Triple

T11088464
Position Surface form Disambiguated ID Type / Status
Subject Terence MacSwiney E262185 entity
Predicate placeOfDeath P21 FINISHED
Object Brixton Prison
Brixton Prison is a historic men’s prison in the Brixton district of south London, England, known for holding political prisoners and high-profile inmates.
 E904100 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: Brixton Prison | Statement: [Terence MacSwiney, placeOfDeath, Brixton Prison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brixton Prison
Context triple: [Terence MacSwiney, placeOfDeath, Brixton Prison]
  • A. Queen's Bench Prison
    Queen's Bench Prison was a later London debtors' and civil prison that succeeded the King's Bench Prison as part of England’s historic system of courts and incarceration.
  • B. Holloway Prison
    Holloway Prison was a major women's prison in London, England, historically known for housing some of the country’s most notorious female offenders.
  • C. Durham Prison
    Durham Prison is a high-security women's prison in County Durham, England, historically known for holding some of the country’s most notorious female offenders.
  • D. Styal Prison
    Styal Prison is a women's prison and young offender institution located in Cheshire, England, primarily housing female inmates from across the region.
  • E. Wakefield Prison
    Wakefield Prison is a high-security men’s prison in West Yorkshire, England, known for holding some of the country’s most dangerous and high-profile inmates.
  • 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: Brixton Prison
Triple: [Terence MacSwiney, placeOfDeath, Brixton Prison]
Generated description
Brixton Prison is a historic men’s prison in the Brixton district of south London, England, known for holding political prisoners and high-profile inmates.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brixton Prison
Target entity description: Brixton Prison is a historic men’s prison in the Brixton district of south London, England, known for holding political prisoners and high-profile inmates.
  • A. Queen's Bench Prison
    Queen's Bench Prison was a later London debtors' and civil prison that succeeded the King's Bench Prison as part of England’s historic system of courts and incarceration.
  • B. Holloway Prison
    Holloway Prison was a major women's prison in London, England, historically known for housing some of the country’s most notorious female offenders.
  • C. Durham Prison
    Durham Prison is a high-security women's prison in County Durham, England, historically known for holding some of the country’s most notorious female offenders.
  • D. Styal Prison
    Styal Prison is a women's prison and young offender institution located in Cheshire, England, primarily housing female inmates from across the region.
  • E. Wakefield Prison
    Wakefield Prison is a high-security men’s prison in West Yorkshire, England, known for holding some of the country’s most dangerous and high-profile inmates.
  • 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_69d6aa9a40d88190a373e2c7e48285db completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d799e844b08190987c7c8e8d626510 completed April 9, 2026, 12:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3e7b68ca88190a26ee54eb873c9cf completed April 18, 2026, 8:21 p.m.
NEDg Description generation batch_69e3f2cafc008190a3504999297f1e4e completed April 18, 2026, 9:08 p.m.
NED2 Entity disambiguation (via description) batch_69e3f488819081908f9a4225279cde6b completed April 18, 2026, 9:15 p.m.
Created at: April 8, 2026, 9:27 p.m.