hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Reproductive system of planarians
The reproductive system of planarians is broadly similar among different families, although the associated structures can vary in complexity.

All planarians are hermaphrodites, so their reproductive system has a male and a female part. Both parts communicate with the surface of the body via a single opening called gonopore, which is located on the ventral side of the posterior half of the body.

Reproductive system
The reproductive system of an organism, also known as the genital system, is the biological system made up of all the anatomical organs involved in sexual reproduction.  Many non-living substances such as fluids, hormones, and pheromones are also important accessories to the reproductive system. Unlike most organ systems, the sexes of differentiated species often have significant differences. These differences allow for a combination of genetic material between two individuals, which allows for the possibility of greater genetic fitness of the offspring.
German submarine U-712
German submarine U-712 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. Commissioned on 5 November 1942, she served with the 8th U-boat Flotilla until 31 October 1943 as a training boat, and as a front boat in the 3rd U-boat Flotilla under Oberleutnant zur See Walter Pietschmann until 14 December, before being replaced by Oberleutnant zur See Walter-Ernst Koch.

3rd U-boat Flotilla
The 3rd U-boat Flotilla (German 3. Unterseebootsflottille), also known as  Lohs Flotilla, was the third operational U-boat unit in Nazi Germany's Kriegsmarine. Founded on 4 October 1937 under the command of Kapitänleutnant Hans Eckermann, it was named in honour of Oberleutnant zur See Johannes Lohs. Lohs, a U-boat commander during World War I, died on 14 August 1918 after his submarine UB-57 was sunk by a mine.

The flotilla, under the name "Lohs Flotilla", was founded in Kiel in June 1937 and existed until December 1939. The flotilla was re-founded as "3rd Flotilla" in March 1941 with its base in Kiel. In October 1941 the flotilla was moved to La Pallice, La Rochelle in France. In August 1944 the last U-boats left the base for Norway and the flotilla was disbanded in October 1944.
Cross-country skiing at the 1984 Winter Olympics – Men's 50 kilometre
The men's 50 kilometre cross-country skiing competition at the 1984 Winter Olympics in Sarajevo, Yugoslavia, was held on Sunday 19 February at Veliko Polje, Igman. It was the last event of the men's cross-country skiing programme at these games and the fourteenth appearance of the 50 kilometre race as it had appeared in every Winter games. Thomas Wassberg of Sweden was the 1982 World champion and Nikolay Zimyatov of the Soviet Union was the defending champion from the 1980 Olympics in Lake Placid, United States.

Each skier started at half a minute intervals, skiing the entire 50 kilometre course. Of the 54 athletes who started the race, 4 did not finish. Thomas Wassberg of the Sweden took his second gold medal of the games after being part of Sweden's winning men's 4 x 10km relay team, and his third all-time gold medal. His fellow countryman Gunde Svan took silver and therefore won a medal in every cross-country event for men.

Nikolay Zimyatov
Nikolay Semyonovich Zimyatov (Russian: Николай Семёнович Зимятов; born 28 June 1955), is a Soviet and Russian cross-country skier. He was the first man in the sport to win three gold medals at a single Winter Olympics, in the 30 km, 50 km and 4 × 10 km relay at the 1980 Lake Placid Games. In the 50 km race he finished two and half minutes ahead of the second place. He also won the 30 km event at the 1984 Winter Olympics in Sarajevo and was awarded Order of Friendship of Peoples that year.

At the world championships Zimyatov won only one medal, a silver over 30 km in 1978. Nationally he collected four Soviet titles: in the 30 km and 4 × 10 km relay in 1978, and in the 15 and 30 km in 1979. After retiring from competitions he had a long career as a cross-country skiing coach and prepared the Russian team for the 2002 Olympics. In 1980 he married a fellow international skier Lyubov Sykova.
Al Da'asa
Al Da'asa (Arabic: دعسة) is an archaeological site located on the western coast of Qatar. It is the most extensive Ubaid site in the country. It was excavated by a Danish team in 1961.

The site is theorized to have accommodated a small seasonal encampment, possibly a lodging for a hunting-fishing-gathering group who made recurrent visits. This is evidenced by the discovery of nearly sixty hearths at the site, which may have been utilized to cure fish, in addition to flint tools such as scrapers, cutters, blades and arrow heads. Furthermore, many painted Ubaid potsherds and a carnelian bead were found in the fire pits, suggesting overseas connections.

