Triple
T11425366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chaitén |
E270732
|
entity |
| Predicate | affects |
P9
|
FINISHED |
| Object | Gulf of Corcovado region |
E166218
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Gulf of Corcovado region | Statement: [Chaitén, affects, Gulf of Corcovado region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gulf of Corcovado region Context triple: [Chaitén, affects, Gulf of Corcovado region]
-
A.
Gulf of Corcovado
chosen
The Gulf of Corcovado is a large body of water in southern Chile, known for its rich marine biodiversity and as a key habitat for blue whales and other cetaceans.
-
B.
Gulf of Urabá
The Gulf of Urabá is a coastal inlet of the Caribbean Sea in northwestern Colombia, forming a key maritime gateway near the border with Panama.
-
C.
Nazca-Desventuradas Marine Park
Nazca-Desventuradas Marine Park is a large, remote marine protected area off northern Chile that safeguards the unique, largely untouched ocean ecosystems around the Desventuradas Islands and the Nazca Ridge.
-
D.
Guayas River delta region
The Guayas River delta region is a low-lying, densely populated estuarine area in coastal Ecuador centered around the city of Guayaquil, known for its major port, agriculture, and mangrove ecosystems.
-
E.
Príncipe Biosphere Reserve marine zone
The Príncipe Biosphere Reserve marine zone is a protected marine area surrounding Príncipe Island in São Tomé and Príncipe, recognized for its rich biodiversity and conservation of important Atlantic tropical marine ecosystems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6aadeef688190874bcecd88b3dd9b |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d806be9c2c819084da13101cbb6c81 |
completed | April 9, 2026, 8:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b8b553808190bf8b40d9b03e12b7 |
completed | April 20, 2026, 5:25 a.m. |
Created at: April 8, 2026, 9:35 p.m.