Triple
T32062441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MPEG-4 speech coding tools |
E818779
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | audio coding technology |
C33264
|
CONCEPT FINISHED |
How this triple was built (1 step)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: audio coding technology Context triple: [MPEG-4 speech coding tools, instanceOf, audio coding technology]
-
A.
audio coding tool
chosen
An audio coding tool is a software or hardware component that compresses, encodes, and decodes digital audio signals to efficiently store, transmit, and reproduce sound with minimal loss of quality.
-
B.
speech codec
A speech codec is a system that encodes and compresses spoken audio into a digital format for efficient transmission or storage and then decodes it back into intelligible speech.
-
C.
digital audio codec
A digital audio codec is a system or algorithm that encodes and compresses audio signals into a digital format for storage or transmission and decodes them back into audio for playback.
-
D.
audio coding standard family
An audio coding standard family is a group of related specifications that define how digital audio is compressed, encoded, transmitted, and decoded to balance quality, bitrate, and compatibility across devices and applications.
-
E.
audio recording technology
Audio recording technology encompasses the devices, systems, and processes used to capture, store, manipulate, and reproduce sound in analog or digital form.
- F. None of above.
Provenance (1 batch)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69f348fdacec8190b9f74375ca3b2094 |
completed | April 30, 2026, 12:20 p.m. |
Created at: May 1, 2026, 12:22 a.m.