Triple

T22928566
Position Surface form Disambiguated ID Type / Status
Subject William Larimer Mellon Sr. E569373 entity
Predicate relative P37 FINISHED
Object Andrew W. Mellon — NE NERFINISHED

How this triple was built (2 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: Andrew W. Mellon | Statement: [William Larimer Mellon Sr., relative, Andrew W. Mellon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Andrew W. Mellon
Context triple: [William Larimer Mellon Sr., relative, Andrew W. Mellon]
  • A. Andrew W. Mellon chosen
    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.
  • B. 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.
  • C. William Larimer Mellon Sr.
    William Larimer Mellon Sr. was an American businessman and member of the prominent Mellon family who co-founded the major petroleum company Gulf Oil.
  • D. Thomas Mellon
    Thomas Mellon was a 19th-century Irish-American lawyer, judge, and entrepreneur who founded the Mellon family fortune and banking dynasty in Pittsburgh.
  • E. Joseph E. Widener
    Joseph E. Widener was an American art collector, philanthropist, and horse racing enthusiast who significantly expanded and donated major art collections, including works that became part of the National Gallery of Art in Washington, D.C.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e2458f7d008190901dccbaebeaba24 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f180db6db88190bc8efb691dcdfdba completed April 29, 2026, 3:54 a.m.
Created at: April 17, 2026, 3:44 p.m.