National Assembly Building, Hanoi

E152069

government building landmark parliament building

The National Assembly Building in Hanoi is a prominent modern parliamentary complex that serves as the seat of Vietnam’s legislature and a key symbol of the country’s political life.

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All labels observed (9)

Label	Occurrences
National Assembly House, Hanoi	5
National Assembly Building, Hanoi canonical	2
National Assembly House in Hanoi	2
National Assembly House of Vietnam	2
Ba Đình Hall (former National Assembly Building site)	1
National Assembly Building of Vietnam	1
National Assembly Building, Ba Dinh District, Hanoi	1
National Assembly building of Vietnam	1
Vietnamese government headquarters	1

How this entity was disambiguated

This entity first appeared as the object of triple T1304579 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: National Assembly Building, Hanoi
Context triple: [National Assembly of Vietnam, meetingPlace, National Assembly Building, Hanoi]

A. Presidential Palace of Vietnam
The Presidential Palace of Vietnam is a grand French colonial-era government building in Hanoi that serves as the official residence and workplace of the President of Vietnam.
B. Hanoi Opera House
The Hanoi Opera House is a historic French colonial-era theater in Vietnam’s capital, renowned for its grand architecture and role as a major cultural and performing arts venue.
C. Independence Palace
Independence Palace is a historic landmark in Ho Chi Minh City, Vietnam, best known as the former presidential residence of South Vietnam and the site marking the end of the Vietnam War in 1975.
D. Ba Đình Square
Ba Đình Square is a historic central square in Hanoi, Vietnam, best known as the site where President Hồ Chí Minh declared the country’s independence in 1945 and where his mausoleum now stands.
E. Ho Chi Minh Museum
The Ho Chi Minh Museum is a major museum in Hanoi dedicated to the life, legacy, and revolutionary activities of Vietnam’s former president Ho Chi Minh.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: National Assembly Building, Hanoi
Target entity description: The National Assembly Building in Hanoi is a prominent modern parliamentary complex that serves as the seat of Vietnam’s legislature and a key symbol of the country’s political life.

A. Presidential Palace of Vietnam
The Presidential Palace of Vietnam is a grand French colonial-era government building in Hanoi that serves as the official residence and workplace of the President of Vietnam.
B. Hanoi Opera House
The Hanoi Opera House is a historic French colonial-era theater in Vietnam’s capital, renowned for its grand architecture and role as a major cultural and performing arts venue.
C. Independence Palace
Independence Palace is a historic landmark in Ho Chi Minh City, Vietnam, best known as the former presidential residence of South Vietnam and the site marking the end of the Vietnam War in 1975.
D. Ba Đình Square
Ba Đình Square is a historic central square in Hanoi, Vietnam, best known as the site where President Hồ Chí Minh declared the country’s independence in 1945 and where his mausoleum now stands.
E. Ho Chi Minh Museum
The Ho Chi Minh Museum is a major museum in Hanoi dedicated to the life, legacy, and revolutionary activities of Vietnam’s former president Ho Chi Minh.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	government building ⓘ landmark ⓘ parliament building ⓘ
architecturalStyle	modern ⓘ
constructionStartDate	2009 ⓘ
controlledBy	National Assembly of Vietnam ⓘ
coordinates	21.036°N 105.836°E ⓘ
country	Vietnam ⓘ linked to: Viet Nam
floorCount	5 above-ground floors ⓘ
function	venue for approval of national laws and policies ⓘ venue for presidential and high-level addresses to the legislature ⓘ
hasBasementLevels	multiple underground levels ⓘ
hasCapacity	seating for all National Assembly deputies ⓘ
hasFeature	ceremonial entrance facing Ba Đình area ⓘ integrated modern audiovisual systems ⓘ large central plenary hall ⓘ security screening zones ⓘ
hasFunction	committee meeting rooms ⓘ conference and reception halls ⓘ offices for deputies ⓘ plenary chamber for the National Assembly ⓘ press and media facilities ⓘ underground parking ⓘ
hasSecurity	state security forces ⓘ
height	approximately 39 m ⓘ
inaugurationDate	2014 ⓘ
locatedIn	Hanoi ⓘ
locatedInAdministrativeTerritory	Ba Đình District ⓘ Ba Đình Square area ⓘ linked to: Ba Đình Square
materialUsed	glass ⓘ reinforced concrete ⓘ stone cladding ⓘ
nearby	Ba Đình Square ⓘ Ho Chi Minh Mausoleum ⓘ One Pillar Pagoda ⓘ Presidential Palace, Hanoi ⓘ linked to: Presidential Palace of Vietnam
officialOpeningDate	October 2014 ⓘ
ownedBy	State of Vietnam ⓘ
primaryUse	legislative sessions ⓘ meetings of National Assembly committees ⓘ official state events ⓘ
replaced	Ba Đình Hall ⓘ
servesAs	seat of the National Assembly of Vietnam ⓘ seat of the Vietnamese legislature ⓘ
significance	central institution of Vietnam’s parliamentary system ⓘ
symbolOf	political life of Vietnam ⓘ state power of Vietnam ⓘ
urbanContext	part of the Ba Đình political-administrative center ⓘ

How these facts were elicited