Triple

T19759757
Position Surface form Disambiguated ID Type / Status
Subject Alameda County Sheriff’s Office E474595 entity
Predicate oversees P46 FINISHED
Object Glenn E. Dyer Detention Facility — 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: Glenn E. Dyer Detention Facility | Statement: [Alameda County Sheriff’s Office, oversees, Glenn E. Dyer Detention Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glenn E. Dyer Detention Facility
Context triple: [Alameda County Sheriff’s Office, oversees, Glenn E. Dyer Detention Facility]
  • A. Pitchess Detention Center
    Pitchess Detention Center is a large Los Angeles County jail complex in Castaic, California, used primarily for housing pretrial detainees and sentenced inmates.
  • B. Kinross Correctional Facility
    Kinross Correctional Facility is a state-run prison in Michigan that houses adult male inmates and is part of the Michigan Department of Corrections system.
  • C. Richard J. Donovan Correctional Facility
    Richard J. Donovan Correctional Facility is a California state prison located near San Diego that houses medium- to maximum-security inmates, including several high-profile prisoners.
  • D. Mill Creek Correctional Facility
    Mill Creek Correctional Facility is a minimum-security state prison in Salem, Oregon, that houses adult male inmates and focuses on work and rehabilitation programs.
  • E. Centennial Correctional Facility
    Centennial Correctional Facility is a state prison complex in Cañon City, Colorado, that houses adult inmates under the Colorado Department of Corrections.
  • 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: Glenn E. Dyer Detention Facility
Target entity description: The Glenn E. Dyer Detention Facility is a county jail in Oakland, California, used to house pretrial detainees and sentenced inmates for Alameda County.
  • A. Pitchess Detention Center
    Pitchess Detention Center is a large Los Angeles County jail complex in Castaic, California, used primarily for housing pretrial detainees and sentenced inmates.
  • B. Kinross Correctional Facility
    Kinross Correctional Facility is a state-run prison in Michigan that houses adult male inmates and is part of the Michigan Department of Corrections system.
  • C. Richard J. Donovan Correctional Facility
    Richard J. Donovan Correctional Facility is a California state prison located near San Diego that houses medium- to maximum-security inmates, including several high-profile prisoners.
  • D. Mill Creek Correctional Facility
    Mill Creek Correctional Facility is a minimum-security state prison in Salem, Oregon, that houses adult male inmates and focuses on work and rehabilitation programs.
  • E. Centennial Correctional Facility
    Centennial Correctional Facility is a state prison complex in Cañon City, Colorado, that houses adult inmates under the Colorado Department of Corrections.
  • 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_69d8e51940a0819087bd2996f98da668 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6531e79fc819094a9f88182e90dab completed April 20, 2026, 4:23 p.m.
Created at: April 10, 2026, 1:48 p.m.