Triple

T13392815
Position Surface form Disambiguated ID Type / Status
Subject Julius Rosenberg and Ethel Rosenberg E319617 entity
Predicate placeOfExecution P24295 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: [Julius Rosenberg and Ethel Rosenberg, placeOfExecution, Sing Sing Correctional Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sing Sing Correctional Facility
Context triple: [Julius Rosenberg and Ethel Rosenberg, placeOfExecution, 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. Newgate State Prison (New York)
    Newgate State Prison (New York) was an early New York State penitentiary in Manhattan, notable as one of the first American prisons designed with reformist ideals in mind.
  • C. Otisville Correctional Facility
    Otisville Correctional Facility is a New York State medium-security prison for men located in Orange County, known for housing a mix of general population and work-release inmates.
  • D. 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.
  • E. 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.
  • 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_69d806b886bc8190b676e7768b8e01c5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dba0d74e5881909828854bba7d9a87 completed April 12, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f72693a440819095a3136d8f49680a completed May 3, 2026, 10:42 a.m.
Created at: April 9, 2026, 9:34 p.m.