Snowdonia
E47901
Snowdonia is a mountainous region and national park in northwest Wales, renowned for its rugged landscapes, lakes, and the highest peak in Wales, Mount Snowdon.
All labels observed (24)
How this entity was disambiguated
This entity first appeared as the object of triple T375248 — 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: Snowdonia Context triple: [Merionethshire, containsPartOf, Snowdonia]
-
A.
Brecon Beacons in Wales
The Brecon Beacons in Wales are a mountain range and national park renowned for their sweeping upland landscapes, distinctive red sandstone peaks, and popular hiking and outdoor recreation opportunities.
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B.
Plynlimon
Plynlimon is a massif in central Wales known as the mountainous area where several major rivers, including the River Severn, have their headwaters.
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C.
Anglesey
Anglesey is a large island off the northwest coast of Wales, known for its scenic coastline, historic sites, and role as a major cultural and agricultural region.
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D.
Cairngorms
The Cairngorms are a mountain range and national park in northeastern Scotland, renowned for their high plateaus, subarctic climate, and rich wildlife.
-
E.
Pennines
The Pennines are a range of upland hills and mountains in Northern England often referred to as the "backbone of England," known for their moorland landscapes and role as a natural divide between east and west.
- 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: Snowdonia Target entity description: Snowdonia is a mountainous region and national park in northwest Wales, renowned for its rugged landscapes, lakes, and the highest peak in Wales, Mount Snowdon.
-
A.
Brecon Beacons in Wales
The Brecon Beacons in Wales are a mountain range and national park renowned for their sweeping upland landscapes, distinctive red sandstone peaks, and popular hiking and outdoor recreation opportunities.
-
B.
Plynlimon
Plynlimon is a massif in central Wales known as the mountainous area where several major rivers, including the River Severn, have their headwaters.
-
C.
Anglesey
Anglesey is a large island off the northwest coast of Wales, known for its scenic coastline, historic sites, and role as a major cultural and agricultural region.
-
D.
Cairngorms
The Cairngorms are a mountain range and national park in northeastern Scotland, renowned for their high plateaus, subarctic climate, and rich wildlife.
-
E.
Pennines
The Pennines are a range of upland hills and mountains in Northern England often referred to as the "backbone of England," known for their moorland landscapes and role as a natural divide between east and west.
- F. None of above. chosen
Statements (60)
| Predicate | Object |
|---|---|
| instanceOf |
mountainous region
ⓘ
national park ⓘ |
| area | about 2130 square kilometres ⓘ |
| contains |
Aberglaslyn Pass
ⓘ
Bala ⓘ Beddgelert ⓘ Betws-y-Coed ⓘ Ffestiniog ⓘ
surface form:
Blaenau Ffestiniog
Cadair Idris ⓘ Capel Curig ⓘ Carneddau ⓘ Coed y Brenin Forest ⓘ Dolgellau ⓘ Dyffryn Ogwen ⓘ Ffestiniog Railway ⓘ Glyderau ⓘ Harlech ⓘ Llanberis ⓘ Llanberis Pass ⓘ Llyn Dinas ⓘ Llyn Gwynant ⓘ Llyn Idwal ⓘ Llyn Llydaw ⓘ Llyn Ogwen ⓘ Llyn Padarn ⓘ Llyn Tegid ⓘ Mawddach Estuary ⓘ Moel Hebog ⓘ Snowdon ⓘ
surface form:
Mount Snowdon
National Slate Museum ⓘ Ogwen Valley ⓘ Porthmadog ⓘ Rhinogydd ⓘ Snowdonia self-linksurface differs ⓘ
surface form:
Snowdon Massif
Snowdon Mountain Railway ⓘ Slate Landscape of Northwest Wales ⓘ
surface form:
UNESCO World Heritage listed Slate Landscape of Northwest Wales
Welsh Highland Railway ⓘ |
| country | Wales ⓘ |
| designation | national park ⓘ |
| established | 1951 ⓘ |
| governingBody | Eryri National Park Authority ⓘ |
| hasOfficialNameInEnglish |
Snowdonia
self-linksurface differs
ⓘ
surface form:
Snowdonia National Park
|
| hasOfficialNameInWelsh |
Snowdon
ⓘ
surface form:
Eryri
|
| highestPoint |
Snowdon
ⓘ
surface form:
Mount Snowdon
|
| highestPointElevation | 1085 metres ⓘ |
| knownFor |
Welsh cultural heritage
ⓘ
glacial lakes ⓘ hiking ⓘ mountain scenery ⓘ mountaineering ⓘ outdoor recreation ⓘ rock climbing ⓘ rugged landscapes ⓘ |
| language |
English
ⓘ
Welsh ⓘ |
| locatedIn |
Great Britain
ⓘ
United Kingdom ⓘ North Wales ⓘ
surface form:
northwest Wales
|
| partOf |
Snowdonia
self-linksurface differs
ⓘ
surface form:
Eryri National Park
|
| tourism | major visitor destination in Wales ⓘ |
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: Snowdonia Description of subject: Snowdonia is a mountainous region and national park in northwest Wales, renowned for its rugged landscapes, lakes, and the highest peak in Wales, Mount Snowdon.
Referenced by (297)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Snowdonia region
this entity surface form:
Snowdonia area
this entity surface form:
Snowdonia National Park
this entity surface form:
Snowdonia region
this entity surface form:
Snowdonia National Park
this entity surface form:
Snowdonia National Park
this entity surface form:
Snowdonia National Park
this entity surface form:
Snowdonia region
subject surface form:
Tanygrisiau Reservoir