OpenLLM-France/wikimedia huggingface dataset:
# XCR1

The "C" sub-family of chemokine receptors contains only one member: XCR1, the receptor for XCL1 and XCL2 (or lymphotactin-1 and -2).
XCR1 is also known as GPR5.

## Function

The protein encoded by this gene is a chemokine receptor belonging to the G protein-coupled receptor superfamily. The family members are characterized by the presence of 7 transmembrane domains and numerous conserved amino acids. This receptor is most closely related to RBS11 and the MIP1-alpha/RANTES receptor. It transduces a signal by increasing the intracellular calcium ions level. The viral macrophage inflammatory protein-II is an antagonist of this receptor and blocks signaling. Two alternatively spliced transcript variants encoding the same protein have been found for this gene.
Cross-presenting dendritic cells (DCs) in the spleen develop into XCR1+ DCs in the small intestine, T cell zones of Peyer's patches, and T cell zones and sinuses of mesenteric lymph nodes. XCR1+ DCs specialize in cross-presentations of orally applied antigens. The integrin SIRPα is also a differentiating factor for the XCR1+ DCs. The development transcription factor Batf3 helps develop the differences between XCR1+ DCs and CD103+ CD11b- DCs.
XCL1 contributes to chemotaxis only in CD8+ murine cells, but not other DC types, B cells, T cells, or NK cells. Only some of these CD8+ murine cells expressed XCR1 receptors. NK cells release XCL1 along with IFN-γ and some other chemokines upon encountering certain bacteria such as Listeria or MCMV. XCR1+ and CD8+cells work together to cross-present antigen and communicate CD8+ activation. Cross presentation of XCR1+ CD8+ and XCR1+ CD8- cells was strongest, as is expected since they have XCR1 receptors. CD4+ and CD8+ may become outdated terms, since the activity of the cell appears to be primarily dependent upon the expression of XCR1, which will make a population far more similar than the expression of CD4 or CD8.
XCR1+ cells are dependent on the growth factor Ftl3 ligand and are nonexistent in Batf3- deficient mice. Also, XCR1+ DCs are related to CD103+CD11b- DCs.
XCL1 is expressed by medullary thymic epithelial T cells (mTECs) while XCR1 is expressed by thymic dendritic cells (tDCs). This communication helps with the destruction of cells that are not self-tolerant. When mice lose the ability to express XCL1, they are deficient in accumulation of tDCs and producing naturally occurring regulatory T cells (nT reg cells). The displaying of XCL1 by mTECs, tDC chemotaxis, and nT reg cell production are all decreased in mice that lack Aire, demonstrating it as an important regulator of XCL1 production.
Naive CD8+ T cells are prepared when tumors form by cross-presentation via XCR1+ DCs and as a result will require a lower threshold to respond to antigen. Memory CD8+ T lymphocytes (mCTLs) are activated first after infection and then are signaled by CXCR3, IL-12, and CXCL9 by other XCR1+ DCs. In order to make a powerful secondary infection response, cytokine and chemokine signaling between XCR1+ DCs and NK cells must occur.
# Donald Gollan

Donald Herbert Louis Gollan (19 January 1896 – 13 August 1971) was a British rower who competed in the 1928 Summer Olympics, winning silver. He was partially deaf and communicated using British Sign Language.

