Triple

T21243010
Position Surface form Disambiguated ID Type / Status
Subject Vern Tessio E523524 entity
Predicate searchesFor P2773 FINISHED
Object missing boy Ray Brower 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: missing boy Ray Brower | Statement: [Vern Tessio, searchesFor, missing boy Ray Brower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: missing boy Ray Brower
Context triple: [Vern Tessio, searchesFor, missing boy Ray Brower]
  • A. Bobby Ray
    Bobby Ray was an American silent film comedian and actor known for his roles in early 20th-century slapstick comedies.
  • 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. David Nicksay
    David Nicksay is a film and television producer known for his work on projects such as the fantasy miniseries "The Mists of Avalon."
  • D. Steven Stayner
    Steven Stayner was an American kidnapping victim who was abducted as a child in 1972, held for seven years, and later became known for escaping with another abducted boy, inspiring books and a television miniseries.
  • E. Adam Walsh
    Adam Walsh was a six-year-old American boy whose 1981 abduction and murder led to major reforms in child protection laws and inspired his father John Walsh’s lifelong advocacy against 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: missing boy Ray Brower
Target entity description: Missing boy Ray Brower is the deceased child whose body four friends set out to find in Stephen King’s novella “The Body” and its film adaptation “Stand by Me.”
  • A. Bobby Ray
    Bobby Ray was an American silent film comedian and actor known for his roles in early 20th-century slapstick comedies.
  • 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. David Nicksay
    David Nicksay is a film and television producer known for his work on projects such as the fantasy miniseries "The Mists of Avalon."
  • D. Steven Stayner
    Steven Stayner was an American kidnapping victim who was abducted as a child in 1972, held for seven years, and later became known for escaping with another abducted boy, inspiring books and a television miniseries.
  • E. Adam Walsh
    Adam Walsh was a six-year-old American boy whose 1981 abduction and murder led to major reforms in child protection laws and inspired his father John Walsh’s lifelong advocacy against 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_69e0b513b89c81908b27147e91368db2 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7352507448190ba1f14cef16d69be completed April 21, 2026, 8:28 a.m.
Created at: April 16, 2026, 3:47 p.m.