Triple

T1792781
Position Surface form Disambiguated ID Type / Status
Subject Oregon Department of Corrections E39534 entity
Predicate hasPart P35 FINISHED
Object Two Rivers Correctional Institution
Two Rivers Correctional Institution is a state prison facility in Oregon that houses adult inmates under the management of the Oregon Department of Corrections.
 E207426 NE FINISHED

How this triple was built (4 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: Two Rivers Correctional Institution | Statement: [Oregon Department of Corrections, hasPart, Two Rivers Correctional Institution]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Two Rivers Correctional Institution
Context triple: [Oregon Department of Corrections, hasPart, Two Rivers Correctional Institution]
  • A. 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.
  • B. 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.
  • C. Lovelock Correctional Center
    Lovelock Correctional Center is a medium-security state prison in Nevada, best known nationally as the former incarceration site of O. J. Simpson.
  • D. Snake River Correctional Institution
    Snake River Correctional Institution is a large state prison facility in Oregon that houses adult inmates under the supervision of the Oregon Department of Corrections.
  • E. Lewisburg Federal Penitentiary
    Lewisburg Federal Penitentiary is a high-security United States federal prison for male inmates located in Lewisburg, Pennsylvania.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Two Rivers Correctional Institution
Triple: [Oregon Department of Corrections, hasPart, Two Rivers Correctional Institution]
Generated description
Two Rivers Correctional Institution is a state prison facility in Oregon that houses adult inmates under the management of the Oregon Department of Corrections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Two Rivers Correctional Institution
Target entity description: Two Rivers Correctional Institution is a state prison facility in Oregon that houses adult inmates under the management of the Oregon Department of Corrections.
  • A. 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.
  • B. 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.
  • C. Lovelock Correctional Center
    Lovelock Correctional Center is a medium-security state prison in Nevada, best known nationally as the former incarceration site of O. J. Simpson.
  • D. Snake River Correctional Institution
    Snake River Correctional Institution is a large state prison facility in Oregon that houses adult inmates under the supervision of the Oregon Department of Corrections.
  • E. Lewisburg Federal Penitentiary
    Lewisburg Federal Penitentiary is a high-security United States federal prison for male inmates located in Lewisburg, Pennsylvania.
  • F. None of above. chosen

Provenance (5 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_69a88631854081909723959921e45c2b completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa653b02448190bc475bc22187f5b0 completed March 6, 2026, 5:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69add1baea1c8190a452ffb17dc91aa0 completed March 8, 2026, 7:44 p.m.
NEDg Description generation batch_69add2729498819082f6595c57f545a8 completed March 8, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_69add32803a48190b8ff08c605790f22 completed March 8, 2026, 7:51 p.m.
Created at: March 4, 2026, 7:32 p.m.