Triple
T28164254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geiseltal region |
E714981
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | former lignite mining area |
C17838
|
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: former lignite mining area Context triple: [Geiseltal region, instanceOf, former lignite mining area]
-
A.
former mining town
A former mining town is a community that once relied heavily on mineral extraction as its primary economic activity but has since seen its mines close, often leading to economic, social, and environmental transitions.
-
B.
former coal-mining town
A former coal-mining town is a community whose historical development, economy, and identity were once centered on coal extraction but which now faces post-industrial transition, often marked by economic restructuring, environmental legacies, and evolving cultural narratives.
-
C.
former gravel pit
A former gravel pit is a previously excavated site where gravel was extracted, now typically abandoned, reclaimed, or repurposed for new land uses such as recreation, habitat restoration, or development.
-
D.
coal mine remains
Coal mine remains are the physical traces and structures left behind after coal extraction has ceased, such as shafts, tunnels, spoil heaps, machinery foundations, and associated buildings.
-
E.
coalfield
chosen
A coalfield is a geographically defined area containing significant, economically workable deposits of coal, often comprising multiple coal seams and mining 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_69efd6b156448190bfa15958208395c3 |
completed | April 27, 2026, 9:35 p.m. |
Created at: April 27, 2026, 10:08 p.m.