OpenLLM-France/wikimedia huggingface dataset:
# Portrait of Alvise Cornaro

The Portrait of Alvise Cornaro is a portrait by the Venetian painter Tintoretto, showing the man of letters Alvise 'Luigi' Cornaro. Datable to around 1560–1565, it was acquired by Leopoldo de' Medici and is now in the Galleria Palatina in Florence. For the time between the 1698 and 1829 inventories, it was mis-attributed to Titian.

## History

The earliest record of the work is its purchase by Leopoldo de' Medici. Between 1698 and 1829, it was thought that the painting was made by Titian. In the Palazzo Pitti, it is possible to track the placement of paintings in varies rooms of the ducal apartments. During one of these moves, the painting's original frame was lost. The inventories recorded it as adorned and carved. The painting's frame today, also old, originally belonged to a bigger canvas.

## Description and style

Alvise Cornaro, a scholar of a noble family that lived most of his life in Padua, wrote treatises and patroned a small court of scientists and scholars. In one of his works, he praised the "sober life." In fact, Tintoretto, in portraying him, emphasized the range of his cultural interests and underlined by his more human aspects through a measured agreement of greys and blacks (the darkness of the background and his clothes) that make his face and hands stand out.
The portrait subject is seated, at half figure, and facing to the right. The right hand, resting on the armrest, displays a sign of nobility—a ring with a stone. He gazes absently out of the canvas, while his face displays his age, accentuated by the deep black shadows dug out of his cheeks and temples.
# Hewett

Hewett may refer to:
* Hewett (surname)
* Hewett, Wisconsin, a town in the United States
* Hewett, South Australia, a town
* Hewett gas field, UK natural gas field
# Potentilla flabellifolia

Potentilla flabellifolia is a species of cinquefoil known by the common names high mountain cinquefoil, fanleaf cinquefoil and fan-foil.

## Description

Potentilla flabellifolia grows 10 to 30 centimeters tall, and is slightly hairy to nearly hairless. The leaves are ternate, divided into three leaflets. The basal leaves are largest, borne on long petioles. Each has oval leaflets up to 3 centimeters long which are deeply cut into blunt teeth. Smaller leaves occur higher on the stem. The inflorescence is a cyme of one or more flowers. The flower has usually five yellow petals up to a centimeter long on a calyx of pointed sepals and narrower pointed bractlets.

## Distribution and habitat

The plant is native to western North America from British Columbia to California and to Wyoming. It grows in higher elevation mountainous habitat, such as summertime meadows. It produces one or more erect stems from a branching caudex and system of rhizomes.
# Portlandite

Portlandite is a hydroxide-bearing mineral typically included in the oxide mineral class. It is the naturally occurring form of calcium hydroxide (Ca(OH)$_2$) and the calcium analogue of brucite (Mg(OH)$_2$).

## Occurrence

Portlandite occurs in a variety of environments. At the type location in Northern Ireland it occurs as an alteration of calc–silicate rocks by contact metamorphism of larnite–spurrite. It occurs as fumarole deposits in the Vesuvius area. In Jebel Awq, Oman, it occurs as precipitates from an alkaline spring emanating from ultramafic bedrock. In the Chelyabinsk coal basin of Russia it is produced by combustion of coal seams and similarly by spontaneous combustion of bitumen in the Hatrurim Formation of the Negev desert in Israel and the Maqarin area, Jordan. It also occurs in the manganese mining area of Kuruman, Cape Province, South Africa in the Kalahari Desert where it occurs as large crystals and masses.
It occurs in association with afwillite, calcite, larnite, spurrite, halite, brownmillerite, hydrocalumite, mayenite and ettringite.
It was first described in 1933 for an occurrence at Scawt Hill, Larne, County Antrim, Northern Ireland. It was named portlandite because the chemical calcium hydroxide is a common hydrolysis product of Portland cement.
# Portlands Energy Centre

The Portlands Energy Centre is a 550-megawatt natural gas electrical generating station in Toronto, Ontario. It is located in the Port Lands area of the Toronto waterfront at 470 Unwin Avenue, adjacent to the site of the decommissioned Hearn Generating Station.

## Ownership

The Portlands Energy Centre was originally owned and operated as a 50/50 joint partnership between Ontario Power Generation (OPG) and TransCanada Corporation (now TC Energy). OPG acquired full ownership of the facility in 2020, and it is currently operated by OPG's subsidiary Atura Power.

