North Wales Expressway
E339185
The North Wales Expressway is a major road route in north Wales that links the port town of Holyhead on Anglesey with the English border, forming part of the main corridor between Ireland and the UK mainland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| A55 North Wales Expressway | 2 |
| North Wales Expressway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3231851 — 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: North Wales Expressway Context triple: [Holyhead, terminusOf, North Wales Expressway]
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A.
M74 motorway
The M74 motorway is a major Scottish motorway forming a key part of the route between Glasgow and the English border, carrying long-distance traffic towards the M6.
-
B.
A64 motorway
The A64 motorway is a major French highway in southwestern France that connects Toulouse to Bayonne, serving as a key route through the Occitanie and Nouvelle-Aquitaine regions.
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C.
M3 motorway
The M3 motorway is a major road in southern England that connects London to Southampton, passing through counties including Surrey and Hampshire.
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D.
M4 motorway
The M4 motorway is a major west–east route in the United Kingdom linking London with South Wales via key cities such as Reading, Swindon, Bristol and Newport.
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E.
M2 motorway
The M2 motorway is a major road in southeast England that connects the outskirts of London with the north coast of Kent, providing a key route towards the Channel ports.
- 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: North Wales Expressway Target entity description: The North Wales Expressway is a major road route in north Wales that links the port town of Holyhead on Anglesey with the English border, forming part of the main corridor between Ireland and the UK mainland.
-
A.
M74 motorway
The M74 motorway is a major Scottish motorway forming a key part of the route between Glasgow and the English border, carrying long-distance traffic towards the M6.
-
B.
A64 motorway
The A64 motorway is a major French highway in southwestern France that connects Toulouse to Bayonne, serving as a key route through the Occitanie and Nouvelle-Aquitaine regions.
-
C.
M3 motorway
The M3 motorway is a major road in southern England that connects London to Southampton, passing through counties including Surrey and Hampshire.
-
D.
M4 motorway
The M4 motorway is a major west–east route in the United Kingdom linking London with South Wales via key cities such as Reading, Swindon, Bristol and Newport.
-
E.
M2 motorway
The M2 motorway is a major road in southeast England that connects the outskirts of London with the north coast of Kent, providing a key route towards the Channel ports.
- F. None of above. chosen
Statements (46)
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: North Wales Expressway Description of subject: The North Wales Expressway is a major road route in north Wales that links the port town of Holyhead on Anglesey with the English border, forming part of the main corridor between Ireland and the UK mainland.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
A55 North Wales Expressway
this entity surface form:
A55 North Wales Expressway