A9 motorway in the Netherlands
E496497
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.
All labels observed (3)
| Label | Occurrences |
|---|---|
| A9 motorway (Netherlands) | 2 |
| A9 motorway in the Netherlands canonical | 1 |
| A9 motorway near Amstelveen | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5036739 — 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: A9 motorway in the Netherlands Context triple: [A10 ring road of Amsterdam, connectsTo, A9 motorway in the Netherlands]
-
A.
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.
-
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.
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.
-
D.
A86 motorway
The A86 motorway is a major orbital highway forming part of the ring road system around Paris, France.
-
E.
A73 motorway (Netherlands)
The A73 motorway in the Netherlands is a major north–south highway in the province of Limburg, connecting the cities of Nijmegen and Maastricht and serving as an important route along the Meuse valley.
- 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: A9 motorway in the Netherlands Target entity description: 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.
-
A.
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.
-
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.
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.
-
D.
A86 motorway
The A86 motorway is a major orbital highway forming part of the ring road system around Paris, France.
-
E.
A73 motorway (Netherlands)
The A73 motorway in the Netherlands is a major north–south highway in the province of Limburg, connecting the cities of Nijmegen and Maastricht and serving as an important route along the Meuse valley.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | motorway ⓘ |
| connects |
A1 motorway in the Netherlands
ⓘ
A2 motorway in the Netherlands ⓘ A200 motorway in the Netherlands NERFINISHED ⓘ A22 motorway in the Netherlands NERFINISHED ⓘ A4 motorway in the Netherlands NERFINISHED ⓘ A5 motorway in the Netherlands ⓘ Alkmaar NERFINISHED ⓘ Amstelveen NERFINISHED ⓘ Amsterdam NERFINISHED ⓘ Badhoevedorp NERFINISHED ⓘ Diemen NERFINISHED ⓘ Haarlem NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| formsPartOfRingRoadSystemOf | Amsterdam NERFINISHED ⓘ |
| hasBridges | road bridges ⓘ |
| hasJunctionWith |
A1 motorway in the Netherlands
NERFINISHED
ⓘ
A2 motorway in the Netherlands NERFINISHED ⓘ A200 motorway in the Netherlands NERFINISHED ⓘ A22 motorway in the Netherlands ⓘ A4 motorway in the Netherlands NERFINISHED ⓘ A5 motorway in the Netherlands NERFINISHED ⓘ |
| hasLaneConfiguration | multiple lanes in each direction ⓘ |
| hasTunnels | road tunnels ⓘ |
| isPartOf | European road network NERFINISHED ⓘ |
| languageOfOfficialName | Dutch ⓘ |
| locatedIn |
Randstad
NERFINISHED
ⓘ
province of North Holland ⓘ |
| maintainedBy | Rijkswaterstaat NERFINISHED ⓘ |
| officialName | Rijksweg A9 NERFINISHED ⓘ |
| partOf |
Dutch national road network
ⓘ
orbital road network around Amsterdam ⓘ regional route network around Amsterdam ⓘ |
| partOfCorridor | Randstad transport corridors NERFINISHED ⓘ |
| passesNear |
Alkmaar
NERFINISHED
ⓘ
Haarlem NERFINISHED ⓘ Schiphol Airport NERFINISHED ⓘ |
| regionServed |
Amsterdam metropolitan area
NERFINISHED
ⓘ
North Holland NERFINISHED ⓘ |
| roadClassification | Rijksweg (national road) NERFINISHED ⓘ |
| roadNumber | A9 ⓘ |
| roadType | motorway-standard dual carriageway ⓘ |
| servesAs | bypass of central Amsterdam for through traffic ⓘ |
| usedFor |
long-distance traffic
ⓘ
regional 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: A9 motorway in the Netherlands Description of subject: 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.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
A9 motorway near Amstelveen
this entity surface form:
A9 motorway (Netherlands)
subject surface form:
A4 motorway (Netherlands)
this entity surface form:
A9 motorway (Netherlands)