Title: Belfast
Content:  Belfast (, elsewhere ; from Béal Feirste , meaning 'mouth of the sand-bank ford' ) is the capital and largest city of Northern Ireland, standing on the banks of the River Lagan on the east coast. It is the 12th-largest city in the United Kingdom and the second-largest in Ireland. It had a population of 343,542. Belfast suffered greatly during the violence that accompanied the partition of Ireland, and especially during the more recent conflict known as the Troubles. By the early 19th century, Belfast was a major port. It played an important role in the Industrial Revolution in Ireland, becoming briefly the biggest linen-producer in the world, earning it the nickname "Linenopolis". By the time it was granted city status in 1888, it was a major centre of Irish linen production, tobacco-processing and rope-making. Shipbuilding 
Title: Outline of Northern Ireland
Content: Capital of Northern Ireland: Belfast ; List of settlements in Northern Ireland ; Cities in Northern Ireland ; Towns and villages in Northern Ireland 
Title: Outline of Northern Ireland
Content: Form of government: ; Capital of Northern Ireland: Belfast ; Taxation in Northern Ireland Politics of Northern Ireland
Title: Belfast (Northern Ireland Parliament constituencies)
Content:  Belfast is the largest city and capital of Northern Ireland. It is partly located in County Antrim and partly in County Down. Belfast was represented in the Northern Ireland House of Commons 1921–1973. This article deals with the Belfast borough constituencies. For the County Antrim and County Down county constituencies, see Antrim (Northern Ireland Parliament constituencies) and Down (Northern Ireland Parliament constituencies). See also the List of Northern Ireland Parliament constituencies 1921-1973.
Title: Ireland
Content:  Northern Ireland is a part of the United Kingdom with a local executive and assembly which exercise devolved powers. The executive is jointly headed by the first and deputy first minister, with the ministries being allocated in proportion with each party's representation in the assembly. Its capital is Belfast. Ultimately political power is held by the UK government, from which Northern Ireland has gone through intermittent periods of direct rule during which devolved powers have been suspended. Northern Ireland elects 18 of the UK House of Commons' 650 MPs. The Northern Ireland Secretary is a cabinet-level post in the British government. Along with England and Wales and with Scotland, Northern Ireland forms one of the three separate legal jurisdictions of the UK, all of which share the Supreme Court of the United Kingdom as their court of final appeal.
Title: Ireland
Content:  the island. Belfast, with 579,726 residents, is the largest city in Northern Ireland. City status does not directly equate with population size. For example, Armagh, with 14,590 is the seat of the Church of Ireland and the Roman Catholic Primate of All Ireland and was re-granted city status by Queen Elizabeth II in 1994 (having lost that status in local government reforms of 1840). In the Republic of Ireland, Kilkenny, seat of the Butler dynasty, while no longer a city for administrative purposes (since the 2001 Local Government Act), is entitled by law to continue to use the description.
Title: Northern Ireland
Content:   Northern Ireland (Tuaisceart Éireann ; Norlin Airlann) is a part of the United Kingdom that is variously described as a country, province, territory or region. Located in the northeast of the island of Ireland, Northern Ireland shares a border to the south and west with the Republic of Ireland. In 2011, its population was 1,810,863, constituting about 30% of the island's population and about 3% of the UK's population. The Northern Ireland Assembly (colloquially referred to as Stormont after its location), established by the Northern Ireland Act 1998, holds responsibility for a range of devolved policy matters, while other areas are reserved for the British government. Northern Ireland co-operates with the Republic of Ireland in several areas. Northern 
Title: Belfast
Content:   As Northern Ireland's capital city, Belfast is host to the Northern Ireland Assembly at Stormont, the site of the devolved legislature for Northern Ireland. Belfast is divided into four Northern Ireland Assembly and UK parliamentary constituencies: Belfast North, Belfast West, Belfast South and Belfast East. All four extend beyond the city boundaries to include parts of Castlereagh, Lisburn and Newtownabbey districts. In the Northern Ireland Assembly Elections in 2017, Belfast elected 20 Members of the Legislative Assembly (MLAs), 5 from each constituency. Belfast elected 7 Sinn Féin, 5 DUP, 2 SDLP, 3 Alliance Party, 1 UUP, 1 Green and 1 PBPA MLAs. In the 2017 UK general election, Belfast elected one Member of Parliament (MP) from each constituency to the House of Commons at Westminster, London. This comprised 3 DUP and 1 Sinn Féin. In the 2019 UK general election, the DUP lost two of their seats in Belfast; to Sinn Féin in North Belfast and to the SDLP in South Belfast.
Title: County town
Content:  Note – Despite the fact that Belfast is the capital of Northern Ireland, it is not the county town of any county. Greater Belfast straddles two counties (Antrim and Down).
Title: Northern Ireland
Content:   The population of Northern Ireland has risen yearly since 1978. The population in 2011 was 1.8 million, having grown 7.5% over the previous decade from just under 1.7 million in 2001. This constitutes just under 3% of the population of the UK (62 million) and just over 28% of the population of the island of Ireland (6.3 million). The population density is 132 inhabitants / km2. Most of the population of Northern Ireland lives concentrated in its five largest cities: Belfast (capital), Derry, Lisburn, Newtownabbey and Bangor. The population of Northern Ireland is almost entirely white (98.2%). In 2011, 88.8% of the population were born in Northern Ireland, with 4.5% born elsewhere in the United Kingdom, and 2.9% born in the Republic of Ireland. 4.3% were born elsewhere; triple the amount there were in 2001. Most are from Eastern Europe. The largest non-white ethnic groups were Chinese (6,300) and Indian (6,200). Black people of various origins made up 0.2% of the 2011 population and people of mixed ethnicity made up 0.2%.

Question: What is the capital of Northern Ireland?
Answer: Belfast.
Béal Feirste.
Beal Feirste.
Belfast, Ireland.