hotchpotch/wikipedia-multilingual-ir-related-lead-pairs huggingface dataset:
Leñadores de Las Tunas
Leñadores de Las Tunas (English: Las Tunas Lumberjacks) is a baseball team in the Cuban National Series. Based in the city of Las Tunas, the Leñadores, or Magos (also known as the Espinosos), were long a perennial last-place team in Group C. Led by Osmani Urrutia in the early 1990s, the Magos were competitive, finishing with winning records in 2004–05 and 2005–06. Shortstop Alex Guerrero, hit a .303/.385/.526 slash line with 103 home runs and 413 RBI in 559 games from 2004-05 through 2011-12.

The teams plays at the Julio Antonio Mella Stadium, inaugurated in 1945 and with a capacity 13,000 spectators.

Las Tunas won the championship for the first time in 2019, defeating Villa Clara 4 games to 1.

Following their 2024 championship, the Leñadores were invited to participate in the 2025 Baseball Champions League Americas tournament.

2025 Baseball Champions League Americas
The 2025 Baseball Champions League Americas was the second edition of the Baseball Champions League Americas, an international competition for baseball clubs organized by the WBSC Americas, part of the World Baseball Softball Confederation (WBSC). The tournament was held at Estadio Alfredo Harp Helú in Mexico City, Mexico from 8 to 13 April and featured a field of six teams (up from four in 2023), playing in a round-robin group stage followed by a knock-out stage. The tournament was won by the Diablos Rojos del México, who hosted the tournament and also went undefeated.
Acid brick
Acid brick or acid resistant brick is a specially made form of masonry brick that is chemically resistant and thermally durable. Acid brick is created from high silica shale and fired at higher temperatures than those used for conventional brick. Some manufacturers create the brick by baking it for over a week. It has an average compressive strength of approximately 23,000 PSI.

The ASTM specification C-279 creates specifications for acid brick properties. Acid brick is not resistant against hydrofluoric acid or strong alkali.

Alkali
In chemistry, an alkali (/ˈælkəlaɪ/ ⓘ; from the Arabic word al-qāly, القالِي) is a basic salt of an alkali metal or an alkaline earth metal. An alkali can also be defined as a base that dissolves in water. A solution of a soluble base has a pH greater than 7.0. The adjective alkaline, and less often, alkalescent, is commonly used in English as a synonym for basic, especially for bases soluble in water. This broad use of the term is likely to have come about because alkalis were the first bases known to obey the Arrhenius definition of a base, and they are still among the most common bases.
Gotha Go 149
The Gotha Go 149 was a military aircraft developed in Germany in the mid-1930s for training fighter pilots. It was a conventional low-wing cantilever monoplane with tailwheel undercarriage, the main units of which retracted inwards. The wing was wooden, while the monocoque fuselage was metal. Two prototypes were constructed, and an armed version was also proposed as a light home-defence fighter (Heimatschutzjäger) armed with two 7.92 mm (.312 in) MG 17 machine guns, but the Luftwaffe did not purchase either version of the design, and no further examples were built.

MG 17 machine gun
The MG 17 was a 7.92 mm machine gun produced by Rheinmetall-Borsig for use at fixed mountings in many World War II Luftwaffe aircraft, typically as forward-firing offensive armament. The MG 17 was based on the older MG 30 light machine gun, as was its defensive flexible-mount counterpart, the MG 15 machine gun.
Jacksonia nematoclada
Jacksonia nematoclada is a species of flowering plant in the family Fabaceae and is endemic to inland Western Australia. It is a low, spreading shrub with sharply pointed phylloclades, yellow-orange flowers with red markings, and woody, densely hairy pods.

Papilionaceous flower
Papilionaceous flowers (from Latin: papilion, a butterfly) are flowers with the characteristic irregular and butterfly-like corolla found in many, though not all, plants of the species-rich Faboideae subfamily of legumes. Tournefort suggested that the term Flores papilionacei originated with Valerius Cordus, who applied it to the flowers of the bean.
Dewald Botha
Dewald Botha (born 23 September 1991) is a South African cricketer who currently plays for Boland. He is a right-handed batsman and right-arm off break bowler. Botha made his first-class debut on 10 February 2011 against Northerns. He was included in the Boland cricket team squad for the 2015 Africa T20 Cup.

