Triple

T514444
Position Surface form Disambiguated ID Type / Status
Subject Trial of the Sixteen E10674 entity
Predicate defendant P2238 FINISHED
Object Richard Pickel
Richard Pickel was one of the individuals prosecuted in the Soviet Union’s 1936 “Trial of the Sixteen,” a major Stalinist show trial targeting alleged members of the opposition.
 E97190 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: Richard Pickel | Statement: [Trial of the Sixteen, defendant, Richard Pickel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Richard Pickel
Context triple: [Trial of the Sixteen, defendant, Richard Pickel]
  • A. Philip M. Kaiser
    Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
  • B. Norbert J. Schneider
    Norbert J. Schneider is a composer best known for his film score work, including the music for the 1993 war film "Stalingrad."
  • C. John Clarence Karcher
    John Clarence Karcher was an American geophysicist and pioneer of reflection seismology whose work helped lay the foundations of modern petroleum exploration.
  • D. George Bergstrom
    George Bergstrom was an American architect best known for designing the Pentagon, the headquarters of the United States Department of Defense.
  • E. Marc Ewing
    Marc Ewing is an American software engineer and entrepreneur best known as a co-founder of the open-source software company Red Hat.
  • 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: Richard Pickel
Triple: [Trial of the Sixteen, defendant, Richard Pickel]
Generated description
Richard Pickel was one of the individuals prosecuted in the Soviet Union’s 1936 “Trial of the Sixteen,” a major Stalinist show trial targeting alleged members of the opposition.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Richard Pickel
Target entity description: Richard Pickel was one of the individuals prosecuted in the Soviet Union’s 1936 “Trial of the Sixteen,” a major Stalinist show trial targeting alleged members of the opposition.
  • A. Philip M. Kaiser
    Philip M. Kaiser was an American diplomat and public servant who held several key ambassadorial posts during the Cold War era.
  • B. Norbert J. Schneider
    Norbert J. Schneider is a composer best known for his film score work, including the music for the 1993 war film "Stalingrad."
  • C. John Clarence Karcher
    John Clarence Karcher was an American geophysicist and pioneer of reflection seismology whose work helped lay the foundations of modern petroleum exploration.
  • D. George Bergstrom
    George Bergstrom was an American architect best known for designing the Pentagon, the headquarters of the United States Department of Defense.
  • E. Marc Ewing
    Marc Ewing is an American software engineer and entrepreneur best known as a co-founder of the open-source software company Red Hat.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1824a248190808591ab3ece7dff completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d6571588190b1f328e7b10b627c completed March 3, 2026, 11:23 p.m.
NEDg Description generation batch_69a78ce2d3608190af4f38768b6ef95e completed March 4, 2026, 1:37 a.m.
NED2 Entity disambiguation (via description) batch_69a78d84ccd08190aaa86a0adbd993a0 completed March 4, 2026, 1:40 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.