Abergynolwyn railway station
E254660
Abergynolwyn railway station is a historic stop on the narrow-gauge Talyllyn Railway in Gwynedd, Wales, serving the former slate-mining village of Abergynolwyn.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Abergynolwyn railway station canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2219242 — 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: Abergynolwyn railway station Context triple: [Talyllyn Railway, originalTerminus, Abergynolwyn railway station]
-
A.
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.
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B.
Blaenau Ffestiniog Station
Blaenau Ffestiniog Station is a railway station in the town of Blaenau Ffestiniog in Gwynedd, Wales, serving as a key terminus for heritage and mainline rail services in the area.
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C.
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.
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D.
Pontypridd railway station
Pontypridd railway station is a key commuter and interchange station in Pontypridd, Wales, serving as an important hub on the Valley Lines network north of Cardiff.
-
E.
Cwmbran railway station
Cwmbran railway station is a local rail stop in Cwmbran, Wales, providing regional passenger services and connections to the wider rail network.
- 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: Abergynolwyn railway station Target entity description: Abergynolwyn railway station is a historic stop on the narrow-gauge Talyllyn Railway in Gwynedd, Wales, serving the former slate-mining village of Abergynolwyn.
-
A.
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.
-
B.
Blaenau Ffestiniog Station
Blaenau Ffestiniog Station is a railway station in the town of Blaenau Ffestiniog in Gwynedd, Wales, serving as a key terminus for heritage and mainline rail services in the area.
-
C.
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.
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D.
Pontypridd railway station
Pontypridd railway station is a key commuter and interchange station in Pontypridd, Wales, serving as an important hub on the Valley Lines network north of Cardiff.
-
E.
Cwmbran railway station
Cwmbran railway station is a local rail stop in Cwmbran, Wales, providing regional passenger services and connections to the wider rail network.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
heritage railway station
ⓘ
narrow-gauge railway station ⓘ railway station ⓘ |
| category |
Heritage railway stations in Gwynedd
ⓘ
Railway stations in Wales opened in 1867 ⓘ Talyllyn Railway ⓘ
surface form:
Talyllyn Railway stations
|
| connectedTo |
Nant Gwernol railway station
ⓘ
Tywyn Wharf railway station ⓘ |
| country | United Kingdom ⓘ |
| gauge | narrow gauge ⓘ |
| hasCarPark | yes ⓘ |
| hasFacility |
car park
ⓘ
children's play area ⓘ picnic area ⓘ refreshment room ⓘ toilets ⓘ |
| hasFeature | woodland walks nearby ⓘ |
| hasHeritage | industrial archaeology connections ⓘ |
| hasShelter | yes ⓘ |
| hasStructure |
platform
ⓘ
run-round loop ⓘ station building ⓘ |
| hasTicketOffice | yes ⓘ |
| hasWaitingRoom | yes ⓘ |
| heritageStatus | part of preserved Talyllyn Railway ⓘ |
| isTouristAttraction | yes ⓘ |
| language |
English
ⓘ
Welsh ⓘ |
| locatedIn |
Abergynolwyn
ⓘ
Gwynedd ⓘ Wales ⓘ |
| locatedNear |
Afon Dysynni valley
ⓘ
southern slopes of Cadair Idris ⓘ |
| near | village of Abergynolwyn ⓘ |
| opened | 1867 ⓘ |
| originalOperator | Talyllyn Railway ⓘ |
| owner |
Talyllyn Railway
ⓘ
surface form:
Talyllyn Railway Company
|
| platformCount | 1 ⓘ |
| purpose | to serve the slate industry ⓘ |
| railwayLine | Talyllyn Railway ⓘ |
| region | Mid Wales ⓘ |
| servedBy | Talyllyn Railway ⓘ |
| serves | former slate-mining village of Abergynolwyn ⓘ |
| status | operational ⓘ |
| usage | tourist 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: Abergynolwyn railway station Description of subject: Abergynolwyn railway station is a historic stop on the narrow-gauge Talyllyn Railway in Gwynedd, Wales, serving the former slate-mining village of Abergynolwyn.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.