EAC
E333877
EAC is the abbreviation for the Eastern Air Command, a major operational formation of the Indian Air Force responsible for air operations in India’s eastern and northeastern regions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EAC canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3177593 — 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: EAC Context triple: [Eastern Air Command, hasAbbreviation, EAC]
-
A.
EAC
EAC is a major warm ocean current flowing southward along the east coast of Australia, influencing the region’s climate and marine ecosystems.
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B.
EAC
The EAC (East African Community) is a regional intergovernmental organization that promotes economic integration and cooperation among several East African countries.
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C.
EGAC
EGAC is the ICAO airport code assigned to George Best Belfast City Airport in Belfast, Northern Ireland.
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D.
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.
-
E.
ECA
ECA is a regional United Nations commission focused on promoting economic and social development across the African continent.
- 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: EAC Target entity description: EAC is the abbreviation for the Eastern Air Command, a major operational formation of the Indian Air Force responsible for air operations in India’s eastern and northeastern regions.
-
A.
EAC
The EAC (East African Community) is a regional intergovernmental organization that promotes economic integration and cooperation among several East African countries.
-
B.
EAC
EAC is a major warm ocean current flowing southward along the east coast of Australia, influencing the region’s climate and marine ecosystems.
-
C.
EGAC
EGAC is the ICAO airport code assigned to George Best Belfast City Airport in Belfast, Northern Ireland.
-
D.
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.
-
E.
ECA
ECA is a regional United Nations commission focused on promoting economic and social development across the African continent.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
air command
ⓘ
formation of the Indian Air Force ⓘ major operational formation ⓘ military abbreviation ⓘ |
| abbreviation | EAC self-linksurface differs ⓘ |
| belongsTo | Indian Armed Forces ⓘ |
| country | India ⓘ |
| fullName | Eastern Air Command ⓘ |
| militaryBranch | Indian Air Force ⓘ |
| operationalRole |
air defence
ⓘ
offensive air operations ⓘ support to ground forces ⓘ |
| partOf | Indian Air Force ⓘ |
| region |
eastern India
ⓘ
northeastern India ⓘ |
| responsibleFor |
air operations in eastern India
ⓘ
air operations in northeastern India ⓘ |
| role |
command and control of air operations in eastern India
ⓘ
command and control of air operations in northeastern India ⓘ |
| service | Indian Air Force ⓘ |
| standsFor | Eastern Air Command ⓘ |
| theatre |
eastern sector of India
ⓘ
northeastern sector of India ⓘ |
| type | operational command ⓘ |
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: EAC Description of subject: EAC is the abbreviation for the Eastern Air Command, a major operational formation of the Indian Air Force responsible for air operations in India’s eastern and northeastern regions.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Eastern Air Command