Triple

T11693569
Position Surface form Disambiguated ID Type / Status
Subject Vernon Castle E277929 entity
Predicate usedMusicBy P33428 FINISHED
Object James Reese Europe and his orchestra E878806 NE FINISHED

How this triple was built (3 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: James Reese Europe and his orchestra | Statement: [Vernon Castle, usedMusicBy, James Reese Europe and his orchestra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James Reese Europe and his orchestra
Context triple: [Vernon Castle, usedMusicBy, James Reese Europe and his orchestra]
  • A. James Reese Europe chosen
    James Reese Europe was an influential early 20th-century African American bandleader and composer who helped popularize jazz and ragtime, particularly through his military band during World War I.
  • B. Paul Whiteman and His Orchestra
    Paul Whiteman and His Orchestra was a hugely popular American jazz and dance band of the 1920s and 1930s, led by bandleader Paul Whiteman and known for helping bring symphonic jazz into the mainstream.
  • C. Les Brown and His Orchestra
    Les Brown and His Orchestra was a popular American big band led by saxophonist and bandleader Les Brown, best known for its swing-era recordings and long association with singer Doris Day.
  • D. Fletcher Henderson
    Fletcher Henderson was a pioneering American jazz pianist, bandleader, and arranger whose influential big band helped shape the sound of early swing music.
  • E. Fletcher Henderson Orchestra
    The Fletcher Henderson Orchestra was a pioneering American jazz big band of the 1920s and 1930s that helped shape the swing era and launched the careers of several major jazz soloists.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: usedMusicBy
Context triple: [Vernon Castle, usedMusicBy, James Reese Europe and his orchestra]
  • A. musicUsed
    Indicates that one entity makes use of or incorporates another entity as music, such as in a performance, production, or media context.
  • B. usedGenre
    Indicates that one entity employs or is associated with a particular genre in its creation, presentation, or classification.
  • C. usedByArtist
    Indicates that something (such as a tool, material, or method) is employed or utilized by an artist in their work or practice.
  • D. musicBy
    Indicates that a piece of music, performance, or recording is created, composed, or performed by a specified musical artist or group.
  • E. usesMusicEnsemble chosen
    Indicates that one entity employs or incorporates a particular music ensemble in carrying out an action, function, or production.
  • F. None of above.

Provenance (4 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_69d6aafe02d881909900d54ad7d4af84 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a47b9eb48190976a35e91e25b56b completed April 10, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef831d27248190894ffdb12c1ddd4d completed April 27, 2026, 3:39 p.m.
PD Predicate disambiguation batch_69d88a7b30948190b616a9db5c5488d5 completed April 10, 2026, 5:28 a.m.
Created at: April 8, 2026, 9:40 p.m.