Triple

T6223043
Position Surface form Disambiguated ID Type / Status
Subject Kurzweil music synthesizers E139160 entity
Predicate hasNotableModel P1503 FINISHED
Object Kurzweil PC3 E588762 NE FINISHED

How this triple was built (2 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: Kurzweil PC3 | Statement: [Kurzweil music synthesizers, hasNotableModel, Kurzweil PC3]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kurzweil PC3
Context triple: [Kurzweil music synthesizers, hasNotableModel, Kurzweil PC3]
  • A. Kurzweil PC2 chosen
    The Kurzweil PC2 is a professional performance keyboard and synthesizer known for its high-quality sounds, weighted action, and suitability for stage and studio use.
  • B. Kurzweil K2500
    The Kurzweil K2500 is a professional-grade digital synthesizer and workstation renowned for its powerful V.A.S.T. synthesis engine, high-quality sounds, and extensive programmability, widely used in studios and live performance setups.
  • C. Kurzweil K2600
    The Kurzweil K2600 is a professional workstation synthesizer and sampler renowned for its powerful V.A.S.T. synthesis engine, deep programmability, and high-quality sounds used in studio and live performance.
  • D. Kurzweil K250
    The Kurzweil K250 is a pioneering digital sampling keyboard workstation from the 1980s, renowned for its realistic acoustic instrument sounds and significant influence on professional music production.
  • E. Kurzweil K2000
    The Kurzweil K2000 is a professional digital synthesizer and sampler workstation renowned for its powerful V.A.S.T. synthesis engine and deep sound design capabilities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c008aecb0c81909984b48f733ce8ae completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062c06c7881909999ba44aa4a23f9 completed March 22, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c638568068819097811baeb8bf3ab3 completed March 27, 2026, 7:57 a.m.
Created at: March 22, 2026, 4:22 p.m.