Triple

T3142506
Position Surface form Disambiguated ID Type / Status
Subject Isabella of England, Lady de Coucy E65682 entity
Predicate sibling P363 FINISHED
Object Margaret of England, Countess of Pembroke E69562 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: Margaret of England, Countess of Pembroke | Statement: [Isabella of England, Lady de Coucy, sibling, Margaret of England, Countess of Pembroke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Margaret of England, Countess of Pembroke
Context triple: [Isabella of England, Lady de Coucy, sibling, Margaret of England, Countess of Pembroke]
  • A. Margaret of England, Countess of Pembroke chosen
    Margaret of England, Countess of Pembroke, was a 14th-century English princess and noblewoman, notable as a daughter of King Edward III and a member of the influential Plantagenet dynasty.
  • B. Eleanor of England, Countess of Pembroke
    Eleanor of England, Countess of Pembroke, was a 13th-century English princess and noblewoman who, through her influential marriage to William Marshal the Younger, became a prominent figure in the politics and aristocracy of the Angevin realm.
  • C. Blanche of Lancaster
    Blanche of Lancaster was a 14th-century English noblewoman, heiress, and first wife of John of Gaunt, whose inheritance helped lay the foundations of the Lancastrian branch of the English royal family.
  • D. Mary of Waltham, Duchess of Brittany
    Mary of Waltham, Duchess of Brittany, was a 14th-century English princess, daughter of King Edward III, who became duchess through her marriage to John IV, Duke of Brittany.
  • E. Margaret de Bohun, Countess of Devon
    Margaret de Bohun, Countess of Devon, was a prominent 14th-century English noblewoman and wealthy heiress, granddaughter of King Edward I, whose marriage into the Courtenay family significantly enhanced their power and estates.
  • 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_69ad8582f564819088c27e1f96153938 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada579b07c8190a7b316f499911a2d completed March 8, 2026, 4:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bb66b1248190917a7c3c146ec727 completed March 13, 2026, 7:23 a.m.
Created at: March 8, 2026, 3:05 p.m.