Runway 12L/30R
E44874
Runway 12L/30R is one of the primary parallel runways at San Jose International Airport, used for handling a significant portion of the airport’s takeoff and landing traffic.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Runway 12L/30R canonical | 2 |
| Runway 12R/30L | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T349794 — 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 12L/30R Context triple: [San Jose International Airport, runway, Runway 12L/30R]
-
A.
Runway 14L/32R
Runway 14L/32R is one of the primary paved runways at Moffett Field in California, used for military, research, and general aviation operations.
-
B.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moscow’s Domodedovo International Airport used for handling commercial air traffic.
-
C.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moffett Field in California, used for military, research, and general aviation operations.
-
D.
Runway 10L/28R
Runway 10L/28R is one of the primary parallel runways at San Francisco International Airport, used extensively for both arrivals and departures.
-
E.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Baltimore/Washington International Thurgood Marshall Airport, used for handling commercial air traffic in both directions.
- 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 12L/30R Target entity description: Runway 12L/30R is one of the primary parallel runways at San Jose International Airport, used for handling a significant portion of the airport’s takeoff and landing traffic.
-
A.
Runway 14L/32R
Runway 14L/32R is one of the primary paved runways at Moffett Field in California, used for military, research, and general aviation operations.
-
B.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moscow’s Domodedovo International Airport used for handling commercial air traffic.
-
C.
Runway 14R/32L
Runway 14R/32L is a primary paved runway at Moffett Field in California, used for military, research, and general aviation operations.
-
D.
Runway 10L/28R
Runway 10L/28R is one of the primary parallel runways at San Francisco International Airport, used extensively for both arrivals and departures.
-
E.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Baltimore/Washington International Thurgood Marshall Airport, used for handling commercial air traffic in both directions.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
airport runway
ⓘ
parallel runway ⓘ paved runway ⓘ |
| belongsToAirportOperator |
San Jose
ⓘ
surface form:
City of San Jose
|
| handlesTrafficShare | significant portion of airport movements ⓘ |
| handlesTrafficType |
landing
ⓘ
takeoff ⓘ |
| hasFunction | primary parallel runway for San Jose International Airport ⓘ |
| hasIATAAirportCode | SJC ⓘ |
| hasICAOAirportCode | KSJC ⓘ |
| hasRunwayDesignation |
12L
ⓘ
30R ⓘ |
| hasRunwayEnd |
Runway end 12L
ⓘ
Runway end 30R ⓘ |
| hasRunwayOrientation |
approximately 120 degrees magnetic
ⓘ
approximately 300 degrees magnetic ⓘ |
| hasSurfaceType | asphalt ⓘ |
| isAlignedWith | prevailing wind directions in San Jose area ⓘ |
| isLocatedAtAirport | San Jose International Airport ⓘ |
| isLocatedInCity | San Jose ⓘ |
| isLocatedInCountry |
United States of America
ⓘ
surface form:
United States
|
| isLocatedInCounty | Santa Clara County ⓘ |
| isLocatedInState |
California, United States
ⓘ
surface form:
California
|
| isParallelTo | Runway 12R/30L ⓘ |
| isPartOf | airside infrastructure of San Jose International Airport ⓘ |
| isPrimaryRunwayOf | San Jose International Airport ⓘ |
| isUsedFor |
cargo operations
ⓘ
general aviation operations ⓘ scheduled airline operations ⓘ |
| servesCity | San Jose ⓘ |
| servesMetropolitanArea | San Francisco Bay Area ⓘ |
| supportsAircraftType |
commercial jet aircraft
ⓘ
general aviation aircraft ⓘ |
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 12L/30R Description of subject: Runway 12L/30R is one of the primary parallel runways at San Jose International Airport, used for handling a significant portion of the airport’s takeoff and landing traffic.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Runway 12R/30L