Triple
T10094749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Escondida |
E215835
|
entity |
| Predicate | hasPit |
P92401
|
FINISHED |
| Object | Escondida Norte pit |
E215836
|
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: Escondida Norte pit | Statement: [Escondida, hasPit, Escondida Norte pit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Escondida Norte pit Context triple: [Escondida, hasPit, Escondida Norte pit]
-
A.
La Escondida copper mine
chosen
La Escondida copper mine is the world’s largest copper-producing mine, located in Chile’s Atacama Desert and a major contributor to global copper supply.
-
B.
Centinela mine
Centinela mine is a large copper and gold mining operation in Chile’s Antofagasta Region, known as one of the key assets in Antofagasta plc’s production portfolio.
-
C.
Cortez Gold Mine
Cortez Gold Mine is a major gold-producing mining complex in north-central Nevada and one of the largest and longest-operating gold mines in the United States.
-
D.
United Verde Mine
The United Verde Mine was a major copper mining operation in Jerome, Arizona, that drove the town’s rapid growth and economic boom in the late 19th and early 20th centuries.
-
E.
Santa Bárbara mine
Santa Bárbara mine is a historic mercury mine near Huancavelica in Peru, once one of the most important sources of mercury for Spanish colonial silver mining.
- 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_69ca83a4947c8190823a7495dc5d96ed |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdd0784c288190967d143beca32c4b |
completed | April 2, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2cbe40d088190838819eac97c61e4 |
completed | April 5, 2026, 8:53 p.m. |
Created at: March 30, 2026, 9:01 p.m.