Triple
T11352158
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joint Video Team |
E268862
|
entity |
| Predicate | parentOrganization |
P254
|
FINISHED |
| Object | ITU-T Video Coding Experts Group |
E423520
|
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: ITU-T Video Coding Experts Group | Statement: [Joint Video Team, parentOrganization, ITU-T Video Coding Experts Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ITU-T Video Coding Experts Group Context triple: [Joint Video Team, parentOrganization, ITU-T Video Coding Experts Group]
-
A.
ITU-T Video Coding Experts Group
chosen
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.
ITU-T Study Group 15
ITU-T Study Group 15 is the International Telecommunication Union body responsible for developing global standards for transport, access, and home networking, including time and synchronization over packet networks.
-
C.
ITU-T Study Group 16
ITU-T Study Group 16 is an expert body within the International Telecommunication Union responsible for developing global standards for multimedia coding, systems, and applications, including audio and video codecs used in telecommunications.
-
D.
H.261
H.261 is an early international video compression standard developed by the ITU-T for real-time video conferencing over ISDN and similar networks.
-
E.
ITU-T Study Group 17
ITU-T Study Group 17 is the International Telecommunication Union’s expert group responsible for developing global standards in telecommunications security, including cybersecurity, identity management, and related directory services.
- 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_69d6aacbe18081909e5fadb50082dd96 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea24489081908fbf47fd2e6d709c |
completed | April 9, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e543a6e97481909dc77a553b217b4d |
completed | April 19, 2026, 9:05 p.m. |
Created at: April 8, 2026, 9:33 p.m.