hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Severozapaden Planning Region
Severozapaden (Northwest Planning Region), is a region of Bulgaria. The capital is the city of Pleven. The region has the lowest-ranked economy in Bulgaria and the European Union, with a GDP per capita (PPS) of €9,300 or 31% of EU28 average (2017). It includes five administrative divisions or oblasts: Vidin Province, Vratsa Province, Montana Province, Lovech Province and Pleven Province.

According to Eurostat, Severozapaden is the poorest region in the EU.
It is also ranked as one of the European regions with the lowest life expectancy since Bulgarians from the region of Severozapaden are predicted to live just past their 73rd birthday. It additionally is the least developed planning region of Bulgaria.

Lovech Province
Lovech Province (Bulgarian: Област Ловеч, romanized: Oblast Lovech, former name Lovech okrug) is one of the 28 provinces of Bulgaria, lying at the northern centre of the country. It is named after its main city: Lovech. As of December 2009, the population of the area was 151,153. It covers a total area of approximately 4,129 square km and includes 8 municipalities.
Stefansgade
Stefansgade (lit. 'Stephen Street') is a street in the Nørrebro district of Copenhagen, Denmark. It runs from Nørrebrogade in the northeast to Borups Allé in the southwest. It takes its name from St. Stephen's Church at the corner of Nørrebrogade. The street passes along the southeast side of Nørrebro Park.

St. Stephen's Church, Copenhagen
St. Stephen's Church (Danish: Sankt Stefans Kirke) is a Church of Denmark parish church located at Nørrebrogade 199 in the Nørrebro district of Copenhagen, Denmark. Built in 1874 to designs by Ludvig Knudsen, it is the second oldest church in the district. The composers Knud Jeppesen and Jens Bjerre Jacobsen have both served as organists.
Tullibody
Tullibody (Scottish Gaelic: Tulach Bòide) is a village set in the Central Lowlands of Scotland. It lies north of the River Forth near to the foot of the Ochil Hills within the Forth Valley. The village is 1+3⁄4 miles (3 kilometres) southwest of Alva, 1+3⁄4 miles (3 kilometres) northwest of Alloa and four miles (six kilometres) east-northeast of Stirling. The village is part of the Clackmannanshire council area.

According to a 2012 estimate the population of Tullibody is approximately 8,710 or 9,530 residents including the area of Cambus.

Central Lowlands
56°24′29″N 4°02′38″W﻿ / ﻿56.408°N 4.044°W﻿ / 56.408; -4.044

The Central Lowlands, sometimes called the Midland Valley or Central Valley, is a geologically defined area of relatively low-lying  land in southern Scotland. It consists of a rift valley between the Highland Boundary Fault to the north and the Southern Uplands Fault to the south. The Central Lowlands are one of the three main geographical sub-divisions of Scotland, the other two being the Highlands and Islands which lie to the north, northwest and the Southern Uplands, which lie south of the associated second fault line. It is the most populated of Scotland’s three geographical regions.
Hristo Burmov
Hristo Dimitrov Burmov was a Bulgarian Major General who was the Chief of the Defence of Bulgaria from July 17, 1918, to October 10, 1918. He also served in World War I in the Macedonian front and was one of the main Bulgarian commanders of the Vardar offensive that eventually led to the surrender of Bulgaria.

Chief of the Defence (Bulgaria)
The Chief of the Defence (Bulgarian: Началник на отбраната, romanized: Načalnik na Otbranata), until 2009 the Chief of the General Staff (Bulgarian: Началник на Генерален щаб / Načalnik na Generalen Shtab), is the principal head of the Bulgarian Armed Forces. The chief is appointed by the President of Bulgaria, who is the commander-in-chief. The position dates back to the Principality of Bulgaria. The current Chief of the Defence is Admiral Emil Eftimov.
Isometry group
In mathematics, the isometry group of a metric space is the set of all bijective isometries (that is, bijective, distance-preserving maps) from the metric space onto itself, with the function composition as group operation. Its identity element is the identity function. The elements of the isometry group are sometimes called motions of the space.

Every isometry group of a metric space is a subgroup of isometries. It represents in most cases a possible set of symmetries of objects/figures in the space, or functions defined on the space. See symmetry group.

A discrete isometry group is an isometry group such that for every point of the space the set of images of the point under the isometries is a discrete set.

