Triple

T13833271
Position Surface form Disambiguated ID Type / Status
Subject Champion (opera) E332458 entity
Predicate firstMetPerformanceCompany P19971 FINISHED
Object Metropolitan Opera E15370 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: Metropolitan Opera | Statement: [Champion (opera), firstMetPerformanceCompany, Metropolitan Opera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Metropolitan Opera
Context triple: [Champion (opera), firstMetPerformanceCompany, Metropolitan Opera]
  • A. Metropolitan Opera chosen
    The Metropolitan Opera is a world-renowned opera company based at Lincoln Center in New York City, known for its grand productions and leading role in the international opera scene.
  • B. New York City Opera
    New York City Opera was a major American opera company based in New York City, known for its innovative productions, accessible ticket prices, and support of new works and emerging artists.
  • C. Manhattan Opera Company
    The Manhattan Opera Company was an early 20th-century New York City opera company founded by impresario Oscar Hammerstein I as a rival to the Metropolitan Opera.
  • D. New York City Center Opera
    New York City Center Opera was the original name of the New York City Opera, a major American opera company known for innovative productions and making opera accessible to wider audiences.
  • E. Metropolitan Opera Orchestra
    The Metropolitan Opera Orchestra is the renowned resident orchestra of New York City’s Metropolitan Opera, acclaimed for its performances in the opera house and in concert settings worldwide.
  • 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: firstMetPerformanceCompany
Context triple: [Champion (opera), firstMetPerformanceCompany, Metropolitan Opera]
  • A. firstPerformanceCompany chosen
    Indicates the company that first performed or premiered a given work or production.
  • B. firstPerformanceAt
    Indicates the location or event at which an entity (such as a work or performance) was first performed.
  • C. firstPerformanceTheatre
    Indicates the theatre where an entity (such as a play or performance) was first performed.
  • D. firstPerformance
    Indicates that an entity marks the initial or debut performance of another entity, such as a work, artist, or production.
  • E. firstPerformanceBy
    Indicates that the referenced performance is the earliest or debut performance carried out by the specified 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_69d81c5ae7c88190b0dd41bdafeb5999 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de029a34bc8190ae892ef7b09fc9e9 completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8e41f448190baabfd06d78b45b7 completed May 3, 2026, 9:06 p.m.
PD Predicate disambiguation batch_69dbc86668e08190ba9135d1c3f38d35 completed April 12, 2026, 4:29 p.m.
Created at: April 9, 2026, 10:13 p.m.