Triple
T20055203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roger Lewis |
E499310
|
entity |
| Predicate | foundingMemberOf |
P446
|
FINISHED |
| Object | Dirty Dozen Brass Band |
—
|
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: Dirty Dozen Brass Band | Statement: [Roger Lewis, foundingMemberOf, Dirty Dozen Brass Band]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dirty Dozen Brass Band Context triple: [Roger Lewis, foundingMemberOf, Dirty Dozen Brass Band]
-
A.
The Dirty Dozen Brass Band
chosen
The Dirty Dozen Brass Band is a pioneering New Orleans ensemble known for revitalizing the brass band tradition by blending jazz, funk, and R&B influences.
-
B.
Williams Fairey Brass Band
Williams Fairey Brass Band is a British brass band renowned for its innovative "Acid Brass" project, which fuses traditional brass band music with acid house and other electronic dance genres.
-
C.
Hot 8 Brass Band
Hot 8 Brass Band is a New Orleans–based brass ensemble known for blending traditional second-line jazz with funk, hip-hop, and soulful covers.
-
D.
King Oliver’s Creole Jazz Band
King Oliver’s Creole Jazz Band was a pioneering early 1920s New Orleans-style jazz ensemble led by cornetist Joe "King" Oliver that helped launch the career of Louis Armstrong and popularize ensemble jazz in Chicago.
-
E.
The Jazz Crusaders
The Jazz Crusaders were a prominent American jazz group, later known simply as The Crusaders, celebrated for blending hard bop with soul and R&B influences in the 1960s and 1970s.
- 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_69da6276bcf48190aabbf279192a5fb4 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66332b300819097f5dca1636e5822 |
completed | April 20, 2026, 5:32 p.m. |
Created at: April 11, 2026, 3:38 p.m.