OpenLLM-France/wikimedia huggingface dataset:
# Dillwynella haptricola

Dillwynella haptricola is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.

## Description

The height of the shell attains 3.2 mm, its diameter 3.6 mm.

## Distribution

This marine species is endemic to New Zealand and is found at depths between 1073 m and 1116 metres.
# Krawtchouk matrices

In mathematics, Krawtchouk matrices are matrices whose entries are values of Krawtchouk polynomials at nonnegative integer points. The Krawtchouk matrix K$^{(N)}$ is an (N + 1) × (N + 1) matrix. The first few Krawtchouk matrices are:
    $K^{(0)}={\begin{bmatrix}1\end{bmatrix}},\qquad K^{(1)}=\left[{\begin{array}{rr}1&1\\1&-1\end{array}}\right],\qquad K^{(2)}=\left[{\begin{array}{rrr}1&1&1\\2&0&-2\\1&-1&1\end{array}}\right],\qquad K^{(3)}=\left[{\begin{array}{rrrr}1&1&1&1\\3&1&-1&-3\\3&-1&-1&3\\1&-1&1&-1\end{array}}\right],$
    $K^{(4)}=\left[{\begin{array}{rrrrr}1&1&1&1&1\\4&2&0&-2&-4\\6&0&-2&0&6\\4&-2&0&2&-4\\1&-1&1&-1&1\end{array}}\right],\qquad K^{(5)}=\left[{\begin{array}{rrrrrr}1&1&1&1&1&1\\5&3&1&-1&-3&-5\\10&2&-2&-2&2&10\\10&-2&-2&2&2&-10\\5&-3&1&1&-3&5\\1&-1&1&-1&1&-1\end{array}}\right].$

## Definition

In general, for positive integer $N$, the entries $K_{ij}^{(N)}$ are given by the generating function:
    $(1+v)^{N-j}\,(1-v)^{j}=\sum _{i}v^{i}K_{ij}^{(N)},$
where the row and column indices $i$ and $j$ run from $0$ to $N$. Explicitly:
    $K_{ij}^{(N)}=\sum _{k}(-1)^{k}{\binom {j}{k}}{\binom {N-j}{i-k}},$
or in terms of the Krawtchouk polynomials:
    $K_{ij}^{(N)}=\kappa _{i}(j,N).$
The values of a Krawchouk matrix can also be calculated using a recurrence relation. Filling the top row with ones and the rightmost column with alternating binomial coefficients, the other entries are each given by the sum of the neighbouring entries to the top, topright and right.

## Properties

The Krawtchouk polynomials are orthogonal with respect to symmetric binomial distributions, $p=1/2$.
As a transformation, a Krawtchouk matrix is an involution up to scaling:
    $(K_{ij}^{(N)})^{2}=2^{N}I.$
Krawchouk matrices have an LDU decomposition involving triangular Pascal matrices and a diagonal matrix of the powers of 2.
The eigenvalues are $\pm {\sqrt {2^{n}}}$, and the determinant is $(-2)^{n(n+1)/2}$.
# Erasmus Vitellius

Erasmus Vitellius (c 1470–1522) was a 16th-century Roman Catholic Bishop of Płock in Poland, who then served the prince Alexander as a diplomat.
Born in 1470 at Kraków to humble parents. His education was patronized by Ciolek de Vitellio, whose name he assumed. In 1504, he was appointed bishop of Płock by Alexander Jagiellon, King of Poland (1501-1506). At the lord's disposition he twice was sent to Rome to speak to Pope Julius II. In 1518 he was sent by King Sigismund I to the Diet of Augsburg to solicit aid against the Ottoman Turks, and subsequently to Rome to seek the mediation of Pope Leo X regarding the conflict between Poland and the Teutonic knights. The negotiations proved very dilatory and treaties were not signed until after Vitellius died.
His correspondence was collected in the Acta Regalia by Stanislaus Gorski, and his biography was written in the work on Polish literature (Kraków, 1819) by Count Ossolinski, a prefect of the Imperial Library of Vienna.
# The Golden Smile

The Golden Smile (Danish:Det gyldne smil) is a 1935 Danish drama film directed by Pál Fejös and starring Bodil Ipsen, Helen von Münchofen and John Price. The film's sets were designed by the art director Heinz Fenchel.