In pseudo-Euclidean space the metric is replaced with an isotropic quadratic form; transformations preserving this form are sometimes called "isometries", and the collection of them is then said to form an isometry group of the pseudo-Euclidean space.

Function composition
In mathematics, the composition operator  takes two functions,  and , and returns a new function .  When the composite function  (pronounced " of ") is evaluated at an input , the result is . That is, the function  is applied after applying  to .

The composition of functions is a special case of the composition of relations, sometimes also denoted by . As a result, all properties of composition of relations are true of composition of functions, such as associativity.
Maia
Maia (/ˈmeɪ.ə, ˈmaɪ.ə/; Ancient Greek: Μαῖα; also spelled Maie,  Ancient Greek: Μαίη; Latin: Maia), in ancient Greek religion and mythology, is one of the Pleiades and the mother of Hermes, one of the major Greek gods, by Zeus, the king of Olympus.

Maia was identified with the Roman earth goddess Maia, the mother of Mercury.

Arcadia (region)
Arcadia (/ɑːrˈkeɪdiə/; Greek: Ἀρκαδία, romanized: Arkadía) is a region in the central Peloponnese, Greece. It takes its name from the mythological character Arcas, and in Greek mythology it was the home of the gods Hermes and Pan. In European Renaissance arts, Arcadia was celebrated as an unspoiled, harmonious wilderness; as such, it was referenced in popular culture.

The modern regional unit of the same name more or less overlaps with the historical region, but is slightly larger.
Zgornji Kamenščak
Zgornji Kamenščak (pronounced [ˈzɡoːɾnji ˈkaːmɛnʃtʃak], German: Obersteinberg) is a settlement in the Municipality of Ljutomer in northeastern Slovenia. The area belongs to the traditional Styria region and is now included in the Mura Statistical Region.

Mura Statistical Region
The Mura Statistical Region (Slovene: pomurska statistična regija) is a statistical region in northeast Slovenia. It is predominantly agricultural with field crops representing over three-quarters of the total agricultural area (twice as much as the Slovene average). Climate and soil combined have made it the region with the highest crop production, but its geographical position and inferior infrastructure put it at a disadvantage and it is the region of Slovenia with the lowest GDP per capita (EUR 12,267) and the highest rate of registered unemployment.
Otfrid Foerster
Otfrid Foerster (German: [ˈfœʁstɐ]; 9 November 1873 – 15 June 1941) was a German neurologist and neurosurgeon, who made innovative contributions to neurology and neurosurgery, such as rhizotomy for the treatment of spasticity, anterolateral cordotomy for pain, the hyperventilation test for epilepsy, Foerster's syndrome, the first electrocorticogram of a brain tumor, and the first surgeries for epilepsy. He is also known as the first to describe the dermatomes (an area of skin that is supplied by a single pair of dorsal nerve roots), and he helped map the motor cortex of the cerebrum.

Motor cortex
The motor cortex comprises interconnected fields on the posterior frontal lobe—chiefly Brodmann area 4 (primary motor cortex, M1) and area 6 (premotor cortex and supplementary motor areas)—that plan, select and execute voluntary movements. These regions transform goals into patterned activity in descending pathways to brainstem and spinal motor circuits, enabling dexterous eye, face and limb actions. Modern work shows overlapping, action‑type representations rather than a strictly point‑to‑point "homunculus," and highlights direct cortico‑motoneuronal projections that underwrite fine finger control. Clinically, motor‑cortical organization shapes deficits after stroke and neurodegenerative disease and guides mapping for neurosurgery and neurotechnology.
Peddocks Island
Peddocks Island is one of the largest islands in Boston Harbor. Since 1996 it has formed part of the Boston Harbor Islands National Recreation Area. Managed by the Department of Conservation and Recreation, the island is home to the now-defunct Fort Andrews, active in harbor defense from 1904 to the end of World War II, on its eastern end, and a group of privately owned cottages on its western end. Campsites are also on the eastern end. Ferry service between Peddocks Island and Georges Island (where Fort Warren stands) is provided on a seasonal basis.

Campsite
Campsite, campground, and camping pitch are all related terms regarding a place used for camping (an overnight stay in an outdoor area). The usage differs between British English and American English.

In British English, a campsite is an area, usually divided into a number of camping pitches, where people can camp overnight using tents, campervans or caravans. In the US, the expression used is campground and not campsite. In American English, the term campsite generally means an area where an individual, family, group, or military unit can pitch a tent or park a camper; a campground may contain many campsites.