## Technical specifications of the plant

The technical specifications of the plant in the original submission of the environmental review report (a less rigorous form of a full environmental assessment) to the Ministry of the Environment in November 2003 have been significantly altered. This was due to the government instructing Ontario Power Generation to stop participating in projects which use more environmentally acceptable generations systems, such as co-generation. Originally, the plant was described as two identical 275 MW power train systems, each comprising a 175 MW GE 7FA gas turbine generator, and other equipment. This proposed configuration was capable of producing over 272,000 per hour of steam for district heating.

## Power purchase agreement, timing and capital costs

On September 18, 2006, TransCanada issued a press release announcing that Portlands Energy Centre L.P. had signed a 20-year Accelerated Clean Energy Supply (ACES) contract with the Ontario Power Authority for the power output of the PEC.
The plant started delivering 340 MW of power to the City of Toronto in June 2008 in single-cycle operation and was fully operational with an output of 550 MW by the second-quarter 2009. Total capital costs are expected to reach $730MM.
# Hexalectris warnockii

Hexalectris warnockii, the Texas crested coralroot, Texas purple-spike, is a myco-heterotrophic orchid found in the states of Texas and Arizona in the southwestern United States, and in the states of Coahuila and Baja California Sur in northern Mexico. Being myco-heterotrophic, H. warnockii derives all of its nutrients from mycorrhizal fungi.
# High Rocks

High Rocks is a 3.2-hectare (7.9-acre) geological Site of Special Scientific Interest west of Tunbridge Wells in East Sussex and Kent. It is a Geological Conservation Review site.

## Prehistory

The location was formed when a melting ice sheet at the end of the last ice age uncovered hardened silt deposited when the area was part of the Wealden Lake. There are traces of Middle Stone Age and Iron Age residents, including a 1st-century A.D. fort guarding against the Roman invasion.

## Recent history

After King James II visited Tunbridge Wells and made the woodland a resort in the 17th century, High Rocks became a tourist attraction which also offered a maze, a bowling green, gambling rooms and cold baths. The Aerial Walk, a series of bridges linking the tops of the crags, was built in the 19th century.
A halt served by the local railway was established in 1907, and was used until 1952. The Spa Valley Railway, a heritage railway, now connects the High Rocks pub beyond the High Rocks turnstiles to Tunbridge Wells, Groombridge and Eridge (on the London-Uckfield line of Southern Railway).

## Geology and geomorphology

High Rocks is a key geomorphological site for sandstone weathering features developed on the highest cliffs in the Weald. The Ardingly Sandstone has suffered gentle deformation, and joints have opened out to form spectacular gulls (tension cracks) which are wide enough in places for a person to enter.
Open gulls are comparatively rare in Britain, except in the central Weald, and they are nowhere better revealed than in the numerous open passages at High Rocks. The Ardingly Sandstone is friable and poorly cemented, but the surface develops a protective crust and displays a variety of micro-weathering features, notably honeycombing and polygonal cracking. The origin of this cracking is problematic but may relate to freezing and thawing under periglacial conditions during the Pleistocene. This type of cracking is found in Britain only on the sandstone outcrops in the central Weald, and is most strikingly displayed at High Rocks.
* Steps leading up to the Aerial Walk.
* The large chasm and one of the bridges.
* A rock climber scaling a sandstone crag.
* The Crooked Bridge of the Aerial Walk.

## Current use

The crags are visited by rock climbers and other members of the public. It is also frequently used for wedding receptions. Footpaths lead around the rocks, and it is possible to walk across the top of crags on footbridges. The main area is fenced in and there is a £6 entrance fee (£3 for children) to enter the site.
An unfenced and free access section of the ridge of rock outcrops can be reached by following the public footpath east of the pub, next to the railway bridge.
# Hilbert's ninth problem

Hilbert's ninth problem, from the list of 23 Hilbert's problems (1900), asked to find the most general reciprocity law for the norm residues of k-th order in a general algebraic number field, where k is a power of a prime.

