Triple
T33120093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alcoa aluminum plant (now Arconic) in the Quad Cities area |
E847570
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | aluminum manufacturing plant |
C4731
|
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: aluminum manufacturing plant Context triple: [Alcoa aluminum plant (now Arconic) in the Quad Cities area, instanceOf, aluminum manufacturing plant]
-
A.
manufacturing plant
chosen
A manufacturing plant is a large-scale industrial facility where raw materials are transformed through organized processes, machinery, and labor into finished goods or components.
-
B.
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.
-
C.
industrial plant
An industrial plant is a large-scale facility where raw materials are transformed through mechanical, chemical, or biological processes into finished or semi-finished products using specialized equipment and coordinated operations.
-
D.
alumina refinery
An alumina refinery is an industrial facility that processes bauxite ore through chemical and physical methods to produce alumina (aluminum oxide), the primary raw material for aluminum production.
-
E.
battery manufacturing plant
A battery manufacturing plant is an industrial facility where raw materials are processed and assembled into finished batteries through a series of automated and manual production, testing, and quality control operations.
- 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_69f3495751a081909850af5843da40dc |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:27 a.m.