Triple
T21619124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Uyuni railway junction |
E533527
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Uyuni salt flat |
—
|
NE NERFINISHED |
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: Uyuni salt flat | Statement: [Uyuni railway junction, near, Uyuni salt flat]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uyuni salt flat Context triple: [Uyuni railway junction, near, Uyuni salt flat]
-
A.
Salar de Uyuni
chosen
Salar de Uyuni is the world’s largest salt flat, a vast reflective expanse in southwest Bolivia renowned for its otherworldly landscapes and high-altitude scenery.
-
B.
Salar de Antofalla
Salar de Antofalla is a vast high-altitude salt flat in northwestern Argentina, notable for its remote location, colorful mineral landscapes, and extreme Andean desert environment.
-
C.
salar de Atacama
Salar de Atacama is a vast salt flat in northern Chile known for its lithium-rich brines, otherworldly desert landscapes, and high-altitude lagoons frequented by flamingos.
-
D.
Andean salt flats
The Andean salt flats are vast high-altitude salt plains in the Andes Mountains, known for their stark white landscapes, extreme aridity, and rich deposits of minerals such as lithium.
-
E.
Salar de Lípez
Salar de Lípez is a remote high-altitude salt flat in southwestern Bolivia, known for its stark Andean landscapes, colorful lagoons, and proximity to volcanic peaks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c464fba881908d0ff2ac80511ce1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3bad094c8190879d4aef7988254a |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:34 p.m.