Triple

T4408764
Position Surface form Disambiguated ID Type / Status
Subject Secretary of State for Trade and Industry E94798 entity
Predicate officeHoldersInclude P537 FINISHED
Object Leon Brittan
Leon Brittan was a British Conservative politician who held several senior government posts, including Home Secretary and European Commissioner, during the late 20th century.
 E440853 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: Leon Brittan | Statement: [Secretary of State for Trade and Industry, officeHoldersInclude, Leon Brittan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leon Brittan
Context triple: [Secretary of State for Trade and Industry, officeHoldersInclude, Leon Brittan]
  • A. Trevor Manuel
    Trevor Manuel is a prominent South African politician and former Minister of Finance who played a key role in shaping the country’s post-apartheid economic policy.
  • B. David Lidington
    David Lidington is a British Conservative politician who served as a senior cabinet minister, including as de facto Deputy Prime Minister under Theresa May.
  • C. Kevin Bartlett
    Kevin Bartlett is a legendary Australian rules footballer and coach best known for his prolific goal-kicking and long career with the Richmond Football Club in the VFL/AFL.
  • D. Vince Cable
    Vince Cable is a British Liberal Democrat politician and economist who served as the UK's Business Secretary and later as leader of the Liberal Democrats.
  • E. Roy Jenkins
    Roy Jenkins was a prominent British politician and statesman, known for serving as Home Secretary, President of the European Commission, and later as a leading figure in the breakaway centrist movement that reshaped UK politics in the early 1980s.
  • 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: Leon Brittan
Triple: [Secretary of State for Trade and Industry, officeHoldersInclude, Leon Brittan]
Generated description
Leon Brittan was a British Conservative politician who held several senior government posts, including Home Secretary and European Commissioner, during the late 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leon Brittan
Target entity description: Leon Brittan was a British Conservative politician who held several senior government posts, including Home Secretary and European Commissioner, during the late 20th century.
  • A. Trevor Manuel
    Trevor Manuel is a prominent South African politician and former Minister of Finance who played a key role in shaping the country’s post-apartheid economic policy.
  • B. David Lidington
    David Lidington is a British Conservative politician who served as a senior cabinet minister, including as de facto Deputy Prime Minister under Theresa May.
  • C. Kevin Bartlett
    Kevin Bartlett is a legendary Australian rules footballer and coach best known for his prolific goal-kicking and long career with the Richmond Football Club in the VFL/AFL.
  • D. Vince Cable
    Vince Cable is a British Liberal Democrat politician and economist who served as the UK's Business Secretary and later as leader of the Liberal Democrats.
  • E. Roy Jenkins
    Roy Jenkins was a prominent British politician and statesman, known for serving as Home Secretary, President of the European Commission, and later as a leading figure in the breakaway centrist movement that reshaped UK politics in the early 1980s.
  • 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_69b34539638c8190abfea3eb29425210 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3548cb92881908a3f98466da8e0a2 completed March 13, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6136149ac8190a7cfd866bacc809f completed March 15, 2026, 2:03 a.m.
NEDg Description generation batch_69b617c13d4481909d22d201ce405d3a completed March 15, 2026, 2:21 a.m.
NED2 Entity disambiguation (via description) batch_69b6187687f8819084e2d611e9e31f79 completed March 15, 2026, 2:24 a.m.
Created at: March 12, 2026, 11:28 p.m.