Triple
T22129416
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Trujillo |
E546869
|
entity |
| Predicate | usesInstrumentBrand |
P42926
|
FINISHED |
| Object | Warwick bass guitars |
—
|
NE NERFINISHED |
How this triple was built (4 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: Warwick bass guitars | Statement: [Robert Trujillo, usesInstrumentBrand, Warwick bass guitars]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Warwick bass guitars Context triple: [Robert Trujillo, usesInstrumentBrand, Warwick bass guitars]
-
A.
Fender bass guitars
Fender bass guitars are iconic electric bass instruments renowned for their distinctive tone, playability, and widespread use across rock, jazz, and popular music.
-
B.
Sadowsky bass guitars
Sadowsky bass guitars are high-end, boutique electric basses renowned for their exceptional craftsmanship, clear tone, and popularity among professional bassists.
-
C.
G&L bass guitars
G&L bass guitars are high-quality electric bass instruments known for their innovative designs and craftsmanship, co-founded by Leo Fender after his departure from Fender.
-
D.
Spector bass guitars
Spector bass guitars are a renowned line of electric bass instruments known for their ergonomic curved bodies, powerful active electronics, and prominent use in rock and metal music.
-
E.
Rickenbacker 4001 bass
The Rickenbacker 4001 bass is a classic electric bass guitar famed for its bright, punchy tone and distinctive styling, widely associated with progressive rock and players like Chris Squire.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Warwick bass guitars Target entity description: Warwick bass guitars are high-end German-made electric bass instruments renowned for their distinctive tone, ergonomic design, and use by many prominent rock and metal bassists.
-
A.
Fender bass guitars
Fender bass guitars are iconic electric bass instruments renowned for their distinctive tone, playability, and widespread use across rock, jazz, and popular music.
-
B.
Sadowsky bass guitars
Sadowsky bass guitars are high-end, boutique electric basses renowned for their exceptional craftsmanship, clear tone, and popularity among professional bassists.
-
C.
G&L bass guitars
G&L bass guitars are high-quality electric bass instruments known for their innovative designs and craftsmanship, co-founded by Leo Fender after his departure from Fender.
-
D.
Spector bass guitars
chosen
Spector bass guitars are a renowned line of electric bass instruments known for their ergonomic curved bodies, powerful active electronics, and prominent use in rock and metal music.
-
E.
Rickenbacker 4001 bass
The Rickenbacker 4001 bass is a classic electric bass guitar famed for its bright, punchy tone and distinctive styling, widely associated with progressive rock and players like Chris Squire.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: usesInstrumentBrand Context triple: [Robert Trujillo, usesInstrumentBrand, Warwick bass guitars]
-
A.
usesInstrument
Indicates that an agent performs an action by employing a specific instrument or tool as the means to carry it out.
-
B.
usedBrandOf
Indicates that one entity made use of or operated an item, product, or service associated with a particular brand.
-
C.
usedBrand
chosen
Indicates that an entity has utilized, applied, or operated a particular brand in some context.
-
D.
usesBrandCharacter
Indicates that one entity employs or features another entity’s brand character (such as a mascot or branded persona) in its materials, products, or communications.
-
E.
alsoAppliesInstrument
Indicates that a condition, rule, or characteristic that applies to one instrument also applies to another instrument.
- F. None of above.
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_69e11e39bf348190b541bfa16a7b71e0 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129851db8819082d50bbb73670bf6 |
completed | April 28, 2026, 9:41 p.m. |
| PD | Predicate disambiguation | batch_69e71b384e008190b723c9a0f1089d66 |
completed | April 21, 2026, 6:37 a.m. |
Created at: April 16, 2026, 8:32 p.m.