## Sport career

Gollan was born in Paddington, London, the son of Spencer Gollan, a racehorse owner and keen sportsman from New Zealand. He started his sport career as a competitive swimmer, encouraged by his father.
He was a member of both Thames Rowing Club and Vesta Rowing Club. He was initially a single sculler and first entered the Wingfield Sculls in 1914. He was probably excused from war service owing to his disability.
In 1920 Gollan was runner up to Jack Beresford in the Diamond Challenge Sculls at Henley Royal Regatta and in the Wingfield Sculls. From 1920 he was Beresford's toughest competitor in the Wingfield Sculls which in 1921 were decided on a foul after Beresford's boat was holed in a clash with Gollan. Both scullers were being steered by their fathers and so in 1922 it was decided that fathers of competitors should not act as pilots or steer the cutters. Gollan was again runner up to Beresford in that year. In 1923 Gollan won the London Cup at the Metropolitan Regatta but was runner up in the Diamonds to M K Morris, and to Beresford in the Wingfield Sculls. In 1925 he was again runner-up to Beresford at Henley.
In 1927 and 1928 Gollan was a member of the Thames eight which won the Grand Challenge Cup at Henley. The crew then represented Great Britain rowing at the 1928 Summer Olympics and won the silver medal.
Gollan died at Worthing, West Sussex, at the age of 75.
# Tony Bradshaw

Anthony David Bradshaw FRS (17 January 1926 – 21 August 2008) was a British evolutionary ecologist.

## Early life and education

Bradshaw was born in Kew, Surrey and educated at St Pauls School, Hammersmith. His father was H. Chalton Bradshaw, an architect. Bradshaw later read Botany at Jesus College, Cambridge and in 1947 moved to the University College of Wales, first as a research student in Aberystwyth University and then as a lecturer in the Department of Agricultural Botany at Bangor University. There he worked on the adaptation of plants to heavy metal pollution, demonstrating the ability of natural selection to bring about rapid evolutionary changes in natural grasses, even in very localized situations.

## Career and later life

In 1968 Bradshaw accepted the position of Chair of Botany at the University of Liverpool where he pioneered novel ideas in the field of restoration ecology to polluted sites recover without the need to cover them in imported topsoil. His work on the revegetation of china clay tips in Cornwall formed the basis of the techniques behind the Eden Project.
In 1982 he was elected a Fellow of the Royal Society. He was President of the British Ecological Society for 1982–83 and the Inaugural President of the Institute of Ecology and Environmental Management in 1991–94. In 1991 he delivered the Croonian Lecture to the Royal Society on Genostasis and the limits to Evolution. He was one of the founding trustees on the creation of National Museums Liverpool in 1986.
He married Betty Alliston and had 3 daughters.
# Octadecanolide

Octadecanolide is an organic compound with the chemical formula C$_{18}$H$_{34}$O$_2$. It is a cyclic ester or lactone, more specifically a macrolide.

## Occurrence

Several species of bees (such as some of genera Colletes, Halictus, Lasioglossum) and butterflies (such as some of genus Heliconius) use octadecanolide as a pheromone. The Dufour's gland of bees in the Halictinae subfamily, contains octadecanolide along with other macrocyclic lactones, which could be used for a range of different applications like nest building, larval food and chemical communication.
# Ján Ševčík

Ján Ševčík (Brezolupy, 13 February 1896 - Bratislava, 6 March 1965) was a Czechoslovak politician.
Ševčík participated in the Czechoslovak Legion during World War I. After the war he studied law and from 1926 to 1934 represented the Slovak People's Party (incl. as secretary of the faction). After that, he worked in the agrarian sector.
From 1939 to 1942 he was the head of the YMCA administration in Bratislava.
Ševčík was an opponent of fascism and therefore joined the Slovak résistance movement. The Slovak résistance opposed the nominally independent Slovak republic that was established in 1939 by monseigneur Jozef Tiso but to a large extent controlled by Germans. In 1944 the Slovak National Uprising took place, in which Ševčík participated. The résistance forces met an early success in fighting with Slovak fascists and German troops, but later had to retreat.
After World War II Ševčík joined the Democratic Party (DS). The DS won the 1946 election in the Slovak part of Czechoslovakia and thereafter had to share power with the Communist Party of Slovakia (KSS). Ševčík became a deputy once more. The communists carried out a 'great purge' of DS members in 1946–1948. After the communist coup d'état in February 1948, the DS was banned and replaced by the Party of Slovak Revival (SSO), a pro-communist satellite party. Ševčík became the chairman of the SSO. He served as State Secretary in the Ministry of Defense in Klement Gottwald's second cabinet and later vice-premier in Antonín Zápotocký's cabinet.
In 1952 Ševčík was arrested and accused of opposition to the socialist development of Czechoslovakia. He was sentenced to 17 years imprisonment, but was released in 1960.
On 6 March 1965 Ševčík died. He was rehabilitated soon after.
# Skateboarding Federation of Armenia

