Luzon Strait
E29822
The Luzon Strait is a strategically important body of water between Taiwan and the Philippines that connects the South China Sea with the Philippine Sea in the western Pacific Ocean.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Luzon Strait canonical | 16 |
| Luzon Strait region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T174433 — 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: Luzon Strait Context triple: [Kuroshio Current, sourceRegion, Luzon Strait]
-
A.
Taiwan Strait
The Taiwan Strait is the narrow body of water separating Taiwan from mainland China, serving as a crucial shipping lane and a focal point of regional geopolitical tensions.
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B.
Korea Strait
The Korea Strait is a narrow body of water between the Korean Peninsula and Japan that forms a key maritime passage linking the East China Sea with the Sea of Japan.
-
C.
Tsugaru Strait
The Tsugaru Strait is a narrow body of water separating Japan’s Honshu and Hokkaido islands, serving as a key maritime passage between the Sea of Japan and the Pacific Ocean.
-
D.
Solomon Sea
The Solomon Sea is a marginal sea of the southwestern Pacific Ocean located between Papua New Guinea and the Solomon Islands, known for its deep basins and significant role in World War II naval battles.
-
E.
Philippine Sea
The Philippine Sea is a large marginal sea in the western Pacific Ocean, lying east of the Philippines and south of Japan, known for its deep ocean trenches and strategic importance.
- 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: Luzon Strait Target entity description: The Luzon Strait is a strategically important body of water between Taiwan and the Philippines that connects the South China Sea with the Philippine Sea in the western Pacific Ocean.
-
A.
Taiwan Strait
The Taiwan Strait is the narrow body of water separating Taiwan from mainland China, serving as a crucial shipping lane and a focal point of regional geopolitical tensions.
-
B.
Korea Strait
The Korea Strait is a narrow body of water between the Korean Peninsula and Japan that forms a key maritime passage linking the East China Sea with the Sea of Japan.
-
C.
Tsugaru Strait
The Tsugaru Strait is a narrow body of water separating Japan’s Honshu and Hokkaido islands, serving as a key maritime passage between the Sea of Japan and the Pacific Ocean.
-
D.
Solomon Sea
The Solomon Sea is a marginal sea of the southwestern Pacific Ocean located between Papua New Guinea and the Solomon Islands, known for its deep basins and significant role in World War II naval battles.
-
E.
Philippine Sea
The Philippine Sea is a large marginal sea in the western Pacific Ocean, lying east of the Philippines and south of Japan, known for its deep ocean trenches and strategic importance.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
body of water
ⓘ
strait ⓘ |
| adjacentTo |
Batanes Islands
ⓘ
surface form:
Batanes Province
Cagayan Valley ⓘ
surface form:
Cagayan Valley region
|
| borderedBy |
Babuyan Islands
ⓘ
Batanes Islands ⓘ Luzon ⓘ Taiwan, Province of China ⓘ
surface form:
Taiwan
|
| climateZone | tropical ⓘ |
| connects |
Philippine Sea
ⓘ
South China Sea ⓘ |
| countryOnShore |
Philippines
ⓘ
Republic of China ⓘ
surface form:
Republic of China (Taiwan)
|
| hasFeature |
complex bathymetry
ⓘ
deep channels ⓘ strong currents ⓘ |
| hasGeopoliticalSignificanceFor |
China
ⓘ
Philippines ⓘ Taiwan, Province of China ⓘ
surface form:
Taiwan
United States of America ⓘ
surface form:
United States
|
| hasOceanCurrent | Kuroshio Current ⓘ |
| hasPart |
Babuyan Channel
ⓘ
Balintang Channel ⓘ Bashi Channel ⓘ |
| isEntranceTo |
Pacific Ocean from the South China Sea
ⓘ
South China Sea from the Pacific Ocean ⓘ |
| knownFor |
internal waves
ⓘ
typhoon-prone waters ⓘ |
| languageOfName | English ⓘ |
| locatedBetween |
Philippines
ⓘ
Taiwan, Province of China ⓘ
surface form:
Taiwan
Taiwan and the Philippines ⓘ |
| locatedIn |
western Pacific Ocean
ⓘ
surface form:
Western Pacific Ocean
|
| maximumWidth | approximately 320 kilometers ⓘ |
| minimumWidth | approximately 250 kilometers ⓘ |
| namedAfter |
Luzon
ⓘ
surface form:
Luzon Island
|
| navigationHazard | strong winds and rough seas during typhoon season ⓘ |
| oceanRegion |
Philippine Sea
ⓘ
South China Sea ⓘ |
| partOf | Pacific Ocean ⓘ |
| region |
East Asia
ⓘ
Southeast Asia ⓘ |
| separates |
Luzon
ⓘ
Taiwan, Province of China ⓘ
surface form:
Taiwan
|
| strategicImportance |
key maritime chokepoint in East Asia
ⓘ
major shipping route between the Pacific Ocean and the South China Sea ⓘ |
| usedFor |
fishing
ⓘ
international shipping ⓘ naval transit ⓘ |
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: Luzon Strait Description of subject: The Luzon Strait is a strategically important body of water between Taiwan and the Philippines that connects the South China Sea with the Philippine Sea in the western Pacific Ocean.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Luzon Strait region