Triple

T15241522
Position Surface form Disambiguated ID Type / Status
Subject Lyric Theatre of Chicago E364265 entity
Predicate hasSuccessor P78 FINISHED
Object Lyric Opera of Chicago E74422 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: Lyric Opera of Chicago | Statement: [Lyric Theatre of Chicago, hasSuccessor, Lyric Opera of Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyric Opera of Chicago
Context triple: [Lyric Theatre of Chicago, hasSuccessor, Lyric Opera of Chicago]
  • A. Lyric Opera of Chicago chosen
    Lyric Opera of Chicago is a major American opera company renowned for its world-class productions and performances, based in downtown Chicago.
  • B. Chicago Opera Association
    The Chicago Opera Association was an early 20th-century opera company in Chicago that staged grand opera productions and helped establish the city as a major American center for the art form.
  • C. Lyric Opera of Kansas City
    Lyric Opera of Kansas City is a professional opera company based in Kansas City, Missouri, known for staging a mix of classic and contemporary operatic productions.
  • D. Lyric Theatre of Chicago
    Lyric Theatre of Chicago was the original name of the renowned Chicago-based opera company now known as Lyric Opera of Chicago.
  • E. American Theater Company, Chicago
    American Theater Company in Chicago is a nonprofit theater organization known for developing and premiering contemporary American plays and fostering new work by emerging and established playwrights.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007dcc33081908545ea1a1d2c19fe completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff133950288190a5ffeb52ee0bac37 completed May 9, 2026, 10:58 a.m.
Created at: April 10, 2026, 3:13 a.m.