CHD
E768800
CHD is the IATA airport code for Chandler Municipal Airport, a public general aviation facility serving Chandler, Arizona.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CHD canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T8964863 — 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: CHD Context triple: [Chandler Municipal Airport, iataCode, CHD]
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A.
CHF
CHF is the official currency code for the Swiss franc, the national currency of Switzerland and Liechtenstein.
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B.
CHF
CHF (Charging Function) is a 3GPP-defined network function in 5G core architecture responsible for handling online and offline charging, rating, and accounting for network services.
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C.
CARDI
CARDI is a regional organization that conducts agricultural research and promotes sustainable development to support the farming sector across the Caribbean.
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D.
HCM
HCM is the commonly used abbreviation for the High Court of Manipur, the highest judicial authority in the Indian state of Manipur.
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E.
DCM
DCM is the post-nominal abbreviation used to denote recipients of the Distinguished Conduct Medal, a high-level British military decoration for gallantry in the field.
- 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: CHD Target entity description: CHD is the IATA airport code for Chandler Municipal Airport, a public general aviation facility serving Chandler, Arizona.
-
A.
CHF
CHF is the official currency code for the Swiss franc, the national currency of Switzerland and Liechtenstein.
-
B.
CHF
CHF (Charging Function) is a 3GPP-defined network function in 5G core architecture responsible for handling online and offline charging, rating, and accounting for network services.
-
C.
CARDI
CARDI is a regional organization that conducts agricultural research and promotes sustainable development to support the farming sector across the Caribbean.
-
D.
HCM
HCM is the commonly used abbreviation for the High Court of Manipur, the highest judicial authority in the Indian state of Manipur.
-
E.
DCM
DCM is the post-nominal abbreviation used to denote recipients of the Distinguished Conduct Medal, a high-level British military decoration for gallantry in the field.
- F. None of above. chosen
Statements (43)
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: CHD Description of subject: CHD is the IATA airport code for Chandler Municipal Airport, a public general aviation facility serving Chandler, Arizona.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.