Rialto Municipal Airport (former)
E783363
Rialto Municipal Airport (former) was a small public airport in Rialto, California that primarily served general aviation before its closure and redevelopment.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rialto Municipal Airport (former) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9202701 — 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: Rialto Municipal Airport (former) Context triple: [City of Rialto, hasAirport, Rialto Municipal Airport (former)]
-
A.
Riverside Municipal Airport
Riverside Municipal Airport is a public general aviation airport serving the city of Riverside, California, and the surrounding Inland Empire region.
-
B.
Lee C. Fine Memorial Airport
Lee C. Fine Memorial Airport is a public airport serving general aviation traffic for the Lake of the Ozarks region in central Missouri.
-
C.
Banning Municipal Airport
Banning Municipal Airport is a small public airport serving general aviation needs for the city of Banning in Riverside County, California.
-
D.
Othello Municipal Airport
Othello Municipal Airport is a small public-use airport serving the city of Othello and the surrounding agricultural region in Adams County, Washington.
-
E.
Max Westheimer Airport
Max Westheimer Airport is a public general aviation airport serving the city of Norman, Oklahoma, and the surrounding region.
- 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: Rialto Municipal Airport (former) Target entity description: Rialto Municipal Airport (former) was a small public airport in Rialto, California that primarily served general aviation before its closure and redevelopment.
-
A.
Riverside Municipal Airport
Riverside Municipal Airport is a public general aviation airport serving the city of Riverside, California, and the surrounding Inland Empire region.
-
B.
Lee C. Fine Memorial Airport
Lee C. Fine Memorial Airport is a public airport serving general aviation traffic for the Lake of the Ozarks region in central Missouri.
-
C.
Banning Municipal Airport
Banning Municipal Airport is a small public airport serving general aviation needs for the city of Banning in Riverside County, California.
-
D.
Othello Municipal Airport
Othello Municipal Airport is a small public-use airport serving the city of Othello and the surrounding agricultural region in Adams County, Washington.
-
E.
Max Westheimer Airport
Max Westheimer Airport is a public general aviation airport serving the city of Norman, Oklahoma, and the surrounding region.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
defunct airport
ⓘ
public-use airport ⓘ |
| category | general aviation airport ⓘ |
| closureReason | redevelopment of airport property ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| elevationFeet | 1455 ⓘ |
| elevationMeters | 443 ⓘ |
| FAAcode | L67 ⓘ |
| hadBasedAircraftType |
helicopters
ⓘ
multi-engine airplanes ⓘ single-engine airplanes ⓘ |
| IATAcode | none ⓘ |
| ICAOcode | none ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Rialto, California NERFINISHED ⓘ San Bernardino County ⓘ
surface form:
San Bernardino County, California
|
| locatedInMetropolitanArea | Greater Los Angeles area NERFINISHED ⓘ |
| operatorType | public ⓘ |
| owner | City of Rialto NERFINISHED ⓘ |
| primaryUse | general aviation ⓘ |
| regionServed | Inland Empire NERFINISHED ⓘ |
| runway | Runway 6/24 ⓘ |
| runwayLengthFeet | 4400 ⓘ |
| runwayLengthMeters | 1341 ⓘ |
| runwaySurface | asphalt ⓘ |
| servedCity | Rialto, California NERFINISHED ⓘ |
| servedFunction | reliever for nearby larger airports ⓘ |
| status |
closed
ⓘ
redeveloped ⓘ |
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: Rialto Municipal Airport (former) Description of subject: Rialto Municipal Airport (former) was a small public airport in Rialto, California that primarily served general aviation before its closure and redevelopment.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.