Triple

T1169257
Position Surface form Disambiguated ID Type / Status
Subject American Tobacco Company E24875 entity
Predicate notableChairman P5750 FINISHED
Object James Buchanan Duke E50683 NE FINISHED

How this triple was built (3 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: James Buchanan Duke | Statement: [American Tobacco Company, notableChairman, James Buchanan Duke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James Buchanan Duke
Context triple: [American Tobacco Company, notableChairman, James Buchanan Duke]
  • A. James Buchanan Duke chosen
    James Buchanan Duke was an American industrialist and philanthropist whose fortune from tobacco and electric power helped establish and endow Duke University.
  • B. Benjamin Newton Duke
    Benjamin Newton Duke was an American industrialist and philanthropist from the prominent Duke family who helped build a tobacco and textile empire and endowed major educational and charitable institutions, including what became Duke University.
  • C. 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.
  • D. Pierre S. du Pont
    Pierre S. du Pont was an American industrialist and executive who led the DuPont Company and General Motors, playing a major role in early 20th-century corporate and architectural development.
  • E. David Carnegie
    David Carnegie is a Scottish-born industrialist and philanthropist from the prominent Carnegie family, known for his business ventures and charitable activities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableChairman
Context triple: [American Tobacco Company, notableChairman, James Buchanan Duke]
  • A. hasChairmanTitle
    Indicates that an entity holds the position or official title of chairman in relation to another entity or organization.
  • B. notableSeat
    Indicates that an entity holds or is associated with a seat, position, or place that is considered notable or significant in some context.
  • C. notableFormerLeader
    Indicates that the subject was once a leader of the object and is recognized as particularly significant or prominent in that former leadership role.
  • D. notableOfficeHolder chosen
    Indicates that an entity is a significant or distinguished holder of a particular office or position associated with another entity.
  • E. notableViceroy
    Indicates that a person is recognized as a distinguished or historically significant viceroy in relation to a territory or realm.
  • F. None of above.

Provenance (4 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_69a494082a7c819095004f423f294a64 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bce821b481908bc278a3fa7973f4 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7645abc8819086de42185bd403ed completed March 7, 2026, 7:02 p.m.
PD Predicate disambiguation batch_69a4bb5656948190b0b1d5446ad06005 completed March 1, 2026, 10:19 p.m.
Created at: March 1, 2026, 7:45 p.m.