Runway 12/30
E915780
Runway 12/30 is a primary paved runway at Waterloo Regional Airport in Iowa, used for commercial, general aviation, and occasional cargo operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Runway 12/30 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10704895 — 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: Runway 12/30 Context triple: [Waterloo Regional Airport, hasRunway, Runway 12/30]
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A.
Runway 12/30
Runway 12/30 is the primary paved runway used for commercial flight operations at L.F. Wade International Airport in Bermuda.
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B.
Runway 12/30
Runway 12/30 is a primary paved runway at Albuquerque International Sunport used for commercial and general aviation takeoffs and landings.
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C.
Runway 12/30
Runway 12/30 is a primary paved runway at Edmonton International Airport used for handling a wide range of commercial and general aviation traffic.
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D.
Runway 12/30
Runway 12/30 is a principal paved runway at Ambala Air Force Station in Haryana, India, used for military flight operations.
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E.
Runway 12/30
Runway 12/30 is a primary paved runway at Tri-Cities Airport in Tennessee, used for handling a range of commercial and general aviation aircraft operations.
- 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: Runway 12/30 Target entity description: Runway 12/30 is a primary paved runway at Waterloo Regional Airport in Iowa, used for commercial, general aviation, and occasional cargo operations.
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A.
Runway 12/30
Runway 12/30 is a primary paved runway at Edmonton International Airport used for handling a wide range of commercial and general aviation traffic.
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B.
Runway 12/30
Runway 12/30 is a primary paved runway at Sault Ste. Marie Airport in Ontario, Canada, used for regional and commercial air traffic operations.
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C.
Runway 12/30
Runway 12/30 is a primary paved runway at Garden City Regional Airport in Kansas, used for handling the airport’s commercial and general aviation traffic.
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D.
Runway 12/30
Runway 12/30 is one of the primary paved runways used for aircraft takeoffs and landings at Washington Dulles International Airport in Virginia.
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E.
Runway 12/30
Runway 12/30 is a principal paved runway at Canberra Airport used for handling domestic and international air traffic.
- F. None of above. chosen
Statements (18)
| Predicate | Object |
|---|---|
| instanceOf |
airport runway
ⓘ
runway end ⓘ runway end ⓘ |
| hasPavedSurface | true ⓘ |
| hasRunwayEnd |
Runway end 12
ⓘ
Runway end 30 ⓘ |
| isPrimaryPavedRunwayAt | Waterloo Regional Airport ⓘ |
| isPrimaryRunwayOf | Waterloo Regional Airport ⓘ |
| locatedIn |
Black Hawk County, Iowa
NERFINISHED
ⓘ
Iowa ⓘ United States ⓘ
linked to:
United States of America
Waterloo, Iowa ⓘ |
| partOf | Waterloo Regional Airport ⓘ |
| runwayDesignation | 12/30 ⓘ |
| surfaceType | asphalt ⓘ |
| usedFor |
cargo operations
ⓘ
commercial aviation ⓘ 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: Runway 12/30 Description of subject: Runway 12/30 is a primary paved runway at Waterloo Regional Airport in Iowa, used for commercial, general aviation, and occasional cargo operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.