A303 road
E134200
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| A303 road canonical | 24 |
| A303 road improvement scheme | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T595087 — 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: A303 road Context triple: [M3 motorway, hasJunctionWith, A303 road]
-
A.
A30 road
The A30 road is a major trunk route in southern England that runs from London through counties including Surrey toward the southwest.
-
B.
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.
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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.
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D.
A316 road
The A316 road is a major arterial route in southwest London and Surrey that connects central London to the M3 motorway and serves as a key commuter and traffic corridor.
-
E.
A47 road
The A47 road is a major east–west route in England that connects Birmingham to the east coast, including the town of Great Yarmouth.
- 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: A303 road Target entity description: 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.
-
A.
A30 road
The A30 road is a major trunk route in southern England that runs from London through counties including Surrey toward the southwest.
-
B.
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.
-
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.
A316 road
The A316 road is a major arterial route in southwest London and Surrey that connects central London to the M3 motorway and serves as a key commuter and traffic corridor.
-
E.
A47 road
The A47 road is a major east–west route in England that connects Birmingham to the east coast, including the town of Great Yarmouth.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
A road in Great Britain
ⓘ
trunk road ⓘ |
| connectsTo |
A30 road
ⓘ
M3 motorway ⓘ |
| country | United Kingdom ⓘ |
| easternTerminus |
M3 motorway near Basingstoke
ⓘ
linked to:
M3 motorway
|
| formerClassification | trunk road along most of its length ⓘ |
| function | major route from London and South East England to South West England ⓘ |
| hasIssue |
congestion near Stonehenge
ⓘ
seasonal holiday traffic congestion ⓘ |
| hasJunctionWith |
A338 road
ⓘ
A34 road ⓘ A350 road ⓘ A358 road ⓘ A36 road ⓘ A37 road ⓘ |
| hasSpeedLimit | national speed limit on most rural sections ⓘ |
| isPartOfCorridor | London to Exeter route ⓘ |
| locatedIn | England ⓘ |
| locatedInRegion |
South East England
ⓘ
South West England ⓘ
linked to:
southwest England
|
| maintainedBy | National Highways ⓘ |
| notableFeature | passes close to Stonehenge World Heritage Site ⓘ |
| opened | 19th century ⓘ |
| parallelTo | M4 motorway and M5 motorway corridor ⓘ |
| partOf | primary route network of Great Britain ⓘ |
| passesNear |
Amesbury
ⓘ
Andover ⓘ Chicklade ⓘ Ilminster ⓘ Mere ⓘ Stonehenge ⓘ Wincanton ⓘ |
| passesThrough |
Devon
ⓘ
Hampshire ⓘ Somerset ⓘ Wiltshire ⓘ |
| proposedProject | Stonehenge tunnel ⓘ |
| regulatingAuthority | Department for Transport ⓘ |
| roadNumber | A303 ⓘ |
| roadType |
dual carriageway in sections
ⓘ
single carriageway in sections ⓘ |
| routeDirection | east–west ⓘ |
| upgradedToDualCarriagewayInSections | 20th century ⓘ |
| usedFor |
freight traffic to South West England
ⓘ
tourist traffic to South West England ⓘ |
| westernTerminus | A30 road near Honiton ⓘ |
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: A303 road Description of subject: 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.
Referenced by (25)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: A303 road
subject linked to:
Stourhead estate (nearby influence)
subject linked to:
South Petherton, Somerset, England