Alamagan
E168423
Alamagan is a small, sparsely inhabited volcanic island in the Northern Mariana Islands chain in the western Pacific Ocean.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alamagan canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T1025083 — 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: Alamagan Context triple: [Mariana Island Arc, contains, Alamagan]
-
A.
Malapascua Island
Malapascua Island is a small Philippine island in the Visayas renowned for its pristine beaches and as one of the world’s few reliable dive spots to see thresher sharks.
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B.
Omelek Island
Omelek Island is a small atoll in the Marshall Islands that served as SpaceX’s early orbital launch site for its Falcon 1 rocket.
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C.
Siquijor Island
Siquijor Island is a small Philippine island province in the central Visayas region, known for its white-sand beaches, coral reefs, and folklore surrounding mysticism and traditional healing.
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D.
Tanaga Island
Tanaga Island is a remote volcanic island in Alaska’s Aleutian chain, known for its rugged terrain and active stratovolcanoes.
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E.
Amantaní Island
Amantaní Island is a remote, traditionally Quechua-speaking island in Peru’s Lake Titicaca, known for its terraced agriculture, community-run homestays, and well-preserved indigenous culture.
- 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: Alamagan Target entity description: Alamagan is a small, sparsely inhabited volcanic island in the Northern Mariana Islands chain in the western Pacific Ocean.
-
A.
Malapascua Island
Malapascua Island is a small Philippine island in the Visayas renowned for its pristine beaches and as one of the world’s few reliable dive spots to see thresher sharks.
-
B.
Omelek Island
Omelek Island is a small atoll in the Marshall Islands that served as SpaceX’s early orbital launch site for its Falcon 1 rocket.
-
C.
Siquijor Island
Siquijor Island is a small Philippine island province in the central Visayas region, known for its white-sand beaches, coral reefs, and folklore surrounding mysticism and traditional healing.
-
D.
Tanaga Island
Tanaga Island is a remote volcanic island in Alaska’s Aleutian chain, known for its rugged terrain and active stratovolcanoes.
-
E.
Amantaní Island
Amantaní Island is a remote, traditionally Quechua-speaking island in Peru’s Lake Titicaca, known for its terraced agriculture, community-run homestays, and well-preserved indigenous culture.
- F. None of above. chosen
Statements (45)
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: Alamagan Description of subject: Alamagan is a small, sparsely inhabited volcanic island in the Northern Mariana Islands chain in the western Pacific Ocean.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.