Triple
T33098413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. A. Ratcliffe |
E846974
|
entity |
| Predicate | notableContribution |
P477
|
FINISHED |
| Object | helped establish theoretical foundations of ionospheric radio propagation |
—
|
LITERAL FINISHED |
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69f3495590dc8190aa04f3dec74ce976 |
elicitation | completed |
| NER | batch_69f6d6aad1a081908a402b047ba4196b |
ner | completed |
Created at: May 1, 2026, 1:26 a.m.