Off spin
Off spin is a type of spin bowling in cricket. A bowler who uses this technique is called an off spinner. Off spinners bowl with their right-arm and a  finger spin action. Their normal delivery is called an off break, which spins from left to right (from the bowler's perspective) when the ball bounces on the pitch. For a right-handed batter, the ball breaks towards them from the off side, hence the name 'off break'.

Off spinners bowl mostly off breaks, varying them by adjusting the line and length of the deliveries. Off spinners also bowl other types of delivery, which spin differently. Aside from these variations in spin, varying the speed, length and flight of the ball are also important for the off spinner.

The bowler with the most wickets in the history of both Test matches and ODIs, Muttiah Muralitharan, was an off spinner.
Rocío Guzmán de Paz
Rocío Guzmán de Paz (born 14 October 1960) is a Mexican politician affiliated with the National Action Party (PAN). In the 2003 mid-terms she was elected to the Chamber of Deputies to represent the first district of Veracruz during the 59th Congress.

1st federal electoral district of Veracruz
The 1st federal electoral district of Veracruz (Spanish: Distrito electoral federal 01 de Veracruz) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of 19 such districts in the state of Veracruz.

It elects one deputy to the lower house of Congress for each three-year legislative session by means of the first-past-the-post system. Votes cast in the district also count towards the calculation of proportional representation ("plurinominal") deputies elected from the third region.

The current member for the district is Denisse Guzmán González of the Ecologist Green Party of Mexico (PVEM). She replaced María del Carmen Pinete Vargas, who was elected in the 2024 general election but died in office on 1 April 2025.
Anthony Ekert
Anthony John Ekert (born 29 March 1969) is an Australian former professional rugby union player.

Born in Sydney, Ekert was a Roselea junior and played in the 1st XV of Oakhill College.

Ekert, a scrum-half, twice won Sportsperson of the Year at the University of Newcastle, where he studied for a degree in civil engineering, and while there earned a New South Wales call up for their 1991 tour of Argentina.

In 1992, Ekert represented Australia at the Hong Kong Sevens and was rewarded for his performance in a Sydney representative team's win over the touring All Blacks with Wallabies selection on the end of year tour, filling a position vacated by the retired Nick Farr-Jones. He was on the bench for the Tests against Ireland and Wales, with Peter Slattery preferred at scrum-half, but featured in five uncapped matches during the tour.

Ekert won Shute Shield premierships with Gordon in 1993 and 1995.

Shute Shield
The Shute Shield, currently known as the Charter Hall Shute Shield, is a semi-professional rugby union competition in the Australian city of Sydney. It is the premier club competition in the state of New South Wales. Established in 1874, the competition has been known as the Shute Shield since 1923. The naming was after a trophy Sydney University had made in honour of Robert Elliot Shute, a World War I veteran and Sydney University player who died after being tackled during a match in 1922. The trophy was donated to the New South Wales Rugby Football Union (NSWRFU).
Alpha amylase inhibitor
In molecular biology, alpha-amylase inhibitor (or α-...) is a protein family  which inhibits mammalian alpha-amylases specifically, by forming a tight stoichiometric 1:1 complex with alpha-amylase. This family of inhibitors has no action on plant and microbial alpha amylases.

They are found in raw plants/herbs such as cinnamon and bacteria (containing the inhibitor acarbose).

A crystal structure has been determined for tendamistat, the 74-amino acid inhibitor produced by Streptomyces tendae that targets a wide range of mammalian alpha-amylases. The binding of tendamistat to alpha-amylase leads to the steric blockage of the active site of the enzyme. The crystal structure of tendamistat revealed an immunoglobulin-like fold that could potentially adopt multiple conformations. Such molecular flexibility could enable an induced-fit type of binding that would both optimise binding and allow broad target specificity.

Protein secondary structure
Protein secondary structure is the local spatial conformation of the polypeptide backbone excluding the side chains. The two most common secondary structural elements are alpha helices and beta sheets, though beta turns and omega loops occur as well. Secondary structure elements typically spontaneously form as an intermediate before the protein folds into its three dimensional tertiary structure.

