Triple

T7673878
Position Surface form Disambiguated ID Type / Status
Subject Alfred Harmsworth E173811 entity
Predicate parent P120 FINISHED
Object Geraldine Mary Harmsworth
Geraldine Mary Harmsworth was the mother of British newspaper magnate Alfred Harmsworth, 1st Viscount Northcliffe, and namesake of the Imperial War Museum’s London site.
E683458 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: Geraldine Mary Harmsworth | Statement: [Alfred Harmsworth, parent, Geraldine Mary Harmsworth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Geraldine Mary Harmsworth
Context triple: [Alfred Harmsworth, parent, Geraldine Mary Harmsworth]
  • A. Caroline Ponsonby
    Caroline Ponsonby, better known as Lady Caroline Lamb, was a British aristocrat and novelist famed for her scandalous affair with Lord Byron and her influential Gothic novel "Glenarvon."
  • B. Mary Elizabeth Ponsonby
    Mary Elizabeth Ponsonby was a British aristocrat of the late 18th and early 19th centuries, best known as the wife of Prime Minister Charles Grey, 2nd Earl Grey, and the mother of his numerous children.
  • C. Lady Randolph Churchill
    Lady Randolph Churchill was an American-born British socialite and influential political hostess, best known as the mother of Winston Churchill.
  • D. Alexandra Mary Hilda Cadogan
    Alexandra Mary Hilda Cadogan was a British aristocrat and socialite who became Duchess of Marlborough through her marriage to John George Vanderbilt Henry Spencer-Churchill.
  • E. Countess of Oxford and Asquith
    The Countess of Oxford and Asquith, born Margot Tennant, was a prominent British socialite, political hostess, and writer who became the influential wife of Prime Minister H. H. Asquith in the early 20th century.
  • 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: Geraldine Mary Harmsworth
Triple: [Alfred Harmsworth, parent, Geraldine Mary Harmsworth]
Generated description
Geraldine Mary Harmsworth was the mother of British newspaper magnate Alfred Harmsworth, 1st Viscount Northcliffe, and namesake of the Imperial War Museum’s London site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Geraldine Mary Harmsworth
Target entity description: Geraldine Mary Harmsworth was the mother of British newspaper magnate Alfred Harmsworth, 1st Viscount Northcliffe, and namesake of the Imperial War Museum’s London site.
  • A. Caroline Ponsonby
    Caroline Ponsonby, better known as Lady Caroline Lamb, was a British aristocrat and novelist famed for her scandalous affair with Lord Byron and her influential Gothic novel "Glenarvon."
  • B. Mary Elizabeth Ponsonby
    Mary Elizabeth Ponsonby was a British aristocrat of the late 18th and early 19th centuries, best known as the wife of Prime Minister Charles Grey, 2nd Earl Grey, and the mother of his numerous children.
  • C. Lady Randolph Churchill
    Lady Randolph Churchill was an American-born British socialite and influential political hostess, best known as the mother of Winston Churchill.
  • D. Alexandra Mary Hilda Cadogan
    Alexandra Mary Hilda Cadogan was a British aristocrat and socialite who became Duchess of Marlborough through her marriage to John George Vanderbilt Henry Spencer-Churchill.
  • E. Countess of Oxford and Asquith
    The Countess of Oxford and Asquith, born Margot Tennant, was a prominent British socialite, political hostess, and writer who became the influential wife of Prime Minister H. H. Asquith in the early 20th century.
  • 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_69c6995703e0819081de77361b602e78 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c701e06e948190b1ef2e754604ac5a completed March 27, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8ac9818fc81908d65c03702fc1453 completed March 29, 2026, 4:37 a.m.
NEDg Description generation batch_69c8af2fdd048190ad54dc9a4396d171 completed March 29, 2026, 4:48 a.m.
NED2 Entity disambiguation (via description) batch_69c8afe14810819094a236fb8f96e562 completed March 29, 2026, 4:51 a.m.
Created at: March 27, 2026, 4 p.m.