Triple

T10325980
Position Surface form Disambiguated ID Type / Status
Subject Norman B. Ream E242762 entity
Predicate boardMemberOf P10 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: [Norman B. Ream, boardMemberOf, Metropolitan Life Insurance Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Life Insurance Company
Context triple: [Norman B. Ream, boardMemberOf, 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. Hartford Life and Accident Insurance Company
    Hartford Life and Accident Insurance Company is a U.S.-based insurer that provides life, accident, and disability insurance products and related employee benefits solutions.
  • 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_69d381af787481908bc401325c760a88 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d7cd76348190b93562112300acfc completed April 7, 2026, 10:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d71da93b988190ad568b0677b5d344 completed April 9, 2026, 3:31 a.m.
Created at: April 6, 2026, 11:51 a.m.