KPAO
E682407
KPAO is the ICAO airport code for Palo Alto Airport, a busy general aviation facility serving the Palo Alto and greater Silicon Valley area in California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| KPAO canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7707554 — 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: KPAO Context triple: [Palo Alto Airport of Santa Clara County, ICAO code, KPAO]
-
A.
KPAH
KPAH is the ICAO airport code for Barkley Regional Airport, a public airport serving the Paducah, Kentucky area in the United States.
-
B.
KNPA
KNPA is the ICAO airport code for Naval Air Station Pensacola, a major U.S. Navy aviation training base in Florida.
-
C.
Kpase
Kpase is a dialect of the Fon language spoken by Fon communities in parts of West Africa, particularly in Benin.
-
D.
KPOU
KPOU is the ICAO airport code for Hudson Valley Regional Airport in Dutchess County, New York.
-
E.
KDPA
KDPA is the ICAO airport code for DuPage Airport, a general aviation and reliever airport serving the Chicago metropolitan area in Illinois, USA.
- 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: KPAO Target entity description: KPAO is the ICAO airport code for Palo Alto Airport, a busy general aviation facility serving the Palo Alto and greater Silicon Valley area in California.
-
A.
KPAH
KPAH is the ICAO airport code for Barkley Regional Airport, a public airport serving the Paducah, Kentucky area in the United States.
-
B.
KNPA
KNPA is the ICAO airport code for Naval Air Station Pensacola, a major U.S. Navy aviation training base in Florida.
-
C.
Kpase
Kpase is a dialect of the Fon language spoken by Fon communities in parts of West Africa, particularly in Benin.
-
D.
KPOU
KPOU is the ICAO airport code for Hudson Valley Regional Airport in Dutchess County, New York.
-
E.
KDPA
KDPA is the ICAO airport code for DuPage Airport, a general aviation and reliever airport serving the Chicago metropolitan area in Illinois, USA.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ runway ⓘ |
| airportType | general aviation airport ⓘ |
| classification | reliever airport ⓘ |
| elevationFeet | 4 ⓘ |
| hasBasedAircraftType |
gliders
ⓘ
helicopters ⓘ multi-engine airplanes ⓘ single-engine airplanes ⓘ |
| hasControlTower | no ⓘ |
| hasFAAIdentifier | PAO NERFINISHED ⓘ |
| hasIATACode | none ⓘ |
| hasICAOCode | KPAO NERFINISHED ⓘ |
| hasPrimaryActivity |
business travel
ⓘ
flight training ⓘ recreational flying ⓘ |
| hasRunway | Runway 13/31 NERFINISHED ⓘ |
| identifies | Palo Alto Airport NERFINISHED ⓘ |
| lengthFeet | 2443 ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Palo Alto, California NERFINISHED ⓘ Santa Clara County ⓘ
surface form:
Santa Clara County, California
United States of America ⓘ
surface form:
United States
|
| nearbyCity |
Menlo Park, California
NERFINISHED
ⓘ
Mountain View, California NERFINISHED ⓘ Redwood City, California NERFINISHED ⓘ Sunnyvale, California NERFINISHED ⓘ |
| nearbyLandmark |
Dumbarton Bridge
NERFINISHED
ⓘ
San Francisco Bay NERFINISHED ⓘ U.S. Route 101 NERFINISHED ⓘ |
| operator | City of Palo Alto NERFINISHED ⓘ |
| owner | City of Palo Alto NERFINISHED ⓘ |
| primaryUse | general aviation ⓘ |
| runwayCount | 1 ⓘ |
| serves |
Palo Alto, California
NERFINISHED
ⓘ
Santa Clara County NERFINISHED ⓘ Silicon Valley NERFINISHED ⓘ |
| servesCommunity |
business aviation users
ⓘ
flight training operators ⓘ general aviation pilots ⓘ |
| servesIndustry | technology industry in Silicon Valley ⓘ |
| servesRegion | San Francisco Bay Area NERFINISHED ⓘ |
| surfaceType | asphalt ⓘ |
| trafficPattern |
left traffic Runway 13
ⓘ
right traffic Runway 31 ⓘ |
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: KPAO Description of subject: KPAO is the ICAO airport code for Palo Alto Airport, a busy general aviation facility serving the Palo Alto and greater Silicon Valley area in California.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.