Triple
T8353371
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andean porphyry copper belt |
E196615
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Escondida copper deposit |
E215836
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Escondida copper deposit Context triple: [Andean porphyry copper belt, contains, Escondida copper deposit]
-
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.
San José copper–gold mine
The San José copper–gold mine is a Chilean mine near Copiapó that became internationally known after 33 miners were trapped underground there for 69 days in 2010.
-
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.
Escondida
Escondida is the world’s largest copper mine, located in Chile’s Atacama Desert.
-
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)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82f08b348190bfb7881944bbff6f |
elicitation | completed |
| NER | batch_69cb804756088190a766e1a486ccfdff |
ner | completed |
| NED1 | batch_69cdc75e94288190ba1905dd4ca172dd |
ned_source_triple | completed |
Created at: March 30, 2026, 5:59 p.m.