## Cast

* Bodil Ipsen as Elsa Bruun
* Helen von Münchofen as Frk. Herjean
* John Price as Forfatter
* Victor Montell as Instruktør
* Petrine Sonne as Fru Sander
* Carl Alstrup as Brandmesteren
* Aage Foss as Portner
* Sam Besekow as Forfatter
* Aage Schmidt as Teaterdirektør
* Carlo Wieth as Peter Clark
* Peter S. Andersen
* Aage Winther-Jørgensen
* Ellen Carstensen Reenberg
* Aage Garde
* Bell Poulsen
* Ruth Berlau as Marie, the housemaid
# Deya

Deya may refer to:
* Deya (lamp), or diya, a type of lamp often used during Diwali
* Deya (station), a rural locality in Preobrazhensky Selsoviet, Zavitinsky District, Amur Oblast, Russia
* Avdey, a Russian male given name with the diminutive form Deya
* Gilbert Deya, British evangelist and accused criminal extradited to Kenya
# Sanicula epipactis

Sanicula epipactis (syns Hacquetia epipactis, Dondia epipactis) is a species of flowering plant of the family Apiaceae, native to Europe. Under the synonym Hacquetia epipactis, it was the only species in the monotypic genus Hacquetia.
It grows in moist, shady woodland habitats. It is a rhizomatous, clump-forming herbaceous perennial, growing to about 30 cm in height, with glossy green leaves which only fully develop after flowering. The flowers, appearing late winter and early spring, consist of multiple tiny yellow florets framed by lime green bracts, and carried in dense spherical umbels 4 cm in diameter. It is easy to cultivate in Plant Hardiness Zones 5 to 7 according to the United States Department of Agriculture (though it is hardier than indicated and can be grown easily down to at least Zone 3), and looks best in a woodland setting which imitates its native habitat.
This plant has gained the Royal Horticultural Society's Award of Garden Merit.
Known cultivars include the variegated ‘Thor’.
The specific name epipactis comes from a Greek word for plants thought to curdle milk.
# Battle of Ürümqi (1870)

The Battle of Ürümqi (Chinese: 迪化之戰) was a battle waged by Yaqub Beg's Turkic kingdom of Yettishar against Chinese Muslim rebels in Ürümqi in a bid to conquer all of Xinjiang and subjugate Chinese Muslims under his control.

## Battle

Yaqub Beg's Turkic Andijani Uzbek Muslim forces declared a Jihad against Chinese Muslims (Dungans) under T'o Ming (Tuo Ming a.k.a. Daud Khalifa) during the Dungan Revolt. Yaqub Beg enlisted non Muslim Han Chinese militia under Xu Xuegong (Hsu Hsuehkung) in order to fight against the Chinese Muslims. Yaqub Beg had 1,500 Han Chinese militia with his Turkic forces attacking Dungans in Urumchi. The following year, in 1871, the Han Chinese militia switched sides and then joined the Dungans in a revolt against the Turkic forces. T'o Ming's forces were defeated by Yaqub, who planned to conquer Dzungharia. Yaqub intended to seize all Dungan territory.
# Eucithara marginelloides

Eucithara marginelloides is a small sea snail, a marine gastropod mollusk in the family Mangeliidae.

## Description

The length of the shell attains 15 mm.
The interstices of the longitudinal ribs are either smooth or more or less thickly covered with fine revolving striae. The color of the shell is yellowish or ashwhite, with fine, rather close chestnut revolving lines, sometimes interrupted by the ribs, sometimes crossing them, sometimes obsolete. The shoulder is usually tinged with chocolate.

## Distribution

This marine species occurs off the Philippines, New Guinea and New Caledonia.
# AT Conference, Inc.

AT Conference, Inc. is a global provider of audio conferencing and web conferencing services.

## History

American Teleconnect was founded in 1999 by President and CEO, David Jannetti. On May 2, 2006, the company announced that its name had been officially changed to AT Conference.
AT Conference is headquartered in Southampton, New York. The company also has operations in Georgia and Massachusetts.

## Products and services

AT Conference provides global reservation-less conference calling, web conferencing, and operator-assisted conferencing. Other services include call recording, transcription service, application and desktop sharing, live polling, and presenter video-casting.
The company uses a cloud-based call management application and a proprietary cloud-based account management tool.

