Triple

T21152598
Position Surface form Disambiguated ID Type / Status
Subject Mistahimaskwa E521228 entity
Predicate imprisonedAt P6022 FINISHED
Object Stony Mountain Penitentiary 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: Stony Mountain Penitentiary | Statement: [Mistahimaskwa, imprisonedAt, Stony Mountain Penitentiary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stony Mountain Penitentiary
Context triple: [Mistahimaskwa, imprisonedAt, Stony Mountain Penitentiary]
  • A. Springfield Penitentiary
    Springfield Penitentiary is a fictional prison in the animated television series "The Simpsons," known for housing many of the show's recurring criminal characters.
  • B. Verne Prison
    Verne Prison is a high-security correctional facility located on the Isle of Portland in Dorset, England, known for housing adult male offenders.
  • C. Alexander Prison
    Alexander Prison, also known as Zendan-e Eskandar, is a historic structure in Yazd, Iran, traditionally associated with the legend of Alexander the Great and now a notable tourist and cultural site.
  • D. Belle Reve Penitentiary
    Belle Reve Penitentiary is a high-security fictional prison in the DC Comics universe, notorious for housing supervillains and serving as the operational hub for Amanda Waller’s covert Task Force X.
  • E. Mount Pleasant State Prison
    Mount Pleasant State Prison was the original name of the New York maximum-security prison now known as Sing Sing Correctional Facility, one of the most historically notorious prisons in the United States.
  • 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: Stony Mountain Penitentiary
Target entity description: Stony Mountain Penitentiary is a federal medium-security prison in Manitoba, Canada, historically known for housing notable Indigenous leaders and other long-term inmates.
  • A. Springfield Penitentiary
    Springfield Penitentiary is a fictional prison in the animated television series "The Simpsons," known for housing many of the show's recurring criminal characters.
  • B. Verne Prison
    Verne Prison is a high-security correctional facility located on the Isle of Portland in Dorset, England, known for housing adult male offenders.
  • C. Alexander Prison
    Alexander Prison, also known as Zendan-e Eskandar, is a historic structure in Yazd, Iran, traditionally associated with the legend of Alexander the Great and now a notable tourist and cultural site.
  • D. Belle Reve Penitentiary
    Belle Reve Penitentiary is a high-security fictional prison in the DC Comics universe, notorious for housing supervillains and serving as the operational hub for Amanda Waller’s covert Task Force X.
  • E. Mount Pleasant State Prison
    Mount Pleasant State Prison was the original name of the New York maximum-security prison now known as Sing Sing Correctional Facility, one of the most historically notorious prisons in the United States.
  • 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_69e0b50d1ea481909c07e63c3ead9316 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7240275b481908748c0e3f187ed34 completed April 21, 2026, 7:15 a.m.
Created at: April 16, 2026, 2:58 p.m.