Triple

T11255548
Position Surface form Disambiguated ID Type / Status
Subject Archie Shepp E266426 entity
Predicate associatedWith P37 FINISHED
Object Horace Parlan
Horace Parlan was an American jazz pianist known for his distinctive, blues-inflected hard bop style and influential recordings for the Blue Note label.
E914581 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: Horace Parlan | Statement: [Archie Shepp, associatedWith, Horace Parlan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Horace Parlan
Context triple: [Archie Shepp, associatedWith, Horace Parlan]
  • A. 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.
  • B. Luther Henderson
    Luther Henderson was an American arranger, orchestrator, and composer renowned for his influential work on Broadway and in jazz, collaborating with major artists and productions throughout the mid-20th century.
  • C. Henry "Red" Allen
    Henry "Red" Allen was an influential American jazz trumpeter and vocalist known for his powerful tone, innovative phrasing, and work with leading big bands of the swing era.
  • D. Otis Spann
    Otis Spann was a highly influential American blues pianist, best known for his work in the Chicago blues scene and as a key member of Muddy Waters’ band.
  • E. Mezz Mezzrow
    Mezz Mezzrow was an American jazz clarinetist, saxophonist, and bandleader known for his work in the Chicago jazz scene and for his colorful autobiography "Really the Blues."
  • 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: Horace Parlan
Triple: [Archie Shepp, associatedWith, Horace Parlan]
Generated description
Horace Parlan was an American jazz pianist known for his distinctive, blues-inflected hard bop style and influential recordings for the Blue Note label.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Horace Parlan
Target entity description: Horace Parlan was an American jazz pianist known for his distinctive, blues-inflected hard bop style and influential recordings for the Blue Note label.
  • A. 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.
  • B. Luther Henderson
    Luther Henderson was an American arranger, orchestrator, and composer renowned for his influential work on Broadway and in jazz, collaborating with major artists and productions throughout the mid-20th century.
  • C. Henry "Red" Allen
    Henry "Red" Allen was an influential American jazz trumpeter and vocalist known for his powerful tone, innovative phrasing, and work with leading big bands of the swing era.
  • D. Otis Spann
    Otis Spann was a highly influential American blues pianist, best known for his work in the Chicago blues scene and as a key member of Muddy Waters’ band.
  • E. Mezz Mezzrow
    Mezz Mezzrow was an American jazz clarinetist, saxophonist, and bandleader known for his work in the Chicago jazz scene and for his colorful autobiography "Really the Blues."
  • 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_69d6aac7953c8190b82caf9d7640fdf9 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9346f4c8190b29c2cf3a29cd1d1 completed April 9, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4cca0d25c8190bfdbe1f6ee3b04cb completed April 19, 2026, 12:37 p.m.
NEDg Description generation batch_69e4d9ec9964819084bd7118e49c41a2 completed April 19, 2026, 1:34 p.m.
NED2 Entity disambiguation (via description) batch_69e4ddab4ef48190ab7f371da765c6c0 completed April 19, 2026, 1:50 p.m.
Created at: April 8, 2026, 9:31 p.m.