monetary Fund; the core of the neighborhood is occupied by George Washington University.

Within greater Foggy Bottom, there is a four block Historic District with modest row houses and alleys dating from as early as the 1870s and which housed working class Irish, German and African Americans during the historic period of 1860-1915.
Mazinger Z vs. The Great General of Darkness
Mazinger Z vs. The Great General of Darkness (マジンガーＺ対暗黒大将軍, Majingâ Zetto tai Ankoku Daishôgun) is a 1974 Japanese mecha animated film that served as an alternative link between the Mazinger Z series and the Great Mazinger series. It basically introduces Great Mazinger to the audience, as well as his enemies from the Mikene Empire, showing the defeat of Mazinger Z. It was released on July 25, 1974.

The final episode of the Mazinger Z anime series would tell the story a bit differently, but with similar results in the plot.

The film was also one of the inspirations behind the 2002 standalone spinoff to the Mazinkaiser OVA, Deathmatch! Great General of Darkness (Mazinkaiser vs the Great Darkness General).

Mecha anime and manga
Mecha, also known as giant robot or simply robot, is a genre of anime and manga that feature mecha in battle. The genre is broken down into two subcategories; "super robot", featuring super-sized, implausible robots, and "real robot", where robots are governed by realistic physics and technological limitations.

Mecha series cover a wide variety of genres, from action to comedy to drama, and the genre has expanded into other media, such as video game adaptations. Mecha has also contributed to the popularity of scale model robots.
Adrenergic cell group C1
Adrenergic cell group C1 is a group of cells that show evidence of phenylethanolamine N-methyltransferase (PNMT), the enzyme that converts norepinephrine to epinephrine (adrenaline); thus, they are regarded as 'putative adrenergic cells'. They are found in the ventrolateral medulla in conjunction with the noradrenergic cell group A1. The adrenergic group C1 is seen in vertebrates, including rodents and primates.

Adrenaline
Adrenaline, also known as epinephrine and alternatively spelled adrenalin, is a hormone and medication which is involved in regulating visceral functions (e.g., respiration). It appears as a white microcrystalline granule. Adrenaline is normally produced by the adrenal glands and by a small number of neurons in the medulla oblongata. It plays an essential role in the fight-or-flight response by increasing blood flow to muscles, heart output by acting on the SA node, pupil dilation response, and blood sugar level. It does this by binding to alpha and beta receptors. It is found in many animals, including humans, and some single-celled organisms. It has also been isolated from the plant Scoparia dulcis found in Northern Vietnam.
Witse Meeussen
Witse Meeussen (born 8 March 2001) is a Belgian cyclo-cross and road cyclist, who currently rides for UCI Continental team Alpecin–Deceuninck Development Team in road racing and Crelan–Corendon in cyclo-cross. In 2019, he won the silver medal in the junior race at the 2019 UCI Cyclo-cross World Championships in Bogense, Denmark.

UEC European Cyclo-cross Championships
The European Cyclo-cross Championships are organised by the Union Européenne de Cyclisme and crown the recognised European champions in the cycling discipline of cyclo-cross.

They have been held since 2003 in November, towards the start of the cyclo-cross season. Events are held for men and women, in junior, under-23 and elite classes.

A seventh medal event, a mixed relay, was held in 2023 and 2024. In 2025 the mixed relay team event was not part of the competition.
Ashby Apartments
Ashby Apartments, also known as Gooch Apartments and Suzanne Apartments, is a historic building in Salt Lake City, Utah. It was built in 1925-1926 for the Bowers Investment Company, and designed in the Mission Revival style. It was acquired by the Eflow Investment Company in 1926. From 1936 to 1963, it belonged to  Ralph A. Badger, who owned and managed five apartment buildings in Salt Lake City, and who served as the president of the Apartment House Association of Utah. The building has been listed on the National Register of Historic Places since November 16, 2006.

National Register of Historic Places listings in Salt Lake City
This is a list of the National Register of Historic Places listings in Salt Lake City, Utah.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Salt Lake City, Utah, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in an online map.

