Triple
T18174171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roscoe Beck |
E435110
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Roscoe Beck Signature Bass (Fender) |
—
|
NE NERFINISHED |
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: Roscoe Beck Signature Bass (Fender) | Statement: [Roscoe Beck, notableWork, Roscoe Beck Signature Bass (Fender)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roscoe Beck Signature Bass (Fender) Context triple: [Roscoe Beck, notableWork, Roscoe Beck Signature Bass (Fender)]
-
A.
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.
-
B.
Fender Precision Bass
The Fender Precision Bass is a landmark electric bass guitar introduced in 1951, renowned for its solid-body design, split-coil pickup, and foundational role in shaping modern bass playing across genres.
-
C.
Fender Mike Dirnt Precision Bass
The Fender Mike Dirnt Precision Bass is a signature bass guitar model designed in collaboration with Green Day’s bassist Mike Dirnt, featuring a vintage-inspired Precision Bass style tailored to his punk rock playing.
-
D.
Fender Jazz Bass
The Fender Jazz Bass is a classic electric bass guitar introduced in 1960, renowned for its slim neck, dual single-coil pickups, and bright, versatile tone favored by many professional bassists.
-
E.
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.
- 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: Roscoe Beck Signature Bass (Fender) Target entity description: The Roscoe Beck Signature Bass by Fender is a high-end, versatile electric bass guitar designed in collaboration with bassist Roscoe Beck, known for its flexible pickup configurations and exceptional tonal range.
-
A.
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.
-
B.
Fender Precision Bass
The Fender Precision Bass is a landmark electric bass guitar introduced in 1951, renowned for its solid-body design, split-coil pickup, and foundational role in shaping modern bass playing across genres.
-
C.
Fender Mike Dirnt Precision Bass
The Fender Mike Dirnt Precision Bass is a signature bass guitar model designed in collaboration with Green Day’s bassist Mike Dirnt, featuring a vintage-inspired Precision Bass style tailored to his punk rock playing.
-
D.
Fender Jazz Bass
The Fender Jazz Bass is a classic electric bass guitar introduced in 1960, renowned for its slim neck, dual single-coil pickups, and bright, versatile tone favored by many professional bassists.
-
E.
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.
- F. None of above. chosen
Provenance (2 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_69d8b90b7a188190b3fc7b8d4a6cd20a |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4df583a8081908c07d3534091c2ae |
completed | April 19, 2026, 1:57 p.m. |
Created at: April 10, 2026, 10:30 a.m.