Triple

T4681385
Position Surface form Disambiguated ID Type / Status
Subject Deborah Cavendish, Duchess of Devonshire E103809 entity
Predicate sibling P363 FINISHED
Object Tom Mitford
Tom Mitford was a member of the prominent and controversial Mitford family, known as the only brother of the famous Mitford sisters and for his service and death in World War II.
E469659 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: Tom Mitford | Statement: [Deborah Cavendish, Duchess of Devonshire, sibling, Tom Mitford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tom Mitford
Context triple: [Deborah Cavendish, Duchess of Devonshire, sibling, Tom Mitford]
  • A. Pamela Mitford
    Pamela Mitford was one of the lesser-known Mitford sisters, a British aristocratic family famed for their contrasting political views and literary and social prominence in the early 20th century.
  • B. 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.
  • C. Lucy Farrow
    Lucy Farrow was an early Pentecostal evangelist and Holiness preacher known for her influential role in spreading the doctrine of Spirit baptism and speaking in tongues in the years surrounding the Azusa Street Revival.
  • D. Victoria Francis Lawford
    Victoria Francis Lawford is a member of the Kennedy family, known as the daughter of Patricia Kennedy Lawford and actor Peter Lawford.
  • E. Lady Diana Cooper
    Lady Diana Cooper was a celebrated British socialite, actress, and writer renowned for her beauty, wit, and prominent role in early 20th-century high society.
  • 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: Tom Mitford
Triple: [Deborah Cavendish, Duchess of Devonshire, sibling, Tom Mitford]
Generated description
Tom Mitford was a member of the prominent and controversial Mitford family, known as the only brother of the famous Mitford sisters and for his service and death in World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tom Mitford
Target entity description: Tom Mitford was a member of the prominent and controversial Mitford family, known as the only brother of the famous Mitford sisters and for his service and death in World War II.
  • A. Pamela Mitford
    Pamela Mitford was one of the lesser-known Mitford sisters, a British aristocratic family famed for their contrasting political views and literary and social prominence in the early 20th century.
  • B. 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.
  • C. Lucy Farrow
    Lucy Farrow was an early Pentecostal evangelist and Holiness preacher known for her influential role in spreading the doctrine of Spirit baptism and speaking in tongues in the years surrounding the Azusa Street Revival.
  • D. Victoria Francis Lawford
    Victoria Francis Lawford is a member of the Kennedy family, known as the daughter of Patricia Kennedy Lawford and actor Peter Lawford.
  • E. Lady Diana Cooper
    Lady Diana Cooper was a celebrated British socialite, actress, and writer renowned for her beauty, wit, and prominent role in early 20th-century high society.
  • 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd636d306081908ff512896f54cb10 completed March 20, 2026, 3:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4399ded08190ba97c9c2f98395ec completed March 21, 2026, 7:07 a.m.
NEDg Description generation batch_69be4544ebe88190a2391484ac3ab18d completed March 21, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_69be45bc7b2c8190aa293d2c10077864 completed March 21, 2026, 7:16 a.m.
Created at: March 20, 2026, 1:16 p.m.