There are more than 350 properties and districts listed on the National Register in Salt Lake County, including 6 National Historic Landmarks. 230 of these sites, including 4 National Historic Landmarks, are located in Salt Lake City, and are listed here; the remaining sites, including 2 National Historic Landmarks, are listed separately. Another 19 sites in the city were once listed or determined eligible for listing, but have since been removed.

This National Park Service list is complete through NPS recent listings posted December 5, 2025.
Trevor Barker
Trevor Graeme Barker (7 October 1956 – 26 April 1996) was an Australian rules footballer who played for the St Kilda Football Club in the Victorian Football League (VFL).

One of the VFL's pin-up boys with his teen-idol appearance, blonde hair and suntanned skin, "Barks" was one of the finest high-marking players of his era; and, although of slight build, his skill and athleticism were matched by raw courage and competitiveness. More than any other player before or since, he was the living embodiment of St Kilda's club motto Fortius quo fidelius (strength through loyalty), staying with his beloved club through the toughest period in its history despite receiving better offers from other clubs.

After his early death from cancer at the age of 39, St Kilda honoured Barker's memory by naming the club's best-and-fairest award in his name. He was posthumously inducted into the Australian Football Hall of Fame in 2019.

Brownlow Medal
The Charles Brownlow Trophy, better known as the Brownlow Medal (and informally as Charlie), is awarded to the best and fairest player in the Australian Football League (AFL) during the home-and-away season, as determined by votes cast by the four officiating field umpires after each game. It is the most prestigious award for individual players in the AFL.

The medal was first awarded by the Victorian Football League (VFL). It was created and named in honour of Charles Brownlow, a former Geelong Football Club footballer (1880–1891) and club secretary (1885–1923), and VFL president (1918–19), who had died in January 1924 after an extended illness.
Louis Méthot
Louis Méthot (1793 – October 16, 1859) was a Quebec businessman and political figure.

He was born Louis Méthotte at Pointe-aux-Trembles, Lower Canada in 1793. Méthot was a merchant at Sainte-Croix. He served in the local militia during the War of 1812, becoming lieutenant. He was named justice of the peace. Méthot also served as commissioner for the construction of a bridge over the Chaudière River and a road in the region of Sainte-Croix. In 1830, he was elected to the Legislative Assembly of Lower Canada for Lotbinière, supporting the parti patriote, and was reelected in 1834. Méthot voted in support of the Ninety-Two Resolutions. In 1848, he was appointed to the Legislative Council of the Province of Canada; he was removed for non-attendance in 1857.

He died at Sainte-Croix in 1859.

His brothers François-Xavier and Antoine-Prosper were members of the legislative assembly for the Province of Canada.

Legislative Assembly of Lower Canada
The Legislative Assembly of Lower Canada was the lower house of the bicameral structure of provincial government in Lower Canada until 1838. The legislative assembly was created by the Constitutional Act of 1791. The lower house consisted of elected legislative councilors who created bills to be passed up to the Legislative Council of Lower Canada, whose members were appointed by the governor general.

Following the Lower Canada Rebellion, the lower house was dissolved on March 27, 1838, and Lower Canada was administered by an appointed Special Council. With the Act of Union in 1840, a new lower chamber, the Legislative Assembly of Canada, was created for both Upper and Lower Canada which existed  until 1867, when the Legislative Assembly of Quebec was created.
Yanji People's Stadium
The Yanji People's Stadium (Simplified Chinese: 延吉人民体育场; Korean: 연길 인민 체육장) was a multi-use stadium in Yanji, China with a capacity of 30,000 people. It is used mostly for football matches. It was demolished in 2013 to make way for a new stadium with the same name.
It was the home stadium of Yanbian Changbaishan.

Yanbian Funde F.C.
Yanbian Funde F.C. (Chinese: 延边富德; pinyin: Yánbiān Fùdé) was a Chinese football club. The team was based in Yanji, Yanbian Korean Autonomous Prefecture, Jilin province where their home stadium is the Yanji Stadium that has a seating capacity of 30,000.

