Triple

T10101487
Position Surface form Disambiguated ID Type / Status
Subject Downe House School E216211 entity
Predicate notableAlumna P4387 FINISHED
Object Sophie, Duchess of Edinburgh E112690 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: Sophie, Duchess of Edinburgh | Statement: [Downe House School, notableAlumna, Sophie, Duchess of Edinburgh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sophie, Duchess of Edinburgh
Context triple: [Downe House School, notableAlumna, Sophie, Duchess of Edinburgh]
  • A. Sophie, Countess of Wessex (later Duchess of Edinburgh) chosen
    Sophie, Duchess of Edinburgh (formerly Countess of Wessex) is a working member of the British royal family and the wife of Prince Edward, the youngest son of Queen Elizabeth II.
  • B. Duchess of Edinburgh
    The Duchess of Edinburgh is a British royal title historically associated with the wife of a Duke of Edinburgh, notably held by Grand Duchess Maria Alexandrovna of Russia after her marriage into the British royal family.
  • C. Princess Elizabeth, Duchess of Edinburgh
    Princess Elizabeth, Duchess of Edinburgh, was the title held by the future Queen Elizabeth II of the United Kingdom during the period between her marriage to Prince Philip and her accession to the throne.
  • D. Duchess of York
    The Duchess of York is a British noble title historically granted to the wife of the Duke of York, a senior member of the royal family.
  • E. Princess Augusta of Hesse-Kassel, Duchess of Cambridge
    Princess Augusta of Hesse-Kassel, Duchess of Cambridge, was a German-born British royal who became the wife of Prince Adolphus, Duke of Cambridge, and mother to Queen Mary of Teck’s father, thus closely linking her to the modern British royal family.
  • 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_69ca83d039f08190b9d10363221c69fb completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cdd099c21c819097aac4f0f168a2da completed April 2, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d354e57ea88190922e7eee07fd86f2 completed April 6, 2026, 6:38 a.m.
Created at: March 30, 2026, 9:02 p.m.