Triple

T7728918
Position Surface form Disambiguated ID Type / Status
Subject Dave Brubeck E175200 entity
Predicate hasChild P369 FINISHED
Object Chris Brubeck
Chris Brubeck is an American musician and composer known for his work in jazz and classical genres, often performing on bass, trombone, and piano and collaborating on projects that blend diverse musical styles.
 E688053 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: Chris Brubeck | Statement: [Dave Brubeck, hasChild, Chris Brubeck]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chris Brubeck
Context triple: [Dave Brubeck, hasChild, Chris Brubeck]
  • A. Darius Brubeck
    Darius Brubeck is an American jazz pianist, composer, and bandleader known for his work in contemporary jazz and for carrying forward the musical legacy of his father, Dave Brubeck.
  • B. Dave Brubeck
    Dave Brubeck was an influential American jazz pianist and composer, best known for his innovative work in cool jazz and his classic album "Time Out."
  • C. Paul Desmond
    Paul Desmond was an American jazz alto saxophonist and composer best known for his work with the Dave Brubeck Quartet and for writing the classic tune "Take Five."
  • D. Chico Hamilton
    Chico Hamilton was an influential American jazz drummer and bandleader known for his subtle, cool-toned style and innovative small-group ensembles.
  • E. Gerry Mulligan
    Gerry Mulligan was an influential American jazz baritone saxophonist, composer, and arranger known for his work in cool jazz and collaborations with artists like Chet Baker.
  • 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: Chris Brubeck
Triple: [Dave Brubeck, hasChild, Chris Brubeck]
Generated description
Chris Brubeck is an American musician and composer known for his work in jazz and classical genres, often performing on bass, trombone, and piano and collaborating on projects that blend diverse musical styles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chris Brubeck
Target entity description: Chris Brubeck is an American musician and composer known for his work in jazz and classical genres, often performing on bass, trombone, and piano and collaborating on projects that blend diverse musical styles.
  • A. Darius Brubeck
    Darius Brubeck is an American jazz pianist, composer, and bandleader known for his work in contemporary jazz and for carrying forward the musical legacy of his father, Dave Brubeck.
  • B. Dave Brubeck
    Dave Brubeck was an influential American jazz pianist and composer, best known for his innovative work in cool jazz and his classic album "Time Out."
  • C. Paul Desmond
    Paul Desmond was an American jazz alto saxophonist and composer best known for his work with the Dave Brubeck Quartet and for writing the classic tune "Take Five."
  • D. Chico Hamilton
    Chico Hamilton was an influential American jazz drummer and bandleader known for his subtle, cool-toned style and innovative small-group ensembles.
  • E. Gerry Mulligan
    Gerry Mulligan was an influential American jazz baritone saxophonist, composer, and arranger known for his work in cool jazz and collaborations with artists like Chet Baker.
  • 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_69c6995e912c81909a49a2657103f786 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c703170650819095a1b073d67d231d completed March 27, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7c12e0081908eb984ba9bc558ff completed March 29, 2026, 6:33 a.m.
NEDg Description generation batch_69c8cd513fdc8190bc24cc42181a2a76 completed March 29, 2026, 6:57 a.m.
NED2 Entity disambiguation (via description) batch_69c8cf25255c8190acccf30dfd75296f completed March 29, 2026, 7:05 a.m.
Created at: March 27, 2026, 4:06 p.m.