Triple

T21253670
Position Surface form Disambiguated ID Type / Status
Subject William Bentinck, 4th Duke of Portland E523808 entity
Predicate ordinalInTitle P18767 FINISHED
Object 4th Duke of Portland — 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: 4th Duke of Portland | Statement: [William Bentinck, 4th Duke of Portland, ordinalInTitle, 4th Duke of Portland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 4th Duke of Portland
Context triple: [William Bentinck, 4th Duke of Portland, ordinalInTitle, 4th Duke of Portland]
  • A. William Henry Cavendish-Scott-Bentinck, 4th Duke of Portland
    William Henry Cavendish-Scott-Bentinck, 4th Duke of Portland, was a British aristocrat and Tory politician who served twice as Prime Minister of the United Kingdom in the late 18th and early 19th centuries.
  • B. William Bentinck, 4th Duke of Portland chosen
    William Bentinck, 4th Duke of Portland, was a British aristocrat and politician who served as Lord Privy Seal and held several other high offices in the 19th-century UK government.
  • C. William John Cavendish-Scott-Bentinck, 5th Duke of Portland
    William John Cavendish-Scott-Bentinck, 5th Duke of Portland, was a reclusive 19th-century British aristocrat famed for his eccentric lifestyle and the extensive network of underground tunnels he had constructed on his estate at Welbeck Abbey.
  • D. William Cavendish-Bentinck, 6th Duke of Portland
    William Cavendish-Bentinck, 6th Duke of Portland, was a British aristocrat and landowner who served as a prominent peer in the late 19th and early 20th centuries and was the father of the society hostess and patron of the arts Lady Ottoline Morrell.
  • E. William Bentinck, 2nd Duke of Portland
    William Bentinck, 2nd Duke of Portland was an 18th-century British aristocrat and politician who served as a prominent Whig statesman and held high offices including Lord Chamberlain.
  • 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_69e0b5146c108190adc9adb73e90abff completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e735a0391881908e45909e939415a5 completed April 21, 2026, 8:30 a.m.
Created at: April 16, 2026, 3:57 p.m.