Triple

T18865921
Position Surface form Disambiguated ID Type / Status
Subject David Freeman-Mitford, 2nd Baron Redesdale E461436 entity
Predicate name P16 FINISHED
Object David Freeman-Mitford
David Freeman-Mitford, 2nd Baron Redesdale, was a British aristocrat best known as the father of the famous and often controversial Mitford sisters.
E1357030 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: David Freeman-Mitford | Statement: [David Freeman-Mitford, 2nd Baron Redesdale, name, David Freeman-Mitford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: David Freeman-Mitford
Context triple: [David Freeman-Mitford, 2nd Baron Redesdale, name, David Freeman-Mitford]
  • A. Deborah Vivien Freeman-Mitford
    Deborah Vivien Freeman-Mitford was an English aristocrat, writer, and socialite, best known as one of the Mitford sisters and as the long-serving Duchess of Devonshire who transformed Chatsworth House into a major cultural attraction.
  • B. Thomas Mitford
    Thomas Mitford was a member of the prominent Mitford family, known primarily as the only brother of the famous Mitford sisters.
  • C. Vivien Dayrell-Browning
    Vivien Dayrell-Browning was the English Catholic woman who became the wife of novelist Graham Greene and played a significant role in his conversion to Catholicism.
  • D. Diana Mitford
    Diana Mitford was a British socialite and one of the notorious Mitford sisters, best known for her fascist sympathies and close association with Nazi leaders in the 1930s.
  • E. Cynthia Curzon
    Cynthia Curzon was a British aristocrat and political figure, the daughter of statesman Lord Curzon, who became closely associated with interwar right-wing politics through her marriage to Oswald Mosley.
  • 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: David Freeman-Mitford
Triple: [David Freeman-Mitford, 2nd Baron Redesdale, name, David Freeman-Mitford]
Generated description
David Freeman-Mitford, 2nd Baron Redesdale, was a British aristocrat best known as the father of the famous and often controversial Mitford sisters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: David Freeman-Mitford
Target entity description: David Freeman-Mitford, 2nd Baron Redesdale, was a British aristocrat best known as the father of the famous and often controversial Mitford sisters.
  • A. Deborah Vivien Freeman-Mitford
    Deborah Vivien Freeman-Mitford was an English aristocrat, writer, and socialite, best known as one of the Mitford sisters and as the long-serving Duchess of Devonshire who transformed Chatsworth House into a major cultural attraction.
  • B. Thomas Mitford
    Thomas Mitford was a member of the prominent Mitford family, known primarily as the only brother of the famous Mitford sisters.
  • C. Vivien Dayrell-Browning
    Vivien Dayrell-Browning was the English Catholic woman who became the wife of novelist Graham Greene and played a significant role in his conversion to Catholicism.
  • D. Diana Mitford
    Diana Mitford was a British socialite and one of the notorious Mitford sisters, best known for her fascist sympathies and close association with Nazi leaders in the 1930s.
  • E. Cynthia Curzon
    Cynthia Curzon was a British aristocrat and political figure, the daughter of statesman Lord Curzon, who became closely associated with interwar right-wing politics through her marriage to Oswald Mosley.
  • 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_69d8dcfb7b9c8190854e7b171b98ea2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c2a5074481908941fcbb3b3eefa2 completed April 20, 2026, 6:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05d344f3288190ab1006d327f1c34d completed May 14, 2026, 1:51 p.m.
NEDg Description generation batch_6a05d50db0748190a3bfee3bc9a421cf completed May 14, 2026, 1:58 p.m.
NED2 Entity disambiguation (via description) batch_6a05d574f2a481909a5d42d77d6a7b19 completed May 14, 2026, 2 p.m.
Created at: April 10, 2026, 11:57 a.m.