The Skateboarding Federation of Armenia (Armenian: Սքեյթբորդինգի Հայաստանի ֆեդերացիա), also known as the Roller Sports and Skateboarding Federation of Armenia, is the regulating body of skateboarding and roller skating in Armenia. The headquarters of the federation is located in Yerevan.

## History

The Federation was founded in 2016 and its aim is to promote the sport of skateboarding and roller skating throughout Armenia.

## Developments

On 22 September 2021, Yerevan municipal officials announced the opening of a new skatepark. The skatepark took eight years to construct and will be the largest in the country. Emil Sardaryan, the president of the Skateboarding Federation of Armenia, stated that the skatepark will allow Armenia to develop competitive skateboarding, as well as, to host national and international competitions. Meanwhile, Shiraz Khachatryan, the vice-president of the Skateboarding Federation of Armenia, stated that, "Now the numbers of skateboarders is growing day by day, and the sport has officially become Olympic".
# Amphiglossa corrudaefolia

Amphiglossa corrudaefolia is a species of plant from South Africa.

## Description
### Growth form

This erect, rhizomatous shrub grows up to 0.4 m (1.3 ft) tall. Roots grow from trailing branches and many short shoots. The branches are rigid and have a diameter of up to 4 mm (0.16 in). Secondary branches develop on the leaf axils on the main stem and have a diameter of up to 2 mm (0.079 in). Brachyblasts (shoots) grow in the leaf axils of the secondary branches. These typically grow up to 5 mm (0.20 in) long and secondary brachyblasts are rare. They are white when young.

### Leaves

The triangular leaves grow closely against the branches and are woolly on the upper surface. They are bright green and are slightly inrolled. The leaves growing on the secondary branches are about half the size of those growing on the main stems.

### Flowers

The white radiate flowers are present between January and April. They have four or five ray florets and a eual number of disc florets. Only one flower head is found at the tip of a branch. They grow on short shoots. The outermost of the surrounding bracts are green around the midrib and translucent towards the tips. The innermost bracts are the largest at about twice the length of the outermost bracts and have rough hairs along the margins. The upper half is transparent.
The ray florets are white in colour and are female. The tips have between one and three lobes.
The disc florets are white and bisexual. They are often tinged pink below the lobes. There are five lobes and these are often asymmetrical.

### Fruit and seeds

The fruits a-re cypselas. They are about 1 mm (0.039 in), greyish and inconspicuously ribbed. They develop in three to five of the florets, most commonly in the ray florets. They have 18-25 pappus bristles.

## Distribution and habitat

This species in endemic to South Africa. It grows at Loeriesfontein in the Northern Cape and Prince Albert in the Western Cape. It prefers growing in sandy riverbeds.

## Ecology

Older plants become well anchored in the soil. The rhizomes produce many shoots if they get covered by sand when the river that they are growing at floods.

## Conservation

Amphiglossa corrudeafolia is classified as vulnerable by the South African National Biodiversity Institute as it is potentially threatened by seasonal flash floods.
# Oleksandr Zozulya

Oleksandr Zozulya (Ukrainian: Олександр Олегович Зозуля; born 11 April 1996) is a Ukrainian professional footballer who plays as a defender for Polish club LZS Starowice Dolne.
Zozulya is a product of the RVUFK Kyiv and Metalurh Donetsk Youth Sportive School Systems. He spent time in the different Ukrainian Reserves League or amateur clubs, but in summer 2016 signed a contract with Ukrainian Premier League club Zirka Kropyvnytskyi.
He made his league debut for Zirka on 20 November 2016 in a match against Volyn Lutsk.

