Triple

T2231551
Position Surface form Disambiguated ID Type / Status
Subject Transamerica Corporation E48776 entity
Predicate foundedBy P104 FINISHED
Object Amadeo P. Giannini
Amadeo P. Giannini was an American banker and entrepreneur best known for founding the Bank of Italy, which later became Bank of America, and for pioneering modern consumer and branch banking.
E245527 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: Amadeo P. Giannini | Statement: [Transamerica Corporation, foundedBy, Amadeo P. Giannini]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Amadeo P. Giannini
Context triple: [Transamerica Corporation, foundedBy, Amadeo P. Giannini]
  • A. 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.
  • B. 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.
  • C. Collis P. Huntington
    Collis P. Huntington was a prominent 19th-century American railroad magnate and industrialist who played a key role in the development of the U.S. transportation infrastructure and major shipbuilding enterprises.
  • D. Edward Mead Johnson
    Edward Mead Johnson was an American businessman and co-founder of the healthcare company Johnson & Johnson, later known for establishing a major infant nutrition business.
  • E. 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.
  • 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: Amadeo P. Giannini
Triple: [Transamerica Corporation, foundedBy, Amadeo P. Giannini]
Generated description
Amadeo P. Giannini was an American banker and entrepreneur best known for founding the Bank of Italy, which later became Bank of America, and for pioneering modern consumer and branch banking.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Amadeo P. Giannini
Target entity description: Amadeo P. Giannini was an American banker and entrepreneur best known for founding the Bank of Italy, which later became Bank of America, and for pioneering modern consumer and branch banking.
  • A. 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.
  • B. 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.
  • C. Collis P. Huntington
    Collis P. Huntington was a prominent 19th-century American railroad magnate and industrialist who played a key role in the development of the U.S. transportation infrastructure and major shipbuilding enterprises.
  • D. Edward Mead Johnson
    Edward Mead Johnson was an American businessman and co-founder of the healthcare company Johnson & Johnson, later known for establishing a major infant nutrition business.
  • E. 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.
  • 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_69a88aa51b388190949868ec9766e587 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc06b7374819089fe643e12797bfd completed March 7, 2026, 6:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae656a1f788190a08c3283bfedb6f4 completed March 9, 2026, 6:15 a.m.
NEDg Description generation batch_69ae65d4f26481909808c97b95ca9b30 completed March 9, 2026, 6:16 a.m.
NED2 Entity disambiguation (via description) batch_69ae6670b6d88190a09023fae63f4000 completed March 9, 2026, 6:19 a.m.
Created at: March 4, 2026, 7:47 p.m.