Elmhurst Hospital Heliport
E203945
Elmhurst Hospital Heliport is a small medical-use heliport in Elmhurst, Illinois, primarily serving emergency air transport for Elmhurst Hospital.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Elmhurst Hospital Heliport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1832839 — 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: Elmhurst Hospital Heliport Context triple: [Elmhurst, Illinois, hasAirport, Elmhurst Hospital Heliport]
-
A.
Wall Street Heliport
Wall Street Heliport is a public helicopter landing facility on the East River waterfront serving financial district commuters and sightseeing flights in Lower Manhattan, New York City.
-
B.
Edward Hines Jr. VA Hospital
Edward Hines Jr. VA Hospital is a major U.S. Department of Veterans Affairs medical center providing comprehensive healthcare services to military veterans in the Chicago metropolitan area.
-
C.
Floyd Bennett Field
Floyd Bennett Field is a historic former airport in Brooklyn, New York City, now part of the Gateway National Recreation Area and used for recreation, conservation, and aviation heritage.
-
D.
Ellis Municipal Airport
Ellis Municipal Airport is a small public-use airfield serving general aviation needs for the community of Ellis in western Kansas.
-
E.
Addison Airport
Addison Airport is a busy general aviation and reliever airport serving private, corporate, and charter flights in the Dallas–Fort Worth metropolitan area.
- 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: Elmhurst Hospital Heliport Target entity description: Elmhurst Hospital Heliport is a small medical-use heliport in Elmhurst, Illinois, primarily serving emergency air transport for Elmhurst Hospital.
-
A.
Wall Street Heliport
Wall Street Heliport is a public helicopter landing facility on the East River waterfront serving financial district commuters and sightseeing flights in Lower Manhattan, New York City.
-
B.
Edward Hines Jr. VA Hospital
Edward Hines Jr. VA Hospital is a major U.S. Department of Veterans Affairs medical center providing comprehensive healthcare services to military veterans in the Chicago metropolitan area.
-
C.
Floyd Bennett Field
Floyd Bennett Field is a historic former airport in Brooklyn, New York City, now part of the Gateway National Recreation Area and used for recreation, conservation, and aviation heritage.
-
D.
Ellis Municipal Airport
Ellis Municipal Airport is a small public-use airfield serving general aviation needs for the community of Ellis in western Kansas.
-
E.
Addison Airport
Addison Airport is a busy general aviation and reliever airport serving private, corporate, and charter flights in the Dallas–Fort Worth metropolitan area.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
heliport
ⓘ
medical-use heliport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccessRestriction | private ⓘ |
| hasFunction | support emergency medical services ⓘ |
| hasICAOStatus | heliport without scheduled commercial service ⓘ |
| hasLandingFacilityType | helicopter-only landing area ⓘ |
| hasSurfaceType | helicopter landing pad ⓘ |
| hasTransportType | air transport ⓘ |
| isNear | Chicago metropolitan area ⓘ |
| locatedIn | Elmhurst, Illinois NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
DuPage County, Illinois
ⓘ
Illinois ⓘ
surface form:
State of Illinois
|
| locatedInTimeZone | Central Time Zone ⓘ |
| operator |
NYC Health + Hospitals/Elmhurst
ⓘ
surface form:
Elmhurst Hospital
|
| partOf |
NYC Health + Hospitals/Elmhurst
ⓘ
surface form:
Elmhurst Hospital campus
|
| primaryUse | emergency medical air transport ⓘ |
| serves |
NYC Health + Hospitals/Elmhurst
ⓘ
surface form:
Elmhurst Hospital
|
| servesCity | Elmhurst, Illinois NERFINISHED ⓘ |
| usedFor | air ambulance operations ⓘ |
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: Elmhurst Hospital Heliport Description of subject: Elmhurst Hospital Heliport is a small medical-use heliport in Elmhurst, Illinois, primarily serving emergency air transport for Elmhurst Hospital.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.