Caldicot railway station
E425189
Caldicot railway station is a small railway stop in Monmouthshire, Wales, serving the town of Caldicot on the South Wales Main Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Caldicot railway station canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4216919 — 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: Caldicot railway station Context triple: [Caldicot, hasRailwayStation, Caldicot railway station]
-
A.
Caergwrle railway station
Caergwrle railway station is a small rural stop in Flintshire, Wales, serving the village of Caergwrle on the regional rail network.
-
B.
Cynwyd station
Cynwyd station is a SEPTA regional rail station in Bala Cynwyd, Pennsylvania, serving as the northern endpoint of the short Cynwyd Line into Philadelphia.
-
C.
Nant Gwernol railway station
Nant Gwernol railway station is the upper mountain terminus of the historic narrow-gauge Talyllyn Railway in Mid Wales, serving as a scenic endpoint for heritage steam train services.
-
D.
Bridgend railway station
Bridgend railway station is the main railway hub serving the town of Bridgend in South Wales, providing regional and intercity rail connections.
-
E.
Barmouth railway station
Barmouth railway station is a coastal train station in Gwynedd, Wales, providing passenger rail services to the seaside town of Barmouth on the Cambrian Coast Line.
- 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: Caldicot railway station Target entity description: Caldicot railway station is a small railway stop in Monmouthshire, Wales, serving the town of Caldicot on the South Wales Main Line.
-
A.
Caergwrle railway station
Caergwrle railway station is a small rural stop in Flintshire, Wales, serving the village of Caergwrle on the regional rail network.
-
B.
Cynwyd station
Cynwyd station is a SEPTA regional rail station in Bala Cynwyd, Pennsylvania, serving as the northern endpoint of the short Cynwyd Line into Philadelphia.
-
C.
Nant Gwernol railway station
Nant Gwernol railway station is the upper mountain terminus of the historic narrow-gauge Talyllyn Railway in Mid Wales, serving as a scenic endpoint for heritage steam train services.
-
D.
Bridgend railway station
Bridgend railway station is the main railway hub serving the town of Bridgend in South Wales, providing regional and intercity rail connections.
-
E.
Barmouth railway station
Barmouth railway station is a coastal train station in Gwynedd, Wales, providing passenger rail services to the seaside town of Barmouth on the Cambrian Coast Line.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
railway station in Wales ⓘ |
| country | United Kingdom ⓘ |
| fareZone | Severnside ⓘ |
| hasAccessibilityFeature |
ramp access
ⓘ
step-free access to both platforms ⓘ |
| hasAdjacentStation |
Chepstow railway station
ⓘ
Severn Tunnel Junction railway station ⓘ |
| hasCategory |
DfT category F2 station
ⓘ
linked to:
DfT category E station
|
| hasElectrificationStatus | unelectrified platforms ⓘ |
| hasFacility |
CIS departure boards
ⓘ
car park ⓘ customer information screens ⓘ cycle storage ⓘ help point ⓘ waiting shelters ⓘ |
| hasGridReference | ST 473 885 ⓘ |
| hasManagement | Transport for Wales Rail ⓘ |
| hasNearbyFeature |
Caldicot Castle
ⓘ
Caldicot town centre ⓘ
linked to:
Caldicot
|
| hasOpeningDate | 1936 ⓘ |
| hasPlatform |
Platform 1
ⓘ
Platform 2 ⓘ |
| hasPlatformCount | 2 ⓘ |
| hasPostcode | NP26 ⓘ |
| hasRegion | South Wales ⓘ |
| hasServiceFrequency |
approximately hourly on weekdays
ⓘ
reduced frequency on Sundays ⓘ |
| hasServicePattern |
services between Cardiff Central and Cheltenham Spa
ⓘ
services between Cardiff Central and Gloucester ⓘ services between Maesteg and Cheltenham Spa ⓘ |
| hasStaffingLevel | unstaffed ⓘ |
| hasStationCode | CDT ⓘ |
| hasStructureType | at-grade ⓘ |
| hasTicketing | ticket machine ⓘ |
| hasTicketOffice | no permanent ticket office ⓘ |
| hasUse | passenger rail transport ⓘ |
| isInBorough |
Monmouthshire County
ⓘ
linked to:
Monmouthshire
|
| isOnRoute | London Paddington–Swansea route ⓘ |
| locatedIn |
Caldicot
ⓘ
Monmouthshire ⓘ Wales ⓘ |
| locatedOnLine | South Wales Main Line ⓘ |
| operatedBy | Transport for Wales Rail ⓘ |
| ownedBy | Network Rail ⓘ |
| servedBy |
Transport for Wales
ⓘ
linked to:
Transport for Wales Rail
|
| servedByServiceType | regional trains ⓘ |
| serves | Caldicot ⓘ |
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: Caldicot railway station Description of subject: Caldicot railway station is a small railway stop in Monmouthshire, Wales, serving the town of Caldicot on the South Wales Main Line.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.