## Acquisitions

* October 2007 - California-based Tiger Communications
* January 2008 - Georgia-based A Professional Conference Call
* September 2008 - Wisconsin-based MixMeeting's Conferencing Division
* January 2012 - Alabama-based EnterConference

## Awards and recognition

* 2004 - Inc. 500
* 2006 - Ranked 433 in the Deloitte New York Technology Fast 500
       Deloitte Technology Fast 500
* 2008 - Inc. 5000
* 2009 - Ranked 429 in Deloitte Technology Fast 500
          Inc. 5000
* 2010 - Deloitte Technology Fast 500
          Inc. 5000
* 2011 - Inc. 5000
* 2013 -Inc. 5000 Honor Roll Alumni
# Dioro, Burkina Faso

Dioro, Burkina Faso is a village in the Thion Department of Gnagna Province in eastern Burkina Faso. The village has a population of 575.
# Krawczyński

Krawczyński (masculine), Krawczyńska (feminine) is a Polish-language surname. Russian form: Kravchinsky, Uktrainian: Kravchynskyi.
Notable people with the surname include:
* Ilona Krawczyńska [pl] (born 1992), Polish model , TV presenter , blogger and influencer
* Stanisław Krawczyński (conductor) [pl] (born 1955), Polish conductor, rector of the Academy of Music in Krakow
* Stanisław Krawczyński (physician) [pl] (1884-1940), Polish physician and statesman, MP
* Zev Krawczynski, birth name of Wolf Gold (1889-1956), rabbi, Polish Jewish activist, and one of the signatories of the Israeli declaration of independence
# Eric Sykes (disambiguation)

Eric Sykes (1923–2012) was an English comedian, writer, actor and director.
Eric Sykes may also refer to:
* Eric A. Sykes (1883–1945), inventor of the Fairbairn-Sykes fighting knife
* Eric Sykes (cricketer) (1906–1989), English cricketer
# The Golden Slipper, York

The Golden Slipper is a Grade II listed pub in the city centre of York, England.
The pub lies on Goodramgate. It was originally constructed about 1500 as a house, with the north-eastern half the building dating from this period. This section is three storeys high and timber-framed. Its facade is jettied to the street, and rendered over. To its right, it originally overhung an alleyway, but the neighbouring Royal Oak has since extended into this space. In the 18th century, it was extended to the rear, in brick, with an attic added to this section in the 19th century.
The south-western half of the building dates from the 19th century. It is brick-built and of two storeys, with a basement and attic. Internally, the building has been frequently altered and does not retain any original features. Its ground floor, based around a corridor, is largely Victorian, but was partly redesigned in 1983, against the objections of the Campaign for Real Ale.
The older half of the building may have already been a pub in the 18th century, named the Show, the name taken either from a greyhound, or as an alternative spelling of "shoe". By 1812, it was The Slipper, becoming The Golden Slipper in the 20th century.
There are stories of the pub being haunted, with ghosts said to manifest themselves when the building is being decorated. The haunting was linked to the discovery of a Mediaeval children's shoe in 1984, during work at the pub. The building was later exorcised.
# Santu

Santu may refer to:
* Santu River, small coastal river in the department of Haute-Corse, Corsica, France
* Santou (locally, Santu), a town and sub-prefecture in the Télimélé Prefecture in the Kindia Region of western-central Guinea
# Bawden Ice Rise

Bawden Ice Rise (66°59′S 60°50′W﻿ / ﻿66.983°S 60.833°W﻿ / -66.983; -60.833) is an ice rise, 8 nautical miles (15 km) long and 2 nautical miles (4 km) wide, near the edge of the Larsen Ice Shelf, 41 nautical miles (76 km) east-southeast of Cape Alexander, Graham Land. The feature, which may consist of more than one ice rise, was mapped on a British Antarctic Survey (BAS) radio echo sounding flight from Adelaide Island in February 1975, and named by the UK Antarctic Place-Names Committee in 1985 after John Bawden, who was with BAS from 1971 and after a 20 year career with them, retired from his final position as Head of Administration, Logistics and Operations in 1991.
# Eucithara lyra

Eucithara lyra is a small sea snail, a marine gastropod mollusc in the family Mangeliidae.

## Description

The length of the shell attains 7 mm.
The color of the shell is light yellowish brown, or yellowish white, banded narrowly and numerously with chestnut.

