Triple
T5775145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Klaus von Klitzing |
E127420
|
entity |
| Predicate | hasDiscovered |
P31387
|
FINISHED |
| Object |
quantum Hall effect
The quantum Hall effect is a quantum phenomenon in two-dimensional electron systems where the Hall conductance becomes quantized in integer or fractional values, revealing fundamental aspects of condensed matter physics and enabling precise resistance standards.
|
E545049
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c008361fa88190aefa4dc41b051e7f |
elicitation | completed |
| NER | batch_69c029b0aa1c8190bf513212cfead33c |
ner | completed |
| NED1 | batch_69c07e6bf6348190b0ba46253585c7d9 |
ned_source_triple | completed |
| NED2 | batch_69c08decf8108190b6b5fe8efd41387c |
ned_description | completed |
| NEDg | batch_69c08d6c7e9c8190ab38d9918cc67c2a |
nedg | completed |
Created at: March 22, 2026, 3:50 p.m.