San Carlos Airport
E63705
San Carlos Airport is a small public general aviation airport serving the city of San Carlos in San Mateo County, California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Carlos Airport canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T511310 — 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: San Carlos Airport Context triple: [San Carlos, hasAirport, San Carlos Airport]
-
A.
Humberto Delgado Airport
Humberto Delgado Airport is the main international airport serving Lisbon and one of Portugal’s busiest air transport hubs.
-
B.
El Dorado International Airport
El Dorado International Airport is the main international gateway to Colombia and one of Latin America’s busiest airports, serving the capital city of Bogotá.
-
C.
Antonio Rivera Rodríguez Airport
Antonio Rivera Rodríguez Airport is a small public airport serving the island municipality of Vieques in Puerto Rico, providing regional connections to the mainland and nearby islands.
-
D.
José Joaquín de Olmedo International Airport
José Joaquín de Olmedo International Airport is the main international airport serving Guayaquil, Ecuador, and one of the country’s busiest air transport hubs.
-
E.
Benjamin Rivera Noriega Airport
Benjamin Rivera Noriega Airport is a small public airport serving the island municipality of Culebra in Puerto Rico, primarily handling regional and commuter flights.
- 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: San Carlos Airport Target entity description: San Carlos Airport is a small public general aviation airport serving the city of San Carlos in San Mateo County, California.
-
A.
Humberto Delgado Airport
Humberto Delgado Airport is the main international airport serving Lisbon and one of Portugal’s busiest air transport hubs.
-
B.
El Dorado International Airport
El Dorado International Airport is the main international gateway to Colombia and one of Latin America’s busiest airports, serving the capital city of Bogotá.
-
C.
Antonio Rivera Rodríguez Airport
Antonio Rivera Rodríguez Airport is a small public airport serving the island municipality of Vieques in Puerto Rico, providing regional connections to the mainland and nearby islands.
-
D.
José Joaquín de Olmedo International Airport
José Joaquín de Olmedo International Airport is the main international airport serving Guayaquil, Ecuador, and one of the country’s busiest air transport hubs.
-
E.
Benjamin Rivera Noriega Airport
Benjamin Rivera Noriega Airport is a small public airport serving the island municipality of Culebra in Puerto Rico, primarily handling regional and commuter flights.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
general aviation airport ⓘ public airport ⓘ |
| airportType | public-use ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| DSTtimeZone |
Pacific Daylight Time
ⓘ
linked to:
Pacific Time Zone
|
| elevation |
2 meters
ⓘ
5 feet ⓘ |
| FAAcode | SQL ⓘ |
| hasApproachType | VFR operations ⓘ |
| hasBasedAircraftType |
helicopters
ⓘ
jets ⓘ multi-engine airplanes ⓘ single-engine airplanes ⓘ |
| hasFacility |
air traffic control tower
ⓘ
aircraft hangars ⓘ aircraft tie-downs ⓘ fuel services ⓘ maintenance services ⓘ |
| hasNavigationAid | visual approach aids ⓘ |
| hasRunway | Runway 12/30 ⓘ |
| hasUse |
air charter services
ⓘ
business aviation ⓘ flight training ⓘ recreational flying ⓘ |
| IATAcode | SQL ⓘ |
| ICAOcode | KSQL ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
San Carlos, California ⓘ San Francisco Bay Area ⓘ San Mateo County, California ⓘ |
| nearbyCity |
Belmont, California
ⓘ
Redwood City, California ⓘ |
| operator |
County of San Mateo
ⓘ
linked to:
San Mateo County, California
|
| owner |
County of San Mateo
ⓘ
linked to:
San Mateo County, California
|
| primaryUse | general aviation ⓘ |
| regionServed | Peninsula region of the San Francisco Bay Area ⓘ |
| runwayCount | 1 ⓘ |
| runwayLength |
2600 feet
ⓘ
792 meters ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
San Carlos, California
ⓘ
San Mateo County, California ⓘ |
| timeZone | Pacific Time Zone ⓘ |
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: San Carlos Airport Description of subject: San Carlos Airport is a small public general aviation airport serving the city of San Carlos in San Mateo County, California.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.