A50 motorway (Netherlands)
E548954
The A50 motorway in the Netherlands is a major north–south highway connecting cities such as Eindhoven, Arnhem, and Zwolle, serving as an important route through the eastern part of the country.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A50 motorway (Netherlands) canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T5745660 — 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: A50 motorway (Netherlands) Context triple: [A73 motorway (Netherlands), hasJunctionWith, A50 motorway (Netherlands)]
-
A.
A2 motorway (Netherlands)
The A2 motorway in the Netherlands is a major north–south highway connecting Amsterdam with Maastricht and forming a key part of the country’s primary road network.
-
B.
A4 motorway in the Netherlands
The A4 motorway in the Netherlands is a major north–south highway linking Amsterdam with cities such as The Hague and Rotterdam and forming part of a key European transport corridor.
-
C.
A9 motorway in the Netherlands
The A9 motorway in the Netherlands is a major Dutch highway that forms part of the orbital and regional route network around Amsterdam, linking key cities and transport corridors in the Randstad region.
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D.
A8 motorway in the Netherlands
The A8 motorway in the Netherlands is a short but important highway in the province of North Holland that links the Amsterdam ring road with the Zaan region and routes toward northern parts of the country.
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E.
A76 motorway (Netherlands)
The A76 motorway in the Netherlands is a key highway in the province of Limburg that connects the Belgian and German borders, serving as an important international transit route in the southeastern part of the country.
- 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: A50 motorway (Netherlands) Target entity description: The A50 motorway in the Netherlands is a major north–south highway connecting cities such as Eindhoven, Arnhem, and Zwolle, serving as an important route through the eastern part of the country.
-
A.
A2 motorway (Netherlands)
The A2 motorway in the Netherlands is a major north–south highway connecting Amsterdam with Maastricht and forming a key part of the country’s primary road network.
-
B.
A4 motorway in the Netherlands
The A4 motorway in the Netherlands is a major north–south highway linking Amsterdam with cities such as The Hague and Rotterdam and forming part of a key European transport corridor.
-
C.
A9 motorway in the Netherlands
The A9 motorway in the Netherlands is a major Dutch highway that forms part of the orbital and regional route network around Amsterdam, linking key cities and transport corridors in the Randstad region.
-
D.
A8 motorway in the Netherlands
The A8 motorway in the Netherlands is a short but important highway in the province of North Holland that links the Amsterdam ring road with the Zaan region and routes toward northern parts of the country.
-
E.
A76 motorway (Netherlands)
The A76 motorway in the Netherlands is a key highway in the province of Limburg that connects the Belgian and German borders, serving as an important international transit route in the southeastern part of the country.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf | motorway ⓘ |
| connectsCity |
Arnhem
NERFINISHED
ⓘ
Eindhoven NERFINISHED ⓘ Zwolle NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| crossesRiver |
River IJssel
NERFINISHED
ⓘ
River Maas NERFINISHED ⓘ River Waal NERFINISHED ⓘ |
| direction | north–south ⓘ |
| function |
connects Randstad region to northern and eastern Netherlands via junctions
ⓘ
major north–south corridor in eastern Netherlands ⓘ |
| hasJunctionWith |
A12 motorway (Netherlands)
NERFINISHED
ⓘ
A15 motorway (Netherlands) NERFINISHED ⓘ A2 motorway (Netherlands) NERFINISHED ⓘ A28 motorway (Netherlands) NERFINISHED ⓘ A59 motorway (Netherlands) NERFINISHED ⓘ A73 motorway (Netherlands) NERFINISHED ⓘ |
| hasStructure | bridges over major Dutch rivers ⓘ |
| importance |
important freight transport route
ⓘ
key connection between Eindhoven and Zwolle via Arnhem ⓘ |
| lanes | dual carriageway ⓘ |
| locatedIn |
eastern Netherlands
NERFINISHED
ⓘ
province of Gelderland NERFINISHED ⓘ province of North Brabant NERFINISHED ⓘ province of Overijssel NERFINISHED ⓘ |
| maintainedBy | Rijkswaterstaat NERFINISHED ⓘ |
| partOf |
Dutch national motorway network
ⓘ
European route network (via connecting motorways) ⓘ |
| passesNear |
Apeldoorn
NERFINISHED
ⓘ
Deventer NERFINISHED ⓘ Nijmegen NERFINISHED ⓘ Oss NERFINISHED ⓘ Uden NERFINISHED ⓘ |
| regionServed |
Gelderland
NERFINISHED
ⓘ
North Brabant NERFINISHED ⓘ Overijssel NERFINISHED ⓘ |
| roadNumber | A50 NERFINISHED ⓘ |
| roadType | autosnelweg ⓘ |
| speedLimit | 130 km/h (maximum, on most sections) ⓘ |
| terminusNorth | Zwolle NERFINISHED ⓘ |
| terminusSouth | Eindhoven NERFINISHED ⓘ |
| usedFor |
long-distance traffic
ⓘ
regional commuter traffic ⓘ |
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: A50 motorway (Netherlands) Description of subject: The A50 motorway in the Netherlands is a major north–south highway connecting cities such as Eindhoven, Arnhem, and Zwolle, serving as an important route through the eastern part of the country.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
A15 motorway (Netherlands)