Ba Đình Square
E38737
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.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Ba Đình Square canonical | 10 |
| Ba Dinh Square | 6 |
| Ba Dinh Square, Hanoi | 1 |
| Ba Đình | 1 |
| Ba Đình Square area | 1 |
| Ba Đình Square, Hanoi | 1 |
| Ba Đình political center | 1 |
| Quảng trường Ba Đình | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T301446 — 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: Ba Đình Square Context triple: [Hanoi, contains, Ba Đình Square]
-
A.
Tiananmen Square
Tiananmen Square is a vast, historically significant public square in central Beijing known as a symbolic heart of modern China and the site of major political events and gatherings.
-
B.
People’s Square
People’s Square is a major public plaza and transportation hub in central Shanghai, surrounded by key cultural, governmental, and commercial landmarks.
-
C.
Yuexiu Park
Yuexiu Park is a large, historic urban park in central Guangzhou, China, known for its scenic lakes, cultural relics, and the iconic Five Rams Statue.
-
D.
Temple of Heaven
The Temple of Heaven is a historic imperial religious complex in Beijing where Ming and Qing dynasty emperors performed annual ceremonies to pray for good harvests.
-
E.
Forbidden City
The Forbidden City is a vast imperial palace complex in central Beijing that served as the political and ceremonial heart of Chinese dynasties for nearly 500 years and is now a major cultural and historical museum.
- 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: Ba Đình Square Target entity description: 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.
-
A.
Tiananmen Square
Tiananmen Square is a vast, historically significant public square in central Beijing known as a symbolic heart of modern China and the site of major political events and gatherings.
-
B.
People’s Square
People’s Square is a major public plaza and transportation hub in central Shanghai, surrounded by key cultural, governmental, and commercial landmarks.
-
C.
Yuexiu Park
Yuexiu Park is a large, historic urban park in central Guangzhou, China, known for its scenic lakes, cultural relics, and the iconic Five Rams Statue.
-
D.
Temple of Heaven
The Temple of Heaven is a historic imperial religious complex in Beijing where Ming and Qing dynasty emperors performed annual ceremonies to pray for good harvests.
-
E.
Forbidden City
The Forbidden City is a vast imperial palace complex in central Beijing that served as the political and ceremonial heart of Chinese dynasties for nearly 500 years and is now a major cultural and historical museum.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
historic site
ⓘ
public square ⓘ |
| adjacentTo |
Botanical Garden of Hanoi
ⓘ
Ho Chi Minh Museum ⓘ One Pillar Pagoda ⓘ Presidential Palace of Vietnam ⓘ |
| city | Hanoi ⓘ |
| coordinateLocation | 21.036°N 105.834°E ⓘ |
| country |
Viet Nam
ⓘ
surface form:
Vietnam
|
| culturalSignificance | symbol of Vietnamese independence ⓘ |
| dateOfSignificantEvent | 2 September 1945 ⓘ |
| hasMonument |
Ho Chi Minh Mausoleum
ⓘ
national flagpole at Ba Đình Square ⓘ |
| hasNearbyBuilding |
Government offices of Vietnam
ⓘ
surface form:
Government Office of Vietnam
Ministry of Foreign Affairs of Vietnam ⓘ National Assembly Building, Hanoi ⓘ
surface form:
National Assembly House of Vietnam
President of Vietnam ⓘ
surface form:
Office of the President of Vietnam
|
| hasNearbyStreet |
Hùng Vương Street
ⓘ
Ngọc Hà Street ⓘ Điện Biên Phủ Street ⓘ |
| hasPart |
National Assembly Building, Hanoi
ⓘ
surface form:
Ba Đình Hall (former National Assembly Building site)
Ho Chi Minh Mausoleum ⓘ flagpole ⓘ grass lawns ⓘ walkways ⓘ |
| heritageStatus | symbolic center of Vietnamese state power ⓘ |
| inception | mid-20th century ⓘ |
| languageOfToponym | Vietnamese ⓘ |
| locatedIn | Hanoi ⓘ |
| locatedInAdministrativeEntity | Ba Đình District ⓘ |
| locatedInContinent | Asia ⓘ |
| locatedInRegion |
Tonkin
ⓘ
surface form:
Northern Vietnam
|
| maintainedBy | authorities of Ba Đình District ⓘ |
| namedAfter | Ba Đình Uprising ⓘ |
| notableFor |
large open ceremonial space in central Hanoi
ⓘ
location of Ho Chi Minh Mausoleum ⓘ national flag-raising ceremonies ⓘ site of Hồ Chí Minh’s independence speech ⓘ |
| officialName |
Ba Đình Square
self-linksurface differs
ⓘ
surface form:
Quảng trường Ba Đình
|
| owner | Government of Vietnam ⓘ |
| politicalSignificance | seat of major state events of Vietnam ⓘ |
| significantEvent | Proclamation of Independence of the Democratic Republic of Vietnam ⓘ |
| significantPerson |
Ho Chi Minh
ⓘ
surface form:
Hồ Chí Minh
|
| touristAttraction | yes ⓘ |
| usedFor |
military parades
ⓘ
national ceremonies ⓘ political gatherings ⓘ public commemorations ⓘ tourism ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ba Đình Square Description of subject: 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.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ba Đình Square, Hanoi
this entity surface form:
Quảng trường Ba Đình
subject surface form:
Imperial Citadel of Thăng Long
this entity surface form:
Ba Dinh Square
this entity surface form:
Ba Dinh Square
this entity surface form:
Ba Dinh Square, Hanoi
this entity surface form:
Ba Đình Square area
this entity surface form:
Ba Đình
this entity surface form:
Ba Đình political center
this entity surface form:
Ba Dinh Square
this entity surface form:
Ba Dinh Square
this entity surface form:
Ba Dinh Square
this entity surface form:
Ba Dinh Square