Owen Sound Billy Bishop Regional Airport
E635097
Owen Sound Billy Bishop Regional Airport is a small regional airport in Ontario, Canada, providing general aviation and limited commercial services to the Owen Sound area.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Billy Bishop Regional Airport | 1 |
| Billy Bishop Regional Airport (Owen Sound) | 1 |
| Owen Sound Billy Bishop Regional Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6987425 — 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: Owen Sound Billy Bishop Regional Airport Context triple: [Owen Sound, servedBy, Owen Sound Billy Bishop Regional Airport]
-
A.
Oshawa Executive Airport
Oshawa Executive Airport is a regional airport in Oshawa, Ontario, serving general aviation, corporate, and limited commercial air traffic for the Greater Toronto Area.
-
B.
Sarnia Chris Hadfield Airport
Sarnia Chris Hadfield Airport is a regional airport in Sarnia, Ontario, named after Canadian astronaut Chris Hadfield and serving air travel needs in southwestern Ontario.
-
C.
Parry Sound Area Municipal Airport
Parry Sound Area Municipal Airport is a regional public airport in Ontario, Canada, serving the Parry Sound area with general aviation facilities and access to nearby communities and cottage country.
-
D.
Ontario Municipal Airport
Ontario Municipal Airport is a public airport serving the city of Ontario in eastern Oregon, providing general aviation services to the surrounding region.
-
E.
Thunder Bay International Airport
Thunder Bay International Airport is a regional airport in northwestern Ontario, Canada, serving as a key transportation hub for Thunder Bay and the surrounding 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: Owen Sound Billy Bishop Regional Airport Target entity description: Owen Sound Billy Bishop Regional Airport is a small regional airport in Ontario, Canada, providing general aviation and limited commercial services to the Owen Sound area.
-
A.
Oshawa Executive Airport
Oshawa Executive Airport is a regional airport in Oshawa, Ontario, serving general aviation, corporate, and limited commercial air traffic for the Greater Toronto Area.
-
B.
Sarnia Chris Hadfield Airport
Sarnia Chris Hadfield Airport is a regional airport in Sarnia, Ontario, named after Canadian astronaut Chris Hadfield and serving air travel needs in southwestern Ontario.
-
C.
Parry Sound Area Municipal Airport
Parry Sound Area Municipal Airport is a regional public airport in Ontario, Canada, serving the Parry Sound area with general aviation facilities and access to nearby communities and cottage country.
-
D.
Ontario Municipal Airport
Ontario Municipal Airport is a public airport serving the city of Ontario in eastern Oregon, providing general aviation services to the surrounding region.
-
E.
Thunder Bay International Airport
Thunder Bay International Airport is a regional airport in northwestern Ontario, Canada, serving as a key transportation hub for Thunder Bay and the surrounding area.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | airport ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| elevationFeet | 1008 ⓘ |
| elevationMetres | 307 ⓘ |
| hasCategory | public use airport ⓘ |
| hasCityServed |
Owen Sound, Ontario
ⓘ
linked to:
Owen Sound
|
| hasIATACode | YOS ⓘ |
| hasICAOCode | CYOS ⓘ |
| hasNavigationAid | non-precision approach ⓘ |
| hasProvince | Ontario ⓘ |
| hasRegion | Southwestern Ontario ⓘ |
| hasRunway | Runway 05/23 ⓘ |
| hasServiceType | limited commercial services ⓘ |
| hasTimezone | America/Toronto ⓘ |
| hasTimezoneDST | Eastern Daylight Time ⓘ |
| hasTimezoneStandard |
Eastern Standard Time
ⓘ
linked to:
Eastern Time Zone
|
| hasUNLocode | CAYOS ⓘ |
| locatedIn |
Ontario
ⓘ
Owen Sound ⓘ |
| namedAfter |
Billy Bishop
ⓘ
William Avery Bishop ⓘ |
| operationalStatus | operational ⓘ |
| primaryUse | general aviation ⓘ |
| runwayLengthMetres | 1538 ⓘ |
| runwayNumber | 05/23 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Grey County
ⓘ
Owen Sound ⓘ |
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: Owen Sound Billy Bishop Regional Airport Description of subject: Owen Sound Billy Bishop Regional Airport is a small regional airport in Ontario, Canada, providing general aviation and limited commercial services to the Owen Sound area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Owen Sound, Ontario, Canada
linked to: Owen Sound Billy Bishop Regional Airport
linked to: Owen Sound Billy Bishop Regional Airport