Triple
T7267918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chile river system |
E161024
|
entity |
| Predicate | includesMajorRiver |
P57854
|
FINISHED |
| Object |
Maule basin
The Maule basin is a major hydrological basin in central Chile, centered on the Maule River and its tributaries, and is significant for the region’s agriculture, hydroelectric power, and water resources.
|
E655704
|
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: Maule basin | Statement: [Chile river system, includesMajorRiver, Maule basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maule basin Context triple: [Chile river system, includesMajorRiver, Maule basin]
-
A.
Maule Valley
Maule Valley is a prominent wine-producing region in central Chile, known for its diverse terroir and significant output of red and white varietals.
-
B.
Talca Basin
The Talca Basin is a geological and agricultural subregion in central Chile known for its fertile plains, viticulture, and role in the country’s Central Valley landscape.
-
C.
Curicó Basin
The Curicó Basin is a geological depression in central Chile known for its fertile agricultural lands and significant wine-producing areas.
-
D.
Central Valley of Chile
The Central Valley of Chile is a fertile, densely populated agricultural and wine-producing heartland stretching between the Chilean Coastal Range and the Andes.
-
E.
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.
- 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: Maule basin Triple: [Chile river system, includesMajorRiver, Maule basin]
Generated description
The Maule basin is a major hydrological basin in central Chile, centered on the Maule River and its tributaries, and is significant for the region’s agriculture, hydroelectric power, and water resources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maule basin Target entity description: The Maule basin is a major hydrological basin in central Chile, centered on the Maule River and its tributaries, and is significant for the region’s agriculture, hydroelectric power, and water resources.
-
A.
Maule Valley
Maule Valley is a prominent wine-producing region in central Chile, known for its diverse terroir and significant output of red and white varietals.
-
B.
Talca Basin
The Talca Basin is a geological and agricultural subregion in central Chile known for its fertile plains, viticulture, and role in the country’s Central Valley landscape.
-
C.
Curicó Basin
The Curicó Basin is a geological depression in central Chile known for its fertile agricultural lands and significant wine-producing areas.
-
D.
Central Valley of Chile
The Central Valley of Chile is a fertile, densely populated agricultural and wine-producing heartland stretching between the Chilean Coastal Range and the Andes.
-
E.
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.
- 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_69c7e52b8ea0819096c331f78dee5e4b |
completed | March 28, 2026, 2:26 p.m. |
| NEDg | Description generation | batch_69c7e61a517081909fd5dedb8b9c58f0 |
completed | March 28, 2026, 2:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7e79dabc08190b486660def5d6c9e |
completed | March 28, 2026, 2:37 p.m. |
Created at: March 27, 2026, 2:58 p.m.