The club's predecessor was originally called Jilin Football Team, and they achieved one top tier domestic league title before 1994, when the club was reorganized to become a completely professional football unit. At the end of the 2000 league campaign, the club was relegated from the top tier of Chinese football, however, the club faced financial difficulties and sold the first team as well as the franchise to Zhejiang Green Town. After the sale, the club assembled the reserve team and joined the third tier before they eventually gained promotion to the second tier in 2004, and first tier in 2015. It was dissolved just before the 2019 season due to owing taxes.
Plague epidemics in Malta
Several epidemics from the plague struck Malta from the medieval era until 1945, claiming almost 20,000 victims in at least ten epidemics over 350 years. After the first epidemics, preventive measures were installed, including a very active lazaret which issued patents of non-contagion for many ships plying the Mediterranean.

Grand Harbour
The Grand Harbour (Maltese: il-Port il-Kbir; Italian: Porto Grande), also known as the Port of Valletta, is a natural harbour on the island of Malta. It has been substantially modified over the years with extensive docks (Malta Dockyard), wharves, and fortifications.
Uroballus
Uroballus is an Asian spider genus of the jumping spider family, Salticidae. It includes seven accepted species.

Uroballus is similar to the related genus Stertinius. Other related genera are Ligurra, Phyaces and Simaetha.

Jumping spider
Jumping spiders are spiders in the family Salticidae, with almost 700 genera and around 7,000 described species, making it the largest family of spiders – comprising 13% of spider species. Jumping spiders have some of the best vision among arthropods — being capable of stereoptic color vision — and use sight in courtship, hunting, and navigation.

Although they normally move unobtrusively and fairly slowly, most species are capable of very agile jumps, notably when hunting, but sometimes in response to sudden threats or crossing long gaps. Both their book lungs and tracheal system are well-developed, and they use both systems (bimodal breathing). Jumping spiders are generally recognized by their eye pattern. All jumping spiders have four pairs of eyes, with the anterior median pair (the two front middle eyes) being particularly large.
Vallis Bouvard
Vallis Bouvard is a 284-km-long valley on the Moon, centered at 38°18′S 83°06′W﻿ / ﻿38.3°S 83.1°W﻿ / -38.3; -83.1. It begins at the southern rim of the crater Shaler, and winds its way to the south-southeast towards Baade. This is one of several such valleys that radiate away from the southeast edge of the Mare Orientale circular impact basin, the other two being Vallis Inghirami and Vallis Baade. It was formed by a secondary crater chain. The valley was named after  Alexis Bouvard.

Vallis Inghirami
Vallis Inghirami (Latin for Inghirami Valley) is a valley on the Moon. Diameter of the valley is about 145 km. It is named after Giovanni Inghirami, and the name was approved by IAU in 1964.  The valley trends from Mare Orientale to the crater Inghirami.
Roman Catholic Diocese of Kilmore
The Diocese of Kilmore (Latin: Dioecesis Kilmorensis; Irish: Deoise na Cille Móire) is a Latin Catholic diocese which is mainly in the Republic of Ireland although a few parishes are in Northern Ireland. It is one of eight suffragan dioceses which are subject to the Metropolitan Archdiocese of Armagh.

On 29 June 2020, it was announced that Pope Francis had appointed Martin Hayes, a former priest of the Archdiocese of Cashel and Emly, as Bishop of Kilmore in succession to Philip Leo O'Reilly. He received episcopal ordination on 20 September 2020.

County Leitrim
County Leitrim (/ˈliːtrəm/ LEE-trəm; Irish: Contae Liatroma) is a county in Ireland. It is in the province of Connacht and is part of the Northern and Western Region. It is named after the village of Leitrim. Leitrim County Council is the local authority for the county, which had a population of 35,199 according to the 2022 census.

The county was based on the Gaelic territory of West Breffny (Bréifne) as it existed in the 1580s.