Triple
T7888536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2010 Copiapó mining accident |
E183164
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | mining accident |
C12004
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: mining accident Context triple: [2010 Copiapó mining accident, instanceOf, mining accident]
-
A.
industrial accident
chosen
An industrial accident is an unplanned event occurring in a workplace or industrial setting that results in injury, illness, damage, or disruption to people, equipment, or the environment.
-
B.
coal mine
A coal mine is an industrial site where coal is extracted from underground or surface deposits for use as fuel and raw material.
-
C.
colliery
A colliery is a coal mine and the associated buildings, equipment, and infrastructure used for extracting and processing coal.
-
D.
rail accident
A rail accident is an unintended event involving trains or railway infrastructure that results in damage, disruption, injury, or loss of life.
-
E.
accident investigation
Accident investigation is the systematic process of collecting and analyzing evidence about an incident to determine its causes and contributing factors, with the goal of preventing similar events in the future.
- F. None of above.
Provenance (1 batch)
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_69ca828af6e48190a06ee7010d8f0e64 |
completed | March 30, 2026, 2:02 p.m. |
Created at: March 30, 2026, 4:59 p.m.