British Rail Class 802
E269459
The British Rail Class 802 is a bi-mode high-speed intercity train used in the UK, derived from Hitachi’s A-train design and operated by several train companies on long-distance routes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| British Rail Class 802 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2429934 — 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 802 Context triple: [Class 802 Nova 1, family, British Rail Class 802]
-
A.
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.
-
B.
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.
-
C.
British Rail Class 168
The British Rail Class 168 is a diesel multiple-unit train used primarily by Chiltern Railways for regional and intercity services in the United Kingdom.
-
D.
British Rail Class 375
The British Rail Class 375 is a fleet of electric multiple-unit passenger trains operated by Southeastern on suburban and regional services in southeast England.
-
E.
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.
- 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 802 Target entity description: The British Rail Class 802 is a bi-mode high-speed intercity train used in the UK, derived from Hitachi’s A-train design and operated by several train companies on long-distance routes.
-
A.
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.
-
B.
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.
-
C.
British Rail Class 168
The British Rail Class 168 is a diesel multiple-unit train used primarily by Chiltern Railways for regional and intercity services in the United Kingdom.
-
D.
British Rail Class 375
The British Rail Class 375 is a fleet of electric multiple-unit passenger trains operated by Southeastern on suburban and regional services in southeast England.
-
E.
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.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
A-train family rolling stock
ⓘ
bi-mode multiple unit train ⓘ high-speed train ⓘ intercity train ⓘ |
| basedOn |
Hitachi A-Train
ⓘ
surface form:
Hitachi A-train platform
|
| brakingSystem | electro-pneumatic brakes ⓘ |
| countryOfOperation | United Kingdom ⓘ |
| couplingType |
Dellner automatic couplers
ⓘ
surface form:
Dellner couplers
|
| designedFor | operation on partially electrified routes ⓘ |
| designFeature |
air conditioning
ⓘ
aluminium bodyshell ⓘ on-board Wi-Fi ⓘ power sockets at seats ⓘ |
| dieselEngineManufacturer | MTU ⓘ |
| doorType | plug doors ⓘ |
| electricSystem | 25 kV AC overhead ⓘ |
| electricTraction | AC traction motors ⓘ |
| enteredService | 2017 ⓘ |
| family |
Hitachi
ⓘ
surface form:
Hitachi AT300
|
| formation |
5-car sets
ⓘ
9-car sets ⓘ |
| fuelType | diesel (for non-electrified sections) ⓘ |
| introducedBy |
Great Western Railway
ⓘ
Hull Trains (former) ⓘ
surface form:
Hull Trains
TransPennine Express ⓘ |
| manufacturer | Hitachi Rail ⓘ |
| multipleWorking |
compatible with Class 800
ⓘ
compatible with Class 801 ⓘ |
| operator |
Great Western Railway
ⓘ
Hull Trains (former) ⓘ
surface form:
Hull Trains
London North Eastern Railway ⓘ
surface form:
London North Eastern Railway (for related AT300 fleet)
Lumo (as Class 803 variant, related design) ⓘ TransPennine Express ⓘ |
| operatorBranding |
GWR Intercity Express Train
ⓘ
TPE Nova 1 ⓘ |
| powerType | bi-mode (electric and diesel) ⓘ |
| routeUsage |
Cornish Main Line
ⓘ
Great Western Main Line ⓘ TransPennine routes in northern England ⓘ services to and from Hull ⓘ |
| safetySystem |
AWS
ⓘ
GSM-R ⓘ TPWS ⓘ |
| topSpeed |
125 mph
ⓘ
200 km/h ⓘ |
| trackGauge | 1,435 mm standard gauge ⓘ |
| UICClassification | Bo′Bo′+2′2′+Bo′Bo′ (typical 5-car set) ⓘ |
| usage | long-distance intercity services ⓘ |
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 802 Description of subject: The British Rail Class 802 is a bi-mode high-speed intercity train used in the UK, derived from Hitachi’s A-train design and operated by several train companies on long-distance routes.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Class 802 Nova 1
subject surface form:
British Rail Class 800