ECASA
E125039
ECASA is a Cuban state-owned company responsible for managing and operating the country’s civil airports and air terminals.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ECASA canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1086633 — 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: ECASA Context triple: [Rancho-Boyeros Airport, operator, ECASA]
-
A.
ECCAS
ECCAS (Economic Community of Central African States) is a regional economic community that promotes economic integration, peace, and development among Central African countries.
-
B.
ECA
ECA is a regional United Nations commission focused on promoting economic and social development across the African continent.
-
C.
ECA
The Economic Cooperation Administration (ECA) was the U.S. government agency responsible for administering the Marshall Plan to aid European economic recovery after World War II.
-
D.
CESA
CESA is a California state law that protects plant and animal species at risk of extinction by regulating activities that may harm them or their habitats.
-
E.
OECA
OECA is the U.S. Environmental Protection Agency’s Office of Enforcement and Compliance Assurance, responsible for enforcing environmental laws and ensuring regulated entities comply with federal environmental standards.
- 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: ECASA Target entity description: ECASA is a Cuban state-owned company responsible for managing and operating the country’s civil airports and air terminals.
-
A.
ECCAS
ECCAS (Economic Community of Central African States) is a regional economic community that promotes economic integration, peace, and development among Central African countries.
-
B.
ECA
The Economic Cooperation Administration (ECA) was the U.S. government agency responsible for administering the Marshall Plan to aid European economic recovery after World War II.
-
C.
ECA
ECA is a regional United Nations commission focused on promoting economic and social development across the African continent.
-
D.
CESA
CESA is a California state law that protects plant and animal species at risk of extinction by regulating activities that may harm them or their habitats.
-
E.
OECA
OECA is the U.S. Environmental Protection Agency’s Office of Enforcement and Compliance Assurance, responsible for enforcing environmental laws and ensuring regulated entities comply with federal environmental standards.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airport operator
ⓘ
state-owned company ⓘ |
| abbreviationOf |
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
ⓘ
surface form:
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos S.A.
|
| country | Cuba ⓘ |
| focus |
air terminals
ⓘ
civil airports ⓘ |
| fullName |
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
ⓘ
surface form:
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos S.A.
|
| hasCustomer |
airlines operating in Cuba
ⓘ
passengers using Cuban civil airports ⓘ |
| hasRole |
airport operator in Cuba
ⓘ
provider of aeronautical services in Cuba ⓘ |
| industry |
airport management
ⓘ
aviation ⓘ ground handling services ⓘ |
| languageOfName | Spanish ⓘ |
| legalForm | sociedad anónima ⓘ |
| operatesIn | civil aviation sector ⓘ |
| operatesUnderJurisdictionOf | Cuba ⓘ |
| ownership |
Cuban government
ⓘ
surface form:
Government of Cuba
|
| providesService |
aeronautical ground services
ⓘ
airport management services ⓘ terminal operations services ⓘ |
| regulates | airport operations under Cuban civil aviation authorities ⓘ |
| responsibleFor |
management of air terminals in Cuba
ⓘ
management of civil airports in Cuba ⓘ operation of air terminals in Cuba ⓘ operation of civil airports in Cuba ⓘ |
| sector | public sector ⓘ |
| serviceArea | entire territory of Cuba ⓘ |
| typeOfCompany | state-owned enterprise ⓘ |
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: ECASA Description of subject: ECASA is a Cuban state-owned company responsible for managing and operating the country’s civil airports and air terminals.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.