Aran Fawddwy
E52969
Aran Fawddwy is a prominent mountain in southern Snowdonia, Wales, known for being one of the highest peaks in the region outside the main Snowdon massif.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Aran Fawddwy canonical | 10 |
| Aran Benllyn | 1 |
| Aran Benllyn ridge | 1 |
| Aran Fawddwy area | 1 |
| Yr Aran | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T375268 — 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: Aran Fawddwy Context triple: [Merionethshire, contains, Aran Fawddwy]
-
A.
Ffestiniog
Ffestiniog is a historic town in north Wales, known for its slate quarrying heritage and proximity to the scenic landscapes of Snowdonia.
-
B.
Harlech
Harlech is a historic coastal town in northwest Wales, best known for its dramatic medieval castle overlooking Cardigan Bay.
-
C.
Snowdonia
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.
-
D.
Tywyn
Tywyn is a coastal town in Gwynedd, Wales, known for its sandy beaches on Cardigan Bay and proximity to the scenic Talyllyn Railway.
-
E.
Plynlimon
Plynlimon is a massif in central Wales known as the mountainous area where several major rivers, including the River Severn, have their headwaters.
- 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: Aran Fawddwy Target entity description: Aran Fawddwy is a prominent mountain in southern Snowdonia, Wales, known for being one of the highest peaks in the region outside the main Snowdon massif.
-
A.
Ffestiniog
Ffestiniog is a historic town in north Wales, known for its slate quarrying heritage and proximity to the scenic landscapes of Snowdonia.
-
B.
Harlech
Harlech is a historic coastal town in northwest Wales, best known for its dramatic medieval castle overlooking Cardigan Bay.
-
C.
Snowdonia
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.
-
D.
Tywyn
Tywyn is a coastal town in Gwynedd, Wales, known for its sandy beaches on Cardigan Bay and proximity to the scenic Talyllyn Railway.
-
E.
Plynlimon
Plynlimon is a massif in central Wales known as the mountainous area where several major rivers, including the River Severn, have their headwaters.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
mountain
ⓘ
peak ⓘ |
| country | Wales ⓘ |
| drainageBasin | River Dyfi ⓘ |
| elevation |
2969 ft
ⓘ
905 m ⓘ |
| gridReferenceUK | SH862223 ⓘ |
| hasRidge |
Aran Benllyn ridge
ⓘ
linked to:
Aran Fawddwy
south ridge towards Erw y Ddafad-ddu ⓘ |
| hasSummitFeature |
cairn
ⓘ
memorial cairn to a mountain rescuer ⓘ |
| isHigherThan | any summit in England ⓘ |
| isHighestPointOf |
Aran range
ⓘ
southern Snowdonia outside the Snowdon massif ⓘ |
| languageOfName | Welsh ⓘ |
| listing |
Hewitt
ⓘ
Marilyn ⓘ Nuttall ⓘ Welsh 300 m prominence summit ⓘ |
| locatedIn |
Gwynedd
ⓘ
Snowdonia ⓘ United Kingdom ⓘ Wales ⓘ |
| mountainRange | Aran range ⓘ |
| nameMeaning | Fawddwy peak or Fawddwy ridge (from Welsh) ⓘ |
| nearestVillage |
Dinas Mawddwy
ⓘ
Llanuwchllyn ⓘ |
| overlooks | Creiglyn Dyfi ⓘ |
| parentPeak | Snowdon ⓘ |
| partOf | southern Snowdonia ⓘ |
| popularFor |
hiking
ⓘ
hillwalking ⓘ |
| prominence |
2201 ft
ⓘ
671 m ⓘ |
| region | North Wales ⓘ |
| topographicMap |
OS Explorer OL23
ⓘ
linked to:
OS Explorer
OS Landranger 124 ⓘ
linked to:
OS Landranger
|
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: Aran Fawddwy Description of subject: Aran Fawddwy is a prominent mountain in southern Snowdonia, Wales, known for being one of the highest peaks in the region outside the main Snowdon massif.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Aran Fawddwy
linked to: Aran Fawddwy
linked to: Aran Fawddwy
linked to: Aran Fawddwy