Triple

T1164302
Position Surface form Disambiguated ID Type / Status
Subject J. P. Morgan E24565 entity
Predicate parent P120 FINISHED
Object 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.
E156894 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: Junius Spencer Morgan | Statement: [J. P. Morgan, parent, Junius Spencer Morgan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Junius Spencer Morgan
Context triple: [J. P. Morgan, parent, Junius Spencer Morgan]
  • 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. 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.
  • C. Thomas W. Lamont
    Thomas W. Lamont was a prominent American banker and philanthropist associated with J.P. Morgan & Co. whose support for education and the arts led to institutions such as Harvard’s Lamont Library bearing his name.
  • D. Henry Clay Frick
    Henry Clay Frick was an American industrialist and financier best known for his leadership in the steel and coke industries and his role in the development of Carnegie Steel.
  • E. Otto H. Kahn
    Otto H. Kahn was a prominent German-born American investment banker, philanthropist, and patron of the arts active in the early 20th century.
  • 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: Junius Spencer Morgan
Triple: [J. P. Morgan, parent, Junius Spencer Morgan]
Generated description
Junius Spencer Morgan was a prominent 19th-century American banker and financier, best known as the father and business predecessor of J. P. Morgan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Junius Spencer Morgan
Target entity description: Junius Spencer Morgan was a prominent 19th-century American banker and financier, best known as the father and business predecessor of J. P. Morgan.
  • 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. 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.
  • C. Thomas W. Lamont
    Thomas W. Lamont was a prominent American banker and philanthropist associated with J.P. Morgan & Co. whose support for education and the arts led to institutions such as Harvard’s Lamont Library bearing his name.
  • D. Henry Clay Frick
    Henry Clay Frick was an American industrialist and financier best known for his leadership in the steel and coke industries and his role in the development of Carnegie Steel.
  • E. Otto H. Kahn
    Otto H. Kahn was a prominent German-born American investment banker, philanthropist, and patron of the arts active in the early 20th century.
  • 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_69a494060e148190abb42f971242c197 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bccb3b388190938c68dee90b3f19 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce57fbe081908a2060344c19141d completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69acd06d000481909f6d934e857236f0 completed March 8, 2026, 1:27 a.m.
NED2 Entity disambiguation (via description) batch_69acd17b8c508190812b241d7906992b completed March 8, 2026, 1:31 a.m.
Created at: March 1, 2026, 7:45 p.m.