Triple

T6131206
Position Surface form Disambiguated ID Type / Status
Subject Lepke Buchalter E136721 entity
Predicate placeOfDeath P21 FINISHED
Object Sing Sing Correctional Facility E128154 NE FINISHED

How this triple was built (2 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: Sing Sing Correctional Facility | Statement: [Lepke Buchalter, placeOfDeath, Sing Sing Correctional Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sing Sing Correctional Facility
Context triple: [Lepke Buchalter, placeOfDeath, Sing Sing Correctional Facility]
  • A. Sing Sing Correctional Facility chosen
    Sing Sing Correctional Facility is a historic maximum-security prison in Ossining, New York, long notorious for housing dangerous criminals and for several famous escape attempts.
  • B. Cooper Street Correctional Facility
    Cooper Street Correctional Facility is a state-run prison in Jackson County, Michigan, that houses adult male inmates under the Michigan Department of Corrections.
  • C. Number Four Prison
    Number Four Prison is a historic Johannesburg jail notorious for its harsh conditions and for holding many anti-apartheid activists, now preserved as part of the Constitution Hill heritage site.
  • D. Ellis Unit
    Ellis Unit is a management area within Washington State’s Willapa National Wildlife Refuge, known for its protected coastal habitats and wildlife conservation.
  • E. Clinton Correctional Facility
    Clinton Correctional Facility is a maximum-security state prison in Dannemora, New York, known for housing high-profile inmates and its long-standing role in the New York prison system.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c008a0a37c81908e5b4f879158afb3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05c4de9c48190b98f67a6251ec1df completed March 22, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c135d080808190938e3a1095080850 completed March 23, 2026, 12:45 p.m.
Created at: March 22, 2026, 4:15 p.m.