Triple

T13976591
Position Surface form Disambiguated ID Type / Status
Subject Travelers Group E336201 entity
Predicate hadSubsidiary P9212 FINISHED
Object Salomon Smith Barney
Salomon Smith Barney was a major U.S.-based investment bank and brokerage firm formed through mergers in the 1990s, known for its global securities and investment banking services.
E233721 NE FINISHED

How this triple was built (4 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: Salomon Smith Barney | Statement: [Travelers Group, hadSubsidiary, Salomon Smith Barney]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Salomon Smith Barney
Context triple: [Travelers Group, hadSubsidiary, Salomon Smith Barney]
  • A. Salomon Brothers
    Salomon Brothers was a prominent Wall Street investment bank known for its influential role in the bond market and its aggressive trading culture in the late 20th century.
  • B. Merrill Lynch
    Merrill Lynch is a major American wealth management and investment banking firm known for its brokerage services and role in global financial markets.
  • C. 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.
  • D. Shearson Loeb Rhoades
    Shearson Loeb Rhoades was a major American investment banking and brokerage firm that became one of Wall Street’s largest retail brokerage houses before being acquired and absorbed through a series of financial industry mergers.
  • E. Citi Smith Barney
    Citi Smith Barney was a major wealth management and brokerage joint venture formed by Citigroup and Morgan Stanley, combining their retail brokerage operations into one of the world’s largest financial advisory firms.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Salomon Smith Barney
Triple: [Travelers Group, hadSubsidiary, Salomon Smith Barney]
Generated description
Salomon Smith Barney was a major U.S.-based investment bank and brokerage firm formed through mergers in the 1990s, known for its global securities and investment banking services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Salomon Smith Barney
Target entity description: Salomon Smith Barney was a major U.S.-based investment bank and brokerage firm formed through mergers in the 1990s, known for its global securities and investment banking services.
  • A. Salomon Brothers chosen
    Salomon Brothers was a prominent Wall Street investment bank known for its influential role in the bond market and its aggressive trading culture in the late 20th century.
  • B. Merrill Lynch
    Merrill Lynch is a major American wealth management and investment banking firm known for its brokerage services and role in global financial markets.
  • C. 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.
  • D. Shearson Loeb Rhoades
    Shearson Loeb Rhoades was a major American investment banking and brokerage firm that became one of Wall Street’s largest retail brokerage houses before being acquired and absorbed through a series of financial industry mergers.
  • E. Citi Smith Barney
    Citi Smith Barney was a major wealth management and brokerage joint venture formed by Citigroup and Morgan Stanley, combining their retail brokerage operations into one of the world’s largest financial advisory firms.
  • F. None of above.

Provenance (5 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_69d81c639e808190a0e4b4f3d31c6a59 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2e90dc148190b38e339aac0de484 completed April 14, 2026, 12:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69fba1e1eb108190b3c0739b94556172 completed May 6, 2026, 8:17 p.m.
NEDg Description generation batch_69fba5bff3b88190b5fcf3834e419b72 completed May 6, 2026, 8:34 p.m.
NED2 Entity disambiguation (via description) batch_69fba9af1e0c81908d4013410e76535a completed May 6, 2026, 8:50 p.m.
Created at: April 9, 2026, 10:18 p.m.