Triple

T11538312
Position Surface form Disambiguated ID Type / Status
Subject Patricia Knatchbull, 2nd Countess Mountbatten of Burma E273604 entity
Predicate grandfather P979 FINISHED
Object Prince Louis of Battenberg E276210 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: Prince Louis of Battenberg | Statement: [Patricia Knatchbull, 2nd Countess Mountbatten of Burma, grandfather, Prince Louis of Battenberg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prince Louis of Battenberg
Context triple: [Patricia Knatchbull, 2nd Countess Mountbatten of Burma, grandfather, Prince Louis of Battenberg]
  • A. Prince Louis of Battenberg chosen
    Prince Louis of Battenberg was a German-born British naval officer who became First Sea Lord and the progenitor of the Mountbatten branch of the British royal family.
  • B. Prince Henry of Battenberg
    Prince Henry of Battenberg was a German-born prince who married Queen Victoria’s youngest daughter, Princess Beatrice, and became a member of the British royal family, notably dying while serving in the Ashanti War.
  • C. Prince Coburg of Saxe-Coburg-Saalfeld
    Prince Coburg of Saxe-Coburg-Saalfeld was an 18th-century Austrian field marshal and nobleman who played a leading role in the early wars against Revolutionary France.
  • D. Prince Maurice of Battenberg
    Prince Maurice of Battenberg was a British royal prince and grandson of Queen Victoria who served as an army officer and was killed in action during World War I.
  • E. Charles Edward, Duke of Saxe-Coburg and Gotha
    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.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8839cdf688190ae75c0e6fece8e33 completed April 10, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69e7137a09608190801af2125e2e8095 completed April 21, 2026, 6:04 a.m.
Created at: April 8, 2026, 9:37 p.m.