Langley Regional Airport
E765351
Langley Regional Airport is a public airport serving the city of Langley and the surrounding Fraser Valley region in British Columbia, Canada, primarily supporting general aviation and flight training.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Langley Regional Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8881283 — 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: Langley Regional Airport Context triple: [Langley City, hasNearbyAirport, Langley Regional Airport]
-
A.
Vancouver International Airport
Vancouver International Airport is a major Canadian international airport serving the Vancouver metropolitan area and acting as a key gateway between North America and the Asia-Pacific region.
-
B.
Kelowna International Airport
Kelowna International Airport is a major regional airport in British Columbia, Canada, serving as a key air travel hub for the Okanagan Valley.
-
C.
Kamloops Airport
Kamloops Airport is a regional airport in Kamloops, British Columbia, Canada, providing commercial passenger, cargo, and general aviation services for the surrounding area.
-
D.
Prince Rupert Airport
Prince Rupert Airport is a regional airport serving the coastal city of Prince Rupert in northern British Columbia, Canada, providing passenger and cargo connections to other parts of the province and country.
-
E.
Nanaimo Airport
Nanaimo Airport is a regional airport on Vancouver Island in British Columbia, Canada, providing commercial and general aviation services to the Nanaimo area.
- 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: Langley Regional Airport Target entity description: Langley Regional Airport is a public airport serving the city of Langley and the surrounding Fraser Valley region in British Columbia, Canada, primarily supporting general aviation and flight training.
-
A.
Vancouver International Airport
Vancouver International Airport is a major Canadian international airport serving the Vancouver metropolitan area and acting as a key gateway between North America and the Asia-Pacific region.
-
B.
Kelowna International Airport
Kelowna International Airport is a major regional airport in British Columbia, Canada, serving as a key air travel hub for the Okanagan Valley.
-
C.
Kamloops Airport
Kamloops Airport is a regional airport in Kamloops, British Columbia, Canada, providing commercial passenger, cargo, and general aviation services for the surrounding area.
-
D.
Prince Rupert Airport
Prince Rupert Airport is a regional airport serving the coastal city of Prince Rupert in northern British Columbia, Canada, providing passenger and cargo connections to other parts of the province and country.
-
E.
Nanaimo Airport
Nanaimo Airport is a regional airport on Vancouver Island in British Columbia, Canada, providing commercial and general aviation services to the Nanaimo area.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ |
| category | general aviation airport ⓘ |
| country | Canada ⓘ |
| elevationAboveSeaLevel |
112 feet
ⓘ
34 metres ⓘ |
| hasFacility |
aircraft maintenance services
ⓘ
flight training schools ⓘ fuel services ⓘ hangars ⓘ |
| hasRunway |
Runway 01/19
ⓘ
Runway 07/25 ⓘ |
| IATACode | YLY NERFINISHED ⓘ |
| ICAOCode | CYNJ NERFINISHED ⓘ |
| locatedIn | Langley, British Columbia NERFINISHED ⓘ |
| locatedInAdministrativeArea | British Columbia NERFINISHED ⓘ |
| locatedInRegion | Fraser Valley NERFINISHED ⓘ |
| nearCity | Vancouver, British Columbia NERFINISHED ⓘ |
| operator | Township of Langley NERFINISHED ⓘ |
| primaryUse |
flight training
ⓘ
general aviation ⓘ |
| runway01/19Length | 2743 feet ⓘ |
| runway07/25Length | 2087 feet ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | City of Langley NERFINISHED ⓘ |
| servesRegion | Fraser Valley region NERFINISHED ⓘ |
| supportsAviationType |
fixed-wing aircraft
ⓘ
helicopters ⓘ |
| timeZone | Pacific Time Zone ⓘ |
| usesDaylightSavingTime | 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: Langley Regional Airport Description of subject: Langley Regional Airport is a public airport serving the city of Langley and the surrounding Fraser Valley region in British Columbia, Canada, primarily supporting general aviation and flight training.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.