Tywyn railway station
E267921
Tywyn railway station is a small coastal railway stop in Gwynedd, Wales, serving the town of Tywyn on the Cambrian Line.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Tywyn railway station canonical | 5 |
| Tywyn Pendre (on the Cambrian Line, mainline connection in Tywyn) | 1 |
| Tywyn mainline railway station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2243693 — 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: Tywyn railway station Context triple: [Tywyn, hasRailwayStation, Tywyn railway station]
-
A.
Tywyn Wharf railway station
Tywyn Wharf railway station is the main station and visitor hub of the historic narrow-gauge Talyllyn Railway in Gwynedd, Wales.
-
B.
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.
-
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.
-
D.
Abergynolwyn railway station
Abergynolwyn railway station is a historic stop on the narrow-gauge Talyllyn Railway in Gwynedd, Wales, serving the former slate-mining village of Abergynolwyn.
-
E.
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.
- 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: Tywyn railway station Target entity description: Tywyn railway station is a small coastal railway stop in Gwynedd, Wales, serving the town of Tywyn on the Cambrian Line.
-
A.
Tywyn Wharf railway station
Tywyn Wharf railway station is the main station and visitor hub of the historic narrow-gauge Talyllyn Railway in Gwynedd, Wales.
-
B.
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.
-
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.
-
D.
Abergynolwyn railway station
Abergynolwyn railway station is a historic stop on the narrow-gauge Talyllyn Railway in Gwynedd, Wales, serving the former slate-mining village of Abergynolwyn.
-
E.
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.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
railway station in Wales ⓘ |
| country | Wales ⓘ |
| electrification | not electrified ⓘ |
| fareSystem | National Rail fares ⓘ |
| hasAccessibilityFeature |
ramp access
ⓘ
step-free access ⓘ |
| hasFacility |
car park
ⓘ
customer information system ⓘ cycle storage ⓘ waiting shelter ⓘ |
| hasLanguage |
English
ⓘ
Welsh ⓘ |
| hasServiceType |
passenger rail
ⓘ
regional rail ⓘ |
| hasStationCode | TYW ⓘ |
| hasTicketing | ticket machine ⓘ |
| locatedIn |
Gwynedd
ⓘ
Tywyn ⓘ Wales ⓘ |
| locatedInRegion | north-west Wales ⓘ |
| locatedNear | Cardigan Bay ⓘ |
| locatedOnLine | Cambrian Line ⓘ |
| operatedBy | Transport for Wales Rail ⓘ |
| ownedBy | Network Rail ⓘ |
| platformCount | 2 ⓘ |
| railwayNetwork | National Rail ⓘ |
| servedBy | diesel multiple units ⓘ |
| serves | Tywyn ⓘ |
| structureType | at-grade ⓘ |
| timezone | Europe/London ⓘ |
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: Tywyn railway station Description of subject: Tywyn railway station is a small coastal railway stop in Gwynedd, Wales, serving the town of Tywyn on the Cambrian Line.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tywyn railway station
linked to: Tywyn railway station