Triple

T8791074
Position Surface form Disambiguated ID Type / Status
Subject Sremska Mitrovica E209165 entity
Predicate hasPrison P21915 FINISHED
Object Sremska Mitrovica prison
Sremska Mitrovica prison is a major correctional facility in Sremska Mitrovica, Serbia, known as one of the country’s largest and most historically significant prisons.
 E756474 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: Sremska Mitrovica prison | Statement: [Sremska Mitrovica, hasPrison, Sremska Mitrovica prison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sremska Mitrovica prison
Context triple: [Sremska Mitrovica, hasPrison, Sremska Mitrovica prison]
  • A. Jilava Prison
    Jilava Prison is a notorious Romanian detention facility near Bucharest, historically used for political prisoners and known for its harsh conditions, especially during the communist era.
  • B. Sighet Prison
    Sighet Prison is a former political prison in Sighetu Marmației, Romania, notorious for detaining and persecuting opponents of the communist regime and now preserved as a memorial museum.
  • C. Stadelheim Prison
    Stadelheim Prison is a large, historically significant correctional facility in Munich, Germany, known for housing and executing numerous political prisoners, especially during the Nazi era.
  • 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. Râmnicu Sărat Prison
    Râmnicu Sărat Prison was a notorious Romanian political prison used during the communist era to detain and harshly punish political opponents and dissidents.
  • 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: Sremska Mitrovica prison
Triple: [Sremska Mitrovica, hasPrison, Sremska Mitrovica prison]
Generated description
Sremska Mitrovica prison is a major correctional facility in Sremska Mitrovica, Serbia, known as one of the country’s largest and most historically significant prisons.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sremska Mitrovica prison
Target entity description: Sremska Mitrovica prison is a major correctional facility in Sremska Mitrovica, Serbia, known as one of the country’s largest and most historically significant prisons.
  • A. Jilava Prison
    Jilava Prison is a notorious Romanian detention facility near Bucharest, historically used for political prisoners and known for its harsh conditions, especially during the communist era.
  • B. Sighet Prison
    Sighet Prison is a former political prison in Sighetu Marmației, Romania, notorious for detaining and persecuting opponents of the communist regime and now preserved as a memorial museum.
  • C. Stadelheim Prison
    Stadelheim Prison is a large, historically significant correctional facility in Munich, Germany, known for housing and executing numerous political prisoners, especially during the Nazi era.
  • 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. Râmnicu Sărat Prison
    Râmnicu Sărat Prison was a notorious Romanian political prison used during the communist era to detain and harshly punish political opponents and dissidents.
  • 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_69ca836168108190bb43d3dc235c1f55 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5f8e6e4881909155c40c52bc082c completed March 31, 2026, 11:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf5220af84819095ddefd84fd9f369 completed April 3, 2026, 5:37 a.m.
NEDg Description generation batch_69cf5379dc748190a9b6522d7a68eed4 completed April 3, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69cf54129d888190b61d67f99ad36cb8 completed April 3, 2026, 5:45 a.m.
Created at: March 30, 2026, 6:43 p.m.