Triple

T20848585
Position Surface form Disambiguated ID Type / Status
Subject Barney Bigard and His Jazzopators E513292 entity
Predicate hasNotableMember P304 FINISHED
Object Billy Taylor Sr.
Billy Taylor Sr. was an American jazz bassist known for his work in early swing-era ensembles, including groups led by prominent New Orleans–style musicians.
 E1453899 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: Billy Taylor Sr. | Statement: [Barney Bigard and His Jazzopators, hasNotableMember, Billy Taylor Sr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Billy Taylor Sr.
Context triple: [Barney Bigard and His Jazzopators, hasNotableMember, Billy Taylor Sr.]
  • A. Horace McNally
    Horace McNally was an American film and television actor active in the mid-20th century, known for his supporting roles in dramas and crime films.
  • B. Frank Foster
    Frank Foster was an American jazz saxophonist, composer, and arranger best known for his influential work with the Count Basie Orchestra.
  • C. Leonard Feather
    Leonard Feather was a prominent British-born jazz journalist, critic, composer, and producer known for his influential writings and contributions to the development and documentation of modern jazz.
  • D. Tommy Dorsey
    Tommy Dorsey was a prominent American jazz trombonist and big band leader, famed for his smooth tone and influential swing-era recordings.
  • E. Tony Dorsey
    Tony Dorsey is a trombonist best known for his work as a touring and session musician, including performing with Paul McCartney and Wings in the 1970s.
  • 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: Billy Taylor Sr.
Triple: [Barney Bigard and His Jazzopators, hasNotableMember, Billy Taylor Sr.]
Generated description
Billy Taylor Sr. was an American jazz bassist known for his work in early swing-era ensembles, including groups led by prominent New Orleans–style musicians.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Billy Taylor Sr.
Target entity description: Billy Taylor Sr. was an American jazz bassist known for his work in early swing-era ensembles, including groups led by prominent New Orleans–style musicians.
  • A. Horace McNally
    Horace McNally was an American film and television actor active in the mid-20th century, known for his supporting roles in dramas and crime films.
  • B. Frank Foster
    Frank Foster was an American jazz saxophonist, composer, and arranger best known for his influential work with the Count Basie Orchestra.
  • C. Leonard Feather
    Leonard Feather was a prominent British-born jazz journalist, critic, composer, and producer known for his influential writings and contributions to the development and documentation of modern jazz.
  • D. Tommy Dorsey
    Tommy Dorsey was a prominent American jazz trombonist and big band leader, famed for his smooth tone and influential swing-era recordings.
  • E. Tony Dorsey
    Tony Dorsey is a trombonist best known for his work as a touring and session musician, including performing with Paul McCartney and Wings in the 1970s.
  • 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_69e0b4f4898081908209e58edb8f9c45 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c3520b0081908ce0f43e8f20b24c completed April 21, 2026, 12:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a090b05d48c8190a394feb0f0add9cf completed May 17, 2026, 12:25 a.m.
NEDg Description generation batch_6a090bf30e048190a2c81dece02c997d completed May 17, 2026, 12:29 a.m.
NED2 Entity disambiguation (via description) batch_6a090d0d52fc8190aed0a475f3424213 completed May 17, 2026, 12:34 a.m.
Created at: April 16, 2026, 12:43 p.m.