## Distribution

This marine species occurs off the Philippines, Taiwan, and Queensland, Australia.
# AT 2021lwx

AT 2021lwx (also known as ZTF20abrbeie or "Scary Barbie") is the most energetic non-quasar optical transient astronomical event ever observed, with a peak luminosity of 7 × 10$^{45}$ erg per second (erg s$^{−1}$) and a total radiated energy between 9.7 × 10$^{52}$ erg to 1.5 × 10$^{53}$ erg over three years. Despite being lauded as the largest explosion ever, GRB 221009A was both more energetic and brighter. It was first identified in imagery obtained on 13 April 2021 by the Zwicky Transient Facility (ZTF) astronomical survey and is believed to be due to the accretion of matter into a super massive black hole (SMBH) heavier than one hundred million solar masses (M$_☉$). It has a redshift of z = 0.9945, which would place it at a distance of about eight billion light-years from earth, and is located in the constellation Vulpecula. No host galaxy has been detected.
Forced photometry of earlier ZTF imagery showed AT 2021lwx had already begun brightening by 16 June 2020, as ZTF20abrbeie. It was also detected independently in data from the Asteroid Terrestrial-impact Last Alert System (ATLAS) as ATLAS20bkdj, and the Panoramic Survey Telescope and Rapid Response System (Pan-STARRS) as PS22iin. At the Neil Gehrels Swift Observatory, X-ray observations were made with the X-ray Telescope and ultraviolet, with the Ultraviolet-Optical Telescope (UVOT).
Subrayan et al. originally interpreted it to be a tidal disruption event between an SMBH (~10$^8$ M$_☉$) and a massive star (~14 M$_☉$). Wiseman et al. disfavor this interpretation, and instead believe the most likely scenario is "the sudden accretion of a large amount of gas, potentially a giant molecular cloud" (~1,000 M$_☉$), onto an SMBH (>10$^8$ M$_☉$).
The inferred mass of the SMBH, based on the light to mass ratio, is about 1 hundred million - 1 billion solar masses, given the observed brightness. However, the theoretical limit for an accreting super massive black hole is 1 hundred million solar masses. Given the best understood model of accreting SMBH's, this even may be the most massive SMBH to possibly accrete matter.
# Diorocetus

Diorocetus is an extinct genus of baleen whale, belonging to the family Diorocetidae. Fossils are found in Miocene-aged marine strata in North America and Japan.
# Gerald Mordaunt

Gerald John Mordaunt (20 January 1873 – 5 March 1959), sometimes known as Gerry Mordaunt, was an English amateur cricketer who played first-class cricket for Oxford University, Kent County Cricket Club, the Marylebone Cricket Club (MCC), the Gentlemen and other amateur sides between 1893 and 1904.

## Early life

Mordaunt was born at Wellesbourne Hastings in Warwickshire and educated at Wellington College and University College, Oxford. He played cricket at both school and university, captaining the Wellington College side for three years. He was in the Oxford team for the University Match against Cambridge for four seasons from 1893 to 1896 and was captain in 1895, when his team included three future captains of the England national cricket team, Warner, C. B. Fry and H. D. G. Leveson Gower. As well as playing cricket, Mordaunt won the Public Schools Racquets Challenge Cup in 1891 and won an athletics blue in long jump in 1896.

## Career

Mordaunt played as a right-handed middle-order batsman and was described in his Wisden obituary as "free-scoring batsman, specially skilled in off-side strokes". He was also noted for his fielding: Pelham Warner in an obituary of him in The Times claimed that he may never have dropped a catch. He made a total of 60 appearances in first-class cricket matches, including 34 for Oxford and 16 for Kent and played in three Gentlemen v Players matches between 1894 and 1895. He was awarded his Kent county cap in 1895.
He toured North America with Lord Hawke's side in 1894, playing in both first-class matches against the Gentlemen of Philadelphia on the tour and in 1895 made his highest score of 264 not out. This came in a match against Sussex in which 1410 runs were scored, at the time a record for a three-day match, and was one of two centuries he scored in his first-class career.
Several members of Mordaunt's family also played first-class cricket. His brothers Henry and Eustace played for Middlesex and for other teams, his father, John Mordaunt, played for MCC and his grandson David Mordaunt was a Sussex and Minor Counties cricketer in the last days of amateurism in the 1950s.
Mordaunt was restricted by business commitments from playing county cricket more regularly. He died at Hayling Island in Hampshire in March 1959, at the age of 86.
# The Egg, Bath

The Egg (styled as the egg) is a theatre in Bath, built specifically for the use of young people. It was converted from a former cinema and church hall by architects Haworth Tompkins. The Grade II listed Victorian building houses the eponymous 'egg'-shaped auditorium, around which an arts cafe, rooftop rehearsal space and basement technical workshop are arranged. The idea was supported by the children's author Bel Mooney. It opened in October 2005. In 2007, the Peter Hall Company made use of the space in order to stage a production of George Orwell's Animal Farm.
The auditorium is flexible in enabling both fully day-lit or blacked out theatre and is usable end-on, in the round, flat floor and traverse.
# CS 44

The CS 44 is a Canadian sailboat, that was designed by Tony Castro.

