Triple
T7267921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chile river system |
E161024
|
entity |
| Predicate | includesMajorRiver |
P57854
|
FINISHED |
| Object |
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.
|
E669418
|
NE FINISHED |
How this triple was built (4 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: Valdivia basin | Statement: [Chile river system, includesMajorRiver, Valdivia basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Valdivia basin Context triple: [Chile river system, includesMajorRiver, Valdivia basin]
-
A.
Rancagua Basin
The Rancagua Basin is a fertile geological and agricultural subregion in central Chile, known for its mining activity and intensive fruit and wine production.
-
B.
Santiago basin
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.
-
C.
Chillán Basin
The Chillán Basin is a geographic depression in south-central Chile known for its agricultural lands and proximity to volcanic and geothermal activity.
-
D.
Curicó Basin
The Curicó Basin is a geological depression in central Chile known for its fertile agricultural lands and significant wine-producing areas.
-
E.
Aysén River basin
The Aysén River basin is a major watershed in Chilean Patagonia that collects meltwater from surrounding glaciers and ice fields, including the Northern Patagonian Ice Field, before flowing westward to the Pacific Ocean.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Valdivia basin Triple: [Chile river system, includesMajorRiver, Valdivia basin]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Valdivia basin Target entity description: 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.
-
A.
Rancagua Basin
The Rancagua Basin is a fertile geological and agricultural subregion in central Chile, known for its mining activity and intensive fruit and wine production.
-
B.
Santiago basin
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.
-
C.
Chillán Basin
The Chillán Basin is a geographic depression in south-central Chile known for its agricultural lands and proximity to volcanic and geothermal activity.
-
D.
Curicó Basin
The Curicó Basin is a geological depression in central Chile known for its fertile agricultural lands and significant wine-producing areas.
-
E.
Aysén River basin
The Aysén River basin is a major watershed in Chilean Patagonia that collects meltwater from surrounding glaciers and ice fields, including the Northern Patagonian Ice Field, before flowing westward to the Pacific Ocean.
- F. None of above. chosen
Provenance (5 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_69c6885181008190b419040e22939c7c |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6f041f4a88190b85cff1ee5f9a6d0 |
completed | March 27, 2026, 9:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c845df01dc8190ac219c0bb87bd83c |
completed | March 28, 2026, 9:19 p.m. |
| NEDg | Description generation | batch_69c846b326088190b93a32c70bcc97ca |
completed | March 28, 2026, 9:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8479490688190bc56b5a21d779b18 |
completed | March 28, 2026, 9:26 p.m. |
Created at: March 27, 2026, 2:58 p.m.