Valley State Prison
E433757
Valley State Prison is a California state correctional facility for men located in the city of Chowchilla.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Valley State Prison canonical | 1 |
| Valley State Prison for Women | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4367348 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Valley State Prison Context triple: [Chowchilla, contains, Valley State Prison]
-
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.
Holman Correctional Facility
Holman Correctional Facility is a maximum-security state prison in Alabama known for housing the state's death row and execution chamber.
-
D.
Pelican Bay State Prison
Pelican Bay State Prison is a maximum-security California state prison known for housing some of the state's most dangerous inmates and for its controversial Security Housing Unit (SHU).
-
E.
Fountain Correctional Facility
Fountain Correctional Facility is a state prison in Alabama that houses adult inmates and is operated by the Alabama 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: Valley State Prison Target entity description: Valley State Prison is a California state correctional facility for men located in the city of Chowchilla.
-
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.
Holman Correctional Facility
Holman Correctional Facility is a maximum-security state prison in Alabama known for housing the state's death row and execution chamber.
-
D.
Pelican Bay State Prison
Pelican Bay State Prison is a maximum-security California state prison known for housing some of the state's most dangerous inmates and for its controversial Security Housing Unit (SHU).
-
E.
Fountain Correctional Facility
Fountain Correctional Facility is a state prison in Alabama that houses adult inmates and is operated by the Alabama Department of Corrections.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
correctional facility
ⓘ
men's prison ⓘ state prison ⓘ |
| abbreviation | VSP ⓘ |
| city | Chowchilla ⓘ |
| climate | hot-summer Mediterranean climate ⓘ |
| conversionToMensPrisonCompleted | 2013 ⓘ |
| convertedFrom | women's prison ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Madera County ⓘ |
| formerName |
Valley State Prison for Women
ⓘ
linked to:
Valley State Prison
|
| genderOfInmates | male ⓘ |
| governingLaw | California Penal Code ⓘ |
| hasAdjacentFacility | Central California Women’s Facility ⓘ |
| hasFacilityType |
administrative segregation units
ⓘ
general population housing ⓘ support services buildings ⓘ |
| hasMedicalServices | onsite medical care ⓘ |
| hasMentalHealthServices | mental health treatment services ⓘ |
| hasProgram |
educational programs
ⓘ
religious services ⓘ self-help programs ⓘ substance abuse treatment programs ⓘ vocational training ⓘ |
| hasVisitingPolicy |
in-person visitation
ⓘ
video visitation ⓘ |
| isPartOf | California state prison system ⓘ |
| jurisdiction |
State of California
ⓘ
linked to:
California, United States
|
| locatedIn |
Central Valley (California)
ⓘ
linked to:
Central Valley
Chowchilla, California ⓘ
linked to:
Chowchilla
Madera County, California ⓘ |
| nearbyCity |
Fresno
ⓘ
Madera ⓘ |
| openedAsWomensPrison | 1995 ⓘ |
| operatedBy |
California Department of Corrections and Rehabilitation
ⓘ
linked to:
California state prison system
|
| postalCode | 93610 ⓘ |
| primaryFunction | custody and rehabilitation of adult male offenders ⓘ |
| region | CDCR Region I ⓘ |
| securityFeatures |
armed perimeter patrols
ⓘ
electronic surveillance systems ⓘ perimeter fencing ⓘ |
| securityLevel |
Level II
ⓘ
Level III ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| status | operational ⓘ |
| streetAddress | 21633 Avenue 24 ⓘ |
| supervisedBy | warden ⓘ |
| transportAccess |
State Route 99 (nearby)
ⓘ
linked to:
State Route 99
|
| typeOfInstitution | adult prison ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Valley State Prison Description of subject: Valley State Prison is a California state correctional facility for men located in the city of Chowchilla.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Valley State Prison