Triple

T19602123
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Opera Chorus E470505 entity
Predicate performsWith P9966 FINISHED
Object San Francisco Opera Orchestra — NE NERFINISHED

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: San Francisco Opera Orchestra | Statement: [San Francisco Opera Chorus, performsWith, San Francisco Opera Orchestra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Francisco Opera Orchestra
Context triple: [San Francisco Opera Chorus, performsWith, San Francisco Opera Orchestra]
  • A. San Francisco Opera Orchestra chosen
    The San Francisco Opera Orchestra is the resident professional orchestra that performs for productions of the San Francisco Opera, recognized as one of the leading opera orchestras in the United States.
  • B. San Francisco Ballet Orchestra
    The San Francisco Ballet Orchestra is a professional orchestra that performs live music for the San Francisco Ballet’s productions and related concerts.
  • C. San Francisco Symphony
    The San Francisco Symphony is a major American orchestra based in San Francisco, renowned for its innovative programming, high-caliber performances, and extensive recording history.
  • D. San Francisco Opera Chorus
    The San Francisco Opera Chorus is the professional ensemble of singers that performs choral roles in productions by the San Francisco Opera, one of the leading opera companies in the United States.
  • E. San Francisco Symphony Chorus
    The San Francisco Symphony Chorus is a professional vocal ensemble that performs choral works with the San Francisco Symphony and is recognized for its high artistic standards and acclaimed recordings.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e510024481908415c0d616fa6186 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e6407f1fd88190aa82c4c96f755584 completed April 20, 2026, 3:04 p.m.
Created at: April 10, 2026, 1:43 p.m.