Triple

T14508541
Position Surface form Disambiguated ID Type / Status
Subject Abu Ghraib prison E340331 entity
Predicate knownAs P39 FINISHED
Object Baghdad Central Prison
Baghdad Central Prison is a notorious Iraqi detention facility, internationally known for the human rights abuses and torture committed there, especially during the U.S.-led occupation in the early 2000s.
 E1102873 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: Baghdad Central Prison | Statement: [Abu Ghraib prison, knownAs, Baghdad Central Prison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Baghdad Central Prison
Context triple: [Abu Ghraib prison, knownAs, Baghdad Central Prison]
  • A. Evin Prison
    Evin Prison is a notorious detention facility in Tehran, Iran, known for holding political prisoners, journalists, and dissidents under harsh conditions.
  • B. Ramla Prison
    Ramla Prison is a high-security Israeli detention facility best known internationally as the site where Nazi war criminal Adolf Eichmann was executed.
  • C. Saydnaya prison
    Saydnaya prison is a notorious Syrian detention facility known for extreme human rights abuses, torture, and mass executions carried out under the Assad government.
  • 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. Aichach Prison
    Aichach Prison is a Bavarian correctional facility in Germany historically known for housing notable inmates, including convicted Nazi war criminal Ilse Koch.
  • 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: Baghdad Central Prison
Triple: [Abu Ghraib prison, knownAs, Baghdad Central Prison]
Generated description
Baghdad Central Prison is a notorious Iraqi detention facility, internationally known for the human rights abuses and torture committed there, especially during the U.S.-led occupation in the early 2000s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Baghdad Central Prison
Target entity description: Baghdad Central Prison is a notorious Iraqi detention facility, internationally known for the human rights abuses and torture committed there, especially during the U.S.-led occupation in the early 2000s.
  • A. Evin Prison
    Evin Prison is a notorious detention facility in Tehran, Iran, known for holding political prisoners, journalists, and dissidents under harsh conditions.
  • B. Ramla Prison
    Ramla Prison is a high-security Israeli detention facility best known internationally as the site where Nazi war criminal Adolf Eichmann was executed.
  • C. Saydnaya prison
    Saydnaya prison is a notorious Syrian detention facility known for extreme human rights abuses, torture, and mass executions carried out under the Assad government.
  • 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. Aichach Prison
    Aichach Prison is a Bavarian correctional facility in Germany historically known for housing notable inmates, including convicted Nazi war criminal Ilse Koch.
  • 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_69d822d9c0408190b9a2b3643e58bb4d completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69de94e40e44819084f323f8f9982b75 completed April 14, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd6da26a308190bf86ed1edbe8d57e completed May 8, 2026, 4:59 a.m.
NEDg Description generation batch_69fd71ef47848190bf10dbedb72304e6 completed May 8, 2026, 5:17 a.m.
NED2 Entity disambiguation (via description) batch_69fd729c87dc81909d9149928c70cb00 completed May 8, 2026, 5:20 a.m.
Created at: April 10, 2026, 1:21 a.m.