Triple
T22938991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ISO/IEC JTC 1/SC 29 |
E569666
|
entity |
| Predicate | hasWorkingGroup |
P1382
|
FINISHED |
| Object | ISO/IEC JTC 1/SC 29/WG 11 MPEG |
—
|
NE NERFINISHED |
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: ISO/IEC JTC 1/SC 29/WG 11 MPEG | Statement: [ISO/IEC JTC 1/SC 29, hasWorkingGroup, ISO/IEC JTC 1/SC 29/WG 11 MPEG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ISO/IEC JTC 1/SC 29/WG 11 MPEG Context triple: [ISO/IEC JTC 1/SC 29, hasWorkingGroup, ISO/IEC JTC 1/SC 29/WG 11 MPEG]
-
A.
ITU-T Video Coding Experts Group
The ITU-T Video Coding Experts Group is an international standards body within the ITU responsible for developing widely used video compression standards such as H.264/AVC and H.265/HEVC.
-
B.
ISO/IEC JTC 1/SC 29
chosen
ISO/IEC JTC 1/SC 29 is the international standardization subcommittee responsible for coding of audio, picture, multimedia, and hypermedia information, including widely used standards such as JPEG and MPEG.
-
C.
ISO/IEC 14496
ISO/IEC 14496 is an international standard better known as MPEG-4, defining methods for coding audio-visual objects for multimedia, web, and broadcast applications.
-
D.
ISO/IEC 11172
ISO/IEC 11172 is the international MPEG-1 standard that defines the coding of moving pictures and associated audio for digital storage media and transmission.
-
E.
ISO/IEC JTC 1/SC 32
ISO/IEC JTC 1/SC 32 is an international standards subcommittee responsible for developing and maintaining standards for data management and interchange, including database languages, metadata, and related technologies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24590862c8190858f180ad302adab |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f181378660819083239986c846ec17 |
completed | April 29, 2026, 3:55 a.m. |
Created at: April 17, 2026, 3:45 p.m.