Triple

T605604
Position Surface form Disambiguated ID Type / Status
Subject Lamont Library E11586 entity
Predicate namedAfter P63 FINISHED
Object 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.
E107655 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: Thomas W. Lamont | Statement: [Lamont Library, namedAfter, Thomas W. Lamont]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas W. Lamont
Context triple: [Lamont Library, namedAfter, Thomas W. Lamont]
  • A. 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.
  • B. Andrew W. Mellon
    Andrew W. Mellon was an American financier, industrialist, and philanthropist who served as U.S. Secretary of the Treasury and became a major patron of the arts.
  • C. Richard B. Mellon
    Richard B. Mellon was an American banker, industrialist, and philanthropist from the prominent Mellon family who played a major role in early 20th-century finance and industry.
  • D. Samuel G. Fleisher
    Samuel G. Fleisher was a Philadelphia philanthropist and arts patron known for supporting accessible art education and helping establish key contemporary art institutions in the city.
  • E. Oswald Garrison Villard
    Oswald Garrison Villard was an American journalist, civil rights activist, and prominent early leader in the struggle for racial equality in the United States.
  • 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: Thomas W. Lamont
Triple: [Lamont Library, namedAfter, Thomas W. Lamont]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas W. Lamont
Target entity description: 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.
  • A. 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.
  • B. Andrew W. Mellon
    Andrew W. Mellon was an American financier, industrialist, and philanthropist who served as U.S. Secretary of the Treasury and became a major patron of the arts.
  • C. Richard B. Mellon
    Richard B. Mellon was an American banker, industrialist, and philanthropist from the prominent Mellon family who played a major role in early 20th-century finance and industry.
  • D. Samuel G. Fleisher
    Samuel G. Fleisher was a Philadelphia philanthropist and arts patron known for supporting accessible art education and helping establish key contemporary art institutions in the city.
  • E. Oswald Garrison Villard
    Oswald Garrison Villard was an American journalist, civil rights activist, and prominent early leader in the struggle for racial equality in the United States.
  • 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_69a4932779b881908688590d59c71900 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49dc7d88c81909fe493ac57fd784e completed March 1, 2026, 8:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c7074cc88190912969a1ba0a8c6e completed March 4, 2026, 5:45 a.m.
NEDg Description generation batch_69a7cb421ef08190817648ff69923160 completed March 4, 2026, 6:03 a.m.
NED2 Entity disambiguation (via description) batch_69a7cb9f001881909164cf19b0c86f32 completed March 4, 2026, 6:05 a.m.
Created at: March 1, 2026, 7:35 p.m.