El Dorado-Union County Airport
E845281
El Dorado-Union County Airport is a public airport in Union County, Arkansas, providing regional air service and general aviation facilities for the El Dorado area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| El Dorado-Union County Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10134264 — 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: El Dorado-Union County Airport Context triple: [El Dorado micropolitan area, servedBy, El Dorado-Union County Airport]
-
A.
La Grande/Union County Airport
La Grande/Union County Airport is a public airport serving the city of La Grande and the surrounding Union County region in northeastern Oregon, United States.
-
B.
Alva Regional Airport
Alva Regional Airport is a public-use airport serving general aviation needs for the city of Alva and the surrounding region in northwestern Oklahoma.
-
C.
Merle K. (Mudhole) Smith Airport
Merle K. (Mudhole) Smith Airport is a public airport serving the community of Cordova in the coastal region of south-central Alaska.
-
D.
J. F. Mitchell Airport
J. F. Mitchell Airport is the small regional airport serving the island of Bequia in Saint Vincent and the Grenadines, handling mainly inter-island and charter flights.
-
E.
Lea County Regional Airport
Lea County Regional Airport is a public airport serving commercial and general aviation needs in Lea County, New Mexico.
- 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: El Dorado-Union County Airport Target entity description: El Dorado-Union County Airport is a public airport in Union County, Arkansas, providing regional air service and general aviation facilities for the El Dorado area.
-
A.
La Grande/Union County Airport
La Grande/Union County Airport is a public airport serving the city of La Grande and the surrounding Union County region in northeastern Oregon, United States.
-
B.
Alva Regional Airport
Alva Regional Airport is a public-use airport serving general aviation needs for the city of Alva and the surrounding region in northwestern Oklahoma.
-
C.
Merle K. (Mudhole) Smith Airport
Merle K. (Mudhole) Smith Airport is a public airport serving the community of Cordova in the coastal region of south-central Alaska.
-
D.
J. F. Mitchell Airport
J. F. Mitchell Airport is the small regional airport serving the island of Bequia in Saint Vincent and the Grenadines, handling mainly inter-island and charter flights.
-
E.
Lea County Regional Airport
Lea County Regional Airport is a public airport serving commercial and general aviation needs in Lea County, New Mexico.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ |
| airportType | public-use ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| daylightSavingTimeZone |
Central Time Zone
ⓘ
surface form:
Central Daylight Time
|
| elevationAboveSeaLevel |
277 ft
ⓘ
84 m ⓘ |
| FAAcode | ELD ⓘ |
| hasFacility |
aircraft parking apron
ⓘ
fuel services ⓘ general aviation facilities ⓘ hangars ⓘ terminal building ⓘ |
| hasNavigationAid | instrument approach procedures ⓘ |
| hasUse | civil aviation ⓘ |
| IATAcode | ELD NERFINISHED ⓘ |
| ICAOcode | KELD NERFINISHED ⓘ |
| isPubliclyAccessible | yes ⓘ |
| locatedIn |
Arkansas
ⓘ
El Dorado, Arkansas metropolitan area NERFINISHED ⓘ Union County, Arkansas NERFINISHED ⓘ |
| operator | Union County NERFINISHED ⓘ |
| owner | Union County NERFINISHED ⓘ |
| pushpinMapRegion |
Arkansas
NERFINISHED
ⓘ
USA NERFINISHED ⓘ |
| regionServed | El Dorado area ⓘ |
| runway | Runway 4/22 ⓘ |
| runwayLength |
2,012 m
ⓘ
6,601 ft ⓘ |
| runwayOrientation | 040°/220° ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | El Dorado, Arkansas NERFINISHED ⓘ |
| servesCity | El Dorado, Arkansas NERFINISHED ⓘ |
| servesRegion |
Union County, Arkansas
NERFINISHED
ⓘ
southern Arkansas NERFINISHED ⓘ |
| supportsActivity |
general aviation
ⓘ
regional air service ⓘ |
| timezone | Central Time Zone ⓘ |
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: El Dorado-Union County Airport Description of subject: El Dorado-Union County Airport is a public airport in Union County, Arkansas, providing regional air service and general aviation facilities for the El Dorado area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.