Triple

T10941156
Position Surface form Disambiguated ID Type / Status
Subject Apollo Records E258473 entity
Predicate signedArtist P16560 FINISHED
Object Champion Jack Dupree
Champion Jack Dupree was an American blues and boogie-woogie pianist and singer known for his rollicking New Orleans–style piano playing and humorous, often autobiographical lyrics.
E895361 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: Champion Jack Dupree | Statement: [Apollo Records, signedArtist, Champion Jack Dupree]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Champion Jack Dupree
Context triple: [Apollo Records, signedArtist, Champion Jack Dupree]
  • A. Brownie McGhee
    Brownie McGhee was an influential American blues singer and guitarist best known for his long partnership with harmonica player Sonny Terry and his contributions to the Piedmont blues style.
  • B. Lowell Fulson
    Lowell Fulson was an influential American blues guitarist, singer, and songwriter known for shaping West Coast blues and inspiring later electric blues and R&B artists.
  • C. Cecil McBee
    Cecil McBee is an American jazz double bassist known for his work in the 1960s avant-garde and post-bop scenes and collaborations with numerous influential bandleaders.
  • D. Eddie Durham
    Eddie Durham was an influential American jazz guitarist, trombonist, composer, and arranger who helped shape the sound of swing music in the 1930s.
  • E. Bobby Bland
    Bobby Bland was an influential American blues and soul singer known for his smooth, expressive vocal style and a string of R&B hits from the 1950s through 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: Champion Jack Dupree
Triple: [Apollo Records, signedArtist, Champion Jack Dupree]
Generated description
Champion Jack Dupree was an American blues and boogie-woogie pianist and singer known for his rollicking New Orleans–style piano playing and humorous, often autobiographical lyrics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Champion Jack Dupree
Target entity description: Champion Jack Dupree was an American blues and boogie-woogie pianist and singer known for his rollicking New Orleans–style piano playing and humorous, often autobiographical lyrics.
  • A. Brownie McGhee
    Brownie McGhee was an influential American blues singer and guitarist best known for his long partnership with harmonica player Sonny Terry and his contributions to the Piedmont blues style.
  • B. Lowell Fulson
    Lowell Fulson was an influential American blues guitarist, singer, and songwriter known for shaping West Coast blues and inspiring later electric blues and R&B artists.
  • C. Cecil McBee
    Cecil McBee is an American jazz double bassist known for his work in the 1960s avant-garde and post-bop scenes and collaborations with numerous influential bandleaders.
  • D. Eddie Durham
    Eddie Durham was an influential American jazz guitarist, trombonist, composer, and arranger who helped shape the sound of swing music in the 1930s.
  • E. Bobby Bland
    Bobby Bland was an influential American blues and soul singer known for his smooth, expressive vocal style and a string of R&B hits from the 1950s through 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_69d6aa8769b4819082bfe5e61b9017f0 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770c2821c8190a7b08276c4bfbf33 completed April 9, 2026, 9:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69e23c1ed4f081909ac5731dac325466 completed April 17, 2026, 1:56 p.m.
NEDg Description generation batch_69e24541cbb481908f14a9cb2787c118 completed April 17, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69e248f48dc88190af9491e8cdc4a532 completed April 17, 2026, 2:51 p.m.
Created at: April 8, 2026, 9:23 p.m.