KeolisAmey Docklands
E283367
KeolisAmey Docklands is a joint venture transport company that operates and maintains London’s Docklands Light Railway under contract.
All labels observed (3)
| Label | Occurrences |
|---|---|
| KeolisAmey Docklands canonical | 3 |
| Docklands Light Railway Ltd | 1 |
| KeolisAmey Docklands (under contract to TfL) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2634626 — 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: KeolisAmey Docklands Context triple: [Docklands Light Railway, operator, KeolisAmey Docklands]
-
A.
KeolisAmey Metrolink
KeolisAmey Metrolink is the private operator responsible for running and maintaining Greater Manchester’s Metrolink light rail network in England.
-
B.
Keolis
Keolis is a major French public transport operator that manages and operates bus, tram, metro, and rail networks in numerous cities worldwide.
-
C.
P&O Ferries
P&O Ferries is a major British ferry operator providing passenger and freight services across routes in the United Kingdom and Europe.
-
D.
Greater Anglia
Greater Anglia is a British train operating company that provides passenger rail services across East Anglia and parts of London and the East of England.
-
E.
Transport for London
Transport for London is the local government body responsible for managing and overseeing the public transport network and major roads in Greater London.
- 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: KeolisAmey Docklands Target entity description: KeolisAmey Docklands is a joint venture transport company that operates and maintains London’s Docklands Light Railway under contract.
-
A.
KeolisAmey Metrolink
KeolisAmey Metrolink is the private operator responsible for running and maintaining Greater Manchester’s Metrolink light rail network in England.
-
B.
Keolis
Keolis is a major French public transport operator that manages and operates bus, tram, metro, and rail networks in numerous cities worldwide.
-
C.
P&O Ferries
P&O Ferries is a major British ferry operator providing passenger and freight services across routes in the United Kingdom and Europe.
-
D.
Greater Anglia
Greater Anglia is a British train operating company that provides passenger rail services across East Anglia and parts of London and the East of England.
-
E.
Transport for London
Transport for London is the local government body responsible for managing and overseeing the public transport network and major roads in Greater London.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
joint venture
ⓘ
railway operating company ⓘ transport company ⓘ |
| basedIn |
London
ⓘ
linked to:
London, England
|
| contractType | operations and maintenance ⓘ |
| contractWith | Transport for London ⓘ |
| country | United Kingdom ⓘ |
| hasJointVenturePartner |
Amey
ⓘ
Keolis ⓘ |
| industry |
public transport
ⓘ
rail transport ⓘ |
| maintains | Docklands Light Railway ⓘ |
| modeOfTransport |
light metro
ⓘ
rail ⓘ |
| networkBrand | DLR ⓘ |
| operates | Docklands Light Railway ⓘ |
| operatesInCity |
London
ⓘ
linked to:
London, England
|
| operatesInRegion | Docklands ⓘ |
| owner |
Amey
ⓘ
Keolis ⓘ |
| parentCompany |
Amey
ⓘ
Keolis ⓘ |
| predecessor | Serco Docklands ⓘ |
| railSystem | Docklands Light Railway ⓘ |
| serviceArea |
Docklands, London
ⓘ
linked to:
London Docklands
East London ⓘ |
| serviceType |
light rail
ⓘ
urban rail transit ⓘ |
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: KeolisAmey Docklands Description of subject: KeolisAmey Docklands is a joint venture transport company that operates and maintains London’s Docklands Light Railway under contract.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: KeolisAmey Docklands
linked to: KeolisAmey Docklands