Secondary structure is formally defined by the pattern of hydrogen bonds between the amino hydrogen and carboxyl oxygen atoms in the peptide backbone. Secondary structure may alternatively be defined based on the regular pattern of backbone dihedral angles in a particular region of the Ramachandran plot regardless of whether it has the correct hydrogen bonds.

The concept of secondary structure was first introduced by Kaj Ulrik Linderstrøm-Lang at Stanford in 1952. Other types of biopolymers such as nucleic acids also possess characteristic secondary structures.
Maka-Maka (manga)
Maka-Maka is a Japanese adult manga series written and illustrated by manga author Torajirō Kishi. The manga was serialized in Bunkasha's adult magazine Pent-Japan Special, and released in two bound volumes by Jive. The manga has been licensed for distribution in North America by Media Blasters, in Germany by Panini, and in France by Delcourt.

Jive (publisher)
Jive Ltd. (ジャイブ株式会社, Jaibu Kabushiki-gaisha) is a Japanese publishing company in Shinjuku, Tokyo Prefecture, Japan and was established on May 12, 2003. In 2004, the company sold its stock to Poplar Publishing and now Jive is an affiliate of that company.
Greatest Hits (Joe Diffie album)
Greatest Hits is the first greatest hits package released by American country music artist Joe Diffie. Released in 1998 on Epic Records, it contains the biggest hit singles from his first five studio albums, as well as three new tracks ("Poor Me", "Texas Size Heartache", and "Hurt Me All the Time"), of which the first two were released as singles.

Don Cook and Lonnie Wilson produced the new recordings.

Don Cook
Don Kirby Cook (born May 25, 1949) is an American record producer and songwriter whose work is mainly in the field of country music. Artists who recorded Cook's material include Barbara Mandrell, John Conlee, Mark Collie, Wade Hayes and Brooks & Dunn. Cook's production work began in the early 1990s when he worked with Brooks & Dunn.
Donegal Boston
Donegal Boston GFC is a Gaelic football club which was founded in 1988 in Boston, Massachusetts.

Boston is the second largest division of the GAA on the North American continent, after New York.

They train on Malibu Beach, Dorchester.

Among the club's former players are: All-Ireland Senior Football Championship winners Diarmuid Connolly, Jim McGuinness and Martin Penrose; All Stars Kevin Cassidy, Dessie Dolan and John Lynch; All-Ireland Senior Club Football Championship winner Liam Silke; Ireland international rules footballers Brendan Murphy and Colm Parkinson; former Australian Football League player Ray Connellan.

Savin Hill Beach
Savin Hill Beach is a public beach in the Dorchester neighborhood of Boston, Massachusetts. It is proximate to Malibu Beach.

The closest subway stop is Savin Hill on the MBTA Red Line.

42°18′28.6″N 71°3′3.1″W﻿ / ﻿42.307944°N 71.050861°W﻿ / 42.307944; -71.050861
Danny Garcia (second baseman)
Daniel Joseph Garcia (born April 12, 1980) is a retired Major League Baseball second baseman who played for the New York Mets in 2003 and 2004.

In 2006, with the New York Yankees Triple-A affiliate, the Columbus Clippers, Garcia hit .242, with 3 home runs, and 39 RBI. In 2007, playing for the Somerset Patriots of the independent Atlantic League, Garcia hit .273 and stole 39 bases which led the league. Garcia currently resides in Florida with his family.

Columbus Clippers
The Columbus Clippers are a Minor League Baseball team of the International League (IL) and the Triple-A affiliate of the Cleveland Guardians. They are located in Columbus, Ohio, and are named for speedy merchant sailing vessels known as clippers. The team has played their home games at Huntington Park since 2009. They previously played at Cooper Stadium from 1977 to 2008.

The Clippers were established in 1977 as members of the Triple-A International League. In conjunction with Major League Baseball's reorganization of Minor League Baseball in 2021, the Clippers were shifted to the Triple-A East, but this was renamed the IL in 2022. They won seven IL championships during a 28-year affiliation with the New York Yankees (1979–2006). Columbus has won four more IL titles and two Triple-A championships since affiliating with Cleveland in 2009.
Raugi Yu
Raugi Yu is a Canadian actor. He is best known for his role as Kam Fong in JPod. He is also a director and acting coach. Yu trained at Dawson College's theatre program in Montreal. He then moved to Vancouver, British Columbia, where he earned his BFA through the acting program at the University of British Columbia.