In the mid-1900s, after oil was discovered to the north in Jebel Dukhan, the industrial city of Dukhan was formed to provide infrastructure and services for workers of the Dukhan oil fields. A village was established at Al Da'asa for oil workers employed in Dukhan.

Arrowhead
An arrowhead or point is the usually sharpened and hardened tip of an arrow, which contributes a majority of the projectile mass and is responsible for impacting and penetrating a target, or sometimes for special purposes such as signaling.

The earliest arrowheads were made of stone and of organic materials; as human civilizations progressed, other alloy materials were used.  Arrowheads are important archaeological artifacts; they are a subclass of projectile points.  Modern enthusiasts still "produce over one million brand-new spear and arrow points per year".

A craftsman who manufactures arrowheads is called an arrowsmith.
Brisbane Synagogue
The Brisbane Synagogue is a Modern Orthodox Jewish congregation and heritage-listed synagogue, located at 98 Margaret Street, Brisbane City, City of Brisbane, Queensland, Australia. It was designed by Arthur Morry and built from 1885 to 1886 by Arthur Midson. It was added to the Queensland Heritage Register on 21 October 1992.

The Courier-Mail
The Courier-Mail is an Australian newspaper published in Brisbane. Owned by News Corp Australia, it is published daily from Monday to Saturday in tabloid format. Its editorial offices are located at Bowen Hills, in Brisbane's inner northern suburbs, and it is printed at Yandina on the Sunshine Coast. It is available for purchase both online and in paper form throughout Queensland and most regions of Northern New South Wales.
Jessie Tuggle
Jessie Lloyd Tuggle Jr. (born April 4, 1965) is an American former professional football player who spent his entire career as a linebacker for the Atlanta Falcons of the National Football League (NFL) from 1987 to 2000. He played college football for the Valdosta State Blazers. He appeared in the Pro Bowl five times, and  played in Super Bowl XXXIII. His nickname is "the Hammer", because of the impact of his tackles.

Valdosta State Blazers football
The Valdosta State Blazers football program represents Valdosta State University in American football. The Blazers are a member of the Gulf South Conference (GSC) in NCAA Division II. Valdosta State University has had a football team since 1982. The Blazers play in Bazemore–Hyder Stadium in Valdosta, Georgia, which has a capacity of 11,249. The stadium is also the home of the historical Valdosta High School Wildcats. The Blazers have won a total of four Division II National Championship titles (2004, 2007, 2012 and 2018).
Punkin Center, Arizona
Punkin Center is an unincorporated community in Gila County, Arizona, United States. The community is located within the Tonto Basin at the confluence of Reno and Tonto creeks. Payson is 29 miles to the north along Arizona Route 188 and Arizona Route 87. Roosevelt Lake is eight miles to the south on Route 188.

On September 11, 2019, fugitives Blane and Susan Barksdale, who had escaped from a prisoner transport van the prior month, were captured by U.S. Marshals at a home in Punkin Center.

Tonto Basin
The Tonto Basin, also known as Pleasant Valley, covers the main drainage basin of Tonto Creek and its tributaries in central Arizona, at the southwest of the Mogollon Rim, the higher elevation transition zone across central and eastern Arizona. Although the word tonto means silly or foolish in Spanish, this place name is derived from the Apache word, Koun’nde, which means wild, rough people and refers to the indigenous Dilzhe’e Tonto Apache.

Tonto Basin is mostly north-south trending and outflows into the Salt River at the extensive canyon reservoir called Theodore Roosevelt Lake.

Arizona Route 188 traverses the lower Tonto Basin on the southwest side of Theodore Roosevelt Lake; it then merges at the water divide northeast of the Mazatzals, with State route 87 which proceeds to Payson and further to Kohls Ranch and Christopher Creek at the basin headwaters at the foot of the Mogollon Rim.
Paul Mwesigwa
Paul Mwesigwa is an economist, accountant and corporate executive in Uganda. He is the managing director and chief executive officer of Uganda Electricity Distribution Company Limited (UEDCL), the largest electric energy distributor and retailer in the country. He has been at the helm of the parastatal company since July 2019, having spent nearly two decades in senior management positions in the same business.

