Triple
T2668857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maras salt mines |
E55700
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Urubamba basin |
E57802
|
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: Urubamba basin | Statement: [Maras salt mines, drainageBasin, Urubamba basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urubamba basin Context triple: [Maras salt mines, drainageBasin, Urubamba basin]
-
A.
Urubamba
Urubamba is a town in Peru’s Sacred Valley of the Incas, known as a gateway to Machu Picchu and surrounding Andean archaeological sites.
-
B.
Cochabamba Valley
Cochabamba Valley is a fertile inter-Andean valley in central Bolivia known for its mild climate, intensive agriculture, and role as the economic and population center around the city of Cochabamba.
-
C.
Cauca River Valley
The Cauca River Valley is a fertile, densely populated inter-Andean valley in western Colombia known for its agriculture, sugarcane plantations, and major cities such as Cali.
-
D.
Urubamba River
chosen
The Urubamba River is a major waterway in Peru’s Andes that carves through the region of Machu Picchu and the Sacred Valley, playing a crucial role in Inca history and agriculture.
-
E.
Quito basin
The Quito basin is a high-altitude inter-Andean valley in present-day Ecuador that served as the homeland and cultural center of the pre-Columbian Quitu people.
- 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_69ab49e54de48190be708cd1cf8be073 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd98bacf48190b5633f1a3ec8f0cf |
completed | March 7, 2026, 7:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afaf5115648190bf1c66882410642d |
completed | March 10, 2026, 5:42 a.m. |
Created at: March 6, 2026, 9:54 p.m.