EKCH
E338232
EKCH is the ICAO airport code for Copenhagen Airport, the main international airport serving Copenhagen and eastern Denmark.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EKCH canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3220384 — 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: EKCH Context triple: [Copenhagen Airport Kastrup, ICAOcode, EKCH]
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A.
EK
EK was the New York Stock Exchange ticker symbol for Eastman Kodak Company, the historic American photography and imaging corporation.
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B.
EK
EK is the commonly used abbreviation for the First Chamber of the Austrian Parliament (Erste Kammer).
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C.
EKHN
EKHN is a regional Protestant church body in Germany, formally known as the Evangelical Church of Hesse and Nassau and belonging to the Evangelical Church in Germany (EKD).
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D.
KCH
KCH is the vehicle registration code assigned to the town of Chrzanów in southern Poland.
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E.
EKM
EKM is a Protestant regional church body in Germany that forms part of the Evangelical Church in Germany (EKD).
- 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: EKCH Target entity description: EKCH is the ICAO airport code for Copenhagen Airport, the main international airport serving Copenhagen and eastern Denmark.
-
A.
EK
EK was the New York Stock Exchange ticker symbol for Eastman Kodak Company, the historic American photography and imaging corporation.
-
B.
EK
EK is the commonly used abbreviation for the First Chamber of the Austrian Parliament (Erste Kammer).
-
C.
EKHN
EKHN is a regional Protestant church body in Germany, formally known as the Evangelical Church of Hesse and Nassau and belonging to the Evangelical Church in Germany (EKD).
-
D.
KCH
KCH is the vehicle registration code assigned to the town of Chrzanów in southern Poland.
-
E.
EKM
EKM is a Protestant regional church body in Germany that forms part of the Evangelical Church in Germany (EKD).
- F. None of above. chosen
Statements (41)
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: EKCH Description of subject: EKCH is the ICAO airport code for Copenhagen Airport, the main international airport serving Copenhagen and eastern Denmark.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.