Corporate title
Corporate titles or business titles are given to corporate officers to show what duties and responsibilities they have in the organization. Such titles are used by publicly and privately held for-profit corporations, cooperatives, nonprofit organizations, educational institutions, partnerships, and sole proprietorships that also confer corporate titles.
Les Jones (Australian footballer, born 1922)
Leslie William "Les" Jones (1 October 1922 – 22 May 1989) was an Australian rules footballer who played with Richmond in the Victorian Football League (VFL).

Jones, a follower, made his league debut in round 18 of the 1944 VFL season. He played a preliminary final in his second VFL appearance and his third senior game was the 1944 Grand Final, which Richmond lost to Fitzroy. On Grand Final day he injured his leg and had to be replaced by the 19th man Keith Cook at half-time. His appearance was only made possible when he was granted leave from the Army. After leaving Richmond he captain-coached Yallourn.

1944 VFL grand final
The 1944 VFL Grand Final was an Australian rules football game contested between the Fitzroy Football Club and Richmond Football Club, held at the Junction Oval in Melbourne on 30 September 1944. It was the 46th annual grand final of the Victorian Football League, staged to determine the premiers for the 1944 VFL season.

The match was won by Fitzroy by a margin of 15 points, marking that club's first premiership since 1922, and its eighth (and final) premiership and final grand final appearance. The match attracted 41,000 spectators, down on expectations owing in part to a one-day tram strike.

This was Fitzroy's last VFL premiership before they merged with the Brisbane Bears in 1997 to become the Brisbane Lions. Fitzroy did not win another senior premiership or contest another grand final throughout its time in the VFL/AFL.
Roger Breithaupt
Roger Breithaupt (date of birth unknown; date of death unknown) was a Swiss footballer who played for FC Basel. He played mainly in the position as midfielder.

Between the years 1912 and 1916 Breithaupt played a total of 21 games for Basel, of which 13 games were in the Swiss Serie A, one in the Anglo-Cup and seven were friendly games.

In the 1912–13 season Basel won the Anglo-Cup. Bredscheider was part of the team that won the final on 29 June 1913 in the Hardau Stadium, Zürich against FC Weissenbühl Bern 5–0.

Swiss Super League
The Super League (also known as the Brack Super League for sponsorship reasons) is a professional association football league in Switzerland and the highest level of the Swiss football league system. It has been played in its current format since the 2003–04 season. The Swiss Super League is ranked 16th in Europe according to UEFA's ranking of league coefficients, which is based upon Swiss team performances in European competitions. The 2025–26 season is the 129th season of the Swiss top-flight, making it the longest continuously running top-flight national league.
Quingestanol
Quingestanol (INNTooltip International Nonproprietary Name, BANTooltip British Approved Name), also known as norethisterone 3-cyclopentyl enol ether, is a progestin of the 19-nortestosterone group which was never marketed. It is a prodrug of norethisterone. An acylated derivative, quingestanol acetate, is used as a pharmaceutical drug.

British Approved Name
A British Approved Name (BAN) is the official, non-proprietary, or generic name given to a pharmaceutical substance, as defined in the British Pharmacopoeia (BP). The BAN is also the official name used in some countries around the world, because starting in 1953, proposed new names were evaluated by a panel of experts from WHO in conjunction with the BP commission  to ensure naming consistency worldwide (an effort leading to the International Nonproprietary Name system). There is also a British Approved Name (Modified) (BANM).
Il-30
IL30 or IL-30 may be:

Ilyushin Il-30, a Cold War-era Soviet ground attack aircraft

Interleukin 30, a cytokine that forms a portion of interleukin 27

Illinois Route 30, the former name of Illinois Route 91

Interleukin 30
Interleukin 30 (IL-30) forms one chain of the heterodimeric cytokine called interleukin 27 (IL-27), thus it is also called IL27-p28. IL-27 is composed of α chain p28 and β chain Epstain-Barr induce gene-3 (EBI3). The p28 subunit, or IL-30, has an important role as a part of IL-27, but it can be secreted as a separate monomer and has its own functions in the absence of EBI3. The discovery of IL-30 as individual cytokine is relatively new and thus its role in the modulation of the immune response is not fully understood.
Nye Ffarrabas
Nye Ffarrabas (formerly Bici Forbes and Bici Hendricks), is an American artist and poet known for her contributions to the first generation of Fluxus. She participated in Judson Gallery shows at Judson Memorial Church in 1966-1968.