There are two types of campsites (US) or pitches (UK): one, a designated area with various facilities; or two, an impromptu area (as one might decide to stop while backpacking or hiking, or simply adjacent to a road through the wilderness).
Lego DC Super Hero Girls: Super-Villain High
Lego DC Super Hero Girls: Super-Villain High is a 2018 American animated superhero comedy film based on the DC Super Hero Girls web series, produced by Warner Bros. Animation. It is the fourth film in the DC Super Hero Girls films, as well as the second and final Lego branded film in the series to be based on DC Super Hero Girls, before the series itself got rebooted by Lauren Faust in 2019. It was digitally released on May 1, 2018, and was followed by a DVD release on May 15.

Lauren Faust
Lauren J. Faust (born July 25, 1974) is an American animator, writer, director, and producer.  She is known for developing the animated series My Little Pony: Friendship Is Magic and DC Super Hero Girls. Faust has collaborated with her husband Craig McCracken on his four animated series The Powerpuff Girls, Foster's Home for Imaginary Friends, Wander Over Yonder, and Kid Cosmic.
Nick Collins (politician)
Nick Collins is an American politician who serves as a member of the Massachusetts Senate for the 1st Suffolk district. A member of the Democratic Party and a resident of Boston, Collins previously served four terms in the Massachusetts House of Representatives representing the 4th Suffolk district.

In May 2018, Collins won the election for the open Massachusetts Senate seat vacated by the resignation of Linda Dorcena Forry. He was sworn into the Massachusetts Senate on May 9, 2018 by Massachusetts Governor Charlie Baker. His district, which extends into the Dorchester and Mattapan neighborhoods of Boston, is one of three minority-majority state senate districts in Massachusetts.

As senator for the 1st Suffolk district, Collins has been the host of the annual Boston St. Patrick’s Day Breakfast since 2019, a televised political roast that has featured Presidents, Vice Presidents, United States Senators and Members of Congress throughout its history.

Massachusetts Senate
The Massachusetts Senate is the upper house of the Massachusetts General Court, the bicameral state legislature of the Commonwealth of Massachusetts. The Senate comprises 40 elected members from 40 single-member senatorial districts in the state. All but one of the districts are named for the counties in which they are located (the "Cape and Islands" district covers Dukes, Nantucket, and parts of Barnstable counties). Senators serve two-year terms, without term limits. The Senate convenes in the Massachusetts State House in Boston, the state capital.
World's Best Science Fiction: 1969
World's Best Science Fiction: 1969 is an anthology of science fiction short stories edited by Donald A. Wollheim and Terry Carr, the fifth volume in a series of seven. It was first published in paperback by Ace Books in 1969, followed by a hardcover edition issued in September of the same year by the same publisher as a selection of the Science Fiction Book Club.

The book collects nineteen novelettes and short stories by various science fiction authors, with an introduction by the editors. The stories were previously published in 1968 in the magazines Galaxy Magazine, The Magazine of Fantasy & Science Fiction, Playboy, New Worlds, Amazing Stories, If, and Analog Science Fiction -> Science Fact; and the anthologies The Farthest Reaches and New Writings in SF 12.

If (magazine)
If was an American science fiction magazine launched in March 1952 by Quinn Publications, owned by James L. Quinn.

The magazine was moderately successful, though for most of its run it was not considered to be in the first tier of American science fiction magazines. It achieved its greatest success under editor Frederik Pohl, winning the Hugo Award for best professional magazine three years running from 1966 to 1968. If published many award-winning stories over its 22 years, including Robert A. Heinlein's novel The Moon Is a Harsh Mistress and Harlan Ellison's short story "I Have No Mouth and I Must Scream". The most prominent writer to make his first sale to If was Larry Niven, whose story "The Coldest Place" appeared in the December 1964 issue.

If was merged into Galaxy Science Fiction after the December 1974 issue, its 175th issue overall.
Hatun Hirka (Huaylas-Santa)
Hatun Hirka (Quechua hatun big, hirka mountain, "big mountain", also spelled Atun Irca) is a mountain in the Cordillera Negra in the Andes of Peru which reaches a height of approximately 3,400 m (11,200 ft). It is located in the Ancash Region, Huaylas Province, Pamparomas District, and in the Santa Province, Cáceres del Perú District, northwest of Pamparomas. It borders the Pacific Ocean.

