Triple
T20587768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colca River |
E505830
|
entity |
| Predicate | hasBasin |
P5506
|
FINISHED |
| Object | Colca River basin |
—
|
NE NERFINISHED |
How this triple was built (3 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: Colca River basin | Statement: [Colca River, hasBasin, Colca River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colca River basin Context triple: [Colca River, hasBasin, Colca River basin]
-
A.
Colca River
The Colca River is a major waterway in southern Peru that carves the famous Colca Canyon, one of the deepest canyons in the world.
-
B.
Chicamocha River basin
The Chicamocha River basin is a major Andean drainage basin in central Colombia, encompassing highland cities and agricultural areas within the departments of Boyacá and Santander.
-
C.
Lauca River basin
The Lauca River basin is a high-altitude Andean watershed in northern Chile and western Bolivia, known for its volcanic landscapes, altiplano wetlands, and rich biodiversity within protected areas such as Lauca National Park.
-
D.
Tinguiririca River basin
The Tinguiririca River basin is a river valley in central Chile known for its hydropower potential, agricultural use, and role in regional water resources.
-
E.
Cinca River basin
The Cinca River basin is a watershed in the central Pyrenees of northeastern Spain that collects the waters of the Cinca River and its tributaries before they flow toward the Ebro River.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Colca River basin Target entity description: The Colca River basin is a high Andean watershed in southern Peru known for its deep canyon landscapes, terraced agriculture, and rich biodiversity.
-
A.
Colca River
chosen
The Colca River is a major waterway in southern Peru that carves the famous Colca Canyon, one of the deepest canyons in the world.
-
B.
Chicamocha River basin
The Chicamocha River basin is a major Andean drainage basin in central Colombia, encompassing highland cities and agricultural areas within the departments of Boyacá and Santander.
-
C.
Lauca River basin
The Lauca River basin is a high-altitude Andean watershed in northern Chile and western Bolivia, known for its volcanic landscapes, altiplano wetlands, and rich biodiversity within protected areas such as Lauca National Park.
-
D.
Tinguiririca River basin
The Tinguiririca River basin is a river valley in central Chile known for its hydropower potential, agricultural use, and role in regional water resources.
-
E.
Cinca River basin
The Cinca River basin is a watershed in the central Pyrenees of northeastern Spain that collects the waters of the Cinca River and its tributaries before they flow toward the Ebro River.
- F. None of above.
Provenance (2 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_69e0b4b9669c8190b8e81fc72817d42c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a9790cc08190b48949834cd421d2 |
completed | April 20, 2026, 10:32 p.m. |
Created at: April 16, 2026, 11:40 a.m.