Triple

T7493079
Position Surface form Disambiguated ID Type / Status
Subject Concerto for Double Bass E177054 entity
Predicate hasPremierePerformer P17435 FINISHED
Object Edgar Meyer E33433 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: Edgar Meyer | Statement: [Concerto for Double Bass, hasPremierePerformer, Edgar Meyer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edgar Meyer
Context triple: [Concerto for Double Bass, hasPremierePerformer, Edgar Meyer]
  • A. Edgar Meyer chosen
    Edgar Meyer is an acclaimed American double bassist and composer known for his genre-crossing work in classical, bluegrass, and contemporary music.
  • B. Charles Brenton Fisk
    Charles Brenton Fisk was a prominent American pipe organ builder renowned for his influential role in the 20th-century revival of historically informed organ design and craftsmanship.
  • C. Lou Harrison
    Lou Harrison was an American composer known for blending Western classical traditions with non-Western musical influences, especially Indonesian gamelan.
  • D. Henry Cowell
    Henry Cowell was an innovative American composer, pianist, and music theorist known for his pioneering use of tone clusters, experimental techniques, and influential writings that helped shape 20th-century avant-garde music.
  • E. Naguine Reinhardt
    Naguine Reinhardt was the wife of pioneering jazz guitarist Django Reinhardt and a close companion throughout much of his life and career.
  • 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: hasPremierePerformer
Context triple: [Concerto for Double Bass, hasPremierePerformer, Edgar Meyer]
  • A. hasPremier
    Indicates that an entity has a specific individual serving as its premier (head of government).
  • B. conductorAtPremiere
    Indicates that a person served as the conductor for the first public performance (premiere) of a specific work or event.
  • C. hasNotablePerformer chosen
    Indicates that an entity features or is associated with a performer who is particularly prominent, famous, or otherwise noteworthy.
  • D. artisticDirectorAtPremiere
    Indicates that a person served as the artistic director for a work or production specifically at its premiere event.
  • E. performerOn
    Indicates that an entity serves as the performer or executing agent of an action, event, or work associated with another entity.
  • 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_69c69f2583808190bd1a4936c42a5815 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f81b431481908214b69c6c8d83bc completed March 27, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c856acc3208190985e10c285f41e02 completed March 28, 2026, 10:31 p.m.
PD Predicate disambiguation batch_69c6f4d266d88190982cf5d2ee2e9564 completed March 27, 2026, 9:21 p.m.
Created at: March 27, 2026, 3:43 p.m.