A52
E676828
The A52 is a major east–west road in England that connects several key towns and cities across the East Midlands, including the area around West Bridgford.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A52 canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T7607216 — 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: A52 Context triple: [West Bridgford, hasRoadConnection, A52]
-
A.
A529
A529 is a regional road in England that connects the town of Market Drayton to other nearby areas within the local road network.
-
B.
A51
A51 is the station code for the Euclid Avenue subway station in New York City’s transit system.
-
C.
A55
A55 is a major Australian highway route designation used for sections of the Castlereagh Highway in New South Wales.
-
D.
A55
The A55 is a major road in North Wales that forms part of the key route along the north coast, linking towns such as Hawarden to the wider regional and national road network.
-
E.
A56
The A56 is a major road in North West England that runs between Chester and Broughton, passing through key urban areas including Manchester.
- 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: A52 Target entity description: The A52 is a major east–west road in England that connects several key towns and cities across the East Midlands, including the area around West Bridgford.
-
A.
A529
A529 is a regional road in England that connects the town of Market Drayton to other nearby areas within the local road network.
-
B.
A51
A51 is the station code for the Euclid Avenue subway station in New York City’s transit system.
-
C.
A55
A55 is a major Australian highway route designation used for sections of the Castlereagh Highway in New South Wales.
-
D.
A55
The A55 is a major road in North Wales that forms part of the key route along the north coast, linking towns such as Hawarden to the wider regional and national road network.
-
E.
A56
The A56 is a major road in North West England that runs between Chester and Broughton, passing through key urban areas including Manchester.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
road
ⓘ
transport infrastructure ⓘ |
| connects |
Derby
ⓘ
Grantham ⓘ Newcastle-under-Lyme ⓘ Nottingham ⓘ Stoke-on-Trent ⓘ |
| country | England ⓘ |
| function |
link between East Midlands towns and cities
ⓘ
regional connector ⓘ |
| hasJunctionWith |
A1 road
ⓘ
A46 road ⓘ A50 road ⓘ M1 motorway ⓘ |
| locatedIn | East Midlands ⓘ |
| maintainedBy | National Highways ⓘ |
| orientation | east–west ⓘ |
| partOf | United Kingdom road network ⓘ |
| passesNear |
Derby city centre
ⓘ
linked to:
Derby
East Midlands Airport ⓘ Nottingham city centre ⓘ
linked to:
Nottingham
|
| passesThrough |
Bingham
ⓘ
Bottesford ⓘ Radcliffe-on-Trent ⓘ Spondon ⓘ West Bridgford area ⓘ |
| region |
Derbyshire
ⓘ
Lincolnshire ⓘ Nottinghamshire ⓘ |
| roadNumberingScheme | Great Britain A and B road numbering scheme ⓘ |
| roadType | A road ⓘ |
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: A52 Description of subject: The A52 is a major east–west road in England that connects several key towns and cities across the East Midlands, including the area around West Bridgford.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.