British Rail Class 465
E563245
The British Rail Class 465 is a family of electric multiple-unit commuter trains used primarily on suburban routes in Southeast England, particularly around London.
All labels observed (1)
| Label | Occurrences |
|---|---|
| British Rail Class 465 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5501868 — 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: British Rail Class 465 Context triple: [Networker, hasSubclass, British Rail Class 465]
-
A.
British Rail Class 387
The British Rail Class 387 is a fleet of modern electric multiple-unit trains used on high-speed commuter and airport services in the UK.
-
B.
British Rail Class 377
The British Rail Class 377 is a fleet of electric multiple-unit commuter trains widely used in southeast England, particularly by Govia Thameslink Railway services.
-
C.
British Rail Class 395
The British Rail Class 395 is a high-speed electric multiple unit train used in the UK, best known for operating Southeastern’s domestic services on High Speed 1 between London and Kent.
-
D.
British Rail Class 325
The British Rail Class 325 is an electric multiple unit train type designed specifically for high-speed postal and parcel services on the UK rail network.
-
E.
British Rail Class 444
The British Rail Class 444 is a fleet of modern electric multiple-unit passenger trains used by South Western Railway for long-distance services on routes including those from London Waterloo.
- 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: British Rail Class 465 Target entity description: The British Rail Class 465 is a family of electric multiple-unit commuter trains used primarily on suburban routes in Southeast England, particularly around London.
-
A.
British Rail Class 387
The British Rail Class 387 is a fleet of modern electric multiple-unit trains used on high-speed commuter and airport services in the UK.
-
B.
British Rail Class 377
The British Rail Class 377 is a fleet of electric multiple-unit commuter trains widely used in southeast England, particularly by Govia Thameslink Railway services.
-
C.
British Rail Class 395
The British Rail Class 395 is a high-speed electric multiple unit train used in the UK, best known for operating Southeastern’s domestic services on High Speed 1 between London and Kent.
-
D.
British Rail Class 325
The British Rail Class 325 is an electric multiple unit train type designed specifically for high-speed postal and parcel services on the UK rail network.
-
E.
British Rail Class 444
The British Rail Class 444 is a fleet of modern electric multiple-unit passenger trains used by South Western Railway for long-distance services on routes including those from London Waterloo.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
British Rail electric multiple unit
ⓘ
commuter train ⓘ electric multiple unit ⓘ |
| brakingSystem | electro-pneumatic brakes ⓘ |
| builtFor | Network SouthEast ⓘ |
| category | suburban electric multiple unit ⓘ |
| country | United Kingdom ⓘ |
| coupling | Tightlock ⓘ |
| designedFor |
commuter services
ⓘ
suburban services ⓘ |
| doorType | power-operated sliding doors ⓘ |
| electricSystem | 750 V DC third rail ⓘ |
| enteredService | 1992 ⓘ |
| family | Networker ⓘ |
| formation | 4-car units ⓘ |
| gauge | standard gauge railway ⓘ |
| introduced |
1991
ⓘ
early 1990s ⓘ |
| manufacturer |
ABB York
ⓘ
linked to:
ABB
BREL York ⓘ GEC Alsthom ⓘ
linked to:
Alstom
Metro-Cammell ⓘ |
| multipleWorking | compatible with Class 466 ⓘ |
| operatedBy | privatised British train operating companies ⓘ |
| operator |
Connex South Eastern
ⓘ
Network SouthEast ⓘ South Eastern Trains ⓘ Southeastern ⓘ |
| owner | rolling stock leasing companies ⓘ |
| powerType | electric ⓘ |
| primaryRegion |
London commuter belt
ⓘ
South East England ⓘ |
| region |
Greater London
ⓘ
Kent ⓘ |
| serviceType | passenger ⓘ |
| subclass |
Class 465/0
ⓘ
Class 465/1 ⓘ Class 465/2 ⓘ Class 465/9 ⓘ |
| trackGauge |
1435 mm
ⓘ
standard gauge ⓘ |
| usedFor | high-frequency commuter services ⓘ |
| usedOn |
Bexleyheath Line
ⓘ
Chatham Main Line ⓘ Kent suburban routes ⓘ Maidstone East Line ⓘ North Kent Line ⓘ Sidcup Line ⓘ Southeastern Main Line ⓘ |
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: British Rail Class 465 Description of subject: The British Rail Class 465 is a family of electric multiple-unit commuter trains used primarily on suburban routes in Southeast England, particularly around London.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.