Dinas Cromlech
E853180
Dinas Cromlech is a famous rock climbing crag in Snowdonia, Wales, renowned for its steep rhyolite walls and classic traditional routes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Dinas Cromlech canonical | 1 |
| The Cromlech Boulders | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10270830 — 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: Dinas Cromlech Context triple: [Llanberis Pass, hasClimbingArea, Dinas Cromlech]
-
A.
Cowdray Ruins
Cowdray Ruins are the remains of a once-grand Tudor mansion in West Sussex, England, noted as one of the country’s most important early Tudor houses before it was devastated by fire in the 18th century.
-
B.
Grimes Graves
Grimes Graves is a large Neolithic flint mining complex in Norfolk, England, known for its extensive network of prehistoric mine shafts and pits.
-
C.
Rollright Stones
The Rollright Stones are a prehistoric complex of Neolithic and Bronze Age stone circles and standing stones in Oxfordshire, England, associated with rich folklore and archaeological significance.
-
D.
Durrington Walls
Durrington Walls is a large Neolithic henge and settlement site in Wiltshire, England, believed to have been a major ceremonial and residential center associated with the builders of Stonehenge.
-
E.
Avebury
Avebury is a prehistoric village in Wiltshire, England, best known for its large Neolithic stone circle and surrounding ancient earthworks.
- 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: Dinas Cromlech Target entity description: Dinas Cromlech is a famous rock climbing crag in Snowdonia, Wales, renowned for its steep rhyolite walls and classic traditional routes.
-
A.
Cowdray Ruins
Cowdray Ruins are the remains of a once-grand Tudor mansion in West Sussex, England, noted as one of the country’s most important early Tudor houses before it was devastated by fire in the 18th century.
-
B.