Triple

T352409
Position Surface form Disambiguated ID Type / Status
Subject John Aspinwall Roosevelt E7470 entity
Predicate employer P7 FINISHED
Object Bache & Co.
Bache & Co. was a prominent American investment banking and brokerage firm that operated on Wall Street during much of the 20th century.
E44577 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: Bache & Co. | Statement: [John Aspinwall Roosevelt, employer, Bache & Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bache & Co.
Context triple: [John Aspinwall Roosevelt, employer, Bache & Co.]
  • A. Bonbright and Company
    Bonbright and Company was a prominent early 20th-century American investment banking firm known for its work in public utilities and infrastructure finance.
  • B. Holabird & Roche
    Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
  • C. John Graham & Company
    John Graham & Company was a prominent American architectural firm best known for designing Seattle’s iconic Space Needle and numerous commercial buildings in the mid-20th century.
  • D. Sullivan & Worcester
    Sullivan & Worcester is a Boston-based law firm known for its corporate, tax, and real estate practices and its work with business and financial clients.
  • E. Morris, Marshall, Faulkner & Co.
    Morris, Marshall, Faulkner & Co. was a 19th-century decorative arts firm founded by William Morris and his associates, renowned for its handcrafted designs and central role in the Arts and Crafts and Pre-Raphaelite movements.
  • 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: Bache & Co.
Triple: [John Aspinwall Roosevelt, employer, Bache & Co.]
Generated description
Bache & Co. was a prominent American investment banking and brokerage firm that operated on Wall Street during much of the 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bache & Co.
Target entity description: Bache & Co. was a prominent American investment banking and brokerage firm that operated on Wall Street during much of the 20th century.
  • A. Bonbright and Company
    Bonbright and Company was a prominent early 20th-century American investment banking firm known for its work in public utilities and infrastructure finance.
  • B. Holabird & Roche
    Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
  • C. John Graham & Company
    John Graham & Company was a prominent American architectural firm best known for designing Seattle’s iconic Space Needle and numerous commercial buildings in the mid-20th century.
  • D. Sullivan & Worcester
    Sullivan & Worcester is a Boston-based law firm known for its corporate, tax, and real estate practices and its work with business and financial clients.
  • E. Morris, Marshall, Faulkner & Co.
    Morris, Marshall, Faulkner & Co. was a 19th-century decorative arts firm founded by William Morris and his associates, renowned for its handcrafted designs and central role in the Arts and Crafts and Pre-Raphaelite movements.
  • F. None of above. chosen

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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eb7f1be88190964ddcbb6a05f021 completed Feb. 28, 2026, 1:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3dd353b488190b6ed966290260806 completed March 1, 2026, 6:31 a.m.
NEDg Description generation batch_69a3ddbbe7e08190ac167e158d19dbce completed March 1, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_69a3de3fef7c819082193eb7083175e1 completed March 1, 2026, 6:35 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.