Triple

T3121853
Position Surface form Disambiguated ID Type / Status
Subject Cooke E65201 entity
Predicate hasNotableBearer P458 FINISHED
Object Jay Cooke
Jay Cooke was a prominent 19th-century American financier best known for successfully marketing Union war bonds during the Civil War and helping to establish modern investment banking in the United States.
E329102 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: Jay Cooke | Statement: [Cooke, hasNotableBearer, Jay Cooke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jay Cooke
Context triple: [Cooke, hasNotableBearer, Jay Cooke]
  • A. James Fisk Jr.
    James Fisk Jr. was a flamboyant 19th-century American financier and stockbroker notorious for his speculative schemes and involvement in the 1869 "Black Friday" gold market scandal.
  • B. Junius Spencer Morgan
    Junius Spencer Morgan was a prominent 19th-century American banker and financier, best known as the father and business predecessor of J. P. Morgan.
  • C. Jay Gould
    Jay Gould was a powerful and controversial 19th-century American railroad magnate and financier known for his ruthless business tactics and major influence during the Gilded Age.
  • D. Samuel Insull
    Samuel Insull was a British-born American business magnate and utilities executive who built a vast Midwestern electric power empire and helped shape the modern electrical infrastructure and public utility regulation in the United States.
  • E. Frank Blair Jr.
    Frank Blair Jr. was a prominent 19th-century American politician and Union Army general from Missouri who played a key role in preserving the state for the Union during the Civil War.
  • 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: Jay Cooke
Triple: [Cooke, hasNotableBearer, Jay Cooke]
Generated description
Jay Cooke was a prominent 19th-century American financier best known for successfully marketing Union war bonds during the Civil War and helping to establish modern investment banking in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jay Cooke
Target entity description: Jay Cooke was a prominent 19th-century American financier best known for successfully marketing Union war bonds during the Civil War and helping to establish modern investment banking in the United States.
  • A. James Fisk Jr.
    James Fisk Jr. was a flamboyant 19th-century American financier and stockbroker notorious for his speculative schemes and involvement in the 1869 "Black Friday" gold market scandal.
  • B. Junius Spencer Morgan
    Junius Spencer Morgan was a prominent 19th-century American banker and financier, best known as the father and business predecessor of J. P. Morgan.
  • C. Jay Gould
    Jay Gould was a powerful and controversial 19th-century American railroad magnate and financier known for his ruthless business tactics and major influence during the Gilded Age.
  • D. Samuel Insull
    Samuel Insull was a British-born American business magnate and utilities executive who built a vast Midwestern electric power empire and helped shape the modern electrical infrastructure and public utility regulation in the United States.
  • E. Frank Blair Jr.
    Frank Blair Jr. was a prominent 19th-century American politician and Union Army general from Missouri who played a key role in preserving the state for the Union during the Civil War.
  • 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_69ad8580c72481909672d37acf647893 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada52ab05c819088204bbb608c837c completed March 8, 2026, 4:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20f6f57fc8190a5f50028792ac394 completed March 12, 2026, 12:57 a.m.
NEDg Description generation batch_69b211397cec8190a4545db3747486b7 completed March 12, 2026, 1:04 a.m.
NED2 Entity disambiguation (via description) batch_69b211a9fcd0819088a11c41280c7668 completed March 12, 2026, 1:06 a.m.
Created at: March 8, 2026, 3:04 p.m.