Triple

T12532030
Position Surface form Disambiguated ID Type / Status
Subject Cheshire, Connecticut E299591 entity
Predicate hasFacility P105 FINISHED
Object Manson Youth Institution
Manson Youth Institution is a state-run correctional facility in Connecticut that houses male offenders, primarily youths and young adults.
 E989068 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: Manson Youth Institution | Statement: [Cheshire, Connecticut, hasFacility, Manson Youth Institution]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manson Youth Institution
Context triple: [Cheshire, Connecticut, hasFacility, Manson Youth Institution]
  • A. Ellis Unit
    Ellis Unit is a Texas state prison facility located in Walker County that houses adult male offenders under the Texas Department of Criminal Justice.
  • B. 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.
  • 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. Valley State Prison
    Valley State Prison is a California state correctional facility for men located in the city of Chowchilla.
  • E. Taft Correctional Institution
    Taft Correctional Institution is a federal prison facility located in Taft, California, primarily used to house low-security inmates.
  • 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: Manson Youth Institution
Triple: [Cheshire, Connecticut, hasFacility, Manson Youth Institution]
Generated description
Manson Youth Institution is a state-run correctional facility in Connecticut that houses male offenders, primarily youths and young adults.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Manson Youth Institution
Target entity description: Manson Youth Institution is a state-run correctional facility in Connecticut that houses male offenders, primarily youths and young adults.
  • A. Ellis Unit
    Ellis Unit is a Texas state prison facility located in Walker County that houses adult male offenders under the Texas Department of Criminal Justice.
  • B. 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.
  • 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. Valley State Prison
    Valley State Prison is a California state correctional facility for men located in the city of Chowchilla.
  • E. Taft Correctional Institution
    Taft Correctional Institution is a federal prison facility located in Taft, California, primarily used to house low-security inmates.
  • 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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9546b8fd48190ae90e80785b2e2d1 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65577e3388190b6c1c2e8dee7f6ac completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f6566e7bf88190a33c609caf9b4f3d completed May 2, 2026, 7:54 p.m.
NED2 Entity disambiguation (via description) batch_69f657aa1bf48190a884e0dfce31e30e completed May 2, 2026, 7:59 p.m.
Created at: April 8, 2026, 9:57 p.m.