Triple

T20689616
Position Surface form Disambiguated ID Type / Status
Subject Princess Alice, Countess of Athlone E508513 entity
Predicate sibling P363 FINISHED
Object Prince Charles Edward, Duke of Saxe-Coburg and Gotha — NE NERFINISHED

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: Prince Charles Edward, Duke of Saxe-Coburg and Gotha | Statement: [Princess Alice, Countess of Athlone, sibling, Prince Charles Edward, Duke of Saxe-Coburg and Gotha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prince Charles Edward, Duke of Saxe-Coburg and Gotha
Context triple: [Princess Alice, Countess of Athlone, sibling, Prince Charles Edward, Duke of Saxe-Coburg and Gotha]
  • A. Charles Edward, Duke of Saxe-Coburg and Gotha chosen
    Charles Edward, Duke of Saxe-Coburg and Gotha, was a British-born German prince and last reigning duke of Saxe-Coburg and Gotha, whose rule and later life were marked by his support for Germany in World War I and subsequent involvement with the Nazi Party.
  • B. Prince Edward of Great Britain
    Prince Edward of Great Britain was a short-lived 18th-century British prince, the son of Frederick, Prince of Wales, and Augusta of Saxe-Gotha, and younger brother of King George III.
  • C. Prince Charles Alexander of Lorraine
    Prince Charles Alexander of Lorraine was an 18th-century Austrian field marshal and governor of the Austrian Netherlands, best known for his role as a Habsburg commander during the War of the Austrian Succession and the Seven Years' War.
  • D. Prince Edward of Westminster
    Prince Edward of Westminster was the only son of King Henry VI of England and Margaret of Anjou, a Lancastrian prince and heir to the throne who was killed at the Battle of Tewkesbury during the Wars of the Roses.
  • E. Edward Augustus, Duke of York and Albany
    Edward Augustus, Duke of York and Albany was a British royal prince, the younger brother of King George III, and a naval officer in the 18th century.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b4c1ed408190b72dd26b1e33f8a1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6c10cb5588190acb88f2c82fc593a completed April 21, 2026, 12:13 a.m.
Created at: April 16, 2026, 12:05 p.m.