Triple
T15877658
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Biobío metropolitan area |
E384990
|
entity |
| Predicate | isMajorUrbanCenterOf |
P164
|
FINISHED |
| Object | southern Chile |
E72160
|
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: southern Chile | Statement: [Biobío metropolitan area, isMajorUrbanCenterOf, southern Chile]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southern Chile Context triple: [Biobío metropolitan area, isMajorUrbanCenterOf, southern Chile]
-
A.
southern Chile
chosen
Southern Chile is a sparsely populated, mountainous and fjord-indented region of Chile known for its dramatic Patagonian landscapes, glaciers, and temperate rainforests.
-
B.
northern Chile
Northern Chile is an arid, sparsely populated macro-region of Chile known for the Atacama Desert, rich mineral resources, and clear skies ideal for astronomical observatories.
-
C.
Chilean mainland
The Chilean mainland is the long, narrow continental portion of Chile that stretches along South America's southwestern coast between the Andes Mountains and the Pacific Ocean.
-
D.
north-central Chile
North-central Chile is a semi-arid region of Chile characterized by coastal valleys, agricultural oases, and transitional landscapes between the country's arid north and more temperate central zone.
-
E.
Zona Centro-Sur of Chile
The Zona Centro-Sur of Chile is a central-southern macroregion of the country characterized by fertile agricultural valleys, important regional cities, and a transitional climate between the Mediterranean center and the rainy south.
- 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_69d86da4e86481909f1325fdc971b5ec |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e155fec9d4819081efea504e1e3952 |
completed | April 16, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb043b6d48190bf9a36a3e00403c0 |
completed | May 9, 2026, 10:08 p.m. |
Created at: April 10, 2026, 4:51 a.m.