Eastern Oregon Regional Airport
E424575
Eastern Oregon Regional Airport is a public airport serving the city of Pendleton and the surrounding region in northeastern Oregon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eastern Oregon Regional Airport canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4240404 — 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: Eastern Oregon Regional Airport Context triple: [Umatilla County, Oregon, containsAirport, Eastern Oregon Regional Airport]
-
A.
Corvallis Municipal Airport
Corvallis Municipal Airport is a public airport serving the city of Corvallis in Oregon, primarily supporting general aviation and regional air traffic.
-
B.
Troutdale Airport
Troutdale Airport is a public general aviation airport serving the Troutdale, Oregon area as part of the Portland metropolitan region.
-
C.
Olympia Regional Airport
Olympia Regional Airport is a public airport serving the Olympia area in Thurston County, Washington, primarily supporting general aviation and regional air services.
-
D.
Siletz Bay State Airport
Siletz Bay State Airport is a small public-use airport in Lincoln County, Oregon, serving general aviation near the Oregon coast.
-
E.
Hillsboro Airport
Hillsboro Airport is a public general aviation and reliever airport serving the Portland metropolitan area in Hillsboro, Oregon.
- 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: Eastern Oregon Regional Airport Target entity description: Eastern Oregon Regional Airport is a public airport serving the city of Pendleton and the surrounding region in northeastern Oregon.
-
A.
Corvallis Municipal Airport
Corvallis Municipal Airport is a public airport serving the city of Corvallis in Oregon, primarily supporting general aviation and regional air traffic.
-
B.
Troutdale Airport
Troutdale Airport is a public general aviation airport serving the Troutdale, Oregon area as part of the Portland metropolitan region.
-
C.
Olympia Regional Airport
Olympia Regional Airport is a public airport serving the Olympia area in Thurston County, Washington, primarily supporting general aviation and regional air services.
-
D.
Siletz Bay State Airport
Siletz Bay State Airport is a small public-use airport in Lincoln County, Oregon, serving general aviation near the Oregon coast.
-
E.
Hillsboro Airport
Hillsboro Airport is a public general aviation and reliever airport serving the Portland metropolitan area in Hillsboro, Oregon.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevationFeet | 1497 ⓘ |
| FAAcode | PDT ⓘ |
| hasBasedUnit | Oregon Army National Guard ⓘ |
| hasFacility |
air traffic control tower
ⓘ
aircraft hangars ⓘ aircraft maintenance facilities ⓘ passenger terminal ⓘ |
| hasRunway | Runway 7/25 ⓘ |
| hasRunwayOrientation |
07
ⓘ
25 ⓘ |
| IATAcode | PDT ⓘ |
| ICAOcode | KPDT ⓘ |
| locatedIn | Pendleton, Oregon ⓘ |
| locatedInRegion |
Northeastern Oregon
ⓘ
linked to:
eastern Oregon
Umatilla County, Oregon ⓘ |
| nearCity | Pendleton ⓘ |
| operator | City of Pendleton ⓘ |
| owner | City of Pendleton ⓘ |
| runwayLengthFeet | 6300 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | Pendleton, Oregon ⓘ |
| servesRegion |
Eastern Oregon
ⓘ
linked to:
eastern Oregon
|
| timezone | Pacific Time Zone ⓘ |
| usedFor |
air cargo
ⓘ
commercial service ⓘ general aviation ⓘ military operations ⓘ |
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: Eastern Oregon Regional Airport Description of subject: Eastern Oregon Regional Airport is a public airport serving the city of Pendleton and the surrounding region in northeastern Oregon.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.