Beaver Island Airport
E443740
Beaver Island Airport is a public airport serving Beaver Island and the nearby community of St. James in northern Lake Michigan, providing essential air transportation to this remote island area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Beaver Island Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4480537 — 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: Beaver Island Airport Context triple: [St. James, Michigan, nearbyAirport, Beaver Island Airport]
-
A.
Mackinac Island Airport
Mackinac Island Airport is a small public airport serving Michigan’s Mackinac Island, providing essential air access to the car-free tourist destination.
-
B.
Pangborn Memorial Airport
Pangborn Memorial Airport is a regional public airport serving the Wenatchee area in central Washington State, providing commercial and general aviation services.
-
C.
Pelee Island Airport
Pelee Island Airport is a small public airport serving Pelee Island in Lake Erie, providing essential air transportation for residents and visitors.
-
D.
Gogebic–Iron County Airport
Gogebic–Iron County Airport is a regional public airport serving Gogebic County, Michigan and neighboring Iron County, Wisconsin, providing commercial and general aviation services to the western Upper Peninsula region.
-
E.
Boyne City Municipal Airport
Boyne City Municipal Airport is a small public-use general aviation airport serving the Boyne City area in northern Michigan.
- 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: Beaver Island Airport Target entity description: Beaver Island Airport is a public airport serving Beaver Island and the nearby community of St. James in northern Lake Michigan, providing essential air transportation to this remote island area.
-
A.
Mackinac Island Airport
Mackinac Island Airport is a small public airport serving Michigan’s Mackinac Island, providing essential air access to the car-free tourist destination.
-
B.
Pangborn Memorial Airport
Pangborn Memorial Airport is a regional public airport serving the Wenatchee area in central Washington State, providing commercial and general aviation services.
-
C.
Pelee Island Airport
Pelee Island Airport is a small public airport serving Pelee Island in Lake Erie, providing essential air transportation for residents and visitors.
-
D.
Gogebic–Iron County Airport
Gogebic–Iron County Airport is a regional public airport serving Gogebic County, Michigan and neighboring Iron County, Wisconsin, providing commercial and general aviation services to the western Upper Peninsula region.
-
E.
Boyne City Municipal Airport
Boyne City Municipal Airport is a small public-use general aviation airport serving the Boyne City area in northern Michigan.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public-use airport ⓘ |
| airportType | public ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| distanceFromStJames | approximately 2 miles south ⓘ |
| elevationFeet | 669 ⓘ |
| elevationMeters | 204 ⓘ |
| FAAIdentifier | SJX NERFINISHED ⓘ |
| hasBasedAircraftType | single-engine airplanes ⓘ |
| hasFacility |
aircraft parking apron
ⓘ
hangars ⓘ terminal building ⓘ |
| hasNavigationAid | GPS approaches ⓘ |
| hasUse |
cargo transport
ⓘ
emergency services access ⓘ passenger transport ⓘ |
| IATACode | SJX NERFINISHED ⓘ |
| locatedIn | Beaver Island NERFINISHED ⓘ |
| locatedInBodyOfWater | Lake Michigan NERFINISHED ⓘ |
| locatedInCounty | Charlevoix County, Michigan NERFINISHED ⓘ |
| locatedInState | Michigan NERFINISHED ⓘ |
| nearbyWaterBody | Lake Michigan NERFINISHED ⓘ |
| owner | Beaver Island Transportation Authority NERFINISHED ⓘ |
| provides | essential air transportation ⓘ |
| region | Great Lakes region NERFINISHED ⓘ |
| runway |
14/32
ⓘ
5/23 ⓘ 9/27 ⓘ |
| runway14/32LengthFeet | 3188 ⓘ |
| runway5/23LengthFeet | 2000 ⓘ |
| runway9/27LengthFeet | 4299 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Beaver Island
NERFINISHED
ⓘ
St. James, Michigan NERFINISHED ⓘ |
| servesCommunity | remote island community ⓘ |
| servesRegion | northern Lake Michigan ⓘ |
| supportsOperationType |
air taxi
ⓘ
general aviation ⓘ medical evacuation flights ⓘ |
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: Beaver Island Airport Description of subject: Beaver Island Airport is a public airport serving Beaver Island and the nearby community of St. James in northern Lake Michigan, providing essential air transportation to this remote island area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.