OpenLLM-France/wikimedia huggingface dataset:
# Walter Williams (painter)

Walter Williams (1834–1906) was an English landscape painter during the Victorian era, and a member of the Williams family of painters.
He was born George Walter Williams on 29 November 1834 in London, being the son of the well-known Victorian landscape painter George Augustus Williams and his wife Caroline Smith. Some sources attribute to him a twin brother named George. However, as his baptismal record proves, George and Walter are the same person. He became a painter like his father, and married another painter Jane Pearcy (1832–1872), with whom he had two children – Florence Ada Williams (1859–1927) and Cyril Stanley Williams (born 1863) – both of whom became painters as well, but neither of whom achieved any measurable degree of success as artists. Walter remarried two more times, after the deaths of each of his previous wives.
He is commonly confused with a contemporary, but different, landscape painter named Walter Heath Williams, to whom he is not related. The former generally signed his works Walter Williams or W. Williams, whereas the latter used Walter H. Williams or simply W. H. Williams, the similarity in their signatures adding to the confusion between the two artists. Walter Williams generally painted subjects similar to those by the rest of his family, with bodies of still water next to dense thickets of trees against backdrops of hills and clouds. His paintings tend to be dark in tone with a profusion of green. By contrast, Walter Heath Williams painted landscapes that are much lighter and brighter in tone, characterized by yellows and light browns, his favorite subjects being farm fields with corn stalks and piles of hay.
Williams lived at 8 Lonsdale Terrace in Surrey for most of his life, and he exhibited a total of 81 paintings at the Royal Academy (10 works), the British Institution (14 works) and the Society of British Artists (47 works). His first wife Jane Williams exhibited some of her works also. He continued to paint after Jane's death, but after the death of his third wife, who is said to have been close to thirty years his junior, he fell into decline and ruin. He finally left his home in poverty in 1902 to enter a work house, and soon lost contact with family and friends. He died at the age of 71 on 14 April 1906 in a poorhouse in Richmond, Surrey and was buried in a pauper's grave. It is said that his sister Caroline Fanny Williams lived just a short distance away, yet was unaware of her brother's passing.
Though incorrectly credited sometimes to Walter Heath Williams, an example of the work of Walter Williams, son of George Augustus Williams is The Pass at Llanberris in the Harris Museum & Art Gallery at Preston Lancashire. Examples probably exist in other British museums as well that are wrongly attributed to his namesake.
# Saroda

Saroda is a village in Sagwara Tehsil in Dungarpur District in Rajasthan, India. It is situated 18km away from sub-district headquarter Sagwara and 63km away from district headquarter Dungarpur. As per 2009 stats, Saroda village is also a gram panchayat.
The total geographical area of village is 910 hectares. Saroda has a total population of 4,076 peoples. There are about 856 houses in Saroda village. Sagwara is nearest town to Saroda which is approximately 18km away.
# Congdonia duplex

Congdonia is a genus of butterflies in the family Lycaenidae. It contains only one species, Congdonia duplex, which is found in south-eastern Tanzania (the genus is endemic to the Afrotropics). Its habitat consists of montane forests.
Adults have been recorded on wing in February.
# Ludwig Halberstädter

Ludwig Halberstädter (9 December 1876, in Beuthen, Oberschlesien – 20 August 1949) was a German-Jewish radiologist.
In 1901 he obtained his medical doctorate from the University of Breslau, and following graduation became an assistant to surgeon Carl Garré (1857–1928) at the University of Königsberg. Afterwards he returned to Breslau as an assistant to dermatologist Albert Neisser (1855–1916), under whose direction he participated on a medical research mission to Java (1907).
In 1922 he obtained his habilitation for dermatology and radiation therapy in Berlin. Here he became director of the radiation department at the Instituts für Krebsforschung (Institute for Cancer Research), Berlin-Dahlem. In this capacity he used thorium as a treatment for cancer. In 1933 he emigrated from Nazi Germany to Palestine, where he became director of radiation therapy at the Hadassah Hospital in Jerusalem. He died in New York City on August 20, 1949.
In 1905 he introduced radiation for ablation of the ovaries.

## Associated eponym

* "Halberstädter-Prowazek bodies": Cytoplasmic inclusion bodies located near the nuclei of conjunctival epithelial cells in trachoma. Named with co-discoverer, bacteriologist Stanislaus von Prowazek (1875-1915).

