Delta County Airport
E292698
Delta County Airport is a public regional airport serving the Escanaba area and surrounding communities in Delta County in Michigan’s Upper Peninsula.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Delta County Airport canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2691475 — 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: Delta County Airport Context triple: [Delta County, Michigan, hasAirport, Delta County Airport]
-
A.
Lee Gilmer Memorial Airport
Lee Gilmer Memorial Airport is a public general aviation airport serving the city of Gainesville in Hall County, Georgia.
-
B.
Beaver County Airport
Beaver County Airport is a public general aviation airport serving Beaver County in western Pennsylvania, providing facilities for private, corporate, and training flights.
-
C.
Cottonwood Municipal Airport
Cottonwood Municipal Airport is a public general aviation airport serving the city of Cottonwood in central Arizona.
-
D.
Lake City Gateway Airport
Lake City Gateway Airport is a public airport serving general aviation and regional air traffic for the Lake City area in northern Florida.
-
E.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
- 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: Delta County Airport Target entity description: Delta County Airport is a public regional airport serving the Escanaba area and surrounding communities in Delta County in Michigan’s Upper Peninsula.
-
A.
Lee Gilmer Memorial Airport
Lee Gilmer Memorial Airport is a public general aviation airport serving the city of Gainesville in Hall County, Georgia.
-
B.
Beaver County Airport
Beaver County Airport is a public general aviation airport serving Beaver County in western Pennsylvania, providing facilities for private, corporate, and training flights.
-
C.
Cottonwood Municipal Airport
Cottonwood Municipal Airport is a public general aviation airport serving the city of Cottonwood in central Arizona.
-
D.
Lake City Gateway Airport
Lake City Gateway Airport is a public airport serving general aviation and regional air traffic for the Lake City area in northern Florida.
-
E.
Mercer County Airport
Mercer County Airport is a public airport serving the Bluefield, West Virginia area, providing regional air transportation for Mercer County and surrounding communities.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ regional airport ⓘ |
| category | public-use airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Delta County, Michigan NERFINISHED ⓘ |
| elevation (feet) | 609 ⓘ |
| FAA LID | ESC ⓘ |
| has control tower | no ⓘ |
| has fuel services | yes ⓘ |
| has hangars | yes ⓘ |
| has instrument approach | yes ⓘ |
| has parking | yes ⓘ |
| has terminal building | yes ⓘ |
| IATA code | ESC ⓘ |
| ICAO code | KESC ⓘ |
| located near | Escanaba, Michigan ⓘ |
| operator | Delta County ⓘ |
| owner | Delta County ⓘ |
| region | Upper Peninsula of Michigan ⓘ |
| region served | south-central Upper Peninsula of Michigan ⓘ |
| runway |
1/19
ⓘ
10/28 ⓘ |
| runway 1/19 length (feet) | 5200 ⓘ |
| runway 1/19 surface | asphalt ⓘ |
| runway 10/28 length (feet) | 6500 ⓘ |
| runway 10/28 surface | asphalt ⓘ |
| serves |
Delta County, Michigan
NERFINISHED
ⓘ
Escanaba, Michigan ⓘ |
| state |
Michigan (most of state)
ⓘ
surface form:
Michigan
|
| supports |
commercial air service
ⓘ
general aviation ⓘ |
| time zone | Central Time Zone ⓘ |
| type of traffic | civil ⓘ |
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: Delta County Airport Description of subject: Delta County Airport is a public regional airport serving the Escanaba area and surrounding communities in Delta County in Michigan’s Upper Peninsula.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.