Triple
T22129343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dave Mustaine |
E546867
|
entity |
| Predicate | hasSignatureGuitar |
P70137
|
FINISHED |
| Object | Dean VMNT |
—
|
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: Dean VMNT | Statement: [Dave Mustaine, hasSignatureGuitar, Dean VMNT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dean VMNT Context triple: [Dave Mustaine, hasSignatureGuitar, Dean VMNT]
-
A.
Dean Vanech
Dean Vanech is a film and television producer known for his work on the series "Rabbit Hole."
-
B.
Dale Virgil
Dale Virgil is a musician best known for having been a member of the American pop and R&B vocal group The 5th Dimension.
-
C.
Dean Back
Dean Back is the Canadian bassist best known for being a founding member of the rock band Theory of a Deadman.
-
D.
Tom Vitale
Tom Vitale is an American financial planner and television producer best known for his long-term marriage to actress and TV personality Valerie Bertinelli.
-
E.
Dale
Dale is one half of the classic chipmunk duo Chip 'n' Dale from Disney's Mickey Mouse universe, known for his goofy, fun-loving personality and mischief.
- 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: Dean VMNT Target entity description: The Dean VMNT is a V-shaped electric guitar model designed in collaboration with Megadeth frontman and guitarist Dave Mustaine, known for its aggressive styling and metal-oriented tone.
-
A.
Dean Vanech
Dean Vanech is a film and television producer known for his work on the series "Rabbit Hole."
-
B.
Dale Virgil
Dale Virgil is a musician best known for having been a member of the American pop and R&B vocal group The 5th Dimension.
-
C.
Dean Back
Dean Back is the Canadian bassist best known for being a founding member of the rock band Theory of a Deadman.
-
D.
Tom Vitale
Tom Vitale is an American financial planner and television producer best known for his long-term marriage to actress and TV personality Valerie Bertinelli.
-
E.
Dale
Dale is one half of the classic chipmunk duo Chip 'n' Dale from Disney's Mickey Mouse universe, known for his goofy, fun-loving personality and mischief.
- 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_69e11e39bf348190b541bfa16a7b71e0 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129851db8819082d50bbb73670bf6 |
completed | April 28, 2026, 9:41 p.m. |
Created at: April 16, 2026, 8:32 p.m.