Triple

T2302052
Position Surface form Disambiguated ID Type / Status
Subject Pollsmoor Prison E51754 entity
Predicate notableInmate P22 FINISHED
Object Radovan Krejčíř
Radovan Krejčíř is a Czech crime boss and fugitive known for large-scale fraud, money laundering, and organized crime activities across Europe and South Africa.
E253957 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: Radovan Krejčíř | Statement: [Pollsmoor Prison, notableInmate, Radovan Krejčíř]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Radovan Krejčíř
Context triple: [Pollsmoor Prison, notableInmate, Radovan Krejčíř]
  • A. Jan Kubiš
    Jan Kubiš was a Czechoslovak paratrooper and resistance fighter during World War II, best known for his role in the assassination of high-ranking Nazi official Reinhard Heydrich.
  • B. Oldřich Černík
    Oldřich Černík was a Czechoslovak communist politician who served as prime minister and became one of the prominent reformist leaders during the Prague Spring of 1968.
  • C. Miroslav Ondříček
    Miroslav Ondříček was a renowned Czech cinematographer known for his collaborations with director Miloš Forman on films such as "Amadeus" and "Ragtime."
  • D. Roman Čechmánek
    Roman Čechmánek was a Czech professional ice hockey goaltender who starred in international play for the Czech national team and later played in the NHL, most notably for the Philadelphia Flyers.
  • E. Eduard Nápravník
    Eduard Nápravník was a prominent 19th-century Czech-born conductor and composer who became a leading figure at the Imperial Mariinsky Theatre in St. Petersburg, championing Russian opera and symphonic music.
  • 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: Radovan Krejčíř
Triple: [Pollsmoor Prison, notableInmate, Radovan Krejčíř]
Generated description
Radovan Krejčíř is a Czech crime boss and fugitive known for large-scale fraud, money laundering, and organized crime activities across Europe and South Africa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Radovan Krejčíř
Target entity description: Radovan Krejčíř is a Czech crime boss and fugitive known for large-scale fraud, money laundering, and organized crime activities across Europe and South Africa.
  • A. Jan Kubiš
    Jan Kubiš was a Czechoslovak paratrooper and resistance fighter during World War II, best known for his role in the assassination of high-ranking Nazi official Reinhard Heydrich.
  • B. Oldřich Černík
    Oldřich Černík was a Czechoslovak communist politician who served as prime minister and became one of the prominent reformist leaders during the Prague Spring of 1968.
  • C. Miroslav Ondříček
    Miroslav Ondříček was a renowned Czech cinematographer known for his collaborations with director Miloš Forman on films such as "Amadeus" and "Ragtime."
  • D. Roman Čechmánek
    Roman Čechmánek was a Czech professional ice hockey goaltender who starred in international play for the Czech national team and later played in the NHL, most notably for the Philadelphia Flyers.
  • E. Eduard Nápravník
    Eduard Nápravník was a prominent 19th-century Czech-born conductor and composer who became a leading figure at the Imperial Mariinsky Theatre in St. Petersburg, championing Russian opera and symphonic music.
  • 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_69a88b0a9f248190bcff941463d8f65a completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc5ef51948190ae828d8ee02feb75 completed March 7, 2026, 6:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f31356c81909c563d88d472e05f completed March 9, 2026, 8:05 a.m.
NEDg Description generation batch_69ae7fd78ee48190990fc7b5034b662b completed March 9, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_69ae80dadf208190913211329a40b4ee completed March 9, 2026, 8:12 a.m.
Created at: March 4, 2026, 7:49 p.m.