Yr Elen
E853173
Yr Elen is a prominent mountain in the Carneddau range of Snowdonia, Wales, known for its distinctive pointed summit and quieter, more remote feel compared to nearby peaks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yr Elen canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10270776 — 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: Yr Elen Context triple: [Carneddau, notablePeak, Yr Elen]
-
A.
Gwyniad
The Gwyniad is a rare freshwater whitefish species endemic to a single Welsh lake, making it of significant conservation concern.
-
B.
Gwenhwyfar
Gwenhwyfar is the Welsh form of the name Guinevere, famously associated with the legendary queen of King Arthur in Arthurian mythology.
-
C.
Y Bwthyn Bach
Y Bwthyn Bach is a miniature thatched cottage in the grounds of Windsor’s Royal Lodge, famously given as a playhouse to Princess Elizabeth (later Queen Elizabeth II) in the 1930s.
-
D.
Ecgwynn
Ecgwynn was an early 10th-century English noblewoman, best known as the first consort of King Edward the Elder and the mother of King Æthelstan.
-
E.
Coedgwilym
Coedgwilym is a small settlement located in the Swansea Valley in South Wales.
- 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: Yr Elen Target entity description: Yr Elen is a prominent mountain in the Carneddau range of Snowdonia, Wales, known for its distinctive pointed summit and quieter, more remote feel compared to nearby peaks.
-
A.
Gwyniad
The Gwyniad is a rare freshwater whitefish species endemic to a single Welsh lake, making it of significant conservation concern.
-
B.
Gwenhwyfar
Gwenhwyfar is the Welsh form of the name Guinevere, famously associated with the legendary queen of King Arthur in Arthurian mythology.
-
C.
Y Bwthyn Bach
Y Bwthyn Bach is a miniature thatched cottage in the grounds of Windsor’s Royal Lodge, famously given as a playhouse to Princess Elizabeth (later Queen Elizabeth II) in the 1930s.
-
D.
Ecgwynn
Ecgwynn was an early 10th-century English noblewoman, best known as the first consort of King Edward the Elder and the mother of King Æthelstan.
-
E.
Coedgwilym
Coedgwilym is a small settlement located in the Swansea Valley in South Wales.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | mountain ⓘ |
| access | open access land under UK access legislation ⓘ |
| classification |
Furth (Munro outside Scotland)
ⓘ
Hewitt ⓘ Nuttall ⓘ Welsh 3000er ⓘ
linked to:
Welsh 3000s
|
| climate | oceanic mountain climate with frequent rain and mist ⓘ |
| country | Wales ⓘ |
| elevation |
approximately 3156 feet
ⓘ
approximately 962 metres ⓘ |
| environment | upland heath and grassland habitats ⓘ |
| geology | predominantly volcanic and sedimentary rocks typical of Snowdonia ⓘ |
| hasFeature |
narrow summit ridge
ⓘ
steep corrie-like eastern slopes ⓘ |
| hasSummitFeature | pointed summit ⓘ |
| hasViewOf |
Carnedd Dafydd
ⓘ
Carnedd Llewelyn ⓘ
linked to:
Carnedd Llywelyn
the Irish Sea ⓘ
linked to:
Irish Sea
the Menai Strait ⓘ
linked to:
Menai Strait
the Ogwen Valley ⓘ
linked to:
Ogwen Valley
|
| isPartOf | Welsh 3000s ⓘ |
| knownFor |
distinctive pointed summit
ⓘ
quieter character than nearby peaks ⓘ remote feel ⓘ |
| languageOfName | Welsh ⓘ |
| locatedIn |
Carneddau
ⓘ
Gwynedd ⓘ Snowdonia ⓘ United Kingdom ⓘ Wales ⓘ |
| mountainRange | Carneddau ⓘ |
| nationalPark |
Snowdonia National Park
ⓘ
linked to:
Snowdonia
|
| nearestTown | Bethesda ⓘ |
| partOf |
Snowdonia mountain system
ⓘ
linked to:
Snowdonia
|
| popularActivity |
hiking
ⓘ
hillwalking ⓘ mountain walking ⓘ |
| prominence | approximately 123 metres ⓘ |
| region | north-west Wales ⓘ |
| relativeLocation |
north of the Llanberis Pass area
ⓘ
north of the Ogwen Valley ⓘ west of Carnedd Llewelyn ⓘ |
| topographicParent |
Carnedd Llewelyn
ⓘ
linked to:
Carnedd Llywelyn
|
| tourism | less frequented than Snowdon and Tryfan ⓘ |
| usualAscentRoute |
from Gerlan near Bethesda
ⓘ
via ridge from Carnedd Llewelyn ⓘ |
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: Yr Elen Description of subject: Yr Elen is a prominent mountain in the Carneddau range of Snowdonia, Wales, known for its distinctive pointed summit and quieter, more remote feel compared to nearby peaks.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.