## Honours

Tomasovia Tomaszów Lubelski
* IV liga Lublin: 2020–21
# Doug Henderson (footballer)

Douglas Henderson (6 March 1913 – 2002) was an English professional footballer who played as a half-back or right-back for Southampton in the 1930s.

## Football career

Henderson was born in Southampton and was educated at St Denys School. He played youth football for Park Avenue and was spotted playing in a match on Southampton Common by Southampton's trainer, Bert Shelley.
He joined Southampton as an amateur in September 1934, and signed professional papers shortly afterwards, making his first-team debut at right-back away to Bury on 1 January 1936. With Bill Adams well-established at right-back, Henderson was never a regular selection, although he did play the last six matches of the 1935–36 season as a half-back as cover for the ageing Arthur Bradford and Stan Woodhouse.
Henderson only made one appearance in the following season, on the final day, but in February 1938 managed a run of nine games taking over from Charlie Sillett at right-back. After a handful of appearances the following year, he was given a free transfer to Bristol City in June 1939, but the outbreak of the Second World War brought his career to a close.

## Later career

Following the outbreak of war, Henderson returned to Southampton to become a policeman. He remained in the police force until his retirement.
# Strikeforce: Houston

Strikeforce: Houston, was a mixed martial arts event held by Strikeforce on August 21, 2010 at the Toyota Center in Houston, Texas, United States.

## Background

After Jake Shields vacated the Strikeforce Middleweight Championship, there was much speculation that there would be a tournament for the title. However, Strikeforce announced that Ronaldo Souza and Tim Kennedy would fight for the championship at this event.
André Galvão was originally scheduled to face Nate Moore, however Jorge Patino stepped in on late notice for the injured Moore.
The Cormier/Riley and Galvão/Patino preliminary bouts streamed live on Sherdog.com.
This was the last Strikeforce event branded with their original logo. The promotion debuted their new & final logo at Strikeforce: Diaz vs. Noons II in October 2010.
The event drew an estimated 367,000 viewers, with a peak at 470,000 on Showtime.

## Results

* ↑ For the Strikeforce Light Heavyweight Championship.
* ↑ For the Strikeforce Middleweight Championship.
# Osadné

Osadné (Hungarian: Telepóc, Rusyn: Осадне) is a village and municipality in Snina District in the Prešov Region of north-eastern Slovakia.

## History

In historical records the village was first mentioned in 1639. Before the establishment of independent Czechoslovakia in 1918, Osadné was part of Zemplén County within the Kingdom of Hungary. From 1939 to 1944, it was part of the Slovak Republic. In the autumn of 1944, the Red Army dislodged the Wehrmacht from Osadné and it was once again part of Czechoslovakia.

## Geography

The municipality lies at an altitude of 385 metres and covers an area of 26.523 km². According to the 2013 census it had a population of 181 inhabitants.

## Culture

The village was portrayed in a 2009 documentary film of the same name, directed by Marko Škop. The film won the award for best long-format documentary at the 2009 Karlovy Vary International Film Festival.
# Rokhmaniv

Rokhmaniv (Ukrainian: Рохманів, Polish: Rachmanów) is a village in Kremenets Raion (district) of Ternopil Oblast (province) in western Ukraine near Kremenets in historical province of Volhynia. It belongs to Shumsk urban hromada, one of the hromadas of Ukraine.

