Triple
T16102951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nazca drainage |
E390667
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object | Tierras Blancas River |
E1114648
|
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: Tierras Blancas River | Statement: [Nazca drainage, hasRiver, Tierras Blancas River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tierras Blancas River Context triple: [Nazca drainage, hasRiver, Tierras Blancas River]
-
A.
Tierras Blancas River
chosen
The Tierras Blancas River is a watercourse in southern Peru associated with the Nazca region, known for its arid landscape and ancient Nazca culture.
-
B.
Blanco River
The Blanco River is a spring-fed river in central Texas known for its clear waters, scenic limestone banks, and popularity for swimming, tubing, and fishing.
-
C.
Las Leñas River
Las Leñas River is a mountain river in central Chile that forms part of the upper basin feeding the Cachapoal River within the Andean region.
-
D.
Tonto River
The Tonto River is a significant waterway in Mexico that feeds into the Papaloapan River system, contributing to one of the country’s major river basins.
-
E.
San Benito River
The San Benito River is a central California waterway that drains the Diablo Range and agricultural valleys before joining the Pajaro River on its way to Monterey Bay.
- 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_69d87f1a8dd881909f1de6ef78849874 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e1ff6976ec8190b499e99b196b0285 |
completed | April 17, 2026, 9:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfb95b348190a006f699c01e85ce |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5 a.m.