Triple

T3297002
Position Surface form Disambiguated ID Type / Status
Subject Duke of Portland E69239 entity
Predicate heldBy P8 FINISHED
Object Victor Frederick William Cavendish-Bentinck, 9th Duke of Portland E347588 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: Victor Frederick William Cavendish-Bentinck, 9th Duke of Portland | Statement: [Duke of Portland, heldBy, Victor Frederick William Cavendish-Bentinck, 9th Duke of Portland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Victor Frederick William Cavendish-Bentinck, 9th Duke of Portland
Context triple: [Duke of Portland, heldBy, Victor Frederick William Cavendish-Bentinck, 9th Duke of Portland]
  • A. Victor Cavendish-Bentinck, 9th Duke of Portland chosen
    Victor Cavendish-Bentinck, 9th Duke of Portland, was a British diplomat and peer who served as the final holder of the Portland dukedom in the 20th century.
  • B. William Arthur Henry Cavendish-Bentinck, 7th Duke of Portland
    William Arthur Henry Cavendish-Bentinck, 7th Duke of Portland, was a British aristocrat and landowner of the prominent Cavendish-Bentinck family who served as a Conservative politician in the late 19th and early 20th centuries.
  • C. Ferdinand William Cavendish-Bentinck, 8th Duke of Portland
    Ferdinand William Cavendish-Bentinck, 8th Duke of Portland, was a British peer and member of the aristocratic Cavendish-Bentinck family who held the Portland dukedom in the 20th century.
  • D. 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.
  • E. 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.
  • 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_69ad859e529c8190a404273f53cb487d completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb078f3dc8190afb624f62894e48f completed March 8, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69b373911a00819092e4436b6a931d61 completed March 13, 2026, 2:16 a.m.
Created at: March 8, 2026, 3:10 p.m.