## History

The village is mentioned since 1513 as Pihasy that belonged to Litvin boyar Mykhailo Bohush as most of the today's territory of Shumsk Raion. The descendant of Mykhailo Bohush, Waclaw Bohowityn, married Zofia Michajlowna Czartoryska (Czartoryski) who after the death of her husband became the owner of the settlement. After her death, the settlement was transferred to her brothers Jerzy and Michal Czartoryski. On 10 December 1605 Jerzy Chartoryski gave up his estate to the Prince Michał Wiśniowiecki and his wife Regina Wisniowiecka (née Mohilanka). In 1675-76 the town was completely destroyed by Tatars.
Later Rokhmaniv belonged to Mikołaj Bazyli Potocki and other members of Potocki family.
Until 18 July 2020, Rokhmaniv belonged to Shumsk Raion. The raion was abolished in July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Ternopil Oblast to three. The area of Shumsk Raion was merged into Kremenets Raion.
# .հայ

.հայ (Armenian: Հայ, translit. hay, hye) is an internet country code top-level domain (ccTLD) for Armenia, designated for two-letter country code AM, intended for domain names in the Armenian language.

## Information

The Internet Corporation for Assigned Names and Numbers (ICANN) made a decision on 20 November 2014 to register the .հայ domain name. Support for .հայ Armenian language domain names is intended to promote the use of the Armenian keyboard globally, drive support for Armenian fonts on modern mobile devices, and generally promote use of the Armenian language online.
A report published by the Internet Assigned Numbers Authority (IANA) which works with the US government and ICANN stated that, "as the current operator of .AM ccTLD, the application has provided satisfactory details on the technical and operational infrastructure and expertise that will be used to operate the .հայ domain."
The domain's punycode encoding is .xn--y9a3aq.
# Lautze 2 Mosque

The Lautze 2 Mosque (Indonesian: Masjid Lautze 2) is a mosque in Bandung, West Java, Indonesia.

## History

The mosque was established in 1997 by Haji Abdul Karim Oei Foundation by renting a building after the first Lautze Mosque was established in Jakarta. Later on, the landlord donated the building to the foundation. It has undergone three renovations in 2004, 2007 and 2012. In November 2016, the mosque committees underwent reshuffle.

## Architecture

The mosque was designed with Chinese architectural style. It is housed on a two-floor building which can accommodate up to 200 worshippers. The ground floor houses the main prayer hall and the upper floor houses a shelter for newly Muslim converts.

## Transportation

The mosque is accessible within walking distance east of Bandung Station of Kereta Api Indonesia.
# Mina La Casualidad

Mina La Casualidad is an abandoned mine and ghost town in Salta Province in northwestern Argentina.

## Climate

Mina La Casualidad has a Tundra climate (Köppen ET). It is possibly the Argentine settlement with the lowest annual precipitation.
Climate data for Mina La Casualidad (1956–1976) :
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 25.0 (77.0) | 23.0 (73.4) | 21.5 (70.7) | 20.5 (68.9) | 16.0 (60.8) | 13.0 (55.4) | 13.5 (56.3) | 17.0 (62.6) | 19.0 (66.2) | 19.9 (67.8) | 20.5 (68.9) | 25.0 (77.0) | 25.0 (77.0) |
| Mean daily maximum °C (°F) | 18.3 (64.9) | 18.6 (65.5) | 16.4 (61.5) | 12.9 (55.2) | 9.5 (49.1) | 6.3 (43.3) | 5.7 (42.3) | 8.7 (47.7) | 12.8 (55.0) | 14.3 (57.7) | 15.9 (60.6) | 18.1 (64.6) | 13.1 (55.6) |
| Daily mean °C (°F) | 9.7 (49.5) | 9.5 (49.1) | 7.4 (45.3) | 4.1 (39.4) | 1.3 (34.3) | −1.5 (29.3) | −2.1 (28.2) | 0.2 (32.4) | 3.7 (38.7) | 5.6 (42.1) | 7.5 (45.5) | 9.1 (48.4) | 4.5 (40.1) |
| Mean daily minimum °C (°F) | 1.0 (33.8) | 0.4 (32.7) | −1.6 (29.1) | −4.8 (23.4) | −6.9 (19.6) | −9.3 (15.3) | −9.9 (14.2) | −8.3 (17.1) | −5.4 (22.3) | −3.0 (26.6) | −0.9 (30.4) | 0.2 (32.4) | −4.0 (24.8) |
| Record low °C (°F) | −4.8 (23.4) | −4.0 (24.8) | −10.0 (14.0) | −19.0 (−2.2) | −22.0 (−7.6) | −20.0 (−4.0) | −21.0 (−5.8) | −24.0 (−11.2) | −18.3 (−0.9) | −12.0 (10.4) | −8.0 (17.6) | −6.0 (21.2) | −24.0 (−11.2) |
| Average precipitation mm (inches) | 8.4 (0.33) | 4.7 (0.19) | 1.3 (0.05) | 0.6 (0.02) | 2.8 (0.11) | 3.3 (0.13) | 3.9 (0.15) | 3.0 (0.12) | 4.3 (0.17) | 0.1 (0.00) | 0.6 (0.02) | 4.8 (0.19) | 37.9 (1.49) |
| Average relative humidity (%) | 28 | 27 | 29 | 33 | 36 | 41 | 45 | 39 | 36 | 31 | 27 | 27 | 33 |
| Source 1: Servicio Meteorológico Nacional ||||||||||||||
| Source 2: Secretaria de Mineria (humidity) ||||||||||||||
# Owl City: Live From Los Angeles

