Triple

T20081733
Position Surface form Disambiguated ID Type / Status
Subject West Memphis Three case E500018 entity
Predicate perpetratorAccordingToConviction P138640 FINISHED
Object Damien Echols
Damien Echols is an American man who was controversially convicted as one of the "West Memphis Three" in the early 1990s and later released after a high-profile legal battle and widespread claims of wrongful conviction.
E1410202 NE FINISHED

How this triple was built (5 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: Damien Echols | Statement: [West Memphis Three case, perpetratorAccordingToConviction, Damien Echols]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Damien Echols
Context triple: [West Memphis Three case, perpetratorAccordingToConviction, Damien Echols]
  • A. Michael Rezendes
    Michael Rezendes is an investigative journalist for The Boston Globe’s Spotlight team, portrayed in the film "Spotlight" as a persistent reporter who helps uncover the Catholic Church sex abuse scandal.
  • B. Brendan Dassey
    Brendan Dassey is an American man whose controversial conviction for murder as a teenager, based largely on a disputed confession, gained international attention through the documentary series "Making a Murderer."
  • C. Matthew Shepard
    Matthew Shepard was a young gay American college student whose brutal 1998 murder in Wyoming became a symbol of anti-LGBTQ+ violence and led to significant hate crime legislation in the United States.
  • D. Dylan Klebold
    Dylan Klebold was one of the two student gunmen responsible for carrying out the 1999 Columbine High School shooting in Colorado.
  • E. Daryl Renard Atkins
    Daryl Renard Atkins is an American man whose capital murder case led to the landmark U.S. Supreme Court decision in Atkins v. Virginia, which barred the execution of individuals with intellectual disabilities.
  • 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: Damien Echols
Triple: [West Memphis Three case, perpetratorAccordingToConviction, Damien Echols]
Generated description
Damien Echols is an American man who was controversially convicted as one of the "West Memphis Three" in the early 1990s and later released after a high-profile legal battle and widespread claims of wrongful conviction.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Damien Echols
Target entity description: Damien Echols is an American man who was controversially convicted as one of the "West Memphis Three" in the early 1990s and later released after a high-profile legal battle and widespread claims of wrongful conviction.
  • A. Michael Rezendes
    Michael Rezendes is an investigative journalist for The Boston Globe’s Spotlight team, portrayed in the film "Spotlight" as a persistent reporter who helps uncover the Catholic Church sex abuse scandal.
  • B. Brendan Dassey
    Brendan Dassey is an American man whose controversial conviction for murder as a teenager, based largely on a disputed confession, gained international attention through the documentary series "Making a Murderer."
  • C. Matthew Shepard
    Matthew Shepard was a young gay American college student whose brutal 1998 murder in Wyoming became a symbol of anti-LGBTQ+ violence and led to significant hate crime legislation in the United States.
  • D. Dylan Klebold
    Dylan Klebold was one of the two student gunmen responsible for carrying out the 1999 Columbine High School shooting in Colorado.
  • E. Daryl Renard Atkins
    Daryl Renard Atkins is an American man whose capital murder case led to the landmark U.S. Supreme Court decision in Atkins v. Virginia, which barred the execution of individuals with intellectual disabilities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: perpetratorAccordingToConviction
Context triple: [West Memphis Three case, perpetratorAccordingToConviction, Damien Echols]
  • A. perpetratorStatus
    Indicates the role or condition of an individual in relation to committing or being responsible for a specific harmful or criminal act.
  • B. convictedIndividual
    Indicates that an individual has been found guilty of a crime or offense through a formal legal process and has received a conviction.
  • C. convictedOf
    Indicates that a person or entity has been found guilty of committing a specified offense or crime through a formal legal process.
  • D. perpetratorTrial
    Indicates that a legal trial is conducted to judge the actions or guilt of the identified perpetrator.
  • E. perpetratorType
    Indicates the classification or category of the entity that carried out or is responsible for a harmful, illegal, or otherwise wrongful act.
  • F. None of above. chosen

Provenance (7 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_69da627770948190997f486f9a2e370f completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e665588a9c8190886b693b13a215a8 completed April 20, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a081f4590748190864820afe557d4cd completed May 16, 2026, 7:39 a.m.
NEDg Description generation batch_6a08208118c0819093dee2c851c9999f completed May 16, 2026, 7:45 a.m.
NED2 Entity disambiguation (via description) batch_6a0821637b008190a410ca9f89fecf8f completed May 16, 2026, 7:48 a.m.
PD Predicate disambiguation batch_69e54cf369b88190931532420517dac7 completed April 19, 2026, 9:45 p.m.
PDg Predicate description generation batch_69e54fc20888819083c9118a09d0d2dc completed April 19, 2026, 9:57 p.m.
Created at: April 11, 2026, 3:41 p.m.