Triple
T3884518
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Can one hear the shape of a drum? |
E92906
|
entity |
| Predicate | mainConcept |
P533
|
FINISHED |
| Object |
Laplacian spectrum
The Laplacian spectrum is the collection of eigenvalues of the Laplace operator on a domain or manifold, encoding how functions vibrate or diffuse over it and serving as a key tool in spectral geometry and mathematical physics.
|
E394466
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69aed9697de0819087c2559295ff3d12 |
elicitation | completed |
| NER | batch_69aeec9029908190a7b36a3827734db1 |
ner | completed |
| NED1 | batch_69b5125bee048190ba7553797e9fd254 |
ned_source_triple | completed |
| NED2 | batch_69b513618b888190acda94dcc91d24d2 |
ned_description | completed |
| NEDg | batch_69b512e3721c8190accd26499191c153 |
nedg | completed |
Created at: March 9, 2026, 3:20 p.m.