Triple
T34472661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quincy Smelter |
E884946
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | copper smelter |
C59857
|
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: copper smelter Context triple: [Quincy Smelter, instanceOf, copper smelter]
-
A.
zinc smelter
A zinc smelter is an industrial facility that processes zinc-containing ores or concentrates through pyrometallurgical and/or hydrometallurgical methods to produce refined zinc metal and byproducts.
-
B.
copper smelting industry
The copper smelting industry encompasses the facilities, processes, and technologies involved in extracting and refining copper from its ores into usable metal products.
-
C.
aluminium smelter
An aluminium smelter is an industrial facility that extracts aluminium metal from alumina (aluminium oxide) using high-temperature electrolytic reduction, typically in large-scale, energy-intensive cells.
-
D.
smelting company
A smelting company is a business that extracts and refines metals from their ores through high-temperature processing and related metallurgical operations.
-
E.
copper mine
A copper mine is an industrial site where copper ore is extracted from the earth, processed, and refined for use in manufacturing and construction.
- F. None of above. chosen
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_69f349c880408190ade571c471ab154a |
completed | April 30, 2026, 12:23 p.m. |
Created at: May 1, 2026, 2:01 a.m.