Triple
T19262350
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | El Loa Airport |
E481678
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Chuquicamata mine |
—
|
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: Chuquicamata mine | Statement: [El Loa Airport, near, Chuquicamata mine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chuquicamata mine Context triple: [El Loa Airport, near, Chuquicamata mine]
-
A.
Chuquicamata mine
chosen
Chuquicamata mine is one of the world’s largest open-pit copper mines, located in northern Chile’s Atacama Desert and a major source of global copper production.
-
B.
Cerro de Pasco mine
Cerro de Pasco mine is a large, high-altitude open-pit and underground polymetallic mine in central Peru, historically known for its extensive silver, lead, zinc, and copper production and significant environmental impact.
-
C.
Minera Los Pelambres
Minera Los Pelambres is a major Chilean copper mining company known for operating one of the world’s largest copper mines in the Coquimbo Region.
-
D.
Andina mine
Andina mine is a major Chilean copper mining operation owned by the state-run company Codelco.
-
E.
Los Pelambres mine
Los Pelambres mine is a large open-pit copper and molybdenum mining operation located in the Coquimbo Region of Chile and operated by Antofagasta plc.
- 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_69d8e8ce54cc8190998418ff1f66ef28 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb8ac1a8819094309db4a2e6b163 |
completed | April 20, 2026, 10:10 a.m. |
Created at: April 10, 2026, 1:28 p.m.