Fergus Falls Municipal Airport – Einar Mickelson Field
E1019682
Fergus Falls Municipal Airport – Einar Mickelson Field is a public general aviation airport serving the city of Fergus Falls and the surrounding region in west-central Minnesota.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fergus Falls Municipal Airport – Einar Mickelson Field canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13082497 — 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: Fergus Falls Municipal Airport – Einar Mickelson Field Context triple: [Fergus Falls, Minnesota, hasAirport, Fergus Falls Municipal Airport – Einar Mickelson Field]
-
A.
Drew Field Municipal Airport
Drew Field Municipal Airport was the former name of what is now Tampa International Airport, a major commercial airport serving the Tampa Bay area in Florida.
-
B.
Stillwater Regional Airport
Stillwater Regional Airport is a public airport serving the city of Stillwater and surrounding areas in north-central Oklahoma, offering commercial and general aviation services.
-
C.
Boyne City Municipal Airport
Boyne City Municipal Airport is a small public-use general aviation airport serving the Boyne City area in northern Michigan.
-
D.
Winona Municipal Airport – Max Conrad Field
Winona Municipal Airport – Max Conrad Field is a public airport serving the city of Winona, Minnesota, primarily accommodating general aviation and regional air traffic.
-
E.
Craig Cove Airport
Craig Cove Airport is a small regional airfield serving the community on Ambrym Island in Vanuatu.
- 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: Fergus Falls Municipal Airport – Einar Mickelson Field Target entity description: Fergus Falls Municipal Airport – Einar Mickelson Field is a public general aviation airport serving the city of Fergus Falls and the surrounding region in west-central Minnesota.
-
A.
Drew Field Municipal Airport
Drew Field Municipal Airport was the former name of what is now Tampa International Airport, a major commercial airport serving the Tampa Bay area in Florida.
-
B.
Stillwater Regional Airport
Stillwater Regional Airport is a public airport serving the city of Stillwater and surrounding areas in north-central Oklahoma, offering commercial and general aviation services.
-
C.
Boyne City Municipal Airport
Boyne City Municipal Airport is a small public-use general aviation airport serving the Boyne City area in northern Michigan.
-
D.
Winona Municipal Airport – Max Conrad Field
Winona Municipal Airport – Max Conrad Field is a public airport serving the city of Winona, Minnesota, primarily accommodating general aviation and regional air traffic.
-
E.
Craig Cove Airport
Craig Cove Airport is a small regional airfield serving the community on Ambrym Island in Vanuatu.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
general aviation airport ⓘ public-use airport ⓘ |
| category | general aviation facility ⓘ |
| cityServed | Fergus Falls, Minnesota NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevationFeet | 1183 ⓘ |
| elevationMeters | 361 ⓘ |
| faaCode | FFM NERFINISHED ⓘ |
| hasBasedAircraftType |
helicopters
ⓘ
multi-engine airplanes ⓘ single-engine airplanes ⓘ |
| hasFuel |
aviation gasoline
ⓘ
jet fuel ⓘ |
| hasLighting | runway lighting ⓘ |
| hasNavigationAid | visual approach aids ⓘ |
| iataCode | FFM NERFINISHED ⓘ |
| icaoCode | KFFM NERFINISHED ⓘ |
| locatedInCounty | Otter Tail County, Minnesota NERFINISHED ⓘ |
| namedFor | Einar Mickelson NERFINISHED ⓘ |
| operator | City of Fergus Falls NERFINISHED ⓘ |
| owner | City of Fergus Falls NERFINISHED ⓘ |
| primaryUse | general aviation operations ⓘ |
| regionServed | west-central Minnesota ⓘ |
| runway | 13/31 ⓘ |
| runwayLengthFeet | 5499 ⓘ |
| runwayLengthMeters | 1676 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | general aviation ⓘ |
| servesRole | regional transportation infrastructure ⓘ |
| state | Minnesota ⓘ |
| use | public ⓘ |
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: Fergus Falls Municipal Airport – Einar Mickelson Field Description of subject: Fergus Falls Municipal Airport – Einar Mickelson Field is a public general aviation airport serving the city of Fergus Falls and the surrounding region in west-central Minnesota.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.