Information:  - London is the capital and most populous city of England and the United Kingdom, as well as the most populous city proper in the European Union. Standing on the River Thames in the south east of the island of Great Britain, London has been a major settlement for two millennia. It was founded by the Romans, who named it "Londinium". London's ancient core, the City of London, largely retains its medieval boundaries. Since at least the 19th century, "London" has also referred to the metropolis around this core, historically split between Middlesex, Essex, Surrey, Kent, and Hertfordshire, which today largely makes up Greater London, governed by the Mayor of London and the London Assembly.  - Camden Town, often shortened to Camden (ambiguously also used for the much larger London Borough of Camden of which it is the central neighbourhood), is an inner city district of northwest London, north of the centre of London. It is one of the 35 major centres identified in the London Plan.  - The Independent Schools Council (ISC) is a non-profit organisation that represents over 1,200 schools in the United Kingdom's independent education sector. The organisation comprises eight independent school associations and promotes the common interests of its member schools in the political arena, which includes the Department for Education.  - The River Brent is a river in west and northwest London, England, and a tributary of the River Thames. 17.9 miles (29 km) in length, it rises in the Borough of Barnet and flows in a generally south-west direction before joining the Tideway stretch of the Thames at Brentford.  - Middlesex (abbreviation: Middx) was a county in southeast England that is now mostly part of Greater London, with small sections in neighbouring counties. It was established in the Anglo-Saxon system from the territory of the Middle Saxons, and existed as an official unit until 1965. The historic county included land stretching north of the River Thames from east to west of the City of London with the rivers Colne and Lea and a ridge of hills as the other boundaries. The largely low-lying county, dominated by clay in its north and alluvium on gravel in its south, was the second smallest by area in 1831.  - The London Borough of Harrow is a London borough of north-west London, England. It borders Hertfordshire to the north and other London boroughs: Hillingdon to the west, Ealing to the south, Brent to the south-east and Barnet to the east. The local authority is Harrow London Borough Council.  - The Silk Stream is a brook just over 4 kilometres long in the London Borough of Barnet. It is one of the major components of the Blue Ribbon Network.  - The Brent Reservoir (popularly called the Welsh Harp) is a reservoir between Hendon and Wembley Park in London. It straddles the boundary between the boroughs of Brent and Barnet and is owned by the Canal & River Trust. The reservoir takes its informal name from a public house called The Welsh Harp, which stood nearby until the early 1970s. It is a 68.6 hectare biological Site of Special Scientific Interest, the only one in Barnet and Brent.  - The Northern line is a London Underground line, coloured black on the Tube map. The section between Stockwell and Borough opened in 1890, and is the oldest section of deep-level tube line on the network.  - North London Collegiate School is an independent day school for girls in London . Founded in Camden Town , it is now located in Edgware , in the London Borough of Harrow . It is a member of the Girls ' Schools Association .  - Charing Cross denotes the junction of Strand, Whitehall and Cockspur Street, just south of Trafalgar Square in central London. It gives its name to several landmarks, including Charing Cross railway station, one of the main London rail terminals.  - England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west. The Irish Sea lies northwest of England and the Celtic Sea lies to the southwest. England is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain (which lies in the North Atlantic) in its centre and south; and includes over 100 smaller islands such as the Isles of Scilly, and the Isle of Wight.  - Hertfordshire (often abbreviated Herts) is a county in southern England, bordered by Bedfordshire to the north, Cambridgeshire to the north-east, Essex to the east, Buckinghamshire to the west and Greater London to the south. For government statistical purposes, it is placed in the East of England region.  - Edgware is a district of north London, in the London Borough of Barnet. Edgware is centred north-northwest of Charing Cross and has its own commercial centre. Edgware has a generally suburban character, typical of the rural-urban fringe. It was an ancient parish in the county of Middlesex. The community benefits from some elevated woodland on a high ridge marking the Hertfordshire border of gravel and sand. Edgware is identified in the London Plan as one of the capital's 35 major centres. In 2011, Edgware had a population of 76,056. Edgware is principally a shopping and residential area and one of the northern termini of the Northern line. It has a bus garage, a shopping centre called the Broadwalk, a library, a hospitalEdgware Community Hospital, and two streamsEdgware Brook and Deans Brook, both tributaries of a small brook known as Silk Stream, which in turn merges with the River Brent at Brent Reservoir.  - The London Plan is the statutory spatial development strategy for the Greater London area in the United Kingdom that is written by the Mayor of London and published by the Greater London Authority. The regional planning document was first published in final form on 10 February 2004. In addition to minor alterations, it was substantially revised and republished in February 2008 and again in July 2011. The London Plan published in July 2011 is currently in effect and has 2031 as a formal end date. minor alterations are being made to the plan to comply with the National Planning Policy Framework and other changes in national policy.  - The London Borough of Barnet is a suburban London borough in North London, England, forming part of Outer London. It is the second largest London borough by population with 331,500 inhabitants and covers an area of , the fourth highest. It borders Hertfordshire to the north and five other London boroughs: Harrow and Brent to the west, Camden and Haringey to the south-east and Enfield to the east. The borough was formed in 1965 from parts of the counties of Middlesex and Hertfordshire. The local authority is Barnet London Borough Council, based in Hendon.  - The inner city is the central area of a major city or metropolis. Inner city areas tend to have higher population densities than outer suburbs, with more of the population living inside multi-floored townhouses and apartment buildings.  - The Girls' Schools Association (GSA) is a professional association of the heads of independent girls' schools. It is a constituent member of the Independent Schools Council.    After reading the paragraphs above, we are interested in knowing the entity with which 'north london collegiate school' exhibits the relationship of 'instance of'. Find the answer from the choices below.  Choices: - abbreviation  - addition  - area  - assembly  - association  - borough  - canal  - capital  - century  - city  - council  - country  - county  - cross  - district  - document  - education  - england  - five  - framework  - hospital  - house  - independent school  - inner city  - island  - junction  - line  - local authority  - lying  - map  - mayor  - member  - name  - park  - plan  - population  - professional  - profit  - public  - railway station  - region  - reservoir  - residential area  - ridge  - river  - school  - sea  - site of special scientific interest  - station  - stream  - system  - town  - tributary  - two
The answer to this question is:
independent school