HM Prison Parkhurst
E704449
HM Prison Parkhurst is a high-security men’s prison on the Isle of Wight in England, historically used to hold some of the United Kingdom’s most dangerous and notorious offenders.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HM Prison Parkhurst canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7942216 — 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: HM Prison Parkhurst Context triple: [Ian Brady, detainedAt, HM Prison Parkhurst]
-
A.
HM Prison Stafford
HM Prison Stafford is a Category C men's prison in Stafford, England, primarily housing adult male offenders.
-
B.
HM Prison Belmarsh
HM Prison Belmarsh is a high-security men's prison in southeast London known for holding high-profile and terrorism-related inmates.
-
C.
HM Prison Gartree
HM Prison Gartree is a high-security men's prison in Leicestershire, England, primarily housing long-term and life-sentenced prisoners.
-
D.
HM Prison Durham
HM Prison Durham is a historic high-security men's prison in Durham, England, known for housing high-profile and long-term inmates.
-
E.
HM Prison Standford Hill
HM Prison Standford Hill is a Category D open prison for adult men located on the Isle of Sheppey in Kent, England.
- 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: HM Prison Parkhurst Target entity description: HM Prison Parkhurst is a high-security men’s prison on the Isle of Wight in England, historically used to hold some of the United Kingdom’s most dangerous and notorious offenders.
-
A.
HM Prison Stafford
HM Prison Stafford is a Category C men's prison in Stafford, England, primarily housing adult male offenders.
-
B.
HM Prison Belmarsh
HM Prison Belmarsh is a high-security men's prison in southeast London known for holding high-profile and terrorism-related inmates.
-
C.
HM Prison Gartree
HM Prison Gartree is a high-security men's prison in Leicestershire, England, primarily housing long-term and life-sentenced prisoners.
-
D.
HM Prison Durham
HM Prison Durham is a historic high-security men's prison in Durham, England, known for housing high-profile and long-term inmates.
-
E.
HM Prison Standford Hill
HM Prison Standford Hill is a Category D open prison for adult men located on the Isle of Sheppey in Kent, England.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
men's prison
ⓘ
prison ⓘ |
| adjacentTo |
HM Prison Albany
NERFINISHED
ⓘ
HM Prison Isle of Wight (Albany site) NERFINISHED ⓘ |
| category | public sector prison ⓘ |
| convertedTo | convict prison ⓘ |
| country | United Kingdom ⓘ |
| formerlyClassifiedAs | Category A prison ⓘ |
| genderOfPopulation | male ⓘ |
| hasFacilityType | closed prison ⓘ |
| hasSecurityFeature |
perimeter walls
ⓘ
secure gates ⓘ watchtowers ⓘ |
| historicalUse |
holding some of the United Kingdom's most dangerous offenders
ⓘ
holding some of the United Kingdom's most notorious offenders ⓘ |
| jurisdiction | Ministry of Justice (United Kingdom) NERFINISHED ⓘ |
| languageOfAdministration | English NERFINISHED ⓘ |
| locatedIn |
England
ⓘ
Isle of Wight NERFINISHED ⓘ Isle of Wight Council area NERFINISHED ⓘ Newport, Isle of Wight NERFINISHED ⓘ |
| locatedInSovereignState | United Kingdom ⓘ |
| locatedInTimeZone | Europe/London ⓘ |
| locatedOn | Isle of Wight NERFINISHED ⓘ |
| managedBy | His Majesty's Prison Service NERFINISHED ⓘ |
| near | Newport NERFINISHED ⓘ |
| notableFor |
high-profile escape attempts
ⓘ
housing high-risk prisoners ⓘ |
| opened | 19th century ⓘ |
| operatedBy | His Majesty's Prison Service NERFINISHED ⓘ |
| originalUse | military hospital ⓘ |
| partOf |
HM Prison Service
NERFINISHED
ⓘ
Isle of Wight prison cluster NERFINISHED ⓘ |
| region | South East England ⓘ |
| securityClassification | Category B ⓘ |
| status | operational ⓘ |
| streetAddress | Parkhurst Road NERFINISHED ⓘ |
| typeOfOffendersHeld |
high-risk prisoners
ⓘ
lifers ⓘ serious sexual offenders ⓘ violent offenders ⓘ |
| usedFor |
long-term imprisonment
ⓘ
secure custody of high-risk prisoners ⓘ secure custody of serious sexual offenders ⓘ secure custody of violent offenders ⓘ |
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: HM Prison Parkhurst Description of subject: HM Prison Parkhurst is a high-security men’s prison on the Isle of Wight in England, historically used to hold some of the United Kingdom’s most dangerous and notorious offenders.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.