Triple
T5545845
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvey Fletcher |
E145405
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Fletcher–Munson equal-loudness contours
The Fletcher–Munson equal-loudness contours are a set of curves that describe how the human ear’s sensitivity to sound varies with frequency and sound pressure level, forming the basis for understanding perceived loudness in acoustics and audio engineering.
|
E529765
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c008fb879c81909f5bfa56fadc1d46 |
elicitation | completed |
| NER | batch_69c01fcc75448190a4c47ded65591345 |
ner | completed |
| NED1 | batch_69c02826d84c8190a745e891ac2cccb8 |
ned_source_triple | completed |
| NED2 | batch_69c038e148a0819080a306307e60d437 |
ned_description | completed |
| NEDg | batch_69c03847b3348190be97b7c5795df368 |
nedg | completed |
Created at: March 22, 2026, 3:35 p.m.