Triple

T12689776
Position Surface form Disambiguated ID Type / Status
Subject Cady, Berg & See E303170 entity
Predicate notableWork P4 FINISHED
Object The Metropolitan Opera House (39th Street, New York, alterations and related work) E99704 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: The Metropolitan Opera House (39th Street, New York, alterations and related work) | Statement: [Cady, Berg & See, notableWork, The Metropolitan Opera House (39th Street, New York, alterations and related work)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Metropolitan Opera House (39th Street, New York, alterations and related work)
Context triple: [Cady, Berg & See, notableWork, The Metropolitan Opera House (39th Street, New York, alterations and related work)]
  • A. Metropolitan Opera House chosen
    The Metropolitan Opera House is the grand opera theater at New York City's Lincoln Center, renowned for its large seating capacity, advanced stage technology, and role as the home venue of the Metropolitan Opera.
  • B. Manhattan Opera House
    The Manhattan Opera House was a New York City opera venue founded in the early 20th century by impresario Oscar Hammerstein I as a rival to the Metropolitan Opera.
  • C. 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.
  • D. New York County Courthouse (work on interiors)
    The New York County Courthouse interiors are historically significant civic spaces in Manhattan, noted for their grand, richly detailed 19th-century design and association with major legal and political events in New York City.
  • E. Richard Rodgers Theatre (as 46th Street Theatre)
    Richard Rodgers Theatre, originally known as the 46th Street Theatre, is a historic Broadway venue in New York City renowned for hosting major musical productions.
  • 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_69d7bdef90d48190b46b88270e780946 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d961dabb38819087738361f9de8066 completed April 10, 2026, 8:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f671aacfa8819088fd113474638238 completed May 2, 2026, 9:50 p.m.
Created at: April 9, 2026, 5:21 p.m.