## Publications

* Die Folgen der Unterbindung der vena femoralis unterhalb des Ligamentum Poupartii, 1903
* Über Zelleinschlüsse parasitärer Natur beim Trachom. Arbeiten aus dem Kaiserlichen Gesundheitsamte, Berlin, 1907, 26: 44–47; with Stanislaus von Prowazek.
* Zur Aetiologie des Trachoms. Deutsche medizinische Wochenschrift, August 1907, 33: 1285.1287; with Stanislaus von Prowazek.
* Mikrobiologische Grundlagen der Strahlentherapie. In Handbuch der gesamten Strahlenheilkunde. Volume I. Munich, 1928.
* Allgemein biologische und schädigende wirkungen der Röntgenstrahlen. In Handbuch der Hautkrankheiten. Volume 5, 2. Berlin, 1929.
# Subpaving

In mathematics, a subpaving is a set of nonoverlapping boxes of R⁺. A subset X of Rⁿ can be approximated by two subpavings X⁻ and X⁺ such that X⁻ ⊂ X ⊂ X⁺.
In R¹ the boxes are line segments, in R² rectangles and in Rⁿ hyperrectangles. A R² subpaving can be also a "non-regular tiling by rectangles", when it has no holes.
Boxes present the advantage of being very easily manipulated by computers, as they form the heart of interval analysis. Many interval algorithms naturally provide solutions that are regular subpavings.
In computation, a well-known application of subpaving in R² is the Quadtree data structure. In image tracing context and other applications is important to see X⁻ as topological interior, as illustrated.

## Example

The three figures on the right below show an approximation of the set X = {(x$_1$, x$_2$) ∈ R$^2$ | x$^2$ $_1$ + x$^2$ $_2$ + sin(x$_1$ + x$_2$) ∈ [4,9]} with different accuracies. The set X⁻ corresponds to red boxes and the set X⁺ contains all red and yellow boxes.
Combined with interval-based methods, subpavings are used to approximate the solution set of non-linear problems such as set inversion problems. Subpavings can also be used to prove that a set defined by nonlinear inequalities is path connected, to provide topological properties of such sets, to solve piano-mover's problems or to implement set computation.
# Steve Madere

Steve Madere was the founder and CEO of Deja News (now Google Groups) and holds a Master's in Science degree in physics from the University of California, San Diego. He has held numerous other positions at other firms including IBM, The Kernel Group (now Symantec), Barfly Interactive Networks, an interactive signage company in Austin, Texas and founded the Advisory board to Journyx.

## Honors

On December 2, 1998, the Austin chapter of the Association of Information Technology Professionals (AITP) named Madere "Austin Information Technologist of the Year".
# Walther Falkenstein

Walther Falkenstein, also Walther Siebert-Falkenstein and Walter Siebert, (8 February 1862 – 27 May 1940) was a German operatic tenor and stage actor.

## Life

Born in Dresden, Falkenstein devoted himself to a commercial profession after attending commercial school in Dresden. It was then that Franz Wüllner discovered his tenor voice and advised him to pursue a stage career.
After attending the Hochschule für Musik Carl Maria von Weber Dresden for three years, where Gustav Scharfe was his singing master, he took up engagements in Basel in 1885 and made his debut there as "Radames" and "Bois Rose". He then came to Mainz, Detmold, Metz, Breslau, Magdeburg, the Theater an der Wien (1890 to 1892), Wiesbaden in 1893, Frankfurt (1894 to 1895), Dresdner Residenztheater (1894 to 1895), Linz (1897 to 1899) and then joined the company of the Brno City Theatre, where he made his debut as "Postillon".
Falkenstein was an excellent operetta and opera tenor and knew how to use his vocal resources in a very successful way. His correct singing, his appearance and his extremely sympathetic acting were quite suitable to give a characteristic picture of his heroes. In addition to "Max", "Lyonel", "Faust" etc., "Gypsy Baron", "Beggar Student", "King" in "Don Caesar", "Arthur Bryk" in "Carnival in Rome" etc. should also be mentioned.
From 1902 the artist worked as a guest at the Landestheater in Linz and later again at the Stadttheater Brünn.
Falkenstein died in Bad Schandau at the age of 78.
# Walther Rehm

Walther Rehm (13 November 1901 – 6 December 1963) was a German literary scholar.

