Triple

T10450161
Position Surface form Disambiguated ID Type / Status
Subject 23rd Street E246399 entity
Predicate hasBuilding P105 FINISHED
Object Metropolitan Life Insurance Company Tower E285042 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: Metropolitan Life Insurance Company Tower | Statement: [23rd Street, hasBuilding, Metropolitan Life Insurance Company Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Life Insurance Company Tower
Context triple: [23rd Street, hasBuilding, Metropolitan Life Insurance Company Tower]
  • A. Metropolitan Life Insurance Company Tower chosen
    The Metropolitan Life Insurance Company Tower is a historic early 20th-century skyscraper in Manhattan, modeled after the Campanile in Venice and once the tallest building in the world.
  • B. New York Life Building
    The New York Life Building is a historic skyscraper in Manhattan known for its distinctive gilded pyramidal roof and role as the headquarters of the New York Life Insurance Company.
  • C. Manhattan Life Insurance Building
    The Manhattan Life Insurance Building was a pioneering early skyscraper in New York City and one of the tallest office buildings of its time.
  • D. J. P. Morgan & Co. Building
    The J. P. Morgan & Co. Building is a historic early 20th-century Wall Street banking headquarters in New York City, renowned for its grand neoclassical architecture and association with financier J. P. Morgan.
  • E. McGraw-Hill Building
    The McGraw-Hill Building is a prominent Art Deco skyscraper in New York City, recognized for its distinctive green terra-cotta façade and association with the publishing company McGraw-Hill.
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fe09af04819083db42f4de4cb0a9 completed April 7, 2026, 12:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dc43e53081909e14cfe295d17cb2 completed April 10, 2026, 11:17 a.m.
Created at: April 6, 2026, 12:17 p.m.