Triple
T2971864
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CCIR |
E80297
|
entity |
| Predicate | workedOnStandard |
P30363
|
FINISHED |
| Object | CCIR 468 (audio weighting and noise measurement standard) |
E80297
|
NE FINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: CCIR 468 (audio weighting and noise measurement standard) | Statement: [CCIR, workedOnStandard, CCIR 468 (audio weighting and noise measurement standard)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CCIR 468 (audio weighting and noise measurement standard) Context triple: [CCIR, workedOnStandard, CCIR 468 (audio weighting and noise measurement standard)]
-
A.
CCIR
chosen
CCIR (Comité Consultatif International des Radiocommunications) was the former international standards body responsible for coordinating and recommending technical standards for global radio and broadcasting communications.
-
B.
Dolby C noise reduction
Dolby C noise reduction is an advanced analog cassette noise-reduction system developed by Dolby Laboratories that provides greater high-frequency noise reduction and dynamic range improvement than the earlier Dolby B system.
-
C.
Dolby B noise reduction
Dolby B noise reduction is a consumer-oriented analog tape noise reduction system designed to reduce high-frequency hiss on cassette recordings while maintaining compatibility with standard playback equipment.
-
D.
IEC 60488
IEC 60488 is an international standard issued by the International Electrotechnical Commission that defines digital interface and command protocols for programmable measuring instruments and related control systems.
-
E.
SMPTE ST 2059
SMPTE ST 2059 is a professional media industry standard that defines how to use IEEE 1588 Precision Time Protocol to synchronize clocks and signals across IP-based audio, video, and broadcast systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
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_69ad8b14ffe881908ffed62f9595c867 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9e0fec048190bdd70c60ec5c92cd |
completed | March 8, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fca910e481909c1d93b512a779aa |
completed | March 11, 2026, 5:24 a.m. |
Created at: March 8, 2026, 2:58 p.m.