Runway 3/21
E689657
Runway 3/21 is one of the primary paved runways at Tucson International Airport, used for handling a mix of commercial, general aviation, and military air traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Runway 3/21 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6630173 — 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 3/21 Context triple: [Tucson International Airport, hasRunway, Runway 3/21]
-
A.
Runway 3/21
Runway 3/21 is a primary paved runway at Bowling Green–Warren County Regional Airport in Kentucky, used for general aviation and regional air traffic operations.
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B.
Runway 3/21
Runway 3/21 is one of the primary paved runways at Montgomery Regional Airport in Alabama, used for commercial, military, and general aviation operations.
-
C.
Runway 3/21
Runway 3/21 is one of the primary paved runways at Duluth International Airport in Minnesota, used for a mix of commercial, military, and general aviation operations.
-
D.
Runway 3R/21L
Runway 3R/21L is a primary paved runway at Tri-Cities Airport used for aircraft takeoffs and landings aligned roughly northeast–southwest.
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E.
Runway 03/21
Runway 03/21 is a principal paved runway at Sultan Hasanuddin International Airport in Indonesia, used for the takeoff and landing of commercial and other aircraft.
- 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 3/21 Target entity description: Runway 3/21 is one of the primary paved runways at Tucson International Airport, used for handling a mix of commercial, general aviation, and military air traffic.
-
A.
Runway 3/21
Runway 3/21 is a primary paved runway at Bowling Green–Warren County Regional Airport in Kentucky, used for general aviation and regional air traffic operations.
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B.
Runway 3/21
Runway 3/21 is one of the primary paved runways at Montgomery Regional Airport in Alabama, used for commercial, military, and general aviation operations.
-
C.
Runway 3/21
Runway 3/21 is one of the primary paved runways at Duluth International Airport in Minnesota, used for a mix of commercial, military, and general aviation operations.
-
D.
Runway 3R/21L
Runway 3R/21L is a primary paved runway at Tri-Cities Airport used for aircraft takeoffs and landings aligned roughly northeast–southwest.
-
E.
Runway 03/21
Runway 03/21 is a principal paved runway at Sultan Hasanuddin International Airport in Indonesia, used for the takeoff and landing of commercial and other aircraft.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
airport runway
ⓘ
paved runway ⓘ |
| cityServed | Tucson ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasFAAIdentifierAirport | TUS ⓘ |
| hasIATACodeAirport | TUS ⓘ |
| hasICAOCodeAirport | KTUS ⓘ |
| hasRunwayDesignation | 3/21 ⓘ |
| hasRunwayNumber |
21
ⓘ
3 ⓘ |
| hasRunwayOrientation |
approximately 030 degrees
ⓘ
approximately 210 degrees ⓘ |
| hasSurfaceType | asphalt ⓘ |
| isPartOf | airfield of Tucson International Airport ⓘ |
| isPrimaryRunwayOf | Tucson International Airport ⓘ |
| locatedIn | Tucson International Airport ⓘ |
| servesAirport | Tucson International Airport ⓘ |
| state | Arizona ⓘ |
| supportsOperationType |
instrument flight rules
ⓘ
visual flight rules ⓘ |
| usedBy |
airlines operating at Tucson International Airport
ⓘ
general aviation operators at Tucson International Airport ⓘ military aircraft at Tucson International Airport ⓘ |
| usedFor |
commercial air traffic
ⓘ
general aviation traffic ⓘ military air traffic ⓘ |
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 3/21 Description of subject: Runway 3/21 is one of the primary paved runways at Tucson International Airport, used for handling a mix of commercial, general aviation, and military air traffic.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.