## Life and family

Born in Erlangen, Rehm spent a large part of his school time in Strasbourg and in 1919 he took his Abitur at the Maximiliansgymnasium München [de]. Afterwards he studied German language and literature, history and art history at the Ludwig Maximilian University of Munich.
In 1923, he received his doctorate with a thesis on the literary Renaissance image of the 18th and 19th centuries, and since 1929 he had been a private lecturer in the history of modern German literature in Munich. Due to blatantly expressed criticism of the National Socialist ideology and politics, planned appointments to Würzburg, Marburg/Lahn, Göttingen and Strasbourg failed. Entry into the NSDAP in 1942 as well as into the National Socialist Teachers League and the NS-Volkswohlfahrt were forced. However, the denazification process after 1945 proved difficult due to his party membership; he was only fully rehabilitated in 1950.
After a temporary professorship, Rehm was permanent professor of modern German literary history at the University of Gießen from 1940. From 1943 until his death he taught at the Albert-Ludwigs-Universität Freiburg.
His son was the musicologist Wolfgang Rehm.
Rehm died in Freiburg im Breisgau at age 63.

## Work

During the National Socialist era, Rehm was able to free himself from the national zeitgeist in his scientific work by specifically addressing the unheroic, for example in the works of Dostoevsky, Kierkegaard and Jean Paul. His studies of the afterlife of antiquity remained particularly influential. (Greekism and Goethe's time) as well as on the veneration of the dead with Novalis, Hölderlin and Rilke (Orpheus. The Poets and the Dead) Finally, he was also a historical-critical editor. He rendered special services to the edition of the letters from and to Johann Joachim Winckelmann.

## Membership in societies and academies

* 1944: Member of the German Archaeological Institute
* 1956: Corresponding member of the Bayerische Akademie der Wissenschaften.
* Member of the Winckelmann Society in Stendal

## Publications

* Der Todesgedanke in der deutschen Dichtung vom Mittelalter bis zur Romantik. (1928)
* Der Renaissancekult um 1900 und seine Überwindung. (1929)
* Jacob Burckhardt (Biographie) by Walter Rehm . Verlag Huber Frauenfeld u. Leipzig 1930
* Der Untergang Roms im abendländischen Denken. (1930)
* Griechentum und Goethezeit. (1936)
* Europäische Romdichtung. (1939)
* Experimentum Medietatis. (1947)
* Kierkegaard und der Verführer. (1949)
* Orpheus. Die Dichter und die Toten. (1950)
* Götterstille und Göttertrauer. (1951). Essay collection
* Der Dichter und die neue Einsamkeit. (1969)
# Walther Q4

The Walther Q4 SF is a semi-automatic pistol produced by German weapons manufacturer Carl Walther GmbH since 2020.
The pistol's frame is cut from a single piece of steel. The pistol weighs about 40 oz (1,100 g), which is heavier than Walther pistols which have polymer, or plastic, frames. The pistol is more stable and produces less recoil than Walther's polymer-framed nine millimeter pistols. Walther introduced the Q4 SF in 2020, after the success of a larger-format pistol, the Walther Q5 SF, another steel pistol. Because of its smaller size, the Walther Q4 SF is designed for self-defense, and is a pistol that can be carried; in contrast to the Q5 SF, which is larger and is primarily a marksmanship pistol.
The pistol fires 9 mm cartridges, or bullets, which are similar to the American .40 caliber.
The Walther Q4 SF borrows characteristics also from another Walther pistol, the Walther PPQ, a polymer, or plastic-framed, pistol. Both pistols are single-action. The trigger on a single-action pistol releases the cocked hammer, striker, or firing pin, and performs no other mechanical function. The Walther Q4 SF uses a striker, which is a spring-loaded firing pin, rather than a hammer. The combination of a striker-fired, single-action pistol allowed Walther to adjust the trigger pull based on the perceived shooter's requirements and not the pistol's mechanical needs. A slow, steady, even trigger pull aids in accuracy.
The pistol comes with high visibility sights, which are designed for quick target acquisition and low light. The Q4 SF comes with magazines that hold 15 bullets (nine millimeter cartridges).
# Water hole (radio)

The waterhole, or water hole, is an especially quiet band of the electromagnetic spectrum between 1420 and 1662 megahertz, corresponding to wavelengths of 18–21 centimeters. It is a popular observing frequency used by radio telescopes in radio astronomy.
The strongest hydroxyl radical spectral line radiates at 18 centimeters, and atomic hydrogen at 21 centimeters (the hydrogen line). These two molecules, which combine to form water, are widespread in interstellar gas, which means this gas tends to absorb radio noise at these frequencies. Therefore, the spectrum between these frequencies forms a relatively "quiet" channel in the interstellar radio noise background.
Bernard M. Oliver, who coined the term in 1971, theorized that the waterhole would be an obvious band for communication with extraterrestrial intelligence, hence the name, which is a pun: in English, a watering hole is a vernacular reference to a common place to meet and talk. Several programs involved in the search for extraterrestrial intelligence, including SETI@home, search in the waterhole radio frequencies.
# Warthin–Finkeldey cell

