Westchester County Airport
E78036
Westchester County Airport is a regional public airport in New York’s Westchester County that primarily serves domestic business and leisure travelers to and from the New York City metropolitan area.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Westchester County Airport canonical | 11 |
| Westchester County Airport (nearby) | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T350826 — 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: Westchester County Airport Context triple: [White Plains, New York, United States, nearAirport, Westchester County Airport]
-
A.
Hudson Valley Regional Airport
Hudson Valley Regional Airport is a public airport in New York’s Hudson Valley that serves general aviation and regional air traffic for Dutchess County and the surrounding area.
-
B.
Logan International Airport
Logan International Airport is a major U.S. air transportation hub serving the Greater Boston area and New England region.
-
C.
LaGuardia Airport
LaGuardia Airport is a major commercial airport in Queens serving New York City, particularly known for its domestic flights and proximity to Manhattan.
-
D.
Albany International Airport
Albany International Airport is a public airport serving as the primary air transportation hub for New York State’s Capital Region.
-
E.
John F. Kennedy International Airport
John F. Kennedy International Airport is a major international air travel hub located in Queens, serving as one of the primary gateways to New York City and the United States.
- 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: Westchester County Airport Target entity description: Westchester County Airport is a regional public airport in New York’s Westchester County that primarily serves domestic business and leisure travelers to and from the New York City metropolitan area.
-
A.
Hudson Valley Regional Airport
Hudson Valley Regional Airport is a public airport in New York’s Hudson Valley that serves general aviation and regional air traffic for Dutchess County and the surrounding area.
-
B.
Logan International Airport
Logan International Airport is a major U.S. air transportation hub serving the Greater Boston area and New England region.
-
C.
LaGuardia Airport
LaGuardia Airport is a major commercial airport in Queens serving New York City, particularly known for its domestic flights and proximity to Manhattan.
-
D.
Albany International Airport
Albany International Airport is a public airport serving as the primary air transportation hub for New York State’s Capital Region.
-
E.
John F. Kennedy International Airport
John F. Kennedy International Airport is a major international air travel hub located in Queens, serving as one of the primary gateways to New York City and the United States.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ regional airport ⓘ |
| cityServed |
Fairfield County, Connecticut
ⓘ
Westchester County, New York ⓘ White Plains, New York ⓘ
linked to:
White Plains
|
| country |
United States
ⓘ
linked to:
United States of America
|
| distanceToManhattanMiles | approximately 33 ⓘ |
| elevationFeet | 439 ⓘ |
| FAAcode | HPN ⓘ |
| focusesOn | short-haul domestic routes ⓘ |
| hasControlTower | yes ⓘ |
| hasCustomsFacilities | limited U.S. Customs facilities ⓘ |
| hasHelipad | no dedicated public helipad ⓘ |
| hasInstrumentApproaches | yes ⓘ |
| hasNoiseRestrictions | yes ⓘ |
| hasPassengerTerminal | main passenger terminal building ⓘ |
| hasTypeOfTraffic |
commercial aviation
ⓘ
general aviation ⓘ |
| hasWebsite | https://airport.westchestergov.com/ ⓘ |
| IATAcode | HPN ⓘ |
| ICAOcode | KHPN ⓘ |
| locatedIn |
New York State
ⓘ
linked to:
New York
New York metropolitan area ⓘ Westchester County, New York ⓘ |
| nearBorder | Connecticut ⓘ |
| nearCity |
White Plains, New York
ⓘ
linked to:
White Plains
|
| opened | 1940s ⓘ |
| operator |
Westchester County
ⓘ
linked to:
Westchester County, New York
|
| owner |
Westchester County
ⓘ
linked to:
Westchester County, New York
|
| primaryUse |
business travel
ⓘ
domestic air travel ⓘ leisure travel ⓘ |
| pushpinMapRegion |
New York
ⓘ
USA ⓘ
linked to:
US
|
| runway |
Runway 11/29
ⓘ
Runway 16/34 ⓘ |
| runway11_29LengthFeet | 4451 ⓘ |
| runway16_34LengthFeet | 6549 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
New York City metropolitan area
ⓘ
linked to:
New York metropolitan area
|
| servesAs | reliever airport for New York City area ⓘ |
| servesMarket |
New York City business travelers
ⓘ
New York City leisure travelers ⓘ |
| servesRegion |
Lower Hudson Valley
ⓘ
linked to:
Hudson Valley
southwestern Connecticut ⓘ
linked to:
Southwestern Connecticut
|
| timeZone | Eastern Time Zone ⓘ |
| usedDuring | World War II ⓘ |
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: Westchester County Airport Description of subject: Westchester County Airport is a regional public airport in New York’s Westchester County that primarily serves domestic business and leisure travelers to and from the New York City metropolitan area.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Mount Pleasant
linked to: Westchester County Airport
linked to: Westchester County Airport
linked to: Westchester County Airport