Triple

T22473530
Position Surface form Disambiguated ID Type / Status
Subject Julian Colbeck E555565 entity
Predicate notableWork P4 FINISHED
Object Classic Keys: Keyboard Sounds That Launched Rock Music
Classic Keys: Keyboard Sounds That Launched Rock Music is a reference book by Julian Colbeck that chronicles the history, technology, and iconic use of classic keyboard instruments in rock music.
 E1539382 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: Classic Keys: Keyboard Sounds That Launched Rock Music | Statement: [Julian Colbeck, notableWork, Classic Keys: Keyboard Sounds That Launched Rock Music]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Classic Keys: Keyboard Sounds That Launched Rock Music
Context triple: [Julian Colbeck, notableWork, Classic Keys: Keyboard Sounds That Launched Rock Music]
  • A. Essay on the True Art of Playing Keyboard Instruments
    Essay on the True Art of Playing Keyboard Instruments is an influential 18th-century treatise that codifies expressive keyboard technique, ornamentation, and performance practice, shaping later approaches to piano and harpsichord playing.
  • B. The Piano: A History
    The Piano: A History is a comprehensive historical study of the piano’s development, cultural impact, and makers, written by music historian Cyril Ehrlich.
  • C. The History of Rock
    The History of Rock is a music documentary series that chronicles the development, key artists, and cultural impact of rock music from its origins onward.
  • D. The History of Rock
    The History of Rock is a compilation album by American musician Kid Rock that collects earlier recordings and remixed tracks from his pre-fame years.
  • E. Music Is History
    Music Is History is a nonfiction book by Ahmir "Questlove" Thompson that explores the last several decades of American history through the lens of popular music and personal reflection.
  • 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: Classic Keys: Keyboard Sounds That Launched Rock Music
Triple: [Julian Colbeck, notableWork, Classic Keys: Keyboard Sounds That Launched Rock Music]
Generated description
Classic Keys: Keyboard Sounds That Launched Rock Music is a reference book by Julian Colbeck that chronicles the history, technology, and iconic use of classic keyboard instruments in rock music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Classic Keys: Keyboard Sounds That Launched Rock Music
Target entity description: Classic Keys: Keyboard Sounds That Launched Rock Music is a reference book by Julian Colbeck that chronicles the history, technology, and iconic use of classic keyboard instruments in rock music.
  • A. Essay on the True Art of Playing Keyboard Instruments
    Essay on the True Art of Playing Keyboard Instruments is an influential 18th-century treatise that codifies expressive keyboard technique, ornamentation, and performance practice, shaping later approaches to piano and harpsichord playing.
  • B. The Piano: A History
    The Piano: A History is a comprehensive historical study of the piano’s development, cultural impact, and makers, written by music historian Cyril Ehrlich.
  • C. The History of Rock
    The History of Rock is a music documentary series that chronicles the development, key artists, and cultural impact of rock music from its origins onward.
  • D. The History of Rock
    The History of Rock is a compilation album by American musician Kid Rock that collects earlier recordings and remixed tracks from his pre-fame years.
  • E. Music Is History
    Music Is History is a nonfiction book by Ahmir "Questlove" Thompson that explores the last several decades of American history through the lens of popular music and personal reflection.
  • 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_69e11e52c2048190952dc5df209b9bed completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15be2034c81909d1263f2ed114b46 completed April 29, 2026, 1:16 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b125b26008190a232bac277b253c5 completed May 18, 2026, 1:21 p.m.
NEDg Description generation batch_6a0b14b7acac819090bfd6144df84be6 completed May 18, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_6a0b154f7e0c8190b0ca64d582982d62 completed May 18, 2026, 1:34 p.m.
Created at: April 16, 2026, 8:49 p.m.