Department of Ancash
Ancash (Quechua: Anqash; Spanish: Áncash pronounced [ˈaŋkaʃ]) is a department of Peru. Located in the country's west, it is bordered by the departments of La Libertad on the north, Huánuco and Pasco on the east, Lima on the south, and the Pacific Ocean on the west. It is administered by a regional government. Its capital is the city of Huaraz, and its largest city and port is Chimbote.
Zoe Hickel
Zoe Hickel (born July 10, 1992) is an American ice hockey player who currently serves as assistant coach to the Ohio State Buckeyes women's ice hockey program. She most recently played with Linköping HC of the Swedish Women's Hockey League (SDHL) in the 2019–20 season. Hickel played collegiate ice hockey with the Minnesota Duluth Bulldogs program, a member of the NCAA Division I. She competed with the United States national women's ice hockey team at the 2015 IIHF Women's World Championship. In 2015 Zoe Hickel joined the Boston Pride of the National Women's Hockey League (NWHL).

2015 IIHF Women's World Championship
The 2015 IIHF Women's World Championship was the 16th such event organized by the International Ice Hockey Federation. The tournament was played in Malmö, Sweden, from 28 March to 4 April 2015. Venues included the Malmö Isstadion, and Rosengårds Ishall.

The United States securing their second consecutive and sixth title overall, after defeated Canada in the gold medal game 7–5. Finland won the bronze medal by beating Russia 4–1.
Woodridge (Washington, D.C.)
Woodridge is a residential neighborhood located in Ward 5 of Northeast Washington, D.C. Woodridge is contained between Eastern Avenue N.E. to the east, Taylor Street N.E. to the north, South Dakota Avenue N.E. to the west, and Bladensburg Road N.E. to the south. Its central commercial strips are Rhode Island Avenue NE (Route 1) and Bladensburg Road N.E. Woodridge borders the adjacent neighborhoods of Brookland, Langdon, North Michigan Park, and Fort Lincoln in Northeast Washington D.C. In addition to these neighborhoods in the District of Columbia, Woodridge borders the city of Mount Rainier and town of Cottage City in Maryland. In terms of public transportation, residents of Woodridge have access to the Brookland-CUA and Rhode Island Avenue Metro stations.

Brookland–CUA station
Brookland–CUA station is a Washington Metro station in Washington, D.C., on the Red Line. Service began on February 6, 1978. The station serves the Brookland neighborhood and the Catholic University of America (CUA). It is the focal point of an upcoming transit-oriented development project.
Burghardt Wittig
Burghardt Wittig (born 1947 in Celle, Germany) is the chairman of MolBio2Math and a professor of biochemistry and molecular biology at Freie Universitaet Berlin in Berlin (FUB), Germany. His research focuses on the areas of gene regulation, DNA structures induced by torsional strain, chromatin structure, G-protein-mediated signal transduction, as well as therapeutic applications of genetic research and DNA-based vaccines. His research has been published in numerous leading scientific journals, including Cell, Nature, PNAS, and Science.

Strain (chemistry)
In chemistry, a molecule experiences strain when its chemical structure undergoes some stress which raises its internal energy in comparison to a strain-free reference compound.  The internal energy of a molecule consists of all the energy stored within it.  A strained molecule has an additional amount of internal energy which an unstrained molecule does not.  This extra internal energy, or strain energy, can be likened to a compressed spring.  Much like a compressed spring must be held in place to prevent release of its potential energy, a molecule can be held in an energetically unfavorable conformation by the bonds within that molecule.  Without the bonds holding the conformation in place, the strain energy would be released.
Esther, Alberta
Esther is a hamlet in southern Alberta, Canada that is under the jurisdiction of the Special Areas Board. Within Special Area No. 3, it is 16 kilometres (9.9 mi) east of Highway 41, 185 kilometres (115 mi) north of Medicine Hat. It was first settled in 1910.  The community has the name of Anna Esther Landreth, a girl in the neighbourhood.

Southern Alberta
Southern Alberta is a region located in the Canadian province of Alberta.  In 2016, the region's population was approximately 291,112. The primary cities are Lethbridge and Medicine Hat. The region is known mostly for agricultural production, but other sectors, such as alternative energy, film production and tourism, are emerging.
Hsia Yang
Hsia Yang (Chinese: 夏陽, born 1932), born as Hsia Tsu-hsiang (夏祖湘), is a contemporary Taiwanese visual artist from Xiangxiang, Hunan. Renowned for his proficiency in "photorealism" painting, he is also known for the distinctive "Fuzzy People Series" (毛毛人系列) characterized by abstract expressionism.