The Cramp Twins
The Cramp Twins is an animated television series created by British cartoonist Brian Wood based on his 1995 graphic novel of the same name. The show was produced by Sunbow Entertainment (in season 1), Telemagination (in season 2), and TV-Loonland AG, in association with Cartoon Network Europe.
Dipicolylamine
Dipicolylamine is an organic compound with the formula HN(CH2C5H4N)2.  It is a yellow liquid that is soluble in polar organic solvents.  The molecule is a secondary amine with two picolyl substituents.  The compound is a common tridentate ligand in coordination chemistry.

The compound can be prepared by many methods, alkylation of picolinylamine with picolinyl chloride, deamination of picolinylamine, and reductive amination of picolinyl amine and pyridine-2-carboxaldehyde. It is commonly used to bind to bacteria in purifying mixtures that require separation.

Reductive amination
Reductive amination (also known as reductive alkylation) is a form of amination that converts a carbonyl group to an amine via an intermediate imine. The carbonyl group is most commonly a ketone or an aldehyde. It is a common method to make amines and is widely used in green chemistry since it can be done catalytically in one-pot under mild conditions. In biochemistry, dehydrogenase enzymes use reductive amination to produce the amino acid glutamate. Additionally, there is ongoing research on alternative synthesis mechanisms with various metal catalysts which allow the reaction to be less energy taxing, and require milder reaction conditions. Investigation into biocatalysts, such as imine reductases, have allowed for higher selectivity in the reduction of chiral amines which is an important factor in pharmaceutical synthesis.
Freedom of expression in South Africa
Freedom of expression in South Africa is guaranteed in section 16 of the Constitution of South Africa. This right to freedom of expression, which is regarded as being of fundamental importance to South African constitutional democracy, was first recognised in the Interim Constitution of 1993. The right is not unqualified — certain forms of expression fall outside of the ambit of section 16(1), and the right is capable of limitation in accordance with the general principles of South African constitutional jurisprudence. Application of the right to freedom of expression by the courts has had a considerable impact on, amongst other fields, South African criminal law, defamation law and trademark law.

Interim Constitution (South Africa)
The Interim Constitution was the fundamental law of South Africa from during the first non-racial general election on 27 April 1994 until it was superseded by the final constitution on 4 February 1997. As a transitional constitution it required the newly elected Parliament to also serve as a constituent assembly to adopt a final constitution. It made provision for a major restructuring of government as a consequence of the abolition of apartheid. It also introduced an entrenched bill of rights against which legislation and government action could be tested, and created the Constitutional Court with broad powers of judicial review.
Glasgow Valley County Airport
Glasgow Valley County Airport (Wokal Field) IATA: GGW, ICAO: KGGW, FAA LID: GGW) is a public airport a mile northeast of Glasgow, in Valley County, Montana, United States. It is served by one airline, subsidized by the Essential Air Service program.

The Federal Aviation Administration says this airport had 4201 passenger boardings (enplanements) in calendar year 2018, up 19.45% from 3517 enplanements in 2017. The Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021 categorized it as a local general aviation facility.

Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy. Great Lakes Airlines was given USDOT approval to take over Essential Air Service (EAS) and flights began in 2009.  Service is currently provided under EAS contract by Cape Air.

Valley County, Montana
Valley County is a county in the U.S. state of Montana. Valley County was created in 1893 with area partitioned from Dawson County. As of the 2020 census, the population was 7,578. Its county seat is Glasgow. It is located on the Canada–United States border with Saskatchewan.
Kathleen Sebelius
Kathleen Sebelius (/sɪˈbiːliəs/; née Gilligan, born May 15, 1948) is an American politician who served as the 21st United States secretary of health and human services from 2009 until 2014. As Secretary of Health and Human Services, Sebelius was instrumental in overseeing the implementation of the Affordable Care Act. Before becoming secretary, she served as the 44th governor of Kansas from 2003 to 2009, the second woman to hold that office. She is a member of the Democratic Party. Sebelius was the Democratic respondent to the 2008 State of the Union address and is chair-emerita of the Democratic Governors Association (she was its first female chair). She is CEO of Sebelius Resources LLC.

