Triple
T2125269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AAC |
E46408
|
entity |
| Predicate | developedAsSuccessorTo |
P1245
|
FINISHED |
| Object | MPEG-1 Layer III (MP3) |
E193861
|
NE FINISHED |
How this triple was built (3 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: MPEG-1 Layer III (MP3) | Statement: [AAC, developedAsSuccessorTo, MPEG-1 Layer III (MP3)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MPEG-1 Layer III (MP3) Context triple: [AAC, developedAsSuccessorTo, MPEG-1 Layer III (MP3)]
-
A.
FLAC
FLAC (Free Lossless Audio Codec) is an open-source audio compression format that reduces file size without any loss in sound quality, commonly used for high-fidelity music archiving and playback.
-
B.
MPEG
chosen
MPEG is a family of widely used digital audio and video compression standards developed by the Moving Picture Experts Group for efficient storage and transmission of multimedia content.
-
C.
ALAC
ALAC is the At-Large Advisory Committee within ICANN that represents the interests of individual Internet users in global domain name policy development.
-
D.
G.722
G.722 is a wideband audio codec standard that provides higher-quality voice transmission than traditional narrowband codecs, commonly used in VoIP and teleconferencing applications.
-
E.
Dolby Digital
Dolby Digital is a multichannel digital audio encoding system widely used in cinema, home theater, and broadcast to deliver surround sound.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: developedAsSuccessorTo Context triple: [AAC, developedAsSuccessorTo, MPEG-1 Layer III (MP3)]
-
A.
developedFrom
chosen
Indicates that one entity originates, evolves, or is derived from another as its source or precursor.
-
B.
successorSoftware
Indicates that one software product directly follows and replaces another as its newer version or update.
-
C.
successorModel
Indicates that one model is the direct follow-up or replacement for another earlier model.
-
D.
predecessorSystem
Indicates that one system existed or was in use before and was replaced or superseded by another system.
-
E.
successorSeries
Indicates that one series directly follows another in sequence, continuing or extending it as its successor.
- F. None of above.
Provenance (4 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_69a88a1626548190ae59a5028c3baa8e |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abbb57bc6881909f04a407beff33a6 |
completed | March 7, 2026, 5:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae519ead088190a8a7229d998732de |
completed | March 9, 2026, 4:50 a.m. |
| PD | Predicate disambiguation | batch_69abb7bd86cc8190938ef06c1ed6d969 |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:44 p.m.