A308 road
E214613
The A308 road is a significant route in southern England that connects parts of London with towns in Surrey and Berkshire, running near the River Thames and serving both local and through traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A308 road canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T848469 — 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: A308 road Context triple: [A3 road, hasJunctionWith, A308 road]
-
A.
A306 road
The A306 road is a minor A-road in southwest London connecting the A3 with areas such as Barnes and Hammersmith, serving as a local distributor route across the River Thames corridor.
-
B.
A30 road
The A30 road is a major trunk route in southern England that runs from London through counties including Surrey toward the southwest.
-
C.
A31 road
The A31 road is a major route in southern England that connects Guildford in Surrey to Dorset, forming part of an important east–west corridor between London and the south coast.
-
D.
A34 road
The A34 road is a major trunk route in England running from Winchester in Hampshire to Salford near Manchester, serving as a key north–south link and bypassing cities such as Oxford and Newbury.
-
E.
A303 road
The A303 road is a major trunk route in southern England that links the M3 motorway near Basingstoke to the South West, passing close to landmarks such as Stonehenge.
- 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: A308 road Target entity description: The A308 road is a significant route in southern England that connects parts of London with towns in Surrey and Berkshire, running near the River Thames and serving both local and through traffic.
-
A.
A306 road
The A306 road is a minor A-road in southwest London connecting the A3 with areas such as Barnes and Hammersmith, serving as a local distributor route across the River Thames corridor.
-
B.
A30 road
The A30 road is a major trunk route in southern England that runs from London through counties including Surrey toward the southwest.
-
C.
A31 road
The A31 road is a major route in southern England that connects Guildford in Surrey to Dorset, forming part of an important east–west corridor between London and the south coast.
-
D.
A34 road
The A34 road is a major trunk route in England running from Winchester in Hampshire to Salford near Manchester, serving as a key north–south link and bypassing cities such as Oxford and Newbury.
-
E.
A303 road
The A303 road is a major trunk route in southern England that links the M3 motorway near Basingstoke to the South West, passing close to landmarks such as Stonehenge.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
A road in Great Britain
ⓘ
road in England ⓘ |
| connects |
Berkshire
ⓘ
London ⓘ
linked to:
London, England
Surrey ⓘ |
| country | United Kingdom ⓘ |
| function |
local traffic route
ⓘ
through traffic route ⓘ |
| hasJunctionWith |
A3 road
ⓘ
A30 road NERFINISHED ⓘ A307 road ⓘ A310 road NERFINISHED ⓘ A312 road NERFINISHED ⓘ A316 road NERFINISHED ⓘ A332 road NERFINISHED ⓘ M25 motorway ⓘ M3 motorway NERFINISHED ⓘ |
| highwaySystem | Great Britain A roads ⓘ |
| locatedIn |
Berkshire
ⓘ
England ⓘ London ⓘ
linked to:
London, England
South East England ⓘ Surrey ⓘ |
| maintainedBy |
Royal Borough of Windsor and Maidenhead
ⓘ
linked to:
Windsor and Maidenhead
Surrey County Council ⓘ local highway authorities in London ⓘ |
| parallelTo |
River Thames (for significant stretches)
ⓘ
linked to:
Thames
|
| passesNear |
Hampton Court Palace
ⓘ
Old Windsor ⓘ Runnymede Meadows ⓘ
linked to:
Runnymede meadow
Staines-upon-Thames ⓘ Sunbury-on-Thames ⓘ Windsor ⓘ |
| passesThrough |
London Borough of Richmond upon Thames
ⓘ
Royal Borough of Kingston upon Thames ⓘ Runnymede ⓘ Spelthorne ⓘ Windsor and Maidenhead ⓘ |
| regionServed | southern England ⓘ |
| roadNumber | A308 ⓘ |
| roadType |
non-primary A road (in parts)
ⓘ
primary route (in parts) ⓘ |
| runsNear |
River Thames
ⓘ
linked to:
Thames
|
| usedFor |
access to tourist attractions along the Thames
ⓘ
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: A308 road Description of subject: The A308 road is a significant route in southern England that connects parts of London with towns in Surrey and Berkshire, running near the River Thames and serving both local and through traffic.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.