Triple

T1280633
Position Surface form Disambiguated ID Type / Status
Subject Henry VI of England E27315 entity
Predicate child P120 FINISHED
Object Edward of Westminster, Prince of Wales
Edward of Westminster, Prince of Wales, was the only son and heir apparent of King Henry VI of England, whose death in 1471 during the Wars of the Roses made him the only Prince of Wales to die in battle.
E150602 NE FINISHED

How this triple was built (4 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: Edward of Westminster, Prince of Wales | Statement: [Henry VI of England, child, Edward of Westminster, Prince of Wales]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edward of Westminster, Prince of Wales
Context triple: [Henry VI of England, child, Edward of Westminster, Prince of Wales]
  • A. Prince Louis of Wales
    Prince Louis of Wales is the youngest child of Prince William and Catherine, Princess of Wales, and a grandson of King Charles III in the British royal family.
  • 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. Henry Frederick, Prince of Wales
    Henry Frederick, Prince of Wales was the promising eldest son of King James VI and I, whose early death in 1612 led to his younger brother Charles eventually becoming King Charles I of England.
  • D. Prince of Wales
    The Prince of Wales is the traditional title given to the heir apparent to the English, and later British, throne.
  • E. Thomas of Woodstock, 1st Duke of Gloucester
    Thomas of Woodstock, 1st Duke of Gloucester, was a prominent 14th-century English prince and political figure who played a leading role in opposition to the government of his nephew, King Richard II.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Edward of Westminster, Prince of Wales
Triple: [Henry VI of England, child, Edward of Westminster, Prince of Wales]
Generated description
Edward of Westminster, Prince of Wales, was the only son and heir apparent of King Henry VI of England, whose death in 1471 during the Wars of the Roses made him the only Prince of Wales to die in battle.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edward of Westminster, Prince of Wales
Target entity description: Edward of Westminster, Prince of Wales, was the only son and heir apparent of King Henry VI of England, whose death in 1471 during the Wars of the Roses made him the only Prince of Wales to die in battle.
  • A. Prince Louis of Wales
    Prince Louis of Wales is the youngest child of Prince William and Catherine, Princess of Wales, and a grandson of King Charles III in the British royal family.
  • 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. Henry Frederick, Prince of Wales
    Henry Frederick, Prince of Wales was the promising eldest son of King James VI and I, whose early death in 1612 led to his younger brother Charles eventually becoming King Charles I of England.
  • D. Prince of Wales
    The Prince of Wales is the traditional title given to the heir apparent to the English, and later British, throne.
  • E. Thomas of Woodstock, 1st Duke of Gloucester
    Thomas of Woodstock, 1st Duke of Gloucester, was a prominent 14th-century English prince and political figure who played a leading role in opposition to the government of his nephew, King Richard II.
  • F. None of above. chosen

Provenance (5 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_69a496d3710c8190955dee8bc0dacb50 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c094eb4881909a33061339f91190 completed March 1, 2026, 10:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbae45da48190832dd8d74fdb217a completed March 7, 2026, 11:55 p.m.
NEDg Description generation batch_69acbb53e93c819091b111c86090b843 completed March 7, 2026, 11:57 p.m.
NED2 Entity disambiguation (via description) batch_69acbbfee7e88190b216beef1c862f64 completed March 7, 2026, 11:59 p.m.
Created at: March 1, 2026, 7:50 p.m.