Triple

T6262983
Position Surface form Disambiguated ID Type / Status
Subject Zutty Singleton E140344 entity
Predicate associatedWith P37 FINISHED
Object 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."
 E579837 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: Mezz Mezzrow | Statement: [Zutty Singleton, associatedWith, Mezz Mezzrow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mezz Mezzrow
Context triple: [Zutty Singleton, associatedWith, Mezz Mezzrow]
  • A. Albert Ammons
    Albert Ammons was an influential American boogie-woogie and jazz pianist renowned for his powerful, driving style and key role in popularizing boogie-woogie in the 1930s and 1940s.
  • B. Dooley Wilson
    Dooley Wilson was an American actor and singer best known for his iconic performance as Sam, the piano player who sings "As Time Goes By," in the classic film Casablanca.
  • C. Eddie Condon
    Eddie Condon was an influential American jazz guitarist and bandleader known for his key role in developing the Chicago and Dixieland jazz styles.
  • D. C.D. Parker
    C.D. Parker is a retired Texas Ranger and close friend and mentor to Cordell Walker in the television series "Walker, Texas Ranger."
  • E. Johnny Dodds
    Johnny Dodds was an influential early jazz clarinetist and bandleader associated with the New Orleans and Chicago jazz scenes of the 1920s.
  • 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: Mezz Mezzrow
Triple: [Zutty Singleton, associatedWith, Mezz Mezzrow]
Generated description
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."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mezz Mezzrow
Target entity description: 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."
  • A. Albert Ammons
    Albert Ammons was an influential American boogie-woogie and jazz pianist renowned for his powerful, driving style and key role in popularizing boogie-woogie in the 1930s and 1940s.
  • B. Dooley Wilson
    Dooley Wilson was an American actor and singer best known for his iconic performance as Sam, the piano player who sings "As Time Goes By," in the classic film Casablanca.
  • C. Eddie Condon
    Eddie Condon was an influential American jazz guitarist and bandleader known for his key role in developing the Chicago and Dixieland jazz styles.
  • D. C.D. Parker
    C.D. Parker is a retired Texas Ranger and close friend and mentor to Cordell Walker in the television series "Walker, Texas Ranger."
  • E. Johnny Dodds
    Johnny Dodds was an influential early jazz clarinetist and bandleader associated with the New Orleans and Chicago jazz scenes of the 1920s.
  • 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_69c008c95c5c819084bd3dd56133d84d completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06387fec0819095b47a37b9402aa9 completed March 22, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69c2445061a481909487fdb04c50493b completed March 24, 2026, 7:59 a.m.
NEDg Description generation batch_69c2a7b1406c8190a703297cf3dbafca completed March 24, 2026, 3:03 p.m.
NED2 Entity disambiguation (via description) batch_69c2a809cb1c81909aca6b1b70310e67 completed March 24, 2026, 3:04 p.m.
Created at: March 22, 2026, 4:25 p.m.