Triple

T3193963
Position Surface form Disambiguated ID Type / Status
Subject Mary of Waltham, Duchess of Brittany E66890 entity
Predicate relative P37 FINISHED
Object Isabella of England, Countess of Bedford
Isabella of England, Countess of Bedford, was a 14th-century English princess, daughter of King Edward III, who became a noblewoman through her marriage into the English aristocracy.
E385362 NE FINISHED

How this triple was built (4 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: Isabella of England, Countess of Bedford | Statement: [Mary of Waltham, Duchess of Brittany, relative, Isabella of England, Countess of Bedford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Isabella of England, Countess of Bedford
Context triple: [Mary of Waltham, Duchess of Brittany, relative, Isabella of England, Countess of Bedford]
  • A. Isabella of Gloucester
    Isabella of Gloucester was an English noblewoman and heiress who became the first wife of King John of England, bringing him substantial lands and political influence through their marriage.
  • B. Philippa of Lancaster
    Philippa of Lancaster was an English-born queen consort of Portugal from the House of Lancaster, whose marriage to King John I helped solidify the Anglo-Portuguese alliance and produced several influential royal children, including Henry the Navigator.
  • 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. Beatrice of England
    Beatrice of England was a 13th-century English princess and daughter of King Henry III who became Duchess of Brittany through her marriage to John II, Duke of Brittany.
  • E. Henrietta of York
    Henrietta of York was an English princess, daughter of the future King James II of England and his first wife Anne Hyde, who died in infancy.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Isabella of England, Countess of Bedford
Triple: [Mary of Waltham, Duchess of Brittany, relative, Isabella of England, Countess of Bedford]
Generated description
Isabella of England, Countess of Bedford, was a 14th-century English princess, daughter of King Edward III, who became a noblewoman through her marriage into the English aristocracy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Isabella of England, Countess of Bedford
Target entity description: Isabella of England, Countess of Bedford, was a 14th-century English princess, daughter of King Edward III, who became a noblewoman through her marriage into the English aristocracy.
  • A. Isabella of Gloucester
    Isabella of Gloucester was an English noblewoman and heiress who became the first wife of King John of England, bringing him substantial lands and political influence through their marriage.
  • B. Philippa of Lancaster
    Philippa of Lancaster was an English-born queen consort of Portugal from the House of Lancaster, whose marriage to King John I helped solidify the Anglo-Portuguese alliance and produced several influential royal children, including Henry the Navigator.
  • 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. Beatrice of England
    Beatrice of England was a 13th-century English princess and daughter of King Henry III who became Duchess of Brittany through her marriage to John II, Duke of Brittany.
  • E. Henrietta of York
    Henrietta of York was an English princess, daughter of the future King James II of England and his first wife Anne Hyde, who died in infancy.
  • F. None of above. chosen

Provenance (5 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada714dbcc8190a7ad21b3c957f151 completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4e4cd6cd08190ba6d379c8dc48723 completed March 14, 2026, 4:32 a.m.
NEDg Description generation batch_69b4e594fe2081909623aac85f517f92 completed March 14, 2026, 4:35 a.m.
NED2 Entity disambiguation (via description) batch_69b4e60d2224819081b7a95592f1fd74 completed March 14, 2026, 4:37 a.m.
Created at: March 8, 2026, 3:07 p.m.