YCFS
E472319
YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| YCFS canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4809906 — 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: YCFS Context triple: [Coffs Harbour Airport, hasICAOCode, YCFS]
-
A.
YC
YC is the IATA airline designator assigned to Yamal Airlines, a Russian regional carrier based in the Yamalo-Nenets Autonomous Okrug.
-
B.
YCC
YCC is a youth-focused trail running race held as part of the Ultra-Trail du Mont-Blanc event series.
-
C.
YCU
YCU is the commonly used abbreviation for Yokohama City University, a public research university located in Yokohama, Japan.
-
D.
YCNK
YCNK is the ICAO airport code for Cessnock Airport, a regional airfield serving the Hunter Valley region of New South Wales, Australia.
-
E.
ECY
ECY is the commonly used acronym for the Washington State Department of Ecology, the state agency responsible for environmental protection and natural resource management in Washington.
- 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: YCFS Target entity description: YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
-
A.
YC
YC is the IATA airline designator assigned to Yamal Airlines, a Russian regional carrier based in the Yamalo-Nenets Autonomous Okrug.
-
B.
YCC
YCC is a youth-focused trail running race held as part of the Ultra-Trail du Mont-Blanc event series.
-
C.
YCU
YCU is the commonly used abbreviation for Yokohama City University, a public research university located in Yokohama, Japan.
-
D.
YCNK
YCNK is the ICAO airport code for Cessnock Airport, a regional airfield serving the Hunter Valley region of New South Wales, Australia.
-
E.
ECY
ECY is the commonly used acronym for the Washington State Department of Ecology, the state agency responsible for environmental protection and natural resource management in Washington.
- F. None of above. chosen
Statements (21)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ airport ⓘ |
| codeType |
ICAO
ⓘ
linked to:
International Civil Aviation Organization
|
| continent | Australia ⓘ |
| country | Australia ⓘ |
| hasIATACode | CFS ⓘ |
| hasICAOCode | YCFS ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| identifies | Coffs Harbour Airport ⓘ |
| identifiesAirportInCity | Coffs Harbour ⓘ |
| identifiesAirportInCountry | Australia ⓘ |
| locatedIn | Coffs Harbour ⓘ |
| locatedInCountry | Australia ⓘ |
| locatedInState | New South Wales ⓘ |
| servesCity | Coffs Harbour ⓘ |
| timeZone | Australia/Sydney ⓘ |
| usedFor |
airTrafficControl
ⓘ
aviationOperations ⓘ flightPlanning ⓘ |
| usesICAOCode | YCFS ⓘ |
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: YCFS Description of subject: YCFS is the ICAO airport code assigned to Coffs Harbour Airport in New South Wales, Australia.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.