Ministry of Communications building
E9084
The Ministry of Communications building is a prominent government office block located on Havana’s Plaza de la Revolución, known for its imposing architecture and role in Cuba’s state communications administration.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ministry of Communications building canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T93876 — 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: Ministry of Communications building Context triple: [Plaza de la Revolución, hasPart, Ministry of Communications building]
-
A.
Ministry of the Interior building
The Ministry of the Interior building is a prominent government office block in Havana best known for its iconic Che Guevara mural overlooking the Plaza de la Revolución.
-
B.
Nassif Building
The Nassif Building is a prominent federal office building in Washington, D.C., best known for long serving as the main headquarters of the U.S. Department of Transportation.
-
C.
John A. Wilson Building
The John A. Wilson Building is a historic government office building in Washington, D.C., that houses the city’s primary municipal and legislative offices.
-
D.
Power Hall
Power Hall is a major gallery at Manchester’s Science and Industry Museum showcasing historic steam engines and other industrial power machinery that illustrate the city’s engineering and industrial heritage.
-
E.
United Nations Plaza
United Nations Plaza is the public square and surrounding area in Manhattan, New York City, that serves as the primary urban setting and address for the United Nations Headquarters.
- 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: Ministry of Communications building Target entity description: The Ministry of Communications building is a prominent government office block located on Havana’s Plaza de la Revolución, known for its imposing architecture and role in Cuba’s state communications administration.
-
A.
Ministry of the Interior building
The Ministry of the Interior building is a prominent government office block in Havana best known for its iconic Che Guevara mural overlooking the Plaza de la Revolución.
-
B.
Nassif Building
The Nassif Building is a prominent federal office building in Washington, D.C., best known for long serving as the main headquarters of the U.S. Department of Transportation.
-
C.
John A. Wilson Building
The John A. Wilson Building is a historic government office building in Washington, D.C., that houses the city’s primary municipal and legislative offices.
-
D.
Power Hall
Power Hall is a major gallery at Manchester’s Science and Industry Museum showcasing historic steam engines and other industrial power machinery that illustrate the city’s engineering and industrial heritage.
-
E.
United Nations Plaza
United Nations Plaza is the public square and surrounding area in Manhattan, New York City, that serves as the primary urban setting and address for the United Nations Headquarters.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
government office building
ⓘ
landmark building ⓘ office block ⓘ |
| access | primarily restricted to government employees ⓘ |
| architecturalStyle |
Soviet-influenced modernist
ⓘ
monumental ⓘ |
| category |
Buildings and structures on Plaza de la Revolución
ⓘ
Government buildings in Havana ⓘ Ministries of the Government of Cuba ⓘ |
| characteristic |
imposing architecture
ⓘ
large office block ⓘ prominent façade on Plaza de la Revolución ⓘ |
| coordinates | approximate ⓘ |
| country | Cuba ⓘ |
| function |
administration of state communications
ⓘ
government offices ⓘ seat of Cuba’s Ministry of Communications ⓘ |
| locatedInCity |
Havana, Cuba
ⓘ
surface form:
Havana
|
| locatedInContinent | North America ⓘ |
| locatedInMunicipality | Plaza de la Revolución municipality ⓘ |
| locatedInProvince | La Habana Province ⓘ |
| locatedInRegion | western Cuba ⓘ |
| location | Plaza de la Revolución ⓘ |
| near |
Central Committee of the Communist Party of Cuba building
ⓘ
José Martí statue ⓘ
surface form:
José Martí Memorial
Ministry of the Interior building ⓘ |
| owner |
Cuban government
ⓘ
surface form:
Government of Cuba
|
| partOf | government complex at Plaza de la Revolución ⓘ |
| significance |
important element of Havana’s political-administrative center
ⓘ
symbol of Cuban state communications apparatus ⓘ |
| usedBy | Ministry of Communications of Cuba ⓘ |
| usedFor |
administration of broadcasting policy
ⓘ
administration of postal services policy ⓘ administration of telecommunications policy ⓘ |
| visibility | dominant on Plaza de la Revolución skyline ⓘ |
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: Ministry of Communications building Description of subject: The Ministry of Communications building is a prominent government office block located on Havana’s Plaza de la Revolución, known for its imposing architecture and role in Cuba’s state communications administration.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.