Dalby depot
E515730
Dalby depot is a maintenance and storage facility serving the tram network in Nantes, France.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dalby depot canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5370118 — 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: Dalby depot Context triple: [Nantes tramway, hasDepot, Dalby depot]
-
A.
Northfields depot
Northfields depot is a London Underground maintenance and stabling facility serving trains on the Piccadilly line in west London.
-
B.
Neasden Depot
Neasden Depot is a major London Underground maintenance and stabling facility serving trains on the Metropolitan line.
-
C.
Barking depot
Barking depot is a London Underground maintenance and stabling facility serving trains on the Hammersmith & City line.
-
D.
Wadala Depot
Wadala Depot is a key station and maintenance hub on the Mumbai Monorail network, serving the Wadala area of Mumbai, India.
-
E.
Queens Road depot
Queens Road depot is a major tram maintenance and operations facility serving the Manchester Metrolink light rail network.
- 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: Dalby depot Target entity description: Dalby depot is a maintenance and storage facility serving the tram network in Nantes, France.
-
A.
Northfields depot
Northfields depot is a London Underground maintenance and stabling facility serving trains on the Piccadilly line in west London.
-
B.
Neasden Depot
Neasden Depot is a major London Underground maintenance and stabling facility serving trains on the Metropolitan line.
-
C.
Barking depot
Barking depot is a London Underground maintenance and stabling facility serving trains on the Hammersmith & City line.
-
D.
Wadala Depot
Wadala Depot is a key station and maintenance hub on the Mumbai Monorail network, serving the Wadala area of Mumbai, India.
-
E.
Queens Road depot
Queens Road depot is a major tram maintenance and operations facility serving the Manchester Metrolink light rail network.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
maintenance facility
ⓘ
tram depot ⓘ |
| country | France ⓘ |
| function |
tram maintenance
ⓘ
tram storage ⓘ |
| hasFacility |
maintenance workshops
ⓘ
service buildings ⓘ stabling tracks ⓘ |
| locatedIn |
Loire-Atlantique
ⓘ
Pays de la Loire ⓘ urban area of Nantes ⓘ |
| location | Nantes ⓘ |
| network |
Nantes public transport network
ⓘ
linked to:
Nantes bus network
|
| operator | Semitan ⓘ |
| ownedBy | Semitan ⓘ |
| partOf | Nantes tram infrastructure ⓘ |
| sector | public transport infrastructure ⓘ |
| serves | Nantes tramway ⓘ |
| servesLine |
Nantes tram Line 1
ⓘ
linked to:
Nantes tramway
Nantes tram Line 2 ⓘ
linked to:
Nantes tramway
Nantes tram Line 3 ⓘ
linked to:
Nantes tramway
|
| transportMode | tram ⓘ |
| usedFor |
rolling stock maintenance
ⓘ
rolling stock stabling ⓘ tram cleaning ⓘ tram inspection ⓘ |
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: Dalby depot Description of subject: Dalby depot is a maintenance and storage facility serving the tram network in Nantes, France.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.