## Progress made

The problem was partially solved by Emil Artin by establishing the Artin reciprocity law which deals with abelian extensions of algebraic number fields. Together with the work of Teiji Takagi and Helmut Hasse (who established the more general Hasse reciprocity law), this led to the development of the class field theory, realizing Hilbert's program in an abstract fashion. Certain explicit formulas for norm residues were later found by Igor Shafarevich (1948; 1949; 1950).
The non-abelian generalization, also connected with Hilbert's twelfth problem, is one of the long-standing challenges in number theory and is far from being complete.
# Port Phillip District Special Surveys

In August 1840, the Colonial Land and Emigration Commissioners of the British Government decided to allow the purchase of land anywhere in the Port Phillip District of New South Wales (now in Victoria), Australia. Special Surveys could be requested to enable the purchase of 5,120 acres (2,070ha), or eight square miles, for £1 per acre. This price was significantly below the value of the land at that time.
To restrict the sale of valuable land, Governor Gipps introduced regulations in March 1841 that required the land to be more than 5 miles (8.0 km) from a surveyed township, and to restrict the water-frontage to one mile (1.6 km) per four square miles of area.
Eight special surveys were advertised in June 1841:
* Frederic Unwin's survey at Templestowe, near Melbourne
* Henry Dendy's survey at Brighton, near Melbourne
* William Rutledge's survey at Kilmore
* John Orr's survey near the Albert River, near Corner Inlet
* William Rutledge's survey near the Albert River, near Corner Inlet
* Hugh Jamieson's survey between Mount Martha and Arthur's Seat on the Mornington Peninsula.
* Henry Elgar's survey at Box Hill and Balwyn, near Melbourne
* John Reeve's survey on the Tarra River, near Corner Inlet
A survey for James Atkinson for 5,120 acres (2,070 ha) near Port Fairy was advertised in 1843.
This survey had been delayed by disputes over the boundaries.
Rutledge did not take up the Port Albert survey. In its place he purchased land near the present Koroit in western Victoria.
Originally the five mile (8 km) distance from Melbourne was taken from the declared outer boundary of Melbourne, Hoddle Street. This was later amended to the distance from the centre of Melbourne, apparently taken as the intersection of Bourke Street and Elizabeth Street. As a consequence, Unwin and Elgar were granted land nearer to the city. The original location of the special surveys are shown in maps of Port Phillip District by Russell and Hoddle, drawn in 1841.
The regulation was rescinded in August 1841.
The Unwin's, Dendy's and especially Elgar's Special Surveys have had a lasting effect on the alignment of Melbourne subdivisions and roads as some boundaries did not conform to the one mile (1.6 km) interval survey Section lines running north–south and east–west referenced from the survey datum at Batman's Hill.
# Hidden Treasures

Hidden Treasures may refer to:
* Hidden Treasures (cereal), a short-lived breakfast cereal by General Mills
* Hidden Treasures (TV series), a TVB modern drama series

## Music

* Hidden Treasures (EP), a 1995 EP by Megadeth
* Hidden Treasures (Kingston Trio album), re-released as Treasure Chest
* Hidden Treasures (Stroke 9 album), 2004
* Hidden Treasures, a trilogy of compilation albums by The Seekers
** Hidden Treasures – Volume 1 (2020)
** Hidden Treasures – Volume 2 (2020)
* Hidden Treasures, a 1993 album by Barry Manilow
* Hidden Treasures, a 2011 album by Dave Davies; see A Hole in the Sock of (Dave Davies) § Hidden Treasures
# Hidden Treasures (Stroke 9 album)

Hidden Treasures is an album released by San Francisco-based alternative rock band Stroke 9 in 2004. It is composed of formerly unreleased tracks and other demos. While only seen in digital form, it was sold as a physical, retail CD on the records man! records label.

## Track listing

* "Thanks For Playing"
* "Please Don't Leave Me Out"
* "Liar"
* "Medicinal Marriage"
* "Laughing At Myself"
* "Burning To Change (EDTV)"
* "This And That"
* "Ride It"
* "Kyoto"
* "Customer Service"
* "Little Black Backpack (Live at New Georges 1998)"
# Port Victor

Port Victor may refer to:

## Ships

* SS Port Victor
* MV Port Victor

## Places

* Victor Harbor, South Australia, previously known as Port Victor
* Victor Port, Gujarat, India
# Powassan encephalitis

Powassan encephalitis, caused by the Powassan virus (POWV), a flavivirus also known as the deer tick virus, is a form of arbovirus infection that results from tick bites. It can occur as a co-infection with Lyme disease, as both are transmitted to humans by the same species of tick. Over the last decade, there has been a surge in the number of cases and an expansion of its geographic range. In the United States, cases have been documented primarily in the northeast. The disease was first isolated from the brain of a boy who died of encephalitis in Powassan, Ontario, in 1958. This disease is classified as a zoonosis, originating in animals, often found in rodents and ticks, with subsequent transmission to humans. The virus shares antigenic similarities with the Far Eastern tick-borne encephalitis viruses.

