Triple

T11976055
Position Surface form Disambiguated ID Type / Status
Subject Metropolitan Life Insurance Company Tower E285042 entity
Predicate developer P73 FINISHED
Object Metropolitan Life Insurance Company E328201 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 | Statement: [Metropolitan Life Insurance Company Tower, developer, Metropolitan Life Insurance Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Life Insurance Company
Context triple: [Metropolitan Life Insurance Company Tower, developer, Metropolitan Life Insurance Company]
  • A. Metropolitan Life Insurance Company chosen
    Metropolitan Life Insurance Company is a major American insurance firm historically known for its large-scale real estate developments and prominent role in the U.S. financial services industry.
  • B. New York Life Insurance Company
    New York Life Insurance Company is one of the largest and oldest mutual life insurance companies in the United States, offering a range of insurance and financial products.
  • C. Hartford Fire Insurance Company
    Hartford Fire Insurance Company is a major American insurance firm, founded in 1810 and based in Hartford, Connecticut, known for its property and casualty insurance products.
  • D. Prudential Assurance Company
    Prudential Assurance Company is a major British life insurance and financial services firm historically known for its prominent sponsorship of sporting events and long-standing presence in the UK market.
  • E. Liberty National Life Insurance Company
    Liberty National Life Insurance Company is a U.S.-based life and supplemental health insurance provider operating as a subsidiary of Globe Life.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903926690819090e7ce982f103457 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f471e608e881908d45558d6251af9e completed May 1, 2026, 9:27 a.m.
Created at: April 8, 2026, 9:46 p.m.