Triple
T16240759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dulce River |
E394237
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Gran Chaco region |
E136889
|
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: Gran Chaco region | Statement: [Dulce River, region, Gran Chaco region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gran Chaco region Context triple: [Dulce River, region, Gran Chaco region]
-
A.
Gran Chaco
chosen
The Gran Chaco is a vast, sparsely populated lowland plain in central South America, known for its hot, semi-arid climate and dry forests spanning parts of Argentina, Paraguay, Bolivia, and Brazil.
-
B.
Gran Chaco Province
Gran Chaco Province is an administrative province in southern Bolivia known for its semi-arid Chaco landscapes and location within the Tarija Department near the border with Argentina and Paraguay.
-
C.
Northern Region of Paraguay
The Northern Region of Paraguay is a largely rural, sparsely populated area known for its cattle ranching, agriculture, and strategic location along the Paraguay River, including departments such as Concepción.
-
D.
Corrientes River region
The Corrientes River region is an area of the Amazon basin inhabited by Indigenous communities, including Achuar and Shiwiar peoples, where their traditional language and culture are actively maintained.
-
E.
Río Mayo valley
Río Mayo valley is a region in southern Chile known for its riverine landscapes, rural communities, and role as a traditional agricultural and pastoral area in Patagonia.
- 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_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2455e1ce08190b97e2ab3e8c6d535 |
completed | April 17, 2026, 2:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000edd1ed08190aa0211c3b17a918e |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:04 a.m.