Triple
T29372272
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamaha DX-series synthesizer technology |
E744884
|
entity |
| Predicate | firstMassMarketInstrument |
P202853
|
FINISHED |
| Object | Yamaha DX7 |
—
|
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: Yamaha DX7 | Statement: [Yamaha DX-series synthesizer technology, firstMassMarketInstrument, Yamaha DX7]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstMassMarketInstrument Context triple: [Yamaha DX-series synthesizer technology, firstMassMarketInstrument, Yamaha DX7]
-
A.
firstMassProductionBy
Indicates that the subject is the first entity to mass-produce the object or technology referenced.
-
B.
wasFirstCommercializedBy
Indicates that the subject was initially brought to market or made commercially available by the object.
-
C.
firstMajorInstrumentallyRecordedEvent
Indicates that the event is the first major occurrence to be captured or documented through instrumental (e.g., scientific or technical) recording methods.
-
D.
firstCommerciallyReleasedWorkOf
Indicates that the object is the earliest work by the subject that was made available to the public through commercial release.
-
E.
firstCommercialUse
Indicates the earliest point in time at which something was used commercially or put into commercial operation.
- F. None of above. chosen
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_69f0a79ba954819094597628112c6091 |
completed | April 28, 2026, 12:27 p.m. |
| NER | Named-entity recognition | batch_6a00c59b03dc8190870f0dd24603a1ef |
completed | May 10, 2026, 5:51 p.m. |
| PD | Predicate disambiguation | batch_6a00c5178bc88190b2a0e03f38314035 |
completed | May 10, 2026, 5:49 p.m. |
| PDg | Predicate description generation | batch_6a00c59a1af88190848c5b1775af9caa |
completed | May 10, 2026, 5:51 p.m. |
Created at: April 28, 2026, 2:28 p.m.