Triple

T3574978
Position Surface form Disambiguated ID Type / Status
Subject Buchenwald Trial E75664 entity
Predicate defendant P2238 FINISHED
Object Hermann Pister
Hermann Pister was a high-ranking Nazi SS officer who served as the last commandant of Buchenwald concentration camp and was later convicted as a war criminal for his role in the Holocaust.
 E368897 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: Hermann Pister | Statement: [Buchenwald Trial, defendant, Hermann Pister]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hermann Pister
Context triple: [Buchenwald Trial, defendant, Hermann Pister]
  • A. Walter Frentz
    Walter Frentz was a German cameraman and filmmaker known for his close collaboration with Leni Riefenstahl and his work on Nazi propaganda films.
  • B. Walter Scheib
    Walter Scheib was an American chef best known for serving as the White House Executive Chef for the Clinton and George W. Bush administrations.
  • C. Gerhard Klopfer
    Gerhard Klopfer was a senior Nazi official in the Party Chancellery who participated in the planning and coordination of the Holocaust.
  • D. Michael Peyser
    Michael Peyser is an American film and television producer known for his work on a variety of studio and independent projects.
  • E. George Schaefer
    George Schaefer was an American film executive and producer best known for his leadership at RKO Radio Pictures during the early 1940s, where he supported innovative projects such as Orson Welles’s work.
  • 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: Hermann Pister
Triple: [Buchenwald Trial, defendant, Hermann Pister]
Generated description
Hermann Pister was a high-ranking Nazi SS officer who served as the last commandant of Buchenwald concentration camp and was later convicted as a war criminal for his role in the Holocaust.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hermann Pister
Target entity description: Hermann Pister was a high-ranking Nazi SS officer who served as the last commandant of Buchenwald concentration camp and was later convicted as a war criminal for his role in the Holocaust.
  • A. Walter Frentz
    Walter Frentz was a German cameraman and filmmaker known for his close collaboration with Leni Riefenstahl and his work on Nazi propaganda films.
  • B. Walter Scheib
    Walter Scheib was an American chef best known for serving as the White House Executive Chef for the Clinton and George W. Bush administrations.
  • C. Gerhard Klopfer
    Gerhard Klopfer was a senior Nazi official in the Party Chancellery who participated in the planning and coordination of the Holocaust.
  • D. Michael Peyser
    Michael Peyser is an American film and television producer known for his work on a variety of studio and independent projects.
  • E. George Schaefer
    George Schaefer was an American film executive and producer best known for his leadership at RKO Radio Pictures during the early 1940s, where he supported innovative projects such as Orson Welles’s work.
  • 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_69ad85d5e3008190bdfe0bacdd1f5a1b completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc0da77008190922f414b85b9cad4 completed March 8, 2026, 6:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bbc077048190917260402e2ccf66 completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bc556d2881908867daf93b509d74 completed March 13, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69b3f5b6e66c81908700d5f3df0a864d completed March 13, 2026, 11:32 a.m.
Created at: March 8, 2026, 3:21 p.m.