Triple

T1618876
Position Surface form Disambiguated ID Type / Status
Subject Edward IV of England E34784 entity
Predicate sibling P363 FINISHED
Object George Plantagenet, 1st Duke of Clarence E148457 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: George Plantagenet, 1st Duke of Clarence | Statement: [Edward IV of England, sibling, George Plantagenet, 1st Duke of Clarence]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George Plantagenet, 1st Duke of Clarence
Context triple: [Edward IV of England, sibling, George Plantagenet, 1st Duke of Clarence]
  • A. George Plantagenet, 1st Duke of Clarence chosen
    George Plantagenet, 1st Duke of Clarence, was a 15th-century English nobleman and Plantagenet prince who played a turbulent role in the Wars of the Roses before being executed for treason under his brother King Edward IV.
  • B. Lionel of Antwerp, 1st Duke of Clarence
    Lionel of Antwerp, 1st Duke of Clarence, was a 14th-century English prince and nobleman whose lineage played a key role in the later Wars of the Roses through the Yorkist claim to the throne.
  • C. Duke of Clarence and Avondale
    The Duke of Clarence and Avondale was a British royal dukedom most notably held by Prince Albert Victor, the eldest son of the future King Edward VII and a one-time second in line to the throne.
  • D. Richard of Shrewsbury, Duke of York
    Richard of Shrewsbury, Duke of York was the younger son of King Edward IV of England and one of the two "Princes in the Tower" whose mysterious disappearance has long intrigued historians.
  • E. Edmund Tudor, 1st Earl of Richmond
    Edmund Tudor, 1st Earl of Richmond, was a 15th-century English nobleman whose posthumous son became King Henry VII, founding the Tudor dynasty.
  • 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_69a885ffc5ec819091afa325d5f9611c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a909aef1b881909ef90dbc833a82a3 completed March 5, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada96dc52c8190be0ace80c5eb4cf3 completed March 8, 2026, 4:53 p.m.
Created at: March 4, 2026, 7:28 p.m.