Triple

T22495266
Position Surface form Disambiguated ID Type / Status
Subject The Warburgs: The Twentieth-Century Odyssey of a Remarkable Jewish Family E556119 entity
Predicate focusesOn P31 FINISHED
Object Kuhn, Loeb & Co. — NE NERFINISHED

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: Kuhn, Loeb & Co. | Statement: [The Warburgs: The Twentieth-Century Odyssey of a Remarkable Jewish Family, focusesOn, Kuhn, Loeb & Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kuhn, Loeb & Co.
Context triple: [The Warburgs: The Twentieth-Century Odyssey of a Remarkable Jewish Family, focusesOn, Kuhn, Loeb & Co.]
  • A. Kuhn, Loeb & Co. chosen
    Kuhn, Loeb & Co. was a prominent New York investment bank of the late 19th and early 20th centuries, influential in U.S. railroad finance and the development of modern American banking.
  • B. Brown Brothers Harriman & Co.
    Brown Brothers Harriman & Co. is a long-established American private investment bank and financial services firm known for its influential role in U.S. and global finance.
  • C. 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.
  • D. Oppenheimer & Co.
    Oppenheimer & Co. is a U.S.-based investment bank and financial services firm known for its brokerage, wealth management, and capital markets activities.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e5445bc8190b6a9481926db3355 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15cb19bac81909bbc2f131186aeea completed April 29, 2026, 1:19 a.m.
Created at: April 16, 2026, 8:49 p.m.