Triple

T13688593
Position Surface form Disambiguated ID Type / Status
Subject Metropolitan Life Insurance Company E328201 entity
Predicate parentCompany P254 FINISHED
Object MetLife, Inc. E71892 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: MetLife, Inc. | Statement: [Metropolitan Life Insurance Company, parentCompany, MetLife, Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MetLife, Inc.
Context triple: [Metropolitan Life Insurance Company, parentCompany, MetLife, Inc.]
  • A. MetLife chosen
    MetLife is a major American insurance and financial services company best known for providing life, dental, disability, and other insurance products worldwide.
  • 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. 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.
  • D. Metropolitan Life Insurance Company
    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.
  • E. Pacific Mutual Life Insurance Company
    Pacific Mutual Life Insurance Company is a long-established American life insurance firm known for providing a range of life and financial protection products.
  • 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_69d8076ff62081908a7bd79889edd7a0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc6721c248190ac48491b5f39c8f0 completed April 12, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f79d4c52fc8190a93d05c24a8d1513 completed May 3, 2026, 7:09 p.m.
Created at: April 9, 2026, 9:53 p.m.