Triple

T8146626
Position Surface form Disambiguated ID Type / Status
Subject Earl of Cornwall E190226 entity
Predicate notableHolder P1918 FINISHED
Object Piers Gaveston, 1st Earl of Cornwall E181094 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: Piers Gaveston, 1st Earl of Cornwall | Statement: [Earl of Cornwall, notableHolder, Piers Gaveston, 1st Earl of Cornwall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piers Gaveston, 1st Earl of Cornwall
Context triple: [Earl of Cornwall, notableHolder, Piers Gaveston, 1st Earl of Cornwall]
  • A. Piers Gaveston chosen
    Piers Gaveston was a Gascon-born nobleman and soldier whose close relationship with King Edward II of England made him a powerful and controversial figure at court, ultimately leading to his exile and execution by hostile barons.
  • B. Roger Mortimer of Wigmore
    Roger Mortimer of Wigmore was a powerful 13th–14th century English Marcher lord and military commander, notable as the father of Roger Mortimer, 1st Earl of March, and a key figure in the politics of the Welsh borderlands.
  • C. Hugh Despenser the Younger
    Hugh Despenser the Younger was a powerful and unpopular English nobleman whose dominance at the court of Edward II and ruthless pursuit of wealth helped provoke the baronial revolt that led to his execution in 1326.
  • D. John of Eltham, Earl of Cornwall
    John of Eltham, Earl of Cornwall, was a 14th-century English prince, the second son of King Edward II and Isabella of France, who played a notable military role in the early stages of the Hundred Years’ War before his early death.
  • E. Hugh Despenser the Elder
    Hugh Despenser the Elder was a powerful English nobleman and royal favorite of Edward II, whose influence and land acquisitions helped spark baronial opposition and ultimately led to his execution in 1326.
  • 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_69ca82be7ba8819087de0147e9292c83 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb447d6b1881908ff3fa25af6b4e80 completed March 31, 2026, 3:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd679a353c8190abe30eb7db13c072 completed April 1, 2026, 6:44 p.m.
Created at: March 30, 2026, 5:36 p.m.