Triple

T21007631
Position Surface form Disambiguated ID Type / Status
Subject William Byron, 3rd Baron Byron E517453 entity
Predicate positionHeld P8 FINISHED
Object Custos Rotulorum of Nottinghamshire — 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: Custos Rotulorum of Nottinghamshire | Statement: [William Byron, 3rd Baron Byron, positionHeld, Custos Rotulorum of Nottinghamshire]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Custos Rotulorum of Nottinghamshire
Context triple: [William Byron, 3rd Baron Byron, positionHeld, Custos Rotulorum of Nottinghamshire]
  • A. Custos Rotulorum of Northamptonshire
    The Custos Rotulorum of Northamptonshire was the chief civil officer and keeper of the county’s records, typically held by a leading local nobleman.
  • B. Custos Rotulorum of the North Riding of Yorkshire
    The Custos Rotulorum of the North Riding of Yorkshire was the senior civil officer in that historic subdivision of Yorkshire, traditionally responsible for the county’s records and often held by the same person as the Lord Lieutenant.
  • C. Custos Rotulorum of the East Riding of Yorkshire
    The Custos Rotulorum of the East Riding of Yorkshire was the chief civil officer and keeper of the county’s records, a role often held by leading local nobility before being effectively merged with that of the Lord Lieutenant.
  • D. Custos Rotulorum of the West Riding of Yorkshire
    The Custos Rotulorum of the West Riding of Yorkshire was the chief civil officer and keeper of the county records for the West Riding of Yorkshire, typically held by a leading local nobleman.
  • E. Custos Rotulorum of Huntingdonshire
    The Custos Rotulorum of Huntingdonshire was the chief civil officer of the county, historically responsible for keeping the rolls (records) and often serving as the leading local magistrate.
  • 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: Custos Rotulorum of Nottinghamshire
Target entity description: The Custos Rotulorum of Nottinghamshire was the chief civil officer and keeper of the county’s records, typically held by a leading local nobleman.
  • A. Custos Rotulorum of Northamptonshire
    The Custos Rotulorum of Northamptonshire was the chief civil officer and keeper of the county’s records, typically held by a leading local nobleman.
  • B. Custos Rotulorum of the North Riding of Yorkshire
    The Custos Rotulorum of the North Riding of Yorkshire was the senior civil officer in that historic subdivision of Yorkshire, traditionally responsible for the county’s records and often held by the same person as the Lord Lieutenant.
  • C. Custos Rotulorum of the East Riding of Yorkshire
    The Custos Rotulorum of the East Riding of Yorkshire was the chief civil officer and keeper of the county’s records, a role often held by leading local nobility before being effectively merged with that of the Lord Lieutenant.
  • D. Custos Rotulorum of the West Riding of Yorkshire
    The Custos Rotulorum of the West Riding of Yorkshire was the chief civil officer and keeper of the county records for the West Riding of Yorkshire, typically held by a leading local nobleman.
  • E. Custos Rotulorum of Huntingdonshire
    The Custos Rotulorum of Huntingdonshire was the chief civil officer of the county, historically responsible for keeping the rolls (records) and often serving as the leading local magistrate.
  • 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_69e0b50192308190a284fcc89dd23a49 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc3cc8648190b1a419ef734a69e6 completed April 21, 2026, 4:25 a.m.
Created at: April 16, 2026, 1:53 p.m.