Triple

T15958215
Position Surface form Disambiguated ID Type / Status
Subject Oscar Peterson Trio E386989 entity
Predicate notableWork P4 FINISHED
Object The Oscar Peterson Trio at the Concertgebouw E386989 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: The Oscar Peterson Trio at the Concertgebouw | Statement: [Oscar Peterson Trio, notableWork, The Oscar Peterson Trio at the Concertgebouw]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Oscar Peterson Trio at the Concertgebouw
Context triple: [Oscar Peterson Trio, notableWork, The Oscar Peterson Trio at the Concertgebouw]
  • A. Oscar Peterson Trio chosen
    The Oscar Peterson Trio was a renowned jazz ensemble led by virtuoso Canadian pianist Oscar Peterson, celebrated for its tight interplay, swinging style, and influential recordings.
  • B. Jazz at Massey Hall ensemble
    Jazz at Massey Hall ensemble is the legendary all-star bebop group—featuring Charlie Parker, Dizzy Gillespie, Bud Powell, Charles Mingus, and Max Roach—captured on the iconic 1953 live recording at Toronto’s Massey Hall.
  • C. Oscar Peterson
    Oscar Peterson was a virtuosic Canadian jazz pianist and composer renowned for his dazzling technique, swing feel, and prolific recording career.
  • D. Manhattan School of Music Jazz Orchestra
    The Manhattan School of Music Jazz Orchestra is a premier student jazz ensemble known for its professional-level performances, collaborations with renowned guest artists, and interpretations of classic and contemporary big band repertoire.
  • E. Bud Powell in Paris
    "Bud Powell in Paris" is a 1964 jazz album featuring bebop pianist Bud Powell in a series of intimate trio performances recorded in Paris.
  • 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_69d86da882448190a82ea962fe343b79 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156fd7ce08190b5db4b486ccb6e40 completed April 16, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffbe7e76d481909e6f1d1ea33edd60 completed May 9, 2026, 11:08 p.m.
Created at: April 10, 2026, 4:53 a.m.