Triple
T20588878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Petrucci |
E505859
|
entity |
| Predicate | hasEndorsement |
P37962
|
FINISHED |
| Object | Ernie Ball Music Man |
—
|
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: Ernie Ball Music Man | Statement: [John Petrucci, hasEndorsement, Ernie Ball Music Man]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernie Ball Music Man Context triple: [John Petrucci, hasEndorsement, Ernie Ball Music Man]
-
A.
Ernie Ball Music Man
chosen
Ernie Ball Music Man is a renowned American guitar and bass manufacturer known for its high-quality instruments, innovative designs, and collaborations with prominent artists.
-
B.
Ernie Ball
Ernie Ball is an American manufacturer best known for its guitar strings and instruments, widely used by professional and amateur musicians worldwide.
-
C.
DiMarzio
DiMarzio is a well-known manufacturer of guitar pickups and related musical accessories, widely used by electric guitar players for their distinctive tone.
-
D.
Gretsch
Gretsch is a renowned American musical instrument manufacturer best known for its high-quality electric and acoustic guitars and drums, widely used in rock, rockabilly, and country music.
-
E.
Charvel
Charvel is a renowned guitar brand known for its high-performance “superstrat” electric guitars favored by rock and metal players.
- 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_69e0b4b9669c8190b8e81fc72817d42c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a979e4a48190a948165fb0f3b265 |
completed | April 20, 2026, 10:32 p.m. |
Created at: April 16, 2026, 11:40 a.m.