A30 road at Bodmin
E930053
The A30 road at Bodmin is a major trunk route in Cornwall, England, serving as a key east–west corridor that bypasses the town of Bodmin and connects it to other primary roads and regional destinations.
All labels observed (2)
| Label | Occurrences |
|---|---|
| A30 road at Bodmin canonical | 1 |
| A30 road via Penzance | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11522337 — 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: A30 road at Bodmin Context triple: [A38 road, junctionWith, A30 road at Bodmin]
-
A.
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.
-
B.
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.
-
C.
B33 road
The B33 road is a German federal highway that serves as a key regional route in the state of Baden-Württemberg, connecting towns such as Triberg to the broader national road network.
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D.
A307 road
The A307 road is a key route in southeast England that runs through parts of Surrey and southwest London, connecting towns such as Esher with the London area.
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E.
A484 road
The A484 road is a primary route in southwest Wales that runs through Carmarthenshire, linking towns such as Llanelli with other key settlements in the region.
- 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: A30 road at Bodmin Target entity description: The A30 road at Bodmin is a major trunk route in Cornwall, England, serving as a key east–west corridor that bypasses the town of Bodmin and connects it to other primary roads and regional destinations.
-
A.
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.
-
B.
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.
-
C.
B33 road
The B33 road is a German federal highway that serves as a key regional route in the state of Baden-Württemberg, connecting towns such as Triberg to the broader national road network.
-
D.
A307 road
The A307 road is a key route in southeast England that runs through parts of Surrey and southwest London, connecting towns such as Esher with the London area.
-
E.
A484 road
The A484 road is a primary route in southwest Wales that runs through Carmarthenshire, linking towns such as Llanelli with other key settlements in the region.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
road section
ⓘ
trunk road section ⓘ |
| bypasses | Bodmin ⓘ |
| connectsTo |
A38 road
ⓘ
A389 road ⓘ local roads serving Bodmin ⓘ |
| country | United Kingdom ⓘ |
| direction | east–west ⓘ |
| function |
bypass of Bodmin
ⓘ
key east–west corridor in Cornwall ⓘ |
| hasCarriagewayType | dual carriageway (predominantly) ⓘ |
| hasJunctionWith |
A38 road near Bodmin
ⓘ
A389 road near Bodmin ⓘ |
| hasSpeedLimit | national speed limit (for dual carriageway, typically 70 mph) ⓘ |
| isManagedBy | National Highways ⓘ |
| isPartOfCorridor | London–Land’s End route via A30 ⓘ |
| locatedIn |
Bodmin
ⓘ
Cornwall ⓘ England ⓘ United Kingdom ⓘ |
| partOf |
A30 road
ⓘ
strategic road network in South West England ⓘ |
| passesNear |
Bodmin town centre
ⓘ
linked to:
Bodmin
|
| regionServed |
Cornwall
ⓘ
South West England ⓘ
linked to:
southwest England
|
| roadNumber | A30 ⓘ |
| roadType |
primary route
ⓘ
trunk road ⓘ |
| usedFor |
access to Bodmin
ⓘ
long-distance traffic between east Cornwall and west Cornwall ⓘ regional traffic in Cornwall ⓘ |
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: A30 road at Bodmin Description of subject: The A30 road at Bodmin is a major trunk route in Cornwall, England, serving as a key east–west corridor that bypasses the town of Bodmin and connects it to other primary roads and regional destinations.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: A30 road at Bodmin