Triple

T8722723
Position Surface form Disambiguated ID Type / Status
Subject Alexandra Mary Hilda Cadogan E207050 entity
Predicate positionHeld P8 FINISHED
Object Duchess of Marlborough E171958 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: Duchess of Marlborough | Statement: [Alexandra Mary Hilda Cadogan, positionHeld, Duchess of Marlborough]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duchess of Marlborough
Context triple: [Alexandra Mary Hilda Cadogan, positionHeld, Duchess of Marlborough]
  • A. Duchess of Marlborough chosen
    The Duchess of Marlborough is a British noble title historically associated with the influential Churchill family and the grand Blenheim Palace.
  • B. Countess of Marlborough
    The Countess of Marlborough is a British noble title historically associated with Sarah Churchill, a powerful courtier and close confidante of Queen Anne who became one of the most influential women of the late 17th and early 18th centuries.
  • C. Duchess of Grafton
    The Duchess of Grafton is a British noble title traditionally held by the wife of the Duke of Grafton, a peerage created in the late 17th century for an illegitimate son of King Charles II.
  • D. Lady Maria Theresa Villiers
    Lady Maria Theresa Villiers was a 19th-century British aristocrat and political hostess connected to the influential Villiers family and married to statesman Sir George Cornewall Lewis.
  • E. Sarah Churchill, Duchess of Marlborough
    Sarah Churchill, Duchess of Marlborough, was a powerful English courtier and close confidante of Queen Anne who became one of the most influential women and political figures of the early 18th century.
  • 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_69ca835811d8819081ea00fd2a2c9a1c completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d0609f48190adc56226724b16c6 completed March 31, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf290001108190a90784b13a0a25b1 completed April 3, 2026, 2:42 a.m.
Created at: March 30, 2026, 6:36 p.m.