Triple

T12986909
Position Surface form Disambiguated ID Type / Status
Subject Lady Margarita Armstrong-Jones E321791 entity
Predicate father P120 FINISHED
Object David Armstrong-Jones, 2nd Earl of Snowdon E60740 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: David Armstrong-Jones, 2nd Earl of Snowdon | Statement: [Lady Margarita Armstrong-Jones, father, David Armstrong-Jones, 2nd Earl of Snowdon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Armstrong-Jones, 2nd Earl of Snowdon
Context triple: [Lady Margarita Armstrong-Jones, father, David Armstrong-Jones, 2nd Earl of Snowdon]
  • A. David Armstrong-Jones, 2nd Earl of Snowdon chosen
    David Armstrong-Jones, 2nd Earl of Snowdon, is a British furniture maker and former chairman of Christie's London who is the son of Princess Margaret and Antony Armstrong-Jones and a nephew of Queen Elizabeth II.
  • B. Antony Armstrong-Jones, 1st Earl of Snowdon
    Antony Armstrong-Jones, 1st Earl of Snowdon, was a British photographer and filmmaker who became a prominent member of the royal family through his marriage to Princess Margaret.
  • C. Countess of Snowdon
    The Countess of Snowdon is the courtesy title held by the wife of the Earl of Snowdon, a peerage associated with the British royal family through Princess Margaret’s marriage to Antony Armstrong-Jones.
  • D. Ronald Armstrong-Jones
    Ronald Armstrong-Jones was a British barrister and military officer best known as the father of photographer and royal consort Antony Armstrong-Jones, 1st Earl of Snowdon.
  • E. Lady Margarita Armstrong-Jones
    Lady Margarita Armstrong-Jones is a British aristocrat and granddaughter of Princess Margaret, making her a great-niece of Queen Elizabeth II and a member of the extended 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_69d8076479b8819090afce3591939cdf completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97e5f47ec8190b39107bc016f9824 completed April 10, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f79d3188f88190aafbb1cf97317dc8 completed May 3, 2026, 7:08 p.m.
Created at: April 9, 2026, 8:40 p.m.