Ontario Municipal Airport
E628089
Ontario Municipal Airport is a public airport serving the city of Ontario in eastern Oregon, providing general aviation services to the surrounding region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ontario Municipal Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6913055 — 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: Ontario Municipal Airport Context triple: [Ontario, Oregon, hasAirport, Ontario Municipal 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.
Waterloo Regional Airport
Waterloo Regional Airport is a public airport in eastern Iowa that serves the Waterloo–Cedar Falls metropolitan area with commercial and general aviation services.
-
D.
Ontario International Airport
Ontario International Airport is a major passenger and cargo airport in the Inland Empire region of Southern California, serving as an alternative to Los Angeles International Airport for domestic and limited international flights.
-
E.
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.
- 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: Ontario Municipal Airport Target entity description: Ontario Municipal Airport is a public airport serving the city of Ontario in eastern Oregon, providing general aviation services to the surrounding region.
-
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.
Waterloo Regional Airport
Waterloo Regional Airport is a public airport in eastern Iowa that serves the Waterloo–Cedar Falls metropolitan area with commercial and general aviation services.
-
D.
Ontario International Airport
Ontario International Airport is a major passenger and cargo airport in the Inland Empire region of Southern California, serving as an alternative to Los Angeles International Airport for domestic and limited international flights.
-
E.
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.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public use airport ⓘ |
| airportType | general aviation airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Malheur County, Oregon NERFINISHED ⓘ |
| distanceFromCityCenter | approximately 2 miles west of Ontario, Oregon ⓘ |
| elevationAboveSeaLevel |
2193 ft
ⓘ
668 m ⓘ |
| FAAcode | ONO NERFINISHED ⓘ |
| hasFacility |
aircraft parking apron
ⓘ
fuel services ⓘ hangars ⓘ |
| hasTerminal | general aviation terminal ⓘ |
| IATAcode | ONO NERFINISHED ⓘ |
| ICAOcode | KONO NERFINISHED ⓘ |
| locatedIn |
Malheur County, Oregon
NERFINISHED
ⓘ
Ontario, Oregon NERFINISHED ⓘ Oregon ⓘ United States of America ⓘ
surface form:
United States
|
| operator | City of Ontario NERFINISHED ⓘ |
| ownerType | municipal ⓘ |
| primaryUse | civil aviation ⓘ |
| regionServed | Malheur County, Oregon NERFINISHED ⓘ |
| runway | Runway 15/33 ⓘ |
| runwayLength |
1920 m
ⓘ
6300 ft ⓘ |
| runwayOrientation | 15/33 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | Ontario, Oregon NERFINISHED ⓘ |
| servesCity | Ontario, Oregon NERFINISHED ⓘ |
| servesRegion |
eastern Oregon
ⓘ
western Idaho ⓘ |
| state | Oregon ⓘ |
| timezone | Pacific Time Zone ⓘ |
| usedFor | general aviation ⓘ |
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: Ontario Municipal Airport Description of subject: Ontario Municipal Airport is a public airport serving the city of Ontario in eastern Oregon, providing general aviation services to the surrounding region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.