HM Prison Elmley
E768377
HM Prison Elmley is a Category C men's prison located on the Isle of Sheppey in Kent, England, housing adult male offenders from the surrounding region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HM Prison Elmley canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T8910158 — 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 Elmley Context triple: [Eastchurch, hasLandmark, HM Prison Elmley]
-
A.
HM Prison Gartree
HM Prison Gartree is a high-security men's prison in Leicestershire, England, primarily housing long-term and life-sentenced prisoners.
-
B.
HM Prison Albany
HM Prison Albany is a high-security men's prison on the Isle of Wight in England, historically known for holding high-profile and long-term inmates.
-
C.
HM Prison Maidstone
HM Prison Maidstone is a Category C men's prison in Maidstone, Kent, England, primarily housing foreign national offenders.
-
D.
HM Prison Hull
HM Prison Hull is a Category B men's prison in Kingston upon Hull, 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 Elmley Target entity description: HM Prison Elmley is a Category C men's prison located on the Isle of Sheppey in Kent, England, housing adult male offenders from the surrounding region.
-
A.
HM Prison Gartree
HM Prison Gartree is a high-security men's prison in Leicestershire, England, primarily housing long-term and life-sentenced prisoners.
-
B.
HM Prison Albany
HM Prison Albany is a high-security men's prison on the Isle of Wight in England, historically known for holding high-profile and long-term inmates.
-
C.
HM Prison Maidstone
HM Prison Maidstone is a Category C men's prison in Maidstone, Kent, England, primarily housing foreign national offenders.
-
D.
HM Prison Hull
HM Prison Hull is a Category B men's prison in Kingston upon Hull, 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 (41)
| Predicate | Object |
|---|---|
| instanceOf |
men's prison
ⓘ
prison ⓘ |
| adjacentTo |
HM Prison Standford Hill
ⓘ
HM Prison Swaleside ⓘ |
| category | local prison ⓘ |
| controlledBy |
Ministry of Justice (United Kingdom)
ⓘ
linked to:
Ministry of Justice
|
| country | England ⓘ |
| genderOfPopulation | male ⓘ |
| governedBy | Governor of HM Prison Elmley ⓘ |
| hasClassification | public sector prison ⓘ |
| hasFacility |
cell accommodation
ⓘ
chaplaincy ⓘ education facilities ⓘ healthcare unit ⓘ visits hall ⓘ workshops ⓘ |
| hasProgramme |
education and training courses
ⓘ
offending behaviour programmes ⓘ |
| hasService |
healthcare services
ⓘ
resettlement services ⓘ substance misuse services ⓘ |
| jurisdiction | England and Wales ⓘ |
| locatedIn |
Isle of Sheppey
ⓘ
Kent ⓘ South East England ⓘ |
| locatedNear |
River Medway estuary
ⓘ
linked to:
Medway Estuary
Sheerness ⓘ |
| locatedOn | Isle of Sheppey prison cluster site ⓘ |
| managedBy |
HM Prison Service
ⓘ
linked to:
HM Prison and Probation Service
|
| operatedBy |
HM Prison Service
ⓘ
linked to:
HM Prison and Probation Service
|
| ownedBy |
Crown Estate (United Kingdom government)
ⓘ
linked to:
Crown Estate
|
| partOf | HM Prison and Probation Service estate ⓘ |
| populationType |
adult prisoners
ⓘ
remand prisoners ⓘ sentenced prisoners ⓘ |
| primaryFunction | holding adult male offenders from the surrounding region ⓘ |
| regionServed |
Kent
ⓘ
South East England ⓘ |
| securityCategory | Category C ⓘ |
| securityLevel | medium security ⓘ |
| status | operational ⓘ |
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 Elmley Description of subject: HM Prison Elmley is a Category C men's prison located on the Isle of Sheppey in Kent, England, housing adult male offenders from the surrounding region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.