Union Island Airport
E486834
Union Island Airport is a small regional airport in the Grenadines that serves as the main air gateway to Union Island and nearby Caribbean islands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Union Island Airport canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T5022245 — 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: Union Island Airport Context triple: [Union Island, hasAirport, Union Island Airport]
-
A.
Point Salines International Airport
Point Salines International Airport is Grenada’s main international gateway, constructed in the early 1980s and later renamed Maurice Bishop International Airport.
-
B.
Salt Cay Airport
Salt Cay Airport is a small public airstrip serving the remote island of Salt Cay in the Turks and Caicos Islands, providing essential regional connectivity for residents and visitors.
-
C.
Providenciales International Airport
Providenciales International Airport is the main international gateway to the island of Providenciales in the Turks and Caicos Islands, serving as its primary hub for tourist and commercial air traffic.
-
D.
Exuma International Airport
Exuma International Airport is the main commercial airport serving Great Exuma in The Bahamas, providing regional and international flight connections for the Exuma island chain.
-
E.
Francistown Airport
Francistown Airport is a public airport in Francistown, Botswana, serving as a regional hub for domestic and limited international 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: Union Island Airport Target entity description: Union Island Airport is a small regional airport in the Grenadines that serves as the main air gateway to Union Island and nearby Caribbean islands.
-
A.
Point Salines International Airport
Point Salines International Airport is Grenada’s main international gateway, constructed in the early 1980s and later renamed Maurice Bishop International Airport.
-
B.
Salt Cay Airport
Salt Cay Airport is a small public airstrip serving the remote island of Salt Cay in the Turks and Caicos Islands, providing essential regional connectivity for residents and visitors.
-
C.
Providenciales International Airport
Providenciales International Airport is the main international gateway to the island of Providenciales in the Turks and Caicos Islands, serving as its primary hub for tourist and commercial air traffic.
-
D.
Exuma International Airport
Exuma International Airport is the main commercial airport serving Great Exuma in The Bahamas, providing regional and international flight connections for the Exuma island chain.
-
E.
Francistown Airport
Francistown Airport is a public airport in Francistown, Botswana, serving as a regional hub for domestic and limited international flights.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
regional airport ⓘ |
| country | Saint Vincent and the Grenadines ⓘ |
| handles |
general aviation
ⓘ
passenger traffic ⓘ |
| hasFacility |
apron
ⓘ
runway lighting ⓘ terminal building ⓘ |
| hasFeature |
scenic approach
ⓘ
short runway ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| IATACode | UNI ⓘ |
| ICAOCode | TVSU ⓘ |
| locatedIn |
Caribbean
ⓘ
Grenadines ⓘ
linked to:
Grenadine Islands
Union Island ⓘ |
| nearbyAttraction |
Ashton
ⓘ
Clifton ⓘ Tobago Cays ⓘ |
| regionServed |
Grenadines island chain
ⓘ
linked to:
Grenadine Islands
|
| role | main air gateway to Union Island ⓘ |
| runwayOrientation | 08/26 ⓘ |
| runwayType | single runway ⓘ |
| serves |
Union Island
ⓘ
nearby Caribbean islands ⓘ the Grenadines ⓘ
linked to:
Grenadine Islands
|
| servesTrafficType |
domestic flights
ⓘ
regional flights ⓘ short-haul international flights ⓘ |
| usedFor |
inter-island transport
ⓘ
tourism access ⓘ |
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: Union Island Airport Description of subject: Union Island Airport is a small regional airport in the Grenadines that serves as the main air gateway to Union Island and nearby Caribbean islands.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.