Triple

T11361491
Position Surface form Disambiguated ID Type / Status
Subject Errol Morris E269095 entity
Predicate notableWork P4 FINISHED
Object Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.
Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr. is a documentary film by Errol Morris that examines the career and controversial Holocaust denial activities of execution-technology consultant Fred A. Leuchter Jr.
E921354 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: Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr. | Statement: [Errol Morris, notableWork, Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.
Context triple: [Errol Morris, notableWork, Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.]
  • A. The Eichmann Show
    The Eichmann Show is a 2015 British television drama film that recreates the televised 1961 trial of Nazi war criminal Adolf Eichmann and explores the moral and psychological impact of broadcasting it to the world.
  • B. Killing Season
    Killing Season is a 2013 action-thriller film starring Robert De Niro and John Travolta, centered on a deadly cat-and-mouse game between two war veterans in the Appalachian Mountains.
  • C. The Baader Meinhof Complex
    The Baader Meinhof Complex is a 2008 German historical drama film that chronicles the rise and violent activities of the left-wing militant group Red Army Faction in 1970s West Germany.
  • D. The Executioners
    The Executioners is a 1957 crime thriller novel by John D. MacDonald that tells the story of a lawyer and his family terrorized by a vengeful ex-convict, later famously adapted into the film Cape Fear.
  • E. The Man Who Captured Eichmann
    The Man Who Captured Eichmann is a historical drama film depicting the Israeli operation to locate, capture, and bring Nazi war criminal Adolf Eichmann to justice.
  • 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: Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.
Triple: [Errol Morris, notableWork, Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.]
Generated description
Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr. is a documentary film by Errol Morris that examines the career and controversial Holocaust denial activities of execution-technology consultant Fred A. Leuchter Jr.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr.
Target entity description: Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr. is a documentary film by Errol Morris that examines the career and controversial Holocaust denial activities of execution-technology consultant Fred A. Leuchter Jr.
  • A. The Eichmann Show
    The Eichmann Show is a 2015 British television drama film that recreates the televised 1961 trial of Nazi war criminal Adolf Eichmann and explores the moral and psychological impact of broadcasting it to the world.
  • B. Killing Season
    Killing Season is a 2013 action-thriller film starring Robert De Niro and John Travolta, centered on a deadly cat-and-mouse game between two war veterans in the Appalachian Mountains.
  • C. The Baader Meinhof Complex
    The Baader Meinhof Complex is a 2008 German historical drama film that chronicles the rise and violent activities of the left-wing militant group Red Army Faction in 1970s West Germany.
  • D. The Executioners
    The Executioners is a 1957 crime thriller novel by John D. MacDonald that tells the story of a lawyer and his family terrorized by a vengeful ex-convict, later famously adapted into the film Cape Fear.
  • E. The Man Who Captured Eichmann
    The Man Who Captured Eichmann is a historical drama film depicting the Israeli operation to locate, capture, and bring Nazi war criminal Adolf Eichmann to justice.
  • 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_69d6aacbe18081909e5fadb50082dd96 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea442e5c8190babfde25540b27e9 completed April 9, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69e556542ecc8190a8109c17944598ab completed April 19, 2026, 10:25 p.m.
NEDg Description generation batch_69e562bb085c8190942766d12d838798 completed April 19, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69e569f0e6948190b285ca84aca03771 completed April 19, 2026, 11:49 p.m.
Created at: April 8, 2026, 9:33 p.m.