Triple

T13862664
Position Surface form Disambiguated ID Type / Status
Subject Edward Middleton Barry E333235 entity
Predicate notableWork P4 FINISHED
Object Royal Opera House, Covent Garden (rebuilding) E124085 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: Royal Opera House, Covent Garden (rebuilding) | Statement: [Edward Middleton Barry, notableWork, Royal Opera House, Covent Garden (rebuilding)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Royal Opera House, Covent Garden (rebuilding)
Context triple: [Edward Middleton Barry, notableWork, Royal Opera House, Covent Garden (rebuilding)]
  • A. Royal Opera House, Covent Garden chosen
    The Royal Opera House, Covent Garden is London’s principal opera house and a world-renowned venue for opera and ballet performances.
  • B. New Prince of Wales Theatre and Opera House
    The New Prince of Wales Theatre and Opera House was a historic Liverpool performance venue that served as a major site for theatrical and operatic productions before its eventual replacement by the Liverpool Empire Theatre.
  • C. Princess of Wales Theatre
    The Princess of Wales Theatre is a major Toronto performing arts venue known for hosting large-scale Broadway-style productions in the city’s Entertainment District.
  • D. London Opera House
    London Opera House was a grand early-20th-century opera venue in London developed by impresario Oscar Hammerstein I as part of his efforts to establish a major operatic presence in the city.
  • E. Grand Theatre, London
    Grand Theatre, London was a historic London playhouse known for staging notable theatrical productions, including early performances of controversial works.
  • 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_69d81c5ced9c8190b0e9bcc6effe5959 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de05c20db88190acb842748aa01039 completed April 14, 2026, 9:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c0ff1f78819088ae58f703e2c9ff completed May 3, 2026, 9:41 p.m.
Created at: April 9, 2026, 10:14 p.m.