Triple

T17702149
Position Surface form Disambiguated ID Type / Status
Subject Thomas Mowbray, 1st Duke of Norfolk E441331 entity
Predicate mother P120 FINISHED
Object Elizabeth de Segrave — NE NERFINISHED

How this triple was built (3 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: Elizabeth de Segrave | Statement: [Thomas Mowbray, 1st Duke of Norfolk, mother, Elizabeth de Segrave]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elizabeth de Segrave
Context triple: [Thomas Mowbray, 1st Duke of Norfolk, mother, Elizabeth de Segrave]
  • A. Mary Clifford
    Mary Clifford was the wife of pioneering African American civil rights attorney and newspaper editor J. R. Clifford.
  • B. Margery de Bohun
    Margery de Bohun was a medieval English noblewoman of the influential de Bohun family, daughter of Humphrey de Bohun, 4th Earl of Hereford.
  • C. Elizabeth de Clare
    Elizabeth de Clare was a 14th-century English noblewoman and wealthy heiress whose endowment helped found and shape Clare College at the University of Cambridge.
  • D. Elizabeth Zouche
    Elizabeth Zouche was an English noblewoman of the Tudor period, best known as the mother of the Irish rebel leader Silken Thomas (Thomas FitzGerald, 10th Earl of Kildare).
  • E. Elizabeth de Ferrers
    Elizabeth de Ferrers was a 13th-century English noblewoman of the Ferrers family who became Princess of Wales through her marriage to Dafydd ap Gruffudd, the last independent Prince of Wales.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elizabeth de Segrave
Target entity description: Elizabeth de Segrave was a 14th-century English noblewoman and heiress, a member of the influential Segrave and Mowbray families.
  • A. Mary Clifford
    Mary Clifford was the wife of pioneering African American civil rights attorney and newspaper editor J. R. Clifford.
  • B. Margery de Bohun
    Margery de Bohun was a medieval English noblewoman of the influential de Bohun family, daughter of Humphrey de Bohun, 4th Earl of Hereford.
  • C. Elizabeth de Clare
    Elizabeth de Clare was a 14th-century English noblewoman and wealthy heiress whose endowment helped found and shape Clare College at the University of Cambridge.
  • D. Elizabeth Zouche
    Elizabeth Zouche was an English noblewoman of the Tudor period, best known as the mother of the Irish rebel leader Silken Thomas (Thomas FitzGerald, 10th Earl of Kildare).
  • E. Elizabeth de Ferrers
    Elizabeth de Ferrers was a 13th-century English noblewoman of the Ferrers family who became Princess of Wales through her marriage to Dafydd ap Gruffudd, the last independent Prince of Wales.
  • F. None of above. chosen

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_69d8b9ea20b48190ace88bb46b01e6a9 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4715c3980819094b080a871df1100 completed April 19, 2026, 6:08 a.m.
Created at: April 10, 2026, 10:05 a.m.