Triple
T1934296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Discman |
E41409
|
entity |
| Predicate | rebrandedAs |
P65
|
FINISHED |
| Object | CD Walkman |
E41409
|
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: CD Walkman | Statement: [Discman, rebrandedAs, CD Walkman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CD Walkman Context triple: [Discman, rebrandedAs, CD Walkman]
-
A.
Walkman
chosen
Walkman is Sony's iconic line of portable music players that revolutionized personal audio listening starting in the late 1970s.
-
B.
Red Book
The Red Book was an earlier Federal Reserve report that provided periodic summaries of regional economic conditions in the United States before being replaced by the Beige Book.
-
C.
Roland TR-808 drum machine
The Roland TR-808 drum machine is a pioneering analog drum machine famed for its deep bass drum and distinctive synthetic percussion sounds that have profoundly shaped hip hop, electronic, and pop music.
-
D.
CD+G
CD+G is a compact disc format that stores low-resolution graphics alongside audio, commonly used for karaoke and simple visual displays.
-
E.
Akai MPC3000
The Akai MPC3000 is a classic hardware sampler and drum machine renowned for its distinctive swing and influential role in shaping 1990s hip-hop and electronic music production.
- 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_69a88649b24c819080047f26b6db2ded |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb29b51408190afb2f918814e68c7 |
completed | March 7, 2026, 5:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3f3932081909a72d1022259359e |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:35 p.m.