Triple
T13746486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roland Corporation |
E330222
|
entity |
| Predicate | notableProduct |
P1448
|
FINISHED |
| Object | Roland V-Drums series |
E1060647
|
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: Roland V-Drums series | Statement: [Roland Corporation, notableProduct, Roland V-Drums series]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roland V-Drums series Context triple: [Roland Corporation, notableProduct, Roland V-Drums series]
-
A.
V-Drums
chosen
V-Drums is Roland’s flagship line of electronic drum kits known for their realistic feel, advanced digital sound technology, and extensive customization options for drummers.
-
B.
Roland D-50
The Roland D-50 is a landmark late-1980s digital synthesizer famed for its lush, complex sounds and widespread use in pop and film music.
-
C.
LinnDrum
The LinnDrum is a pioneering digital drum machine from the early 1980s that became iconic for its punchy, programmable sounds and heavy use in pop, rock, and R&B productions of that era.
-
D.
Linn LM-1 drum machine
The Linn LM-1 is an early digital drum machine famed for its realistic sampled drum sounds and its central role in shaping the 1980s Minneapolis funk and pop sound.
-
E.
Roland Juno-106
The Roland Juno-106 is a classic 1980s polyphonic analog synthesizer renowned for its warm sound, built-in chorus, and extensive use in electronic and pop music.
- 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_69d81c573f288190aa2403d484fa3d49 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0211ba5481909fbd5b447e3d5a02 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b06b7d1481909a318086d76d3af0 |
completed | May 3, 2026, 8:30 p.m. |
Created at: April 9, 2026, 10:08 p.m.