Triple

T20081732
Position Surface form Disambiguated ID Type / Status
Subject West Memphis Three case E500018 entity
Predicate victim P870 FINISHED
Object Christopher Byers — NE NERFINISHED

How this triple was built (3 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: Christopher Byers | Statement: [West Memphis Three case, victim, Christopher Byers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Christopher Byers
Context triple: [West Memphis Three case, victim, Christopher Byers]
  • A. Stephen Byers
    Stephen Byers is a British Labour politician who served in senior ministerial roles under Prime Minister Tony Blair, including as a Cabinet member.
  • B. Les Byers
    Les Byers is a football executive best known for serving as chairman of the English non-league club Workington A.F.C.
  • C. William Byers
    William Byers is a central fictional character from the television series "Stranger Things," known for his mysterious disappearance into the Upside Down and its lasting impact on the story.
  • D. William Byers
    William Byers was a 19th-century American newspaperman and explorer known for his pioneering role in Colorado, including leading the first recorded ascent of Longs Peak.
  • E. Bryan Dalyrimple
    Bryan Dalyrimple is the protagonist of F. Scott Fitzgerald’s short story “Dalyrimple Goes Wrong,” a young man whose postwar disillusionment leads him from respectability into crime.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Christopher Byers
Target entity description: Christopher Byers was one of three eight-year-old boys murdered in West Memphis, Arkansas, in 1993, a crime that became infamous as the West Memphis Three case.
  • A. Stephen Byers
    Stephen Byers is a British Labour politician who served in senior ministerial roles under Prime Minister Tony Blair, including as a Cabinet member.
  • B. Les Byers
    Les Byers is a football executive best known for serving as chairman of the English non-league club Workington A.F.C.
  • C. William Byers
    William Byers is a central fictional character from the television series "Stranger Things," known for his mysterious disappearance into the Upside Down and its lasting impact on the story.
  • D. William Byers
    William Byers was a 19th-century American newspaperman and explorer known for his pioneering role in Colorado, including leading the first recorded ascent of Longs Peak.
  • E. Bryan Dalyrimple
    Bryan Dalyrimple is the protagonist of F. Scott Fitzgerald’s short story “Dalyrimple Goes Wrong,” a young man whose postwar disillusionment leads him from respectability into crime.
  • F. None of above. chosen

Provenance (2 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.
Created at: April 11, 2026, 3:41 p.m.