Triple
T603960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ernst Alexanderson |
E11555
|
entity |
| Predicate | developed |
P73
|
FINISHED |
| Object |
Alexanderson alternator
The Alexanderson alternator is an early high-frequency radio transmitter that generated continuous-wave signals using a rotating machine, playing a key role in long-distance wireless communication before vacuum-tube oscillators.
|
E75687
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69a4932779b881908688590d59c71900 |
elicitation | completed |
| NER | batch_69a49dc67b248190b0bb195553f03be8 |
ner | completed |
| NED1 | batch_69a523898af08190bfa7e73ab6e1c7f3 |
ned_source_triple | completed |
| NED2 | batch_69a5248026bc819094065322e0930098 |
ned_description | completed |
| NEDg | batch_69a5242b276c8190a136453a02d59e0a |
nedg | completed |
Created at: March 1, 2026, 7:35 p.m.