Xiangxiang
Xiangxiang (simplified Chinese: 湘乡; traditional Chinese: 湘鄉; pinyin: Xiāngxiāng) is a county-level city under the administration of Xiangtan, Hunan province, China. Located on Central Hunan and the west of Xiangtan, Xiangxiang is bordered by Ningxiang County and Shaoshan City to the north, Xiangtan County to the east, Shuangfeng County to the south, Louxing District of Loudi City to the west, it has an area of 1,912.7 km2 (738.5 sq mi) with a population of roughly 850,000 (as of 2012). It has four subdistricts, 15 towns and three townships under its jurisdiction, the government seat is Wangchunmen (望春门街道).
David Carbonara
David Carbonara is an American film and TV composer. He is best known for his work on the critically acclaimed TV series Mad Men. His other television shows include Vegas, The Romanoffs, the mini series The Secret Life of Marilyn Monroe, as well as producing original songs for the period drama The Last Tycoon. His film work includes David O. Russell's Spanking the Monkey, Amos Kollek's Fast Food Fast Women and the award-winning Amélia, by Brazilian director Ana Carolina.

He has collaborated with several composers, including Rachel Portman, Michel Legrand and Howard Shore.

Michel Legrand
Michel Jean Legrand (French pronunciation: [miʃɛl ləɡʁɑ̃]; 24 February 1932 – 26 January 2019) was a French musical composer, arranger, conductor, jazz pianist, and singer. Legrand was a prolific composer, having written more than 200 film and television scores, in addition to many songs. His scores for two of the films of French New Wave director Jacques Demy, The Umbrellas of Cherbourg (1964) and The Young Girls of Rochefort (1967), earned Legrand his first Academy Award nominations. Legrand won his first Oscar for the song "The Windmills of Your Mind" from The Thomas Crown Affair (1968), and additional Oscars for Summer of '42 (1971) and Barbra Streisand's Yentl (1983).
Alberto Domínguez (composer)
Alberto Domínguez Borrás (San Cristóbal de Las Casas, Chiapas, 21 April 1913 – Mexico City, 2 September 1975) was a Mexican marimbist and composer.  He began his career in a marimba ensemble, Los Hermanos Domínguez. His most famous songs, both from 1939, are "Frenesi" and "Perfidia".

Marimba
The marimba (/məˈrɪmbə/ mə-RIM-bə) is a musical instrument in the percussion family that consists of wooden bars that are struck by mallets. Below each bar is a resonator pipe that amplifies particular harmonics of its sound. Compared to the xylophone, the marimba has a lower range. Typically, the bars of a marimba are arranged chromatically, like the keys of a piano. The marimba is a type of idiophone.

Today, the marimba is used as a solo instrument, or in ensembles like orchestras, marching bands (typically as a part of the front ensemble), percussion ensembles, brass and concert bands, and other traditional ensembles.
2026 Australian Open – Mixed doubles
Defending champions Olivia Gadecki and John Peers defeated Kristina Mladenovic and Manuel Guinard in the final, 4–6, 6-3, [10–8] to win the mixed doubles tennis title at the 2026 Australian Open. They were the second pair in the Open Era to successfully defend the Australian Open mixed doubles title, after Jana Novotná and Jim Pugh in 1989.

Desirae Krawczyk was vying to complete the Career Grand Slam in mixed doubles, but she and her partner Neal Skupski lost in the first round to Leylah Fernandez and Nick Kyrgios.

Desirae Krawczyk
Desirae Marie Krawczyk (English: /ˈdɛzəreɪ ˈkrævtʃɪk/ DEZ-ər-ay KRAV-chik, Polish: [ˈkraft͡ʂɨk]; born January 11, 1994) is an American professional tennis player who specializes in doubles.
She has a career-high doubles ranking of world No. 7, achieved in August 2024, and has won twelve doubles titles on the WTA Tour, including the WTA 1000 Canadian Open in 2024.

Krawczyk is a four-time Grand Slam champion in mixed doubles, having won the 2021 French and US Opens partnering Joe Salisbury, as well as the 2021 and 2022 Wimbledon Championships alongside Neal Skupski. She was also runner-up at the 2020 French Open in women's doubles, partnering Alexa Guarachi, and the pair were semifinalists at the 2021 US Open.