Triple
T14917316
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walschaerts valve gear |
E371412
|
entity |
| Predicate | historicalPeriodOfWidespreadUse |
P81534
|
FINISHED |
| Object | early 20th century |
—
|
LITERAL FINISHED |
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d85cc7ea3481908228b5acb7d06f12 |
elicitation | completed |
| NER | batch_69ded62038508190946499cd3552990e |
ner | completed |
Created at: April 10, 2026, 2:32 a.m.