Triple

T2272167
Position Surface form Disambiguated ID Type / Status
Subject James Buchanan Duke E50683 entity
Predicate sibling P363 FINISHED
Object Benjamin Newton Duke E135133 NE FINISHED

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: Benjamin Newton Duke | Statement: [James Buchanan Duke, sibling, Benjamin Newton Duke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Benjamin Newton Duke
Context triple: [James Buchanan Duke, sibling, Benjamin Newton Duke]
  • A. Benjamin Newton Duke chosen
    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.
  • B. George Washington Vanderbilt II
    George Washington Vanderbilt II was an American art collector and member of the prominent Vanderbilt family best known for building the Biltmore Estate in North Carolina.
  • C. James Buchanan Duke
    James Buchanan Duke was an American industrialist and philanthropist whose fortune from tobacco and electric power helped establish and endow Duke University.
  • D. James Hillier Blount
    James Hillier Blount, better known as James Blunt, is an English singer-songwriter and former British Army officer famed for his hit ballad "You're Beautiful."
  • E. John Byron Diman
    John Byron Diman was an American Episcopal clergyman and educator best known for establishing several prominent New England preparatory schools in the late 19th and early 20th centuries.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a88b05910c8190a9a2b1ff230c85f9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc1e872448190a1d6c6071b2a294b completed March 7, 2026, 6:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f0ed1b881909ba3c7f9fea50267 completed March 9, 2026, 8:04 a.m.
Created at: March 4, 2026, 7:48 p.m.