Triple

T20446461
Position Surface form Disambiguated ID Type / Status
Subject Percy Humphrey E501528 entity
Predicate associatedWith P37 FINISHED
Object Eureka Brass Band
The Eureka Brass Band was a renowned New Orleans traditional jazz and brass band, celebrated for its role in preserving and performing classic second-line and funeral parade music.
E1444999 NE FINISHED

How this triple was built (4 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: Eureka Brass Band | Statement: [Percy Humphrey, associatedWith, Eureka Brass Band]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eureka Brass Band
Context triple: [Percy Humphrey, associatedWith, Eureka Brass Band]
  • A. 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.
  • B. 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.
  • C. Green Brigade Marching Band
    The Green Brigade Marching Band is the official marching band of the University of North Texas, known for its high-energy performances at Mean Green athletic events and other university functions.
  • D. The Dirty Dozen Brass Band
    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.
  • E. The 24th Street Band
    The 24th Street Band was a New York-based jazz-fusion and session supergroup known for its sophisticated grooves and studio work in the late 1970s and early 1980s.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Eureka Brass Band
Triple: [Percy Humphrey, associatedWith, Eureka Brass Band]
Generated description
The Eureka Brass Band was a renowned New Orleans traditional jazz and brass band, celebrated for its role in preserving and performing classic second-line and funeral parade music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eureka Brass Band
Target entity description: The Eureka Brass Band was a renowned New Orleans traditional jazz and brass band, celebrated for its role in preserving and performing classic second-line and funeral parade music.
  • A. 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.
  • B. 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.
  • C. Green Brigade Marching Band
    The Green Brigade Marching Band is the official marching band of the University of North Texas, known for its high-energy performances at Mean Green athletic events and other university functions.
  • D. The Dirty Dozen Brass Band
    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.
  • E. The 24th Street Band
    The 24th Street Band was a New York-based jazz-fusion and session supergroup known for its sophisticated grooves and studio work in the late 1970s and early 1980s.
  • F. None of above. chosen

Provenance (5 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_69e0b4ac0a1c81908845d0f8a56abce8 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e68cfd84c08190a3f971f1cd279715 completed April 20, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08d7ca41a08190bc436fb07fa3a31c completed May 16, 2026, 8:47 p.m.
NEDg Description generation batch_6a08d8b987988190bdf4d500cc0c8cdb completed May 16, 2026, 8:51 p.m.
NED2 Entity disambiguation (via description) batch_6a08d91673748190a4880a6cffcc679d completed May 16, 2026, 8:52 p.m.
Created at: April 16, 2026, 11:32 a.m.