CYHZ
E464271
CYHZ is the ICAO airport code for Halifax Stanfield International Airport, the primary commercial airport serving Halifax and much of Atlantic Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CYHZ canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4709381 — 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: CYHZ Context triple: [Halifax Stanfield International Airport, ICAOcode, CYHZ]
-
A.
CYYZ
CYYZ is the ICAO airport code for Toronto Pearson International Airport, Canada's largest and busiest air transport hub located in Mississauga, Ontario.
-
B.
CYTZ
CYTZ is the ICAO airport code for Billy Bishop Toronto City Airport, a regional airport located on the Toronto Islands near downtown Toronto, Canada.
-
C.
HZ
HZ is the vehicle registration code assigned to the town of Thale in Germany.
-
D.
CYHM
CYHM is the ICAO airport code for John C. Munro Hamilton International Airport in Hamilton, Ontario, Canada.
-
E.
HYB
HYB is the station code for Hyderabad Deccan, a major railway terminus serving the city of Hyderabad in India.
- 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: CYHZ Target entity description: CYHZ is the ICAO airport code for Halifax Stanfield International Airport, the primary commercial airport serving Halifax and much of Atlantic Canada.
-
A.
CYYZ
CYYZ is the ICAO airport code for Toronto Pearson International Airport, Canada's largest and busiest air transport hub located in Mississauga, Ontario.
-
B.
CYTZ
CYTZ is the ICAO airport code for Billy Bishop Toronto City Airport, a regional airport located on the Toronto Islands near downtown Toronto, Canada.
-
C.
HZ
HZ is the vehicle registration code assigned to the town of Thale in Germany.
-
D.
CYHM
CYHM is the ICAO airport code for John C. Munro Hamilton International Airport in Hamilton, Ontario, Canada.
-
E.
HYB
HYB is the station code for Hyderabad Deccan, a major railway terminus serving the city of Hyderabad in India.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ international airport ⓘ |
| airportName | Halifax Stanfield International Airport NERFINISHED ⓘ |
| country | Canada ⓘ |
| distanceFromHalifaxDowntown_km | approximately 34 ⓘ |
| elevation_ft | 477 ⓘ |
| elevation_m | 145 ⓘ |
| hasCargoFacilities | yes ⓘ |
| hasCustomsServices | yes ⓘ |
| hasGroundTransportation |
bus
ⓘ
rental cars ⓘ taxi ⓘ |
| hasIATACode | YHZ NERFINISHED ⓘ |
| hasICAOCode | CYHZ ⓘ |
| hasNavigationAid |
ILS
ⓘ
NDB ⓘ VOR ⓘ |
| hasPassengerServices | yes ⓘ |
| hasTerminal | main passenger terminal ⓘ |
| hasUSPreclearance | yes ⓘ |
| isFocusCityFor | WestJet NERFINISHED ⓘ |
| isHubFor | Air Canada Express NERFINISHED ⓘ |
| locatedInMunicipality | Halifax Regional Municipality NERFINISHED ⓘ |
| locatedInProvince | Nova Scotia NERFINISHED ⓘ |
| locatedNearCommunity | Enfield NERFINISHED ⓘ |
| namedAfter | Robert L. Stanfield NERFINISHED ⓘ |
| offersServiceType |
domestic flights
ⓘ
international flights ⓘ transborder flights ⓘ |
| openedAsCivilAirportYear | 1960 ⓘ |
| operator | Halifax International Airport Authority NERFINISHED ⓘ |
| owner | Transport Canada NERFINISHED ⓘ |
| previousAirportReplaced | Halifax Civic Airport NERFINISHED ⓘ |
| regionRankByTraffic | one of the busiest airports in Atlantic Canada ⓘ |
| runway |
05/23
ⓘ
14/32 ⓘ |
| runway05_23_length_ft | 7700 ⓘ |
| runway05_23_surface | asphalt ⓘ |
| runway14_32_length_ft | 10500 ⓘ |
| runway14_32_surface | asphalt ⓘ |
| servesCity | Halifax NERFINISHED ⓘ |
| servesRegion | Atlantic Canada NERFINISHED ⓘ |
| supportsAircraftType |
narrow-body airliners
ⓘ
wide-body airliners ⓘ |
| timeZoneDST | ADT ⓘ |
| timeZoneStandard | AST ⓘ |
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: CYHZ Description of subject: CYHZ is the ICAO airport code for Halifax Stanfield International Airport, the primary commercial airport serving Halifax and much of Atlantic Canada.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.