Triple
T26004740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Brutus |
E646727
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | electric shovel |
C47545
|
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: electric shovel Context triple: [Big Brutus, instanceOf, electric shovel]
-
A.
tunnel boring machine
A tunnel boring machine is a large, specialized mechanical device used to excavate tunnels through soil and rock by cutting, removing, and transporting material while simultaneously supporting the tunnel face.
-
B.
motorized unit
A motorized unit is a self-contained assembly that uses a motor to provide mechanical power or motion for a specific function or system.
-
C.
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.
-
D.
mine operator
A mine operator is an individual or entity responsible for managing, controlling, and overseeing the daily operations, safety, and regulatory compliance of a mining site.
-
E.
mining equipment
chosen
Mining equipment comprises the specialized machinery and tools used to extract, process, and transport minerals and other geological materials from the earth.
- 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_69e77e89d5848190b54352cdb74f6029 |
completed | April 21, 2026, 1:41 p.m. |
Created at: April 22, 2026, 9 a.m.