Triple
T21722447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roger Glover |
E536192
|
entity |
| Predicate | notableInstrument |
P9123
|
FINISHED |
| Object | Fender Precision Bass |
—
|
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: Fender Precision Bass | Statement: [Roger Glover, notableInstrument, Fender Precision Bass]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fender Precision Bass Context triple: [Roger Glover, notableInstrument, Fender Precision Bass]
-
A.
Fender Precision Bass
chosen
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.
-
B.
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.
-
C.
Fender Stratocaster
The Fender Stratocaster is an iconic solid-body electric guitar renowned for its contoured body, three single-coil pickups, and distinctive tone that has shaped rock, blues, and pop music since the 1950s.
-
D.
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.
-
E.
Gibson Les Paul
The Gibson Les Paul is a legendary solid-body electric guitar model renowned for its rich tone, sustain, and iconic use in rock, blues, and other popular music genres.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c46c6dd88190a595375fa6ebd701 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efd97032c08190820b87a288e77293 |
completed | April 27, 2026, 9:47 p.m. |
Created at: April 16, 2026, 6:47 p.m.