Nye Ffarrabas contributed to Women's Work, a magazine edited by Alison Knowles and Annea Lockwood, featuring text-based and instructional performance scores by twenty-five women artists from the Fluxus movement.

In 1965, she founded the publishing company, the Black Thumb Press with her partner Geoffrey Hendricks. In 1964, a compilation of Nye Ffarrabas and Geoffrey Hendricks' journals were published in a series called The Friday Book of White Noise.

Ffarrabas and Hendricks were married in 1961, and have two children. In 1971, having decided to split up, Hendricks and Ffarrabas staged the Flux Divorce.

Annea Lockwood
Annea Lockwood (born July 29, 1939, in Christchurch, New Zealand) is a New Zealand-born American composer and academic musician. She taught electronic music at Vassar College. Her range is vast and often includes microtonal, electro-acoustic soundscapes and vocal music, as well as recordings of natural found sounds. She has also recorded Fluxus-inspired pieces involving burning or drowning pianos.
Stephen J. Cox
Stephen J. Cox (born 1977/1978) is an American lawyer who has served as the Alaska Attorney General since August 29, 2025. He previously served as the United States Attorney for the Eastern District of Texas after being appointed by U.S. Attorney General Bill Barr.

United States District Court for the Eastern District of Texas
The United States District Court for the Eastern District of Texas (in case citations, E.D. Tex.) is a federal court in the Fifth Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit).

The district was established on February 21, 1857, with the division of the state into an Eastern and Western District.
Reggie Sanders
Reginald Laverne Sanders (born December 1, 1967) is an American former right fielder in Major League Baseball. He batted and threw right-handed. He played professionally with the Cincinnati Reds, St. Louis Cardinals, Pittsburgh Pirates, Atlanta Braves, San Francisco Giants, San Diego Padres and Kansas City Royals, and was a member of the Arizona Diamondbacks' 2001 World Series championship over the New York Yankees. Sanders possessed both power and speed and is one of eight MLB players to record over 300 home runs and over 300 steals.

Currently, Sanders is a special assistant to baseball operations for player and staff engagement for the Kansas City Royals. The team hired him in 2017.

Right fielder
A right fielder, abbreviated RF, is the outfielder in baseball or softball who plays defense in right field. Right field is the area of the outfield to the right of a person standing at home plate and facing towards the pitcher's mound. In the numbering system used to record defensive plays, the right fielder is assigned the number 9.
Pascal-Firmin Ndimira
Pascal-Firmin Ndimira (born 9 April 1956) was Prime Minister of Burundi from 31 July 1996 until 12 June 1998, when the post was abolished.

Ndimira, an ethnic Hutu from Ngozi province, is a member of the Union for National Progress (UPRONA) party. He was born in Muyinga.

Hutu
The Hutu (/ˈhuːtuː/), also known as the Abahutu, are a Bantu ethnic group native to the African Great Lakes region. They mainly live in Rwanda, Burundi, and Uganda where they form one of the principal ethnic groups alongside the Tutsi and the Great Lakes Twa.
One-Nine-Nine-Nine
"One-Nine-Nine-Nine"/"Like They Used to Say" is a double A-Side single by rapper Common. "One-Nine-Nine-Nine" is featured on Soundbombing II, a compilation album by Rawkus Records released in 1999. The song features an introduction by Talib Kweli, guest rapping by Sadat X and production by Hi-Tek. A music video was released for it, which also featured briefs cameos from Jeru The Damaja and Harold Hunter. Additionally, Rawkus Records featured it in their Best of Decade I: 1995-2005 compilation. Common's vocals on the song were sampled in "Mic Like a Memory" by Cunninlynguists.

"Like They Used to Say" was produced by Dug Infinite, who also worked on Common's first three albums. In the song, Common talks about the days of old and comments where he sees hip hop music heading in the future.

Rawkus Records
Rawkus Records (or Rawkus Entertainment) is an American hip-hop record label, owned by James Murdoch, known for starting the careers of many rappers. Rawkus started in 1995 with releases in hip-hop, drum and bass and fun-dustrial (Dystopia One).

Label heads Brian Brater and Jarret Myer then signed some of the top underground talent from the New York area, notably Mos Def, Talib Kweli, Hi-Tek and Company Flow, who went on to define the label's sound. The string of 12" releases and full-length albums that followed helped initiate a resurgence in the New York/East Coast sound. Many of these are considered classics among hip-hop aficionados. During the mid to late 1990s, Rawkus became a dominant label in the underground hip-hop scene, producing a string of gold albums and a platinum album.
Andrés Túñez
Andrés José Túñez Arceo (Latin American Spanish: [anˈdɾes ˈtuɲes]; born 15 March 1987) is a Venezuelan former professional footballer who played as a central defender.