A Warthin–Finkeldey cell is a type of giant multinucleate cell found in hyperplastic lymph nodes early in the course of measles and also in HIV-infected individuals, as well as in Kimura disease, and more rarely in a number of neoplastic (e.g. lymphoma) and non-neoplastic lymph node disorders. Their origin is uncertain, but they have previously been shown to stain with markers similar to those of follicular dendritic cells, including CD21. Under the light microscope, these cells consist of a large, grape-like cluster of nuclei.
# Water motorsports at the Summer Olympics

Water motorsports was held at the Summer Olympics twice: in 1900 (the event is not considered official), and in 1908.
To date, water motorsports is the only motor sport to have ever been an official Olympic event. Motor sports were subsequently prohibited by the Olympic Charter, though the ban has since been lifted.

## Medal table

Sources:
| Rank | Nation | Gold | Silver | Bronze | Total |
| 1 | Great Britain (GBR) | 2 | 0 | 0 | 2 |
| 2 | France (FRA) | 1 | 0 | 0 | 1 |
| Totals (2 entries) | Totals (2 entries) | 3 | 0 | 0 | 3 |
# Water mouse

Water mouse can refer to several types of not closely related semiaquatic rodents of superfamily Muroidea:
* Chibchanomys, two cricetid species from western South America;
** Las Cajas water mouse (C. orcesi)
** Chibchan water mouse (C. trichotis)
* Ethiopian water mouse or Ethiopian amphibious rat (Nilopegamys plumbeus), a murid;
* Rheomys, four cricetid species from Central America and Mexico;
** Mexican water mouse (R. mexicanus)
** Goldman's water mouse (R. raptor)
** Thomas's water mouse (R. thomasi)
** Underwood's water mouse (R. underwoodi)
* Xeromys myoides, a rodent native to Australia and Papua New Guinea
# Wartberg

Wartberg may refer to:
* Wartberg ob der Aist, municipality in Austria
* Wartberg an der Krems, municipality in Austria
* Wartberg im Mürztal, municipality in Austria
* the German name for Senec, Slovakia
* Wartberg (Niedenstein), a mountain of Schwalm-Eder-Kreis, Hesse, Germany
* Wartberg (Stuttgart), a mountain of Baden-Württemberg, Germany
* Wartberg (Heilbronn), a mountain of Baden-Württemberg, Germany
* Wartberg culture, aka Wartberg group
# Wattahena

Wattahena is a village in Sri Lanka. It is located within Central Province.
# Warr Guitar

The Warr Guitar is an American-made touch guitar, a type of instrument that combines both bass and melodic strings on a single fretboard. Invented by Mark Warr, a musician from Thousand Oaks, California, it is related to the Chapman Stick, another two-handed tapping instrument. The Warr guitar is designed for either two-handed tapping or strumming. Warr guitars have between seven and 14 strings.
Perhaps the best known Warr guitar players are Trey Gunn, formerly of the progressive rock band King Crimson, and Colin Marston of Behold... The Arctopus.
# Warraber Island Airport

Warraber Island Airport (IATA: SYU, ICAO: YWBS) is an airport in Sue Islet, Queensland, Australia. It was named Nelson Airport and officially opened on 26 November 1977.

## Airlines and destinations

| Airlines | Destinations |
| Skytrans Airlines | Coconut Island, Horn Island, Saibai Island, Yam Island |
# Waves '98

Waves '98 is a 2015 animated, live-action short film written and directed by Lebanese artist and filmmaker Ely Dagher. It was awarded the Short Film Palme d'Or at the 2015 Cannes Film Festival.

## Plot

Omar is a high-school student living in the northern suburbs of Beirut in the late 1990s. Disillusioned with his life in the suburbs of segregated Beirut, Omar's discovery lures him into the depths of the city. Immersed into a world that is so close yet so isolated from his reality that he eventually finds himself struggling to keep his attachments, his sense of home. The film is a meditation on Dagher's relationship to Beirut, his hometown, since he has left it for Brussels.

