Isolatorweg depot
E172722
Isolatorweg depot is a maintenance and stabling facility serving the Amsterdam Metro system in the Netherlands.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Isolatorweg metro depot | 2 |
| Isolatorweg depot canonical | 1 |
| Isolatorweg industrial area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1514768 — 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: Isolatorweg depot Context triple: [Amsterdam Metro network, hasDepot, Isolatorweg depot]
-
A.
Gaasperplas depot
Gaasperplas depot is a maintenance and storage facility for Amsterdam Metro trains serving the eastern Gaasperplas line.
-
B.
Fürth depot
Fürth depot is a maintenance and storage facility serving the Nuremberg U-Bahn rapid transit system in the Fürth area of Germany.
-
C.
Carnide depot
Carnide depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
-
D.
Pontinha depot
Pontinha depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
-
E.
Holtet depot
Holtet depot is a tram depot in Oslo, Norway, serving as one of the main facilities for housing and maintaining the city's tram fleet.
- 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: Isolatorweg depot Target entity description: Isolatorweg depot is a maintenance and stabling facility serving the Amsterdam Metro system in the Netherlands.
-
A.
Gaasperplas depot
Gaasperplas depot is a maintenance and storage facility for Amsterdam Metro trains serving the eastern Gaasperplas line.
-
B.
Fürth depot
Fürth depot is a maintenance and storage facility serving the Nuremberg U-Bahn rapid transit system in the Fürth area of Germany.
-
C.
Carnide depot
Carnide depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
-
D.
Pontinha depot
Pontinha depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
-
E.
Holtet depot
Holtet depot is a tram depot in Oslo, Norway, serving as one of the main facilities for housing and maintaining the city's tram fleet.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
metro depot
ⓘ
railway depot ⓘ transport infrastructure ⓘ |
| continent | Europe ⓘ |
| country | Netherlands ⓘ |
| fareSystem | Amsterdam public transport fare system ⓘ |
| function |
maintenance facility
ⓘ
stabling facility ⓘ |
| hasCoordinateSystem | WGS84 ⓘ |
| hasLanguage | Dutch ⓘ |
| hasOperator | GVB ⓘ |
| hasOwner |
municipality of Amsterdam
ⓘ
linked to:
Municipality of Amsterdam
|
| infrastructureType | rail infrastructure ⓘ |
| locatedIn |
Amsterdam
ⓘ
Netherlands ⓘ North Holland ⓘ |
| locatedNear | Isolatorweg metro station ⓘ |
| partOf | Amsterdam Metro network ⓘ |
| publicTransportType | metro ⓘ |
| railwaySystem |
Amsterdam Metro
ⓘ
linked to:
Amsterdam Metro network
|
| serves |
Amsterdam Metro
ⓘ
linked to:
Amsterdam Metro network
|
| servesCity | Amsterdam ⓘ |
| servesOperator | GVB ⓘ |
| usedBy |
Amsterdam Metro rolling stock
ⓘ
linked to:
Amsterdam Metro rolling stock fleet
|
| usedFor |
rolling stock maintenance
ⓘ
rolling stock stabling ⓘ |
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: Isolatorweg depot Description of subject: Isolatorweg depot is a maintenance and stabling facility serving the Amsterdam Metro system in the Netherlands.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Isolatorweg depot
linked to: Isolatorweg depot
linked to: Isolatorweg depot