Triple
T13195907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nantlle Valley slate quarries |
E314110
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | slate quarry complex |
C27625
|
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: slate quarry complex Context triple: [Nantlle Valley slate quarries, instanceOf, slate quarry complex]
-
A.
slate quarry
chosen
A slate quarry is an open excavation site where slate rock is extracted from the earth for use in roofing, flooring, and other construction or decorative applications.
-
B.
limestone quarry complex
A limestone quarry complex is an integrated industrial site where limestone is extracted, processed, and sometimes refined or transported, typically including open pits, crushing facilities, storage areas, and supporting infrastructure.
-
C.
tuff quarry
A tuff quarry is an excavation site where consolidated volcanic ash (tuff) is extracted for use as building stone, aggregate, or raw material in construction and industry.
-
D.
granite quarry
A granite quarry is an open-pit site where granite rock is extracted from the earth through drilling, cutting, and blasting for use in construction and architectural applications.
-
E.
sandstone quarry
A sandstone quarry is an open-pit excavation site where sandstone rock is extracted from the earth for use in construction, architecture, and industrial applications.
- 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_69d806ae1e08819090d95bfe1538cc17 |
completed | April 9, 2026, 8:06 p.m. |
Created at: April 9, 2026, 9:16 p.m.