Isla San Ambrosio
E1028147
Isla San Ambrosio is a remote, sparsely inhabited Chilean island in the southeastern Pacific Ocean, known for its rugged terrain and unique marine and bird life.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Isla San Ambrosio canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12172230 — 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: Isla San Ambrosio Context triple: [Chilean Pacific islands, hasPart, Isla San Ambrosio]
-
A.
Isla San Esteban
Isla San Esteban is a remote, arid island in Mexico known for its unique desert wildlife and location within the Gulf of California.
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B.
Isla San Jorge
Isla San Jorge is a small, ecologically significant island in the Gulf of California known for its rich marine biodiversity and seabird colonies.
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C.
Isla San Nicolás
Isla San Nicolás is a small island located in southern Chile’s Chiloé Archipelago, known for its rugged coastal landscapes and traditional Chilote maritime culture.
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D.
Isla San Pablo
Isla San Pablo is a small island located in southern Chile’s Chiloé Archipelago, known for its remote coastal setting and association with the maritime culture of the region.
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E.
Isla San Guillermo
Isla San Guillermo is a small island located in southern Chile’s Chiloé Archipelago, known for its rugged coastal landscapes and proximity to the rich marine and cultural environment of Chiloé Province.
- 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: Isla San Ambrosio Target entity description: Isla San Ambrosio is a remote, sparsely inhabited Chilean island in the southeastern Pacific Ocean, known for its rugged terrain and unique marine and bird life.
-
A.
Isla San Esteban
Isla San Esteban is a remote, arid island in Mexico known for its unique desert wildlife and location within the Gulf of California.
-
B.
Isla San Jorge
Isla San Jorge is a small, ecologically significant island in the Gulf of California known for its rich marine biodiversity and seabird colonies.
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C.
Isla San Nicolás
Isla San Nicolás is a small island located in southern Chile’s Chiloé Archipelago, known for its rugged coastal landscapes and traditional Chilote maritime culture.
-
D.
Isla San Pablo
Isla San Pablo is a small island located in southern Chile’s Chiloé Archipelago, known for its remote coastal setting and association with the maritime culture of the region.
-
E.
Isla San Guillermo
Isla San Guillermo is a small island located in southern Chile’s Chiloé Archipelago, known for its rugged coastal landscapes and proximity to the rich marine and cultural environment of Chiloé Province.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Chilean island
ⓘ
island ⓘ |
| adminDivision |
Commune of Valparaíso
NERFINISHED
ⓘ
Province of Valparaíso NERFINISHED ⓘ Valparaíso Region NERFINISHED ⓘ |
| administeredBy | Chile NERFINISHED ⓘ |
| associatedWith | Chilean exclusive economic zone ⓘ |
| climate | oceanic ⓘ |
| country | Chile ⓘ |
| distanceFromMainland | remote from Chilean mainland ⓘ |
| hasEcosystem |
marine ecosystem
ⓘ
seabird habitat ⓘ |
| hasFeature |
rocky coastline
ⓘ
scarce vegetation ⓘ steep cliffs ⓘ |
| hasNameInLanguage | San Ambrosio Island NERFINISHED ⓘ |
| inhabitationStatus | sparsely inhabited ⓘ |
| languageUsed | Spanish ⓘ |
| locatedIn |
Pacific Ocean
ⓘ
Southeast Pacific biogeographic region NERFINISHED ⓘ southeastern Pacific Ocean NERFINISHED ⓘ |
| notableFor |
unique bird life
ⓘ
unique marine life ⓘ |
| partOf | Desventuradas Islands NERFINISHED ⓘ |
| population | very small ⓘ |
| relativeLocation |
north of Juan Fernández Islands
ⓘ
off the coast of northern-central Chile ⓘ |
| sovereignState | Chile NERFINISHED ⓘ |
| strategicUse | Chilean maritime zone reference point ⓘ |
| terrain | rugged ⓘ |
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: Isla San Ambrosio Description of subject: Isla San Ambrosio is a remote, sparsely inhabited Chilean island in the southeastern Pacific Ocean, known for its rugged terrain and unique marine and bird life.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.