Kansas House of Representatives
The Kansas House of Representatives is the lower house of the legislature of the U.S. state of Kansas. Composed of 125 state representatives from districts with roughly equal populations of at least 19,000, its members are responsible for crafting and voting on legislation, helping to create a state budget, and legislative oversight over state agencies. Representatives are elected to two-year terms. The Kansas House of Representatives does not have term limits. The legislative session convenes at the Kansas State Capitol in Topeka annually.
Provident Hospital (Fort Lauderdale)
Provident Hospital was a small facility in Fort Lauderdale, Florida. It was founded in 1938 by two African-American physicians, Von D. Mizell and James Sistrunk; none of the existing hospitals in Fort Lauderdale would accept African-American patients.

In 1937, a young black man named John McBride was shot in the stomach by a car full of white men rumored to be members of the Ku Klux Klan. Hospitals in the area near the Pompano Beach shooting at first refused to admit him. A black physician, Dr. Von D. Mizell, ultimately persuaded one of them to take him in. But the hospital later insisted on moving McBride to a rundown sanitarium, where he soon died.

The hospital was torn down by the city after the city's hospitals were integrated after passage of the Civil Rights Act of 1964, and Medicare refused to support segregated hospitals. The building was replaced by the Mizell Center, a community center.

Pompano Beach, Florida
Pompano Beach (/ˈpɒmpənoʊ/ POM-pə-noh) is a city in Broward County, Florida, United States. It is located along the coast of the Atlantic Ocean, just north of Fort Lauderdale and 36 miles north of Miami. The nearby Hillsboro Inlet forms part of the Atlantic Intracoastal Waterway. It is a principal city of the Miami metropolitan area, which was home to 6.14 million people in 2020. As of the 2020 census, the population was 112,046, making it the sixth-largest city in Broward County, the ninth-largest city in the South Florida metropolitan area, and the 20th-largest city in Florida.

Pompano Beach Airpark, located within the city, is the home of the Goodyear Blimp Spirit of Innovation.
Fusco Nunatak
Fusco Nunatak (80°2′S 80°9′W﻿ / ﻿80.033°S 80.150°W﻿ / -80.033; -80.150) is the westernmost of the Wilson Nunataks, located just west of Hercules Inlet, at the southeastern extremity of the Heritage Range, Antarctica. It was named by the Advisory Committee on Antarctic Names for aviation electrician Thomas A. Fusco, U.S. Navy, an air crewman on the first flight from McMurdo Station to Plateau Station, 13 December 1965.

Plateau Station
Plateau Station is an inactive American research and South Pole–Queen Maud Land Traverse support base on the central Antarctic Plateau. Construction on the site started on December 13, 1965, and the first traverse team (named SPQML II) arrived in early 1966. The base was in continuous use until January 29, 1969, when it was closed but mothballed for future use, and was the most remote and coldest of any United States stations on the continent. It was also the site for the world's coldest measured average temperature for a month at that time, recorded in July 1968, at −99.8 °F (−73.2 °C).
Deuterodon sazimai
Deuterodon sazimai is a small freshwater fish endemic to a handful of river basins in southeastern Brazil. Upon being first described, it was considered a member of genus Probolodus; Probolodus is now considered obsolete, synonymized with Deuterodon. Much like other members of Deuterodon, and like some species in related genera like Astyanax or Jupiaba, D. oyakawai is a silvery fish with fins in some combination of red and clear. It sports a wedge-shaped humeral spot, and an oval-shaped blotch on its tail joint.

This species demonstrates lepidophagy, or scale-eating, which is not uncommon in closely related congeners. Its most likely targets include other members of Deuterodon. Its diet is occasionally supplemented by leaves and insects, though these are rare additions. Further details, regarding aspects such as behavior and biotope preferences, are sparse.

Jupiaba
Jupiaba is a genus of freshwater ray-finned fish belonging to the family Acestrorhamphidae, the American characins. The fishes in this genus are from South America. It is the only member of the subfamily Jupiabinae.