## Presentation

Symptoms manifest within 7–10 days and include fever, headache, partial paralysis, confusion, nausea and even coma.

## Treatment

There is currently no established treatment.

## Prognosis

Half of all cases results in permanent neurological damage and 10-15% result in death.
# Poultry (disambiguation)

Poultry refers to domesticated birds kept by humans for their eggs, meat, feathers, or as pets.
Poultry may also refer to:
* Poultry farming
* Poultry (office), the office in a medieval household responsible for the purchase and preparation of poultry
* Poultry, London, a street in the City of London, United Kingdom
** Poultry Compter, a former prison located on the street
# Pozzato

Pozzato is an Italian surname. Notable people with the surname include:
* Andrea Pozzato (born 1988), Italian footballer
* Filippo Pozzato (born 1981), Italian cyclist
# Amelia (1795 ship)

Amelia was built in France in 1787. The British captured her in 1793. She became a general trader that made one voyage as a whaler in the British southern whale fishery before returning to trading. She also made one voyage as a slave ship in the triangular trade in enslaved people. She was last listed in 1806, but the data is stale.

## Career

Although the British captured Amelia in 1793, she does not appear in Lloyd's Register until 1795. At that time her master is Whitock, her owner is Lushington, and her trade is London—St Vincent.
In late 1795 and early 1796, Amelia sailed as part of Admiral Hugh Cloberry Christian's expedition to the West Indies. After numerous false starts aborted by weather issues, the fleet sailed on 26 April to invade St Lucia, with troops under Lieutenant-General Sir Ralph Abercromby. St Lucia surrendered to the British on 25 May. The British went on to capture Saint Vincent and Grenada. It is not clear when Amelia returned to Britain.
Lloyd's Register for 1798 shows Amelia's master as Scott, her owner as Lushington, and her trade as South Seas Fishery.
Amelia was at Rio de Janeiro in June 1797 to replenish her food and water. She was reported to have been at the Galapagos in August/September 1798 She returned to England in March 1799.
The Register of Shipping for 1800 reported that W. Scott was still master of Amelia, and that her trade was London—Cape of Good Hope. Lloyd's Register for 1800 showed Amelia's master changing to Higgins, and her owner to Sims. The 1801 volume confirmed the changes and showed Amelia's trade as Liverpool—Africa, something that generally signals a slave trader. Amelia, Isaac Higgins, master, John Sims, owner, sailed from London to West Central Africa on 13 October 1800. She sailed from Falmouth only on 14 January 1801. She arrived at Jamaica on 21 August 1801 with 267.
Amelia left Jamaica for London, but then had to put back because she had become leaky.
# Kettle (surname)

Kettle is a surname. Notable people bearing the name include:
* Tilly Kettle (1735–1786), English painter
* Rupert Alfred Kettle (1817–1894), British judge
* Charles Kettle (1821–1862), New Zealand surveyor
* Andrew Kettle (1833–1916), Irish politician
* Frederick Kettle (1875-1951), English football player
* Tom Kettle (1880–1916), Irish writer and politician
* Rupert Kettle (cricketer) (1915–1985), English cricketer for Assam
* Digger Kettle (1922–1999), British football player
* Michael Kettle (born 1944), English cricketer
* Martin Kettle (born 1949), British journalist
* Brian Kettle (born 1956), English football player
* Alice Kettle (born 1961), English textile artist
* Stephen Kettle (born 1966), British sculptor
* Nicholas D. Kettle (born 1990), American politician
# Spangled honeyeater

The spangled honeyeater (Melipotes ater) is a species of bird in the family Meliphagidae. It is endemic to the Huon Peninsula (Papua New Guinea).
Its natural habitat is subtropical or tropical moist montane forests.
# Turbo argyrostomus

Turbo argyrostomus, common name the silver-mouthed turban, is a species of sea snail, marine gastropod mollusk in the family Turbinidae.

