Triple

T2611860
Position Surface form Disambiguated ID Type / Status
Subject Krugersdorp E58791 entity
Predicate hasFacility P105 FINISHED
Object Krugersdorp Prison
Krugersdorp Prison is a correctional facility located in the town of Krugersdorp in Gauteng, South Africa, used for the incarceration and rehabilitation of offenders.
E281574 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: Krugersdorp Prison | Statement: [Krugersdorp, hasFacility, Krugersdorp Prison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Krugersdorp Prison
Context triple: [Krugersdorp, hasFacility, Krugersdorp Prison]
  • A. Victor Verster Prison
    Victor Verster Prison is a South African correctional facility best known as the place where Nelson Mandela spent the final years of his imprisonment before his release in 1990.
  • B. Bhisho
    Bhisho is a small administrative town in South Africa that serves as the political and governmental center of the Eastern Cape province.
  • C. Pollsmoor Prison
    Pollsmoor Prison is a high-security South African correctional facility in Cape Town, historically notable for holding prominent anti-apartheid activists including Nelson Mandela.
  • D. Doftana Prison
    Doftana Prison was a notorious Romanian penitentiary used during the interwar and early communist periods to detain political prisoners, including future leader Nicolae Ceaușescu.
  • E. Werl Prison
    Werl Prison is a correctional facility in Werl, Germany, historically used by the Allies after World War II to incarcerate high-ranking Nazi war criminals.
  • 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: Krugersdorp Prison
Triple: [Krugersdorp, hasFacility, Krugersdorp Prison]
Generated description
Krugersdorp Prison is a correctional facility located in the town of Krugersdorp in Gauteng, South Africa, used for the incarceration and rehabilitation of offenders.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Krugersdorp Prison
Target entity description: Krugersdorp Prison is a correctional facility located in the town of Krugersdorp in Gauteng, South Africa, used for the incarceration and rehabilitation of offenders.
  • A. Victor Verster Prison
    Victor Verster Prison is a South African correctional facility best known as the place where Nelson Mandela spent the final years of his imprisonment before his release in 1990.
  • B. Bhisho
    Bhisho is a small administrative town in South Africa that serves as the political and governmental center of the Eastern Cape province.
  • C. Pollsmoor Prison
    Pollsmoor Prison is a high-security South African correctional facility in Cape Town, historically notable for holding prominent anti-apartheid activists including Nelson Mandela.
  • D. Doftana Prison
    Doftana Prison was a notorious Romanian penitentiary used during the interwar and early communist periods to detain political prisoners, including future leader Nicolae Ceaușescu.
  • E. Werl Prison
    Werl Prison is a correctional facility in Werl, Germany, historically used by the Allies after World War II to incarcerate high-ranking Nazi war criminals.
  • 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_69ab4ac444dc819099614e534dd6021f completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd87b24e48190ad1d4ce7e63c0f3e completed March 7, 2026, 7:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69af83e816808190aa2c91801fd3c6c7 completed March 10, 2026, 2:37 a.m.
NEDg Description generation batch_69af8543a7808190968a474e64531fbd completed March 10, 2026, 2:43 a.m.
NED2 Entity disambiguation (via description) batch_69af85b60fd48190a61a3c4a73984b21 completed March 10, 2026, 2:45 a.m.
Created at: March 6, 2026, 9:50 p.m.