EAC
E1046969
EAC is the National Rail station code assigned to Ealing Common station in London.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EAC canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13556561 — 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: [Ealing Common station, hasStationCode, EAC]
-
A.
EAC
The EAC is an independent U.S. federal agency that helps administer and improve the security, accessibility, and reliability of elections nationwide.
-
B.
EAC
EAC is the European Space Agency’s training and support center for astronauts, located in Cologne, Germany.
-
C.
EAC
The EAC (East African Community) is a regional intergovernmental organization that promotes economic integration and cooperation among several East African countries.
-
D.
EAC
EAC is a major warm ocean current flowing southward along the east coast of Australia, influencing the region’s climate and marine ecosystems.
-
E.
EAC
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.
- 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 National Rail station code assigned to Ealing Common station in London.
-
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.
EAC
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.
-
D.
EAC
EAC is the European Space Agency’s training and support center for astronauts, located in Cologne, Germany.
-
E.
EAC
The EAC is an independent U.S. federal agency that helps administer and improve the security, accessibility, and reliability of elections nationwide.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| codeFormat | three-letter alphabetic code ⓘ |
| country | United Kingdom ⓘ |
| locatedInBorough | London Borough of Ealing ⓘ |
| locatedInCity |
London
ⓘ
linked to:
London, England
|
| locatedInNetwork | National Rail ⓘ |
| railSystem | British railway system ⓘ |
| stationCodeFor |
Ealing Common railway station
ⓘ
linked to:
Ealing Common station
|
| usedForJourneyPlanning | true ⓘ |
| usedForTicketing | true ⓘ |
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 National Rail station code assigned to Ealing Common station in London.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.