Triple

T17702154
Position Surface form Disambiguated ID Type / Status
Subject Thomas Mowbray, 1st Duke of Norfolk E441331 entity
Predicate child P120 FINISHED
Object Isabel Mowbray — 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: Isabel Mowbray | Statement: [Thomas Mowbray, 1st Duke of Norfolk, child, Isabel Mowbray]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Isabel Mowbray
Context triple: [Thomas Mowbray, 1st Duke of Norfolk, child, Isabel Mowbray]
  • A. Margaret Mowbray
    Margaret Mowbray was an English noblewoman of the influential Mowbray family and the mother of John Howard, 1st Duke of Norfolk.
  • B. Elizabeth Mortimer
    Elizabeth Mortimer was an English noblewoman of the late 14th and early 15th centuries, notable as a member of the powerful Mortimer family and for her connections to key figures in the Wars of the Roses’ dynastic background.
  • C. Katherine Mortimer
    Katherine Mortimer was a 14th-century English noblewoman, daughter of the powerful Marcher lord Roger Mortimer, 1st Earl of March, and a member of the influential Mortimer family during the reign of Edward III.
  • D. Rosamund Mortimer
    Rosamund Mortimer is a member of the Mortimer family and the sister of British actress and screenwriter Emily Mortimer.
  • E. Lady Margaret Douglas
    Lady Margaret Douglas was a prominent 16th-century Scottish noblewoman and Tudor court figure, granddaughter of Henry VII and a key dynastic link in the succession claims that shaped British royal politics.
  • 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: Isabel Mowbray
Target entity description: Isabel Mowbray was a medieval English noblewoman, the daughter of Thomas Mowbray, 1st Duke of Norfolk, and a member of the influential Mowbray family.
  • A. Margaret Mowbray
    Margaret Mowbray was an English noblewoman of the influential Mowbray family and the mother of John Howard, 1st Duke of Norfolk.
  • B. Elizabeth Mortimer
    Elizabeth Mortimer was an English noblewoman of the late 14th and early 15th centuries, notable as a member of the powerful Mortimer family and for her connections to key figures in the Wars of the Roses’ dynastic background.
  • C. Katherine Mortimer
    Katherine Mortimer was a 14th-century English noblewoman, daughter of the powerful Marcher lord Roger Mortimer, 1st Earl of March, and a member of the influential Mortimer family during the reign of Edward III.
  • D. Rosamund Mortimer
    Rosamund Mortimer is a member of the Mortimer family and the sister of British actress and screenwriter Emily Mortimer.
  • E. Lady Margaret Douglas
    Lady Margaret Douglas was a prominent 16th-century Scottish noblewoman and Tudor court figure, granddaughter of Henry VII and a key dynastic link in the succession claims that shaped British royal politics.
  • 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.