Triple

T3193967
Position Surface form Disambiguated ID Type / Status
Subject Mary of Waltham, Duchess of Brittany E66890 entity
Predicate relative P37 FINISHED
Object Thomas of Windsor
Thomas of Windsor was an English royal of the 14th century, a younger son of King Edward III and Queen Philippa of Hainault.
 E365163 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: Thomas of Windsor | Statement: [Mary of Waltham, Duchess of Brittany, relative, Thomas of Windsor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thomas of Windsor
Context triple: [Mary of Waltham, Duchess of Brittany, relative, Thomas of Windsor]
  • A. Edward of Windsor
    Edward of Windsor, better known as King Edward III of England, was a 14th-century monarch whose long reign saw the start of the Hundred Years’ War and the rise of England as a major European military power.
  • B. William of Windsor
    William of Windsor was a short-lived English prince of the 14th century, the youngest son of King Edward III and Philippa of Hainault.
  • C. Prince George of Wales
    Prince George of Wales is the eldest son of Prince William and Catherine, Princess of Wales, and second in line to the British throne.
  • D. Prince William of Gloucester
    Prince William of Gloucester was a British royal, the adventurous and popular eldest son of Prince Henry, Duke of Gloucester, who served as a diplomat and pilot before dying in a plane crash in 1972.
  • E. Prince Alexander John of Wales
    Prince Alexander John of Wales was the youngest son of King Edward VII and Queen Alexandra who died shortly after birth in 1871.
  • 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: Thomas of Windsor
Triple: [Mary of Waltham, Duchess of Brittany, relative, Thomas of Windsor]
Generated description
Thomas of Windsor was an English royal of the 14th century, a younger son of King Edward III and Queen Philippa of Hainault.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thomas of Windsor
Target entity description: Thomas of Windsor was an English royal of the 14th century, a younger son of King Edward III and Queen Philippa of Hainault.
  • A. Edward of Windsor
    Edward of Windsor, better known as King Edward III of England, was a 14th-century monarch whose long reign saw the start of the Hundred Years’ War and the rise of England as a major European military power.
  • B. William of Windsor
    William of Windsor was a short-lived English prince of the 14th century, the youngest son of King Edward III and Philippa of Hainault.
  • C. Prince George of Wales
    Prince George of Wales is the eldest son of Prince William and Catherine, Princess of Wales, and second in line to the British throne.
  • D. Prince William of Gloucester
    Prince William of Gloucester was a British royal, the adventurous and popular eldest son of Prince Henry, Duke of Gloucester, who served as a diplomat and pilot before dying in a plane crash in 1972.
  • E. Prince Alexander John of Wales
    Prince Alexander John of Wales was the youngest son of King Edward VII and Queen Alexandra who died shortly after birth in 1871.
  • 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada714dbcc8190a7ad21b3c957f151 completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e49fa3c8190baa956a311b1a716 completed March 13, 2026, 3:02 a.m.
NEDg Description generation batch_69b37ecd49ac8190a1c66ca23eef8466 completed March 13, 2026, 3:04 a.m.
NED2 Entity disambiguation (via description) batch_69b37f300a748190aa68556910c851d8 completed March 13, 2026, 3:06 a.m.
Created at: March 8, 2026, 3:07 p.m.