Massachusetts Correctional Institution – Plymouth
E124071
Massachusetts Correctional Institution – Plymouth is a minimum-security state prison and pre-release facility for men located in Plymouth, Massachusetts.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Massachusetts Correctional Institution – Plymouth canonical | 2 |
| Massachusetts Correctional Institution system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1066994 — 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: Massachusetts Correctional Institution – Plymouth Context triple: [Brockton, Massachusetts, hasPrison, Massachusetts Correctional Institution – Plymouth]
-
A.
Massachusetts Correctional Institution – Shirley
Massachusetts Correctional Institution – Shirley is a medium- and minimum-security state prison complex for men located in Shirley, Massachusetts.
-
B.
Massachusetts Department of Correction
The Massachusetts Department of Correction is the state agency responsible for overseeing and managing adult correctional facilities and prison operations in the Commonwealth of Massachusetts.
-
C.
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.
-
D.
Litchfield Penitentiary
Litchfield Penitentiary is the fictional women’s federal prison that serves as the primary backdrop for the television series "Orange Is the New Black."
-
E.
Kent County Correctional Facility
Kent County Correctional Facility is the main county jail complex serving Kent County, Michigan, housing inmates awaiting trial or serving short sentences under the jurisdiction of the county sheriff.
- 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: Massachusetts Correctional Institution – Plymouth Target entity description: Massachusetts Correctional Institution – Plymouth is a minimum-security state prison and pre-release facility for men located in Plymouth, Massachusetts.
-
A.
Massachusetts Correctional Institution – Shirley
Massachusetts Correctional Institution – Shirley is a medium- and minimum-security state prison complex for men located in Shirley, Massachusetts.
-
B.
Massachusetts Department of Correction
The Massachusetts Department of Correction is the state agency responsible for overseeing and managing adult correctional facilities and prison operations in the Commonwealth of Massachusetts.
-
C.
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.
-
D.
Litchfield Penitentiary
Litchfield Penitentiary is the fictional women’s federal prison that serves as the primary backdrop for the television series "Orange Is the New Black."
-
E.
Kent County Correctional Facility
Kent County Correctional Facility is the main county jail complex serving Kent County, Michigan, housing inmates awaiting trial or serving short sentences under the jurisdiction of the county sheriff.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
correctional facility for men
ⓘ
minimum-security prison ⓘ pre-release facility ⓘ state prison ⓘ |
| abbreviation | MCI–Plymouth ⓘ |
| city | Plymouth, Massachusetts ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| facilityType |
pre-release center
ⓘ
state prison ⓘ |
| genderOfPopulation | male ⓘ |
| hasFunction | pre-release preparation for inmates ⓘ |
| hasProgram |
educational programs
ⓘ
reentry services ⓘ substance abuse treatment programs ⓘ work release programs ⓘ |
| inmatePopulationType | adult offenders ⓘ |
| jurisdiction |
Commonwealth of Massachusetts
ⓘ
linked to:
Massachusetts
|
| locatedIn |
Plymouth County, Massachusetts
ⓘ
linked to:
Plymouth County
|
| locatedNear |
Myles Standish State Forest
ⓘ
linked to:
Myles Standish State Forest, Massachusetts
|
| operatedBy | Massachusetts Department of Correction ⓘ |
| partOfSystem |
Massachusetts state prison system
ⓘ
linked to:
Massachusetts Department of Correction
|
| securityClassification | minimum ⓘ |
| securityLevel | Level 3 (minimum) ⓘ |
| state | Massachusetts ⓘ |
| streetAddress | 26 Long Pond Road ⓘ |
| supervisingAgency | Massachusetts Executive Office of Public Safety and Security ⓘ |
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: Massachusetts Correctional Institution – Plymouth Description of subject: Massachusetts Correctional Institution – Plymouth is a minimum-security state prison and pre-release facility for men located in Plymouth, Massachusetts.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Massachusetts Correctional Institution – Plymouth