Owl City: Live From Los Angeles is a video album documenting the July 21, 2011, show of American electronica project Owl City's All Things Bright and Beautiful World Tour. It was released on February 7, 2012, by Eagle Rock Entertainment. Filmed at the Club Nokia in Los Angeles, the 94-minute recording was directed by Mark Lucas and produced by John Rubey and Michael A. Blum.

## Development and release

The 94-minute recording was directed by Mark Lucas, and was produced by John Rubey and Michael A. Blum. During the concert, Daniel Jorgensen performed guitar and synth, Breanne Düren performed keyboards, synth and sang backing vocals, Laura Musten performed violin, Hannah Schroeder performed cello and bass guitar and Casey Brown performed drums. Speaking about the DVD with Billboard, Young stated;
   "The video actually was kind of a spur of the moment thing. My manager said to me that the live show had come so far from where I initially began, which of course was just me and a laptop — the most boring show in the world! It came into it's [sic] own and became a cinematic sort of experience. So he said, 'Why don't we get a film crew and capture it. It would be kind of a shame to have this great show put together and not have anything to remember it by after the tour was over.' So we did it, and it really worked out great. I'm really glad we have the show preserved."
Owl City: Live From Los Angeles includes footage of live performances of the concert, behind the scenes footage and exclusive interviews. The DVD was available for pre-order on November 29, 2011. The video album was released digitally on iTunes on December 6, 2011, in North America before it was released worldwide on DVD and Blu-ray on February 7, 2012.

## Reception

Professional ratings :
| Review scores ||
| Source | Rating |
| Jesus Freak Hideout | |
Live From Los Angeles was met with mixed to positive reviews. Scott Fryberger of Jesus Freak Hideout gave a positive review calling the concert a "stellar live show." He also praised Owl City's touring musicians for their versatility and was impressed by their drummer Casey Brown. He ended off remarking, "All in all, this is a terrific DVD." George Lang of The Oklahoman gave a mixed review. He praised the song "Fireflies" for its "visceral arrangement" and "Galaxies" as the apex point of the DVD. However, he was critical of the visual execution of the DVD stating, "the camerawork is nearly devoid of style, providing little more than a front-row seat balanced with audience views."

## Track listing

All tracks are written by Adam Young, except where noted

## Credits

Credits for Owl City: Live From Los Angeles adapted from the DVD.

## Charts

Chart performance for Owl City: Live From Los Angeles :
| Chart (2012) | Peak position |
| UK Music Video Charts (OCC) | 33 |
| US Top Music Videos Chart (Billboard) | 29 |

## Release history

| Region | Date | Format | Label | Ref. |
| North America | December 6, 2011 | Digital download | Eagle Rock Entertainment | |
| Various | February 7, 2012 | DVDBlu-ray | Eagle Rock Entertainment | |