Triple

T23040659
Position Surface form Disambiguated ID Type / Status
Subject New York Life Insurance Company E573724 entity
Predicate hasSubsidiary P254 FINISHED
Object NYLIFE Securities LLC — NE NERFINISHED

How this triple was built (3 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: NYLIFE Securities LLC | Statement: [New York Life Insurance Company, hasSubsidiary, NYLIFE Securities LLC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NYLIFE Securities LLC
Context triple: [New York Life Insurance Company, hasSubsidiary, NYLIFE Securities LLC]
  • A. Cantor Fitzgerald
    Cantor Fitzgerald is a New York–based financial services firm and brokerage known for its bond trading operations and for suffering devastating losses in the September 11, 2001 attacks.
  • B. J.F. Lehman & Company
    J.F. Lehman & Company is a private equity firm founded by former U.S. Navy Secretary John F. Lehman that specializes in investments in the defense, aerospace, and maritime sectors.
  • C. 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.
  • D. Guggenheim Securities
    Guggenheim Securities is the investment banking and capital markets arm of Guggenheim Partners, providing advisory, financing, and related financial services to corporate and institutional clients.
  • E. Instinet
    Instinet is a pioneering electronic trading platform and agency broker that helped popularize electronic communication networks (ECNs) in global financial markets.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NYLIFE Securities LLC
Target entity description: NYLIFE Securities LLC is a broker-dealer and investment services firm affiliated with New York Life Insurance Company, offering securities and financial planning products to individual and institutional clients.
  • A. Cantor Fitzgerald
    Cantor Fitzgerald is a New York–based financial services firm and brokerage known for its bond trading operations and for suffering devastating losses in the September 11, 2001 attacks.
  • B. J.F. Lehman & Company
    J.F. Lehman & Company is a private equity firm founded by former U.S. Navy Secretary John F. Lehman that specializes in investments in the defense, aerospace, and maritime sectors.
  • C. New York Life Insurance Company chosen
    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.
  • D. Guggenheim Securities
    Guggenheim Securities is the investment banking and capital markets arm of Guggenheim Partners, providing advisory, financing, and related financial services to corporate and institutional clients.
  • E. Instinet
    Instinet is a pioneering electronic trading platform and agency broker that helped popularize electronic communication networks (ECNs) in global financial markets.
  • F. None of above.

Provenance (2 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_69e245b9c11481909d06c872214d21af completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18512df708190a6892e743a289c74 completed April 29, 2026, 4:12 a.m.
Created at: April 17, 2026, 3:53 p.m.