Adelanto Detention Facility
E623900
Adelanto Detention Facility is a large, privately operated immigration detention center in Southern California used primarily to hold non-citizens in U.S. Immigration and Customs Enforcement custody.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Adelanto Detention Facility canonical | 1 |
| Adelanto ICE Processing Center | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6842743 — 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: Adelanto Detention Facility Context triple: [Adelanto, California, hasFacility, Adelanto Detention Facility]
-
A.
Otay Mesa Detention Center
Otay Mesa Detention Center is a privately operated immigration detention and correctional facility located in the Otay Mesa area of San Diego, California.
-
B.
Fremont Correctional Facility
Fremont Correctional Facility is a state prison complex in Colorado that houses adult male inmates under the Colorado Department of Corrections.
-
C.
Salinas Valley State Prison
Salinas Valley State Prison is a high-security California state correctional facility known for housing maximum-security inmates and managing some of the state's most serious offenders.
-
D.
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.
-
E.
Pleasant Valley State Prison
Pleasant Valley State Prison is a California state correctional facility located near the city of Coalinga in Fresno County.
- 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: Adelanto Detention Facility Target entity description: Adelanto Detention Facility is a large, privately operated immigration detention center in Southern California used primarily to hold non-citizens in U.S. Immigration and Customs Enforcement custody.
-
A.
Otay Mesa Detention Center
Otay Mesa Detention Center is a privately operated immigration detention and correctional facility located in the Otay Mesa area of San Diego, California.
-
B.
Fremont Correctional Facility
Fremont Correctional Facility is a state prison complex in Colorado that houses adult male inmates under the Colorado Department of Corrections.
-
C.
Salinas Valley State Prison
Salinas Valley State Prison is a high-security California state correctional facility known for housing maximum-security inmates and managing some of the state's most serious offenders.
-
D.
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.
-
E.
Pleasant Valley State Prison
Pleasant Valley State Prison is a California state correctional facility located near the city of Coalinga in Fresno County.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
immigration detention center
ⓘ
private prison ⓘ |
| contractType | federal detention services contract ⓘ |
| contractWith | U.S. Immigration and Customs Enforcement NERFINISHED ⓘ |
| country | United States of America ⓘ |
| detaineePopulationType |
civil immigration detainees
ⓘ
non-citizens ⓘ |
| detentionPurpose |
hold detainees pending immigration court proceedings
ⓘ
hold detainees pending removal from the United States ⓘ |
| governedBy | ICE National Detention Standards or Performance-Based National Detention Standards NERFINISHED ⓘ |
| hasDetentionModel | contract facility for ICE ⓘ |
| hasFacilityType | secure detention facility ⓘ |
| hasGenderPopulation |
female detainees
ⓘ
male detainees ⓘ |
| hasIssue |
allegations of excessive use of solitary confinement
ⓘ
allegations of improper use of restraints ⓘ allegations of inadequate medical care ⓘ allegations of insufficient access to legal counsel ⓘ allegations of poor living conditions ⓘ |
| hasLanguage | English as primary administrative language ⓘ |
| hasService |
on-site food services
ⓘ
on-site medical services ⓘ segregation or isolation units ⓘ visitation areas ⓘ |
| locatedIn |
Adelanto, California
NERFINISHED
ⓘ
San Bernardino County ⓘ
surface form:
San Bernardino County, California
Southern California ⓘ |
| managedAs | for-profit facility ⓘ |
| operatedBy | The GEO Group NERFINISHED ⓘ |
| oversightBy |
Department of Homeland Security Office for Civil Rights and Civil Liberties
NERFINISHED
ⓘ
U.S. Immigration and Customs Enforcement inspections ⓘ local advocacy and watchdog groups ⓘ |
| ownedBy | The GEO Group or affiliates ⓘ |
| partOf | U.S. immigration detention system ⓘ |
| primaryFunction | detention of non-citizens in immigration custody ⓘ |
| regulatoryAuthority |
Department of Homeland Security Office of Detention Oversight
NERFINISHED
ⓘ
U.S. Immigration and Customs Enforcement NERFINISHED ⓘ |
| securityClassification | adult detention facility ⓘ |
| subjectOf |
calls for closure by advocacy groups
ⓘ
campaigns by immigrant rights organizations ⓘ litigation concerning detention conditions ⓘ media investigations on immigration detention conditions ⓘ public protests regarding immigration detention ⓘ reports by U.S. Department of Homeland Security Office of Inspector General ⓘ reports by human rights organizations ⓘ |
| usedBy |
Department of Homeland Security
NERFINISHED
ⓘ
U.S. Immigration and Customs Enforcement NERFINISHED ⓘ |
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: Adelanto Detention Facility Description of subject: Adelanto Detention Facility is a large, privately operated immigration detention center in Southern California used primarily to hold non-citizens in U.S. Immigration and Customs Enforcement custody.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Adelanto ICE Processing Center