Ann Arbor Municipal Airport
E1000239
Ann Arbor Municipal Airport is a public general aviation airport serving the city of Ann Arbor and its surrounding metropolitan area in Michigan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ann Arbor Municipal Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12756336 — 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: Ann Arbor Municipal Airport Context triple: [Ann Arbor metropolitan area, generalAviationAirport, Ann Arbor Municipal Airport]
-
A.
Willow Run Airport
Willow Run Airport is a historic public airport near Ypsilanti, Michigan, best known for its World War II-era bomber production and ongoing role in cargo and general aviation operations.
-
B.
Southwest Michigan Regional Airport
Southwest Michigan Regional Airport is a public airport serving the Benton Harbor–St. Joseph area of southwest Michigan, providing general aviation and limited commercial services.
-
C.
Muskegon County Airport
Muskegon County Airport is a public regional airport serving commercial and general aviation needs for the Muskegon, Michigan area.
-
D.
Ionia County Airport
Ionia County Airport is a public-use general aviation airport serving the air transportation needs of Ionia County in central Michigan.
-
E.
Kalamazoo/Battle Creek International Airport
Kalamazoo/Battle Creek International Airport is a regional airport in southwest Michigan that provides commercial air service to the Kalamazoo and Battle Creek metropolitan areas.
- 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: Ann Arbor Municipal Airport Target entity description: Ann Arbor Municipal Airport is a public general aviation airport serving the city of Ann Arbor and its surrounding metropolitan area in Michigan.
-
A.
Willow Run Airport
Willow Run Airport is a historic public airport near Ypsilanti, Michigan, best known for its World War II-era bomber production and ongoing role in cargo and general aviation operations.
-
B.
Southwest Michigan Regional Airport
Southwest Michigan Regional Airport is a public airport serving the Benton Harbor–St. Joseph area of southwest Michigan, providing general aviation and limited commercial services.
-
C.
Muskegon County Airport
Muskegon County Airport is a public regional airport serving commercial and general aviation needs for the Muskegon, Michigan area.
-
D.
Ionia County Airport
Ionia County Airport is a public-use general aviation airport serving the air transportation needs of Ionia County in central Michigan.
-
E.
Kalamazoo/Battle Creek International Airport
Kalamazoo/Battle Creek International Airport is a regional airport in southwest Michigan that provides commercial air service to the Kalamazoo and Battle Creek metropolitan areas.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
general aviation airport ⓘ public use airport ⓘ |
| categoryInNPIAS | general aviation facility ⓘ |
| cityServed | Ann Arbor metropolitan area NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| direction from downtown Ann Arbor | south ⓘ |
| distance from downtown Ann Arbor (miles) | about 4 GENERATED ⓘ |
| elevation (feet) | 839 ⓘ |
| elevation (meters) | 256 ⓘ |
| FAA LID | ARB NERFINISHED ⓘ |
| hasBasedAircraftType |
helicopters
ⓘ
multi-engine airplanes ⓘ single-engine airplanes ⓘ |
| hasControlTower | no ⓘ |
| hasFuelServices | yes ⓘ |
| hasHangars | yes ⓘ |
| hasInstrumentApproachProcedures | yes ⓘ |
| hasLighting | runway lighting ⓘ |
| IATA code | ARB NERFINISHED ⓘ |
| ICAO code | KARB NERFINISHED ⓘ |
| locatedIn | Pittsfield Township, Michigan NERFINISHED ⓘ |
| locatedNear | Ann Arbor, Michigan NERFINISHED ⓘ |
| nearbyCity | Ypsilanti, Michigan NERFINISHED ⓘ |
| nearbyCounty | Washtenaw County, Michigan NERFINISHED ⓘ |
| operator | City of Ann Arbor NERFINISHED ⓘ |
| owner | City of Ann Arbor NERFINISHED ⓘ |
| primaryUse | general aviation ⓘ |
| runway |
Runway 12/30
ⓘ
Runway 6/24 ⓘ |
| runway 12/30 length (feet) | 2650 ⓘ |
| runway 12/30 surface | asphalt ⓘ |
| runway 6/24 length (feet) | 3505 ⓘ |
| runway 6/24 surface | asphalt ⓘ |
| servedBy | fixed-base operators ⓘ |
| serves | Ann Arbor, Michigan NERFINISHED ⓘ |
| state |
Michigan (most of state)
ⓘ
surface form:
Michigan
|
| supportsActivity |
aircraft maintenance
ⓘ
business aviation ⓘ flight training ⓘ recreational flying ⓘ |
| timeZone | America/Detroit NERFINISHED ⓘ |
| timeZoneDST |
Eastern Time Zone
ⓘ
surface form:
Eastern Daylight Time
|
| timeZoneStandard | Eastern Standard Time NERFINISHED ⓘ |
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: Ann Arbor Municipal Airport Description of subject: Ann Arbor Municipal Airport is a public general aviation airport serving the city of Ann Arbor and its surrounding metropolitan area in Michigan.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.