Triple
T21722446
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roger Glover |
E536192
|
entity |
| Predicate | notableInstrument |
P9123
|
FINISHED |
| Object | Rickenbacker bass guitar |
—
|
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: Rickenbacker bass guitar | Statement: [Roger Glover, notableInstrument, Rickenbacker bass guitar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rickenbacker bass guitar Context triple: [Roger Glover, notableInstrument, Rickenbacker bass guitar]
-
A.
Rickenbacker 4001 bass
chosen
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.
Rickenbacker
Rickenbacker is a surname most famously associated with Eddie Rickenbacker, the leading American fighter ace of World War I and later an influential aviation executive.
-
C.
Rickenbacker 12-string guitar
The Rickenbacker 12-string guitar is an iconic electric guitar known for its bright, chiming sound that became a defining feature of 1960s folk rock and jangle pop.
-
D.
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.
-
E.
Alembic bass
The Alembic bass is a high-end, custom-built electric bass guitar known for its advanced electronics, distinctive tone, and use by prominent rock bassists.
- 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.