## Production

Only one CS 44 was completed and it was built by CS Yachts in Canada, in 1985.

## Design

The CS 44 is a recreational keelboat, built predominantly of fibreglass, with Kevlar and a balsawood core. It has a masthead sloop rig, an internally-mounted spade-type rudder and a fixed fin keel. It displaces 2,000 lb (907 kg) and carries 9,000 lb (4,082 kg) of lead ballast.
The boat has a draft of 8.16 ft (2.49 m) and is fitted with a Perkins Engines M-4108 diesel engine of 52 hp (39 kW).
The boat has a PHRF racing average handicap of 69 with a high of 69 and low of 69. It has a hull speed of 7.93 kn (14.69 km/h).
# Bay City, Pope County, Illinois

Bay City is an unincorporated community in Pope County, Illinois, United States. Bay City is located on the Ohio River 8 miles (13 km) south of Golconda.
A general store, built in 1915, overlooks the river. The store is restored, and open weekends. Bed and breakfast rooms are upstairs. Riverboats of past decades were dependable local transportation, and would stop for passengers or freight if hailed from the shore.
Bay City is 9 miles (14 km) north of the Smithland Lock and Dam.
# Æthelric (bishop of Durham)

Æthelric (or Ethelric; died 1072) was Bishop of Durham from 1041 to 1056 when he resigned.
Æthelric was a monk at Peterborough Abbey before Bishop Eadmund of Durham brought him to Durham to instruct the Durham monks in monastic life. Æthelric was consecrated as bishop on 11 January 1041 at York. Æthelric may have owed his advancement to Siward, Earl of Northumbria, who later restored Æthelric to Durham after Æthelric was forced to flee during a quarrel with the Durham monks. Two reasons are given for why Æthelric resigned his see. One story has it happening after a scandal in which he appropriated treasure hoard that was discovered at Chester-le-Street in the process of replacing the old church with a new one. Æthelric allegedly sent the money to his former monastery of Peterborough to finance some building work there. Another reason given was that Æthelric was unable to protect the diocese against locals encroaching on its rights. Æthelric also resigned within a year of the death of Earl Siward, who had been one of the bishop's main supporters. His brother, Æthelwine, who had helped Æthelric to appropriate the treasure, succeeded Æthelric as bishop.
Æthelric retired to Peterborough Abbey, where he remained until the Norman Conquest. He was arrested by the King William I of England after May 1070, and died in captivity at Westminster, on 15 October 1072.
# Robert Williams (archdeacon of Carmarthen)

Robert Williams (1863 – 13 October 1938) was Professor of History at St David's College, Lampeter.
He was born in Penycefn, Tregaron, Ceredigion. He was a history teacher in Saint David's College, Lampeter. He was also vicar of Llandeilo Fawr and Archdeacon of Carmarthen.

## Works

* Y Mabinogion' (Everyman's library). Gol. gan R. Williams. Dent, h.d.
* The Attack on the Church in Wales. "Evidence and Facts Collected and Sifted", 1912

### Contributions to the DNB

This author wrote articles for the Dictionary of National Biography (signing as "R. W."), and the list on this page is complete to 1901.
* Howel ab Owain Gwynedd
* Howel y Fwyall
* William Hughes (d. 1600)
* Griffith Jones (1683–1761)

## Works about Williams

* Ben Davies, Robert Williams DYSG (1955) t. 206-9.
* Ayron Jenkins, Yr Hybarch Robert Williams (1939) t. 8-12.
* D. S. Jones, Er cof am yr Hyrbarch Robert Williams (1939) t. 13-14.
* Williams, Robert, in Alumni Oxonienses: the Members of the University of Oxford, 1715-1886 by Foster, Joseph, Oxford: Parker and Co., 1888-1892.
* Obituary Archdeacon Robert Williams in The Times
# Sophronia roseicrinella

Sophronia roseicrinella is a moth of the family Gelechiidae. It was described by August Busck in 1909. It is found in North America, where it has been recorded Texas.
The wingspan is about 15 mm. The forewings are with the rosy-white ground color strongly overlaid with brown and fuscous scales, especially on the dorsal half and towards the apex. On the middle of the costa begins an outwardly strongly oblique, ill-defined, brown shade. There is a narrow, strongly outwardly angulated, spear-formed fascia of unmottled rosy white at the apical third, edged towards the base of the wing with dark scales. The apical third of the wing, outside the fascia is neatly mottled with black on white ground and just before the sharp-pointed apex is a small black round dot. The hindwings are whitish fuscous.