Triple
T22875692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiger (Doug Irwin guitar) |
E567315
|
entity |
| Predicate | pickupBrand |
P150089
|
FINISHED |
| Object | DiMarzio |
—
|
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: DiMarzio | Statement: [Tiger (Doug Irwin guitar), pickupBrand, DiMarzio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DiMarzio Context triple: [Tiger (Doug Irwin guitar), pickupBrand, DiMarzio]
-
A.
DiMarzio
chosen
DiMarzio is a well-known manufacturer of guitar pickups and related musical accessories, widely used by electric guitar players for their distinctive tone.
-
B.
Nicholas DiMarzio
Nicholas DiMarzio is an American prelate of the Roman Catholic Church who served as the Bishop of Brooklyn, known for his work on immigration and social justice issues.
-
C.
Ernie Ball Music Man
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.
-
D.
Charvel
Charvel is a renowned guitar brand known for its high-performance “superstrat” electric guitars favored by rock and metal players.
-
E.
BrodHead
BrodHead is a variant capitalization of the name "Brodhead," which is used as a surname and place name in the United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: pickupBrand Context triple: [Tiger (Doug Irwin guitar), pickupBrand, DiMarzio]
-
A.
parentBrand
Indicates that one brand is the overarching or owning brand from which another brand is derived or subordinated.
-
B.
catalogBrand
Indicates that a brand is associated with, or offered within, a particular catalog.
-
C.
fareBrand
Indicates the specific fare category or brand under which a ticket or booking is sold, defining its associated rules, benefits, and restrictions.
-
D.
distributedBrand
Indicates that one entity serves as a distributor or reseller for the brand of another entity.
-
E.
storeBrand
Indicates that a store is associated with, operates under, or sells products of a particular brand.
- F. None of above. chosen
Provenance (4 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_69e24589d8348190b96422d13a678bc1 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17f57a1ec8190b8c6a0080d97a2a2 |
completed | April 29, 2026, 3:47 a.m. |
| PD | Predicate disambiguation | batch_69eed2d8c0608190afef4c4e530c0e2c |
completed | April 27, 2026, 3:07 a.m. |
| PDg | Predicate description generation | batch_69eeeb577e2081909f4a4e9c296535c0 |
completed | April 27, 2026, 4:51 a.m. |
Created at: April 17, 2026, 3:39 p.m.