Triple

T164196
Position Surface form Disambiguated ID Type / Status
Subject Jerome H. Powell E2974 entity
Predicate workedFor P1910 FINISHED
Object Dillon, Read & Co.
Dillon, Read & Co. was a prominent American investment bank known for its influential role in Wall Street finance during the 20th century.
 E20100 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: Dillon, Read & Co. | Statement: [Jerome H. Powell, workedFor, Dillon, Read & Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dillon, Read & Co.
Context triple: [Jerome H. Powell, workedFor, Dillon, Read & Co.]
  • A. 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.
  • B. 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.
  • C. Shreve, Lamb & Harmon
    Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
  • D. Reading Company
    Reading Company was a major American railroad and coal company based in Pennsylvania, best known for operating the Philadelphia & Reading Railroad and influencing regional transportation and industry in the 19th and 20th centuries.
  • E. James R. Osgood & Co.
    James R. Osgood & Co. was a prominent 19th-century American publishing house known for issuing works by major authors such as Mark Twain.
  • 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: Dillon, Read & Co.
Triple: [Jerome H. Powell, workedFor, Dillon, Read & Co.]
Generated description
Dillon, Read & Co. was a prominent American investment bank known for its influential role in Wall Street finance during the 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dillon, Read & Co.
Target entity description: Dillon, Read & Co. was a prominent American investment bank known for its influential role in Wall Street finance during the 20th century.
  • A. 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.
  • B. 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.
  • C. Shreve, Lamb & Harmon
    Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
  • D. Reading Company
    Reading Company was a major American railroad and coal company based in Pennsylvania, best known for operating the Philadelphia & Reading Railroad and influencing regional transportation and industry in the 19th and 20th centuries.
  • E. James R. Osgood & Co.
    James R. Osgood & Co. was a prominent 19th-century American publishing house known for issuing works by major authors such as Mark Twain.
  • 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_69a2524ce1e48190ab066bf72859f474 completed Feb. 28, 2026, 2:26 a.m.
NER Named-entity recognition batch_69a258827da481909b20ea5e9d21676f completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2d7343fc08190810b11d205e41d9a completed Feb. 28, 2026, 11:53 a.m.
NEDg Description generation batch_69a2d85fc61c8190bb296df96fff2884 completed Feb. 28, 2026, 11:58 a.m.
NED2 Entity disambiguation (via description) batch_69a2d8c00e048190806f991b4864763e completed Feb. 28, 2026, noon
Created at: Feb. 28, 2026, 2:34 a.m.