Triple

T7520331
Position Surface form Disambiguated ID Type / Status
Subject Duncan v. Louisiana E177751 entity
Predicate relatedCase P3137 FINISHED
Object In re Kemmler
In re Kemmler is an 1890 U.S. Supreme Court decision that upheld the use of the electric chair and narrowly interpreted the Eighth Amendment’s prohibition on cruel and unusual punishment.
 E670120 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: In re Kemmler | Statement: [Duncan v. Louisiana, relatedCase, In re Kemmler]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: In re Kemmler
Context triple: [Duncan v. Louisiana, relatedCase, In re Kemmler]
  • A. Buchenwald Trial
    The Buchenwald Trial was a post–World War II U.S. military tribunal held at Dachau in 1947 to prosecute SS personnel and collaborators for war crimes and atrocities committed at the Buchenwald concentration camp.
  • B. Einsatzgruppen Trial
    The Einsatzgruppen Trial was a post-World War II U.S. military tribunal at Nuremberg that prosecuted leaders of Nazi mobile killing units for mass murder and crimes against humanity committed in Eastern Europe.
  • C. Chambre Ardente trials
    The Chambre Ardente trials were a series of special court proceedings in late 17th-century France that prosecuted nobles, fortune-tellers, and alleged poisoners amid a major scandal of murder, witchcraft, and political intrigue under Louis XIV.
  • D. Düsseldorf Treblinka trial
    The Düsseldorf Treblinka trial was a major postwar German court case in the 1960s that prosecuted former SS personnel for crimes committed at the Treblinka extermination camp during the Holocaust.
  • E. Krupp Trial
    The Krupp Trial was a post–World War II Nuremberg military tribunal in which leading executives of the German arms manufacturer Krupp were prosecuted for war crimes and crimes against humanity related to their use of forced labor and support of Nazi aggression.
  • 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: In re Kemmler
Triple: [Duncan v. Louisiana, relatedCase, In re Kemmler]
Generated description
In re Kemmler is an 1890 U.S. Supreme Court decision that upheld the use of the electric chair and narrowly interpreted the Eighth Amendment’s prohibition on cruel and unusual punishment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: In re Kemmler
Target entity description: In re Kemmler is an 1890 U.S. Supreme Court decision that upheld the use of the electric chair and narrowly interpreted the Eighth Amendment’s prohibition on cruel and unusual punishment.
  • A. Buchenwald Trial
    The Buchenwald Trial was a post–World War II U.S. military tribunal held at Dachau in 1947 to prosecute SS personnel and collaborators for war crimes and atrocities committed at the Buchenwald concentration camp.
  • B. Einsatzgruppen Trial
    The Einsatzgruppen Trial was a post-World War II U.S. military tribunal at Nuremberg that prosecuted leaders of Nazi mobile killing units for mass murder and crimes against humanity committed in Eastern Europe.
  • C. Chambre Ardente trials
    The Chambre Ardente trials were a series of special court proceedings in late 17th-century France that prosecuted nobles, fortune-tellers, and alleged poisoners amid a major scandal of murder, witchcraft, and political intrigue under Louis XIV.
  • D. Düsseldorf Treblinka trial
    The Düsseldorf Treblinka trial was a major postwar German court case in the 1960s that prosecuted former SS personnel for crimes committed at the Treblinka extermination camp during the Holocaust.
  • E. Krupp Trial
    The Krupp Trial was a post–World War II Nuremberg military tribunal in which leading executives of the German arms manufacturer Krupp were prosecuted for war crimes and crimes against humanity related to their use of forced labor and support of Nazi aggression.
  • 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_69c69f2891148190a484f3b8222c6f1b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5f98ae48190946a18d7c2d33bcd completed March 27, 2026, 9:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84629f00c8190a64d51586bd3b96c completed March 28, 2026, 9:20 p.m.
NEDg Description generation batch_69c8471da6c481909b48db7ad6e9426d completed March 28, 2026, 9:24 p.m.
NED2 Entity disambiguation (via description) batch_69c848049f548190b8c9a9c3d3aeed45 completed March 28, 2026, 9:28 p.m.
Created at: March 27, 2026, 3:46 p.m.