He spent the better part of his 17-year career with Celta and Buriram United, winning several titles with the latter club including four Thai League 1 championships.

Túñez represented Venezuela internationally.

Toyota Premier Cup
The Toyota Premier Cup was a single-game cup competition organized by the Toyota and Football Association of Thailand and was first played in 2011. It features the winners of the Thai League Cup and an invited team from the J1 League. The competition sponsor was Toyota Motor (Thailand) Co., Ltd.

Since 2018 Toyota, sponsor for this tournament decided to abolished the tournament.
2025 Charlottesville Men's Pro Challenger – Doubles
Robert Cash and JJ Tracy were the defending champions but chose not to defend their title.

Tim Rühl and Patrick Zahraj won the title after defeating Justin Boulais and Mac Kiger 3–6, 7–5, [12–10] in the final.

Patrick Zahraj
Patrick Zahraj (born 17 July 1999) is a German tennis player. Zahraj has a career-high ATP singles ranking of world No. 240 achieved on 27 October 2025 and a doubles ranking of No. 213 achieved on 17 November 2025.

Zahraj played college tennis at UCLA.
HGO Trust
HGO Trust  (HGO)  (formerly Hampstead Garden Opera) was founded in 1990 by Roy Budden as an evening class at the Hampstead Garden Institute, London. Its objectives are to advance public education in the art and science of music with emphasis on operatic music.

Partenope
Partenope (Parthenope), HWV 27, is an opera by George Frideric Handel, first performed at the King's Theatre in London on 24 February 1730. Although following the structure and forms of opera seria, the work is humorous in character and light-textured in music, with a plot involving romantic complications and gender confusion.
A success with audiences at the time of its original production and then unperformed for many years, Partenope is now often seen on the world's opera stages.
Japanese Red Cross Medical Center
The Japanese Red Cross Medical Center (JRC Medical Center) is a general hospital located in Hiroo, Shibuya-ku, Tokyo. It is the main hospital of the Japanese Red Cross Society, and is directly controlled by it. The site of Hiroo, Tokyo, where the medical center is currently located, was where a mansion of Horita Binakamori once stood.

The Japanese Red Cross Hospital, the predecessor, was built on the current location in 1891. In front of the bus stop there is a circa 500-year-old tree, which is the largest ginkgo in the area with a circumference of 4.7 meters or more, and was designated a natural monument in Shibuya-ku. The Empress has been the Honorary Governor since 1949.

Japanese Red Cross Society
The Japanese Red Cross Society (日本赤十字社, Nippon Sekijūjisha) is the Japanese affiliate of the International Red Cross.

The Imperial Family of Japan has traditionally supported the society, with the Empress as Honorary President and other imperial family members as vice presidents. Its headquarters is located in Tokyo, and local chapters are set up in all 47 prefectures. 9,610,000 individual and 120,000 corporate members belong to the society, which operates 92 Red Cross hospitals and 79 blood centers all over the country. The Japanese Red Cross Society conducts relief activities when major disasters take place. Large earthquakes that frequently occur in Japan (such as the 1923 Great Kantō earthquake, the 1995 Great Hanshin earthquake, and the 2011 Tōhoku earthquake and tsunami) are an area of work for the society.
Papaver somniferum
Papaver somniferum, commonly known as the opium poppy or breadseed poppy, is a species of flowering plant in the family Papaveraceae. It is the species of plant from which both opium and poppy seeds are derived and is also a valuable ornamental plant grown in gardens. Its native range is the western Mediterranean region, but has since been obscured by widespread introduction and cultivation since ancient times to the present day. It is now naturalised across much of the world with temperate climates.

Mediterranean basin
In biogeography, the Mediterranean basin (/ˌmɛdɪtəˈreɪniən/ MED-ih-tə-RAY-nee-ən), also known as the Mediterranean region or sometimes Mediterranea, is the region of lands around the Mediterranean Sea that mostly have a Mediterranean climate, with mild to cool, rainy winters and warm to hot, dry summers, which supports characteristic Mediterranean forests, woodlands, and scrub vegetation.