## Awards

* Cannes Film Festival - Short Film Palme d'Or (2015) - Won

## Reception

Waves '98 is the first Lebanese film in the official competition at the Cannes Film Festival since Maroun Baghdadi won the Jury Prize for Out of Life in 1991. The film was shortlisted as one of 8 from a list of 4550 short film submissions. The film was awarded the Short Film Palme d'Or by Abderrahmane Sissako in a ceremony on May 24, 2015.
# Waves (Jade Warrior album)

Professional ratings :
| Review scores ||
| Source | Rating |
| AllMusic | |
Waves is the fifth studio album by British progressive/experimental rock band Jade Warrior released in 1975 by Island Records. The album, written, recorded and produced by Jon Field and Tony Duhig with guest musicians (Steve Winwood among them) consisted of one single composition which in the pre-CD days had to be divided into two parts to fit A and B sides.

## Style and concept

Jade Warrior's second of the four island albums was dedicated to "the last whale". It had no recurring theme and was marked by a slightly jazzier feel than its predecessor, carrying a listener "through dawn-lit countryside full of birdsong, downriver to the ocean, and out among the great whales". Describing the band's musical vision at the time as "increasingly exotic", AllMusic found the island albums "dreamlike, pushing a lighter jazz sound to the forefront", featuring "myriad percussive sounds but drum kits were rarely in evidence". "The band liked to create a soothing, ethereal feel, then shatter it with gongs and unexpectedly raucous electric guitar, usually from guest David Duhig, Tony's brother. The albums featured occasional celebrity guests such as Steve Winwood, but Jade Warrior had a style of its own", critic Casey Elston wrote.

## Track listing

All tracks are written by John Field and Tony Duhig

## Personnel

* Tony Duhig – guitars, percussion, keyboards, production
* Jon Field – flutes, guitar, percussion, production
* Dave Duhig – lead guitar
* Graham Morgan – drums
* Suzi – vocals
* Maggie Thomas – alto recorder
* Steve Winwood – keyboards, Moog synthesizer, piano
* Tom Newman – audio engineer, engineer
* Mick Glossop – audio engineer
* David Platt – liner notes
* Mark Powell – reissue producer
# Watching Brief: Reflections on Human Rights, Law, and Justice

Watching Brief: Reflections on Human Rights, Law, and Justice is a book of essays written by Australian lawyer and human rights advocate Julian Burnside published in 2007. It deals with issues relating to Australian politics, refugees, and Burnside's legal experiences.
Burnside credits three people with inspiring the book; firstly his wife Kate Durham who supported him in his work representing refugees. Secondly, fellow lawyer John Manetta who asked him to participate in the Tampa case. Thirdly, an 11-year old Iranian girl who was locked up in Woomera Detention Centre for 15 months and repeatedly attempted suicide after being moved to Maribyrnong Detention Centre and not being properly cared for.
# Weinsheim, Bitburg-Prüm

Weinsheim is a municipality in the district of Bitburg-Prüm, in Rhineland-Palatinate, western Germany.

## Geography

Weinsheim lies in the West Eifel, on the northwestern edge of the Prüm syncline.
The municipality is divided into four parishes (population as at 2014):
| Parish | Population |
| Gondelsheim | 223 |
| Hermespand | 177 |
| Weinsheim | 532 |
| Willwerath | 158 |
# Weber–Christian disease

Weber–Christian disease is a cutaneous condition characterized by recurrent subcutaneous nodules that heal with depression of the overlying skin.
It is a type of panniculitis. It is a rare disease seen in females 30–60 years of age. It is a recurring inflammation of fatty layers of tissue present beneath the skin. Clinical course is characterised by exacerbations and remissions. Lesions are bilaterally symmetrical and are usually seen in the lower legs.

## Eponym

It is named after Frederick Parkes Weber and Henry Asbury Christian.
# Werauhia pittieri

Werauhia pittieri is a plant species in the genus Werauhia. This species is native to Costa Rica.
# West Aberdeenshire and Kincardine

West Aberdeenshire and Kincardine may mean or refer to:
* West Aberdeenshire and Kincardine (UK Parliament constituency)
* West Aberdeenshire and Kincardine (Scottish Parliament constituency)
# West Fork Rio Chama

West Fork Rio Chama is a tributary of the Rio Chama in southern Colorado. The stream flows southeast from its source Chama Lake near the continental divide to a confluence with the East Fork Rio Chama in Archuleta County that forms the Rio Chama.