CYYN
E1040980
CYYN is the ICAO airport code for Swift Current Airport in Saskatchewan, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CYYN canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13441643 — 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: CYYN Context triple: [Swift Current Airport, hasICAOCode, CYYN]
-
A.
CYYC
CYYC is the ICAO airport code for Calgary International Airport, a major Canadian air transport hub in Alberta.
-
B.
CYYR
CYYR is the ICAO airport code for Happy Valley-Goose Bay Airport, a major airfield in Newfoundland and Labrador, Canada.
-
C.
CYYT
CYYT is the ICAO airport code for St. John’s International Airport in Newfoundland and Labrador, Canada.
-
D.
CYYB
CYYB is the ICAO airport code for North Bay/Jack Garland Airport in Ontario, Canada, a regional airport serving the city of North Bay.
-
E.
CYYZ
CYYZ is the ICAO airport code for Toronto Pearson International Airport, Canada's largest and busiest air transport hub located in Mississauga, Ontario.
- 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: CYYN Target entity description: CYYN is the ICAO airport code for Swift Current Airport in Saskatchewan, Canada.
-
A.
CYYC
CYYC is the ICAO airport code for Calgary International Airport, a major Canadian air transport hub in Alberta.
-
B.
CYYR
CYYR is the ICAO airport code for Happy Valley-Goose Bay Airport, a major airfield in Newfoundland and Labrador, Canada.
-
C.
CYYT
CYYT is the ICAO airport code for St. John’s International Airport in Newfoundland and Labrador, Canada.
-
D.
CYYB
CYYB is the ICAO airport code for North Bay/Jack Garland Airport in Ontario, Canada, a regional airport serving the city of North Bay.
-
E.
CYYZ
CYYZ is the ICAO airport code for Toronto Pearson International Airport, Canada's largest and busiest air transport hub located in Mississauga, Ontario.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ |
| airportName | Swift Current Airport ⓘ |
| country | Canada ⓘ |
| hasIATACode | YYN ⓘ |
| hasICAOCode | CYYN ⓘ |
| hasNavigationUse | day VFR operations ⓘ |
| hasRunway |
Runway 04/22
ⓘ
Runway 13/31 ⓘ |
| hasRunwaySurface |
asphalt
ⓘ
turf ⓘ |
| hasTransportType |
air taxi
ⓘ
general aviation ⓘ |
| isCertifiedBy | Transport Canada ⓘ |
| isInContinent | North America ⓘ |
| locatedInCountry | Canada ⓘ |
| locatedInProvince | Saskatchewan ⓘ |
| operatorType | public ⓘ |
| region | Saskatchewan ⓘ |
| runway04_22Surface | asphalt ⓘ |
| runway13_31Surface | turf ⓘ |
| servesCity | Swift Current ⓘ |
| servesRegion |
southwestern Saskatchewan
ⓘ
linked to:
southwest Saskatchewan region
|
| timeZoneStandard | CST ⓘ |
| usesMetricRunway | yes ⓘ |
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: CYYN Description of subject: CYYN is the ICAO airport code for Swift Current Airport in Saskatchewan, Canada.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.