Triple
T5033760
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pilcomayo River |
E113369
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Chaco region |
E292767
|
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: Chaco region | Statement: [Pilcomayo River, region, Chaco region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chaco region Context triple: [Pilcomayo River, region, Chaco region]
-
A.
Chaco
chosen
Chaco is a vast, sparsely populated lowland region in central South America, known for its hot, semi-arid climate, dry forests, and rich biodiversity spanning parts of Argentina, Paraguay, Bolivia, and Brazil.
-
B.
Chaco Province
Chaco Province is an administrative region in northeastern Argentina known for its vast plains, subtropical climate, and significant indigenous and rural populations.
-
C.
San Luis Valley
San Luis Valley is a high-altitude, agriculturally rich basin in southern Colorado known for its expansive plains, surrounding mountain ranges, and significant Hispanic and Native American cultural heritage.
-
D.
Sangre de Cristo region
The Sangre de Cristo region is a mountainous area of the southern Rocky Mountains known for its dramatic peaks, high-altitude valleys, and scenic landscapes spanning parts of Colorado and New Mexico.
-
E.
Trans-Pecos region
The Trans-Pecos region is the arid, mountainous far western portion of Texas known for its desert landscapes, sparse population, and cultural and geographic ties to the American Southwest.
- 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_69bd443775e48190a646ffbfc4334723 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd73b68d8c8190b8e04fb406abdb0f |
completed | March 20, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c71b2f081908c5c4c1d9ba1ccf4 |
completed | March 21, 2026, 1:26 p.m. |
Created at: March 20, 2026, 1:36 p.m.