## Subspecies

Two subspecies have been recognized :
* Turbo argyrostomus argyrostomus Linnaeus, 1758 (synonyms : Turbo argentata Röding, 1798 ; Turbo argenteus Anton, 1839 ; Turbo canaliculatus Gmelin, 1791; Turbo carduus P. Fischer, 1873; Turbo ferrugineus Anton, 1839 ; Turbo permundus Iredale, 1929; Turbo princeps Philippi, 1846; Turbo psittacinus Philippi, 1846; Turbo semicostatus Pease, 1861) : this subspecies has been placed by same authors in the subgenus Turbo (Marmarostoma)
** Turbo argyrostomus argyrostomus f. carduus P. Fischer, 1873
* Turbo argyrostomus perspeciosus (Iredale, 1929): (synonym : Turbo speciosus Reeve, 1848) : this subspecies has been placed by same authors in the subgenus Turbo (Marmarostoma)

### Subspecies brought into synonymy

* Turbo argyrostomus lajonkairii (Deshayes, 1839): this subspecies has been placed by same authors in the subgenus Turbo (Marmarostoma) : synonym of Turbo lajonkairii (Deshayes, 1839)
* Turbo argyrostomus sandwicensis (Pease, 1861): this subspecies has been placed by same authors in the subgenus Turbo (Marmarostoma) : synonym of Turbo sandwicensis (Pease, 1861)

## Description

This species grows to a length of up to 9 cm. The solid, large shell has an ovate-pointed shape. This is a very variable species. The color pattern of the shell is cream, irregularly maculated with greenish and brown, and broken lines of black. The apex is almost always pink. The six whorls are convex, separated by subcanaliculate sutures. The upper two whorls are smooth, the lower spirally lirate and radiately more or less squamose striate. The lirae are sometimes subequal and nearly smooth. The main body whorl has 20 distinct spiral ribs, mostly flat-topped, some with fluted scales. The body whorl contains about thirteen lirae, which are generally wider than their interstices, and of which the subcoronal and one or two median ones are more prominent. The penultimate and last whorl bear numerous elevated vaulted scales upon the lirae. The aperture is pearly white or brownish tinted within, about half the length of the shell. It is round-ovate, angled above, dilated and subchannelled below. The columella is thickened, somewhat flattened and grooved below the narrow deeply perforating umbilicus. T
The operculum is flat inside with 5 whorls. Its nucleus is situated one-third the distance across the face. The outer surface is convex, with coarse obtuse granules, which are largest upon the higher part, nearly surrounded by a marginal series of fine oblique wrinkles. The color is white, more or less tinged with flesh color upon the outer half, and with a narrow marginal orange line.

## Distribution

This species and its subspecies are distributed in the Red Sea and in the tropical Indo-West Pacific off Aldabra, Chagos, Madagascar, the Mascarene Basin, Mozambique and Tanzania; off Andaman Islands and Nicobar Islands, East India, the Philippines; off Australia (Northern Territory, Queensland, Western Australia).
# Roman Catholic Orphan School

The Roman Catholic Orphan School (RCOS) (1841–1886) was a Government Orphanage built on land adjacent to the third class penitentiary of the Parramatta female factory at Parramatta, NSW Australia, in 1841.
Built from locally quarried ashlar sandstone in the barracks style, the building measured 56 by 22 feet (17.1 m × 6.7 m) and is the only surviving example of the secular work of colonial architect Henry Ginn in NSW. On completion the grounds were walled in, and outhouses placed against them.
The original building was a plain, rather austere colonial Georgian structure consisting of three storeys with a basement where the kitchen, dining room and washrooms were located. In 1843 a three-storey section facing the Governor's Domain was attached to the main building as a residence for the Superintendent, Matron and Teachers.
The orphanage was originally intended to house the children of the Female Factory women, but by 1844 with the transfer of 113 orphans from the Roman Catholic Orphanage at Waverley it became known as the Roman Catholic Orphan School.
Initially run by salaried lay staff with some involvement from the Sisters of Charity, management of the institution was taken over by the Sisters of the Good Shepherd in 1859.
From the outset the orphanage was too small to accommodate the growing numbers of children and several additions were made to the site, mainly between 1843 and 1880, most notably the western and southern outbuildings (1850–1852) which were linked to the main building by a covered walkway, and in 1862 a Hospital with Matron's quarters was built to the south of the main building.
In 1886 the site was reclaimed by the NSW Government and the following year was established as an industrial school for girls.
# Strobilanthes wightiana

Strobilanthes wightiana is a species of plant in the family Acanthaceae, commonly called Wight's kurinji. It is endemic to Southern Western Ghats. It prefers evergreen and semi-evergreen forests.

## Description

Wight's kurinji is a shrub with hairy branches. It bears a few pale blue flowers.