Triple
T19369247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Donora Zinc Works |
E484486
|
entity |
| Predicate | legacy |
P267
|
FINISHED |
| Object | symbol of industrial-era air pollution in the United States |
—
|
LITERAL FINISHED |
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8e8d305088190ad13571532aa454c |
elicitation | completed |
| NER | batch_69e619ae6838819080584d60cbd58bbd |
ner | completed |
Created at: April 10, 2026, 1:35 p.m.