Richard J. Donovan Correctional Facility
E27168
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.
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T212066 — 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: Richard J. Donovan Correctional Facility Context triple: [Sirhan Sirhan, placeOfDetention, Richard J. Donovan Correctional Facility]
-
A.
Suitland Federal Center
Suitland Federal Center is a major U.S. federal office complex in Suitland, Maryland, that houses several government agencies and serves as a key hub for federal statistical and intelligence operations.
-
B.
Rikers Island
Rikers Island is a large New York City jail complex located in the East River between Queens and the Bronx, known for housing thousands of detainees and for its troubled history of violence and poor conditions.
-
C.
Werl Prison
Werl Prison is a correctional facility in Werl, Germany, historically used by the Allies after World War II to incarcerate high-ranking Nazi war criminals.
-
D.
Birmingham city jail
Birmingham city jail is the Alabama detention facility where Martin Luther King Jr. was incarcerated in 1963 and wrote his influential "Letter from Birmingham Jail" during the civil rights movement.
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E.
New York City Department of Correction
The New York City Department of Correction is the municipal agency responsible for managing New York City's jail system and overseeing the custody and care of individuals detained within it.
- 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: Richard J. Donovan Correctional Facility Target entity description: 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.
-
A.
Suitland Federal Center
Suitland Federal Center is a major U.S. federal office complex in Suitland, Maryland, that houses several government agencies and serves as a key hub for federal statistical and intelligence operations.
-
B.
Rikers Island
Rikers Island is a large New York City jail complex located in the East River between Queens and the Bronx, known for housing thousands of detainees and for its troubled history of violence and poor conditions.
-
C.
Werl Prison
Werl Prison is a correctional facility in Werl, Germany, historically used by the Allies after World War II to incarcerate high-ranking Nazi war criminals.
-
D.
Birmingham city jail
Birmingham city jail is the Alabama detention facility where Martin Luther King Jr. was incarcerated in 1963 and wrote his influential "Letter from Birmingham Jail" during the civil rights movement.
-
E.
New York City Department of Correction
The New York City Department of Correction is the municipal agency responsible for managing New York City's jail system and overseeing the custody and care of individuals detained within it.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
correctional facility
ⓘ
state prison ⓘ |
| abbreviation | RJD ⓘ |
| alsoKnownAs |
Richard J. Donovan Correctional Facility
ⓘ
surface form:
Donovan State Prison
|
| category |
Buildings and structures in San Diego County, California
ⓘ
California Department of Corrections and Rehabilitation prisons ⓘ Prisons in California ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | San Diego County ⓘ |
| facilityType | adult male institution ⓘ |
| genderOfPopulation | male ⓘ |
| hasFunction |
imprisonment of convicted offenders
ⓘ
rehabilitation programs for inmates ⓘ |
| hasInmateType |
high-profile inmates
ⓘ
maximum-security inmates ⓘ medium-security inmates ⓘ |
| hasProgram |
educational programs
ⓘ
mental health services ⓘ substance abuse treatment ⓘ vocational training ⓘ |
| jurisdiction |
California state prison system
ⓘ
surface form:
California Department of Corrections and Rehabilitation
|
| locatedIn |
Otay Mesa, San Diego, California, United States
ⓘ
surface form:
Otay Mesa, San Diego, California
near San Diego, California ⓘ |
| locatedNear | U.S.–Mexico border ⓘ |
| namedAfter | Richard J. Donovan ⓘ |
| operatedBy |
California state prison system
ⓘ
surface form:
California Department of Corrections and Rehabilitation
|
| ownedBy |
California, United States
ⓘ
surface form:
State of California
|
| region | Southern California ⓘ |
| securityClass |
Level II
ⓘ
Level III ⓘ Level IV ⓘ |
| securityLevel |
maximum security
ⓘ
medium security ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| status | operational ⓘ |
| supervisedBy | warden ⓘ |
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: Richard J. Donovan Correctional Facility Description of subject: 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.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Donovan State Prison
subject surface form:
Suge Knight
this entity surface form:
Richard J. Donovan Correctional Facility (various California state prisons over time)