Pratas Islands airstrip
E341774
Pratas Islands airstrip is a small military and emergency-use runway on the remote Pratas (Dongsha) atoll in the South China Sea, supporting limited aviation access to the island.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pratas Islands airstrip canonical | 1 |
| Yongxing Island airfield | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3265823 — 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: Pratas Islands airstrip Context triple: [Pratas Islands, hasAirfield, Pratas Islands airstrip]
-
A.
Angaur Airstrip
Angaur Airstrip is a small public airfield serving the island of Angaur in the island nation of Palau, providing basic air transport access to this remote community.
-
B.
Momote Airfield
Momote Airfield is a World War II airstrip on Los Negros Island in the Admiralty Islands, captured and used by Allied forces as a strategic base in the Pacific campaign.
-
C.
Amakusa Airfield
Amakusa Airfield is a regional airport in Kumamoto Prefecture, Japan, serving the Amakusa Islands with domestic flights.
-
D.
Yap International Airport
Yap International Airport is the main commercial air gateway serving the island state of Yap in the Federated States of Micronesia.
-
E.
Tinian International Airport
Tinian International Airport is a public airport on the island of Tinian in the Northern Mariana Islands that serves as its primary air transportation hub for regional 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: Pratas Islands airstrip Target entity description: Pratas Islands airstrip is a small military and emergency-use runway on the remote Pratas (Dongsha) atoll in the South China Sea, supporting limited aviation access to the island.
-
A.
Angaur Airstrip
Angaur Airstrip is a small public airfield serving the island of Angaur in the island nation of Palau, providing basic air transport access to this remote community.
-
B.
Momote Airfield
Momote Airfield is a World War II airstrip on Los Negros Island in the Admiralty Islands, captured and used by Allied forces as a strategic base in the Pacific campaign.
-
C.
Amakusa Airfield
Amakusa Airfield is a regional airport in Kumamoto Prefecture, Japan, serving the Amakusa Islands with domestic flights.
-
D.
Yap International Airport
Yap International Airport is the main commercial air gateway serving the island state of Yap in the Federated States of Micronesia.
-
E.
Tinian International Airport
Tinian International Airport is a public airport on the island of Tinian in the Northern Mariana Islands that serves as its primary air transportation hub for regional flights.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
airstrip
ⓘ
military airfield ⓘ runway ⓘ |
| access | restricted ⓘ |
| associatedWith |
Dongsha Atoll National Park
ⓘ
Republic of China Armed Forces ⓘ |
| category |
Airports in Taiwan
ⓘ
Airports in the South China Sea ⓘ Military airbases in Taiwan ⓘ |
| country |
Republic of China (Taiwan)
ⓘ
linked to:
Republic of China
|
| environment | remote coral atoll ⓘ |
| hasRole | support Taiwan’s outpost on Pratas Island ⓘ |
| hasSurface | paved runway ⓘ |
| locatedIn |
Dongsha Atoll
ⓘ
linked to:
Dongsha Islands
Pratas Islands ⓘ South China Sea ⓘ northwestern South China Sea ⓘ |
| locatedOn |
Pratas Island
ⓘ
linked to:
Pratas Islands
|
| operator |
Republic of China (Taiwan) military
ⓘ
linked to:
Republic of China Armed Forces
|
| primaryFunction | provide limited aviation access to Pratas Island ⓘ |
| publicUse | no ⓘ |
| region | South China Sea disputed area ⓘ |
| serves |
Dongsha Atoll National Park area
ⓘ
linked to:
Dongsha Atoll National Park
Pratas Island ⓘ
linked to:
Pratas Islands
|
| strategicImportance | supports presence on Pratas (Dongsha) Atoll ⓘ |
| supports |
Pratas Island garrison
ⓘ
emergency evacuation ⓘ supply flights ⓘ |
| use |
emergency
ⓘ
logistical support ⓘ military ⓘ |
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: Pratas Islands airstrip Description of subject: Pratas Islands airstrip is a small military and emergency-use runway on the remote Pratas (Dongsha) atoll in the South China Sea, supporting limited aviation access to the island.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Pratas Islands airstrip