Triple
T21207417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maihue Lake |
E522624
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Los Ríos Region |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Los Ríos Region | Statement: [Maihue Lake, locatedIn, Los Ríos Region]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Ríos Region Context triple: [Maihue Lake, locatedIn, Los Ríos Region]
-
A.
Los Ríos Region
chosen
Los Ríos Region is an administrative region in southern Chile known for its lakes, rivers, temperate rainforests, and the city of Valdivia as its capital.
-
B.
Madre de Dios Region
Madre de Dios Region is a sparsely populated, biodiverse region in southeastern Peru known for its Amazon rainforest, protected natural reserves, and ecotourism.
-
C.
Moquegua Region
Moquegua Region is a sparsely populated region in southern Peru known for its volcanic landscapes, including the active Ubinas volcano, as well as its mining activities and agricultural production.
-
D.
Cachapoal Province
Cachapoal Province is an administrative division in central Chile known for its agricultural production and prominent wine-growing valleys within the O’Higgins Region.
-
E.
Ñuble Region
Ñuble Region is an administrative region in south-central Chile known for its agricultural production, wine valleys, and the city of Chillán as its capital.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0b5112d8881909510b2dcdc93106d |
elicitation | completed |
| NER | batch_69e734362c788190bc1b96d3b84c0ad1 |
ner | completed |
Created at: April 16, 2026, 3:24 p.m.