A40 Fishguard to Monmouth trunk road
E805831
The A40 Fishguard to Monmouth trunk road is a major east–west route in south Wales linking the port town of Fishguard with Monmouth and connecting rural west Wales to the wider UK road network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A40 Fishguard to Monmouth trunk road canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9544467 — 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: A40 Fishguard to Monmouth trunk road Context triple: [Welsh trunk road network, hasComponent, A40 Fishguard to Monmouth trunk road]
-
A.
Chepstow–Monmouth section
The Chepstow–Monmouth section is a scenic stretch of the Offa’s Dyke Path in southeast Wales, following the River Wye through wooded gorges, historic sites, and border landscapes between Chepstow and Monmouth.
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B.
Bodfari–Prestatyn section
The Bodfari–Prestatyn section is a scenic final stretch of the Offa’s Dyke Path in North Wales, running over rolling hills to the coastal town of Prestatyn.
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C.
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.
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D.
North Wales Expressway
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.
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E.
A4118 Swansea–Port Eynon road
The A4118 Swansea–Port Eynon road is a key route on the Gower Peninsula in South Wales, connecting the city of Swansea with coastal villages such as Port Eynon.
- 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: A40 Fishguard to Monmouth trunk road Target entity description: The A40 Fishguard to Monmouth trunk road is a major east–west route in south Wales linking the port town of Fishguard with Monmouth and connecting rural west Wales to the wider UK road network.
-
A.
Chepstow–Monmouth section
The Chepstow–Monmouth section is a scenic stretch of the Offa’s Dyke Path in southeast Wales, following the River Wye through wooded gorges, historic sites, and border landscapes between Chepstow and Monmouth.
-
B.
Bodfari–Prestatyn section
The Bodfari–Prestatyn section is a scenic final stretch of the Offa’s Dyke Path in North Wales, running over rolling hills to the coastal town of Prestatyn.
-
C.
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.
-
D.
North Wales Expressway
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.
-
E.
A4118 Swansea–Port Eynon road
The A4118 Swansea–Port Eynon road is a key route on the Gower Peninsula in South Wales, connecting the city of Swansea with coastal villages such as Port Eynon.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
road in Wales
ⓘ
trunk road ⓘ |
| connectsPort | Fishguard port NERFINISHED ⓘ |
| connectsTo |
A449 road
NERFINISHED
ⓘ
A465 road NERFINISHED ⓘ A48 road NERFINISHED ⓘ Fishguard Harbour NERFINISHED ⓘ M4 motorway NERFINISHED ⓘ |
| country | Wales ⓘ |
| crosses |
River Towy near Carmarthen
ⓘ
River Usk at Brecon NERFINISHED ⓘ River Wye at Monmouth NERFINISHED ⓘ |
| designation | strategic trunk route in Wales ⓘ |
| direction | east–west ⓘ |
| easternTerminus | Monmouth NERFINISHED ⓘ |
| function | links rural west Wales to the wider UK road network ⓘ |
| hasJunctionNear | Ross-on-Wye via A449 ⓘ |
| locatedIn | south Wales NERFINISHED ⓘ |
| maintainedBy | Welsh Government NERFINISHED ⓘ |
| partOf |
A40 road
NERFINISHED
ⓘ
Trans-European Transport Network (TEN-T) core route to Ireland NERFINISHED ⓘ |
| passesThrough |
Abergavenny
NERFINISHED
ⓘ
Brecon NERFINISHED ⓘ Carmarthen NERFINISHED ⓘ Fishguard NERFINISHED ⓘ Haverfordwest NERFINISHED ⓘ Llandeilo NERFINISHED ⓘ Llandovery NERFINISHED ⓘ Monmouth NERFINISHED ⓘ St Clears NERFINISHED ⓘ |
| region |
Carmarthenshire
NERFINISHED
ⓘ
Monmouthshire NERFINISHED ⓘ Pembrokeshire NERFINISHED ⓘ Powys NERFINISHED ⓘ |
| roadNumber | A40 NERFINISHED ⓘ |
| roadType |
dual carriageway (in some sections)
ⓘ
single carriageway (in substantial sections) ⓘ |
| serves |
freight traffic to and from Ireland via Fishguard
ⓘ
tourism traffic in west Wales ⓘ |
| westernTerminus | Fishguard NERFINISHED ⓘ |
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: A40 Fishguard to Monmouth trunk road Description of subject: The A40 Fishguard to Monmouth trunk road is a major east–west route in south Wales linking the port town of Fishguard with Monmouth and connecting rural west Wales to the wider UK road network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.