Iowa City Municipal Airport
E47270
Iowa City Municipal Airport is a public general aviation airport serving Iowa City and the surrounding region in eastern Iowa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iowa City Municipal Airport canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T317586 — 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: Iowa City Municipal Airport Context triple: [Iowa City, Iowa, isHomeOf, Iowa City Municipal Airport]
-
A.
Council Bluffs Municipal Airport
Council Bluffs Municipal Airport is a public general aviation airport serving the city of Council Bluffs and the surrounding Pottawattamie County area in western Iowa.
-
B.
University of Illinois Willard Airport
University of Illinois Willard Airport is a public airport serving the Champaign–Urbana area, providing commercial passenger flights and supporting the University of Illinois’ aviation-related activities.
-
C.
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.
-
D.
Minneapolis–Saint Paul International Airport
Minneapolis–Saint Paul International Airport is a major U.S. airport in Minnesota that serves the Twin Cities region and functions as a key domestic and international gateway.
-
E.
DuPage Airport
DuPage Airport is a public general aviation airport serving the western suburbs of Chicago, known for its extensive corporate and private aviation facilities.
- 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: Iowa City Municipal Airport Target entity description: Iowa City Municipal Airport is a public general aviation airport serving Iowa City and the surrounding region in eastern Iowa.
-
A.
Council Bluffs Municipal Airport
Council Bluffs Municipal Airport is a public general aviation airport serving the city of Council Bluffs and the surrounding Pottawattamie County area in western Iowa.
-
B.
University of Illinois Willard Airport
University of Illinois Willard Airport is a public airport serving the Champaign–Urbana area, providing commercial passenger flights and supporting the University of Illinois’ aviation-related activities.
-
C.
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.
-
D.
Minneapolis–Saint Paul International Airport
Minneapolis–Saint Paul International Airport is a major U.S. airport in Minnesota that serves the Twin Cities region and functions as a key domestic and international gateway.
-
E.
DuPage Airport
DuPage Airport is a public general aviation airport serving the western suburbs of Chicago, known for its extensive corporate and private aviation facilities.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
general aviation airport ⓘ public-use airport ⓘ |
| airportType | public ⓘ |
| category | general aviation facility ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevationUnit | feet ⓘ |
| FAA LID | IOW ⓘ |
| hasApproach | instrument approach procedures ⓘ |
| hasFacility |
aircraft parking apron
ⓘ
fixed-base operator ⓘ hangars ⓘ terminal building ⓘ |
| hasRunway |
Runway 12/30
ⓘ
Runway 7/25 ⓘ |
| IATA code | IOW ⓘ |
| ICAO code | KIOW ⓘ |
| isPublic | true ⓘ |
| locatedIn |
Iowa City
ⓘ
linked to:
Iowa City, Iowa
Johnson County, Iowa ⓘ |
| locatedInRegion | eastern Iowa ⓘ |
| near | University of Iowa ⓘ |
| operator |
City of Iowa City
ⓘ
linked to:
Iowa City, Iowa
|
| owner |
City of Iowa City
ⓘ
linked to:
Iowa City, Iowa
|
| runwaySurface | asphalt ⓘ |
| serves |
Iowa City
ⓘ
linked to:
Iowa City, Iowa
|
| servesCity | Iowa City, Iowa ⓘ |
| servesRegion | eastern Iowa ⓘ |
| state | Iowa ⓘ |
| usedFor |
air taxi operations
ⓘ
flight training ⓘ general aviation ⓘ |
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: Iowa City Municipal Airport Description of subject: Iowa City Municipal Airport is a public general aviation airport serving Iowa City and the surrounding region in eastern Iowa.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.