Triple
T17068999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quilicura |
E414163
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Santiago basin |
E125270
|
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: Santiago basin | Statement: [Quilicura, locatedOn, Santiago basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santiago basin Context triple: [Quilicura, locatedOn, Santiago basin]
-
A.
Santiago basin
chosen
The Santiago basin is a large intermontane valley in central Chile that hosts the country’s capital, Santiago, and is surrounded by the Andes and coastal mountain ranges.
-
B.
Ligua–Petorca basin
The Ligua–Petorca basin is a semi-arid river basin in central Chile that encompasses the catchment areas of the Ligua and Petorca rivers and is known for its water scarcity and agricultural activity.
-
C.
Cuyo Basin
Cuyo Basin is a sedimentary basin in the Andean back-arc region of western Argentina, known for its Mesozoic stratigraphy and hydrocarbon potential.
-
D.
Valdivia basin
The Valdivia basin is a major river drainage system in southern Chile known for its extensive network of rivers, lakes, and wetlands that flow into the Pacific Ocean near the city of Valdivia.
-
E.
Curicó Basin
The Curicó Basin is a geological depression in central Chile known for its fertile agricultural lands and significant wine-producing areas.
- 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_69d886cef44c8190ba56c44b4e863e64 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbbeb2a48190a733a4cc829c16de |
completed | April 18, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01235278d48190bacc7881b9eb1ea1 |
completed | May 11, 2026, 12:31 a.m. |
Created at: April 10, 2026, 5:34 a.m.