Triple

T9238641
Position Surface form Disambiguated ID Type / Status
Subject The Cenci E221998 entity
Predicate firstPerformancePlace P4982 FINISHED
Object Grand Theatre, London
Grand Theatre, London was a historic London playhouse known for staging notable theatrical productions, including early performances of controversial works.
 E786999 NE FINISHED

How this triple was built (4 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: Grand Theatre, London | Statement: [The Cenci, firstPerformancePlace, Grand Theatre, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Theatre, London
Context triple: [The Cenci, firstPerformancePlace, Grand Theatre, London]
  • A. Her Majesty's Theatre, London
    Her Majesty's Theatre in London is a historic West End playhouse best known as a major venue for musical theatre and long-running productions such as Andrew Lloyd Webber's "The Phantom of the Opera."
  • B. Palace Theatre, London
    The Palace Theatre in London is a historic West End venue best known for hosting major musicals and long-running productions, including the original run of "Les Misérables" and "Harry Potter and the Cursed Child."
  • C. London Coliseum
    The London Coliseum is a historic West End theatre best known as the home of English National Opera and for hosting large-scale opera, ballet, and musical productions.
  • D. Shaftesbury Theatre
    Shaftesbury Theatre is a prominent London playhouse known for hosting major West End musical and theatrical productions.
  • E. King’s Theatre, London
    King’s Theatre, London was a prominent 18th- and 19th-century opera house in London, renowned for staging Italian opera and attracting leading composers and performers of the era.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Grand Theatre, London
Triple: [The Cenci, firstPerformancePlace, Grand Theatre, London]
Generated description
Grand Theatre, London was a historic London playhouse known for staging notable theatrical productions, including early performances of controversial works.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grand Theatre, London
Target entity description: Grand Theatre, London was a historic London playhouse known for staging notable theatrical productions, including early performances of controversial works.
  • A. Her Majesty's Theatre, London
    Her Majesty's Theatre in London is a historic West End playhouse best known as a major venue for musical theatre and long-running productions such as Andrew Lloyd Webber's "The Phantom of the Opera."
  • B. Palace Theatre, London
    The Palace Theatre in London is a historic West End venue best known for hosting major musicals and long-running productions, including the original run of "Les Misérables" and "Harry Potter and the Cursed Child."
  • C. London Coliseum
    The London Coliseum is a historic West End theatre best known as the home of English National Opera and for hosting large-scale opera, ballet, and musical productions.
  • D. Shaftesbury Theatre
    Shaftesbury Theatre is a prominent London playhouse known for hosting major West End musical and theatrical productions.
  • E. King’s Theatre, London
    King’s Theatre, London was a prominent 18th- and 19th-century opera house in London, renowned for staging Italian opera and attracting leading composers and performers of the era.
  • F. None of above. chosen

Provenance (5 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_69ca83ee26cc81909ac624e190597d6d completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccf09f9e908190801fe114c5e63984 completed April 1, 2026, 10:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077db03048190b9c1f0812da21733 completed April 4, 2026, 2:30 a.m.
NEDg Description generation batch_69d07dc19c2881909f095db0659f54db completed April 4, 2026, 2:56 a.m.
NED2 Entity disambiguation (via description) batch_69d07e0ff9188190ba4b9c4ad17d37f5 completed April 4, 2026, 2:57 a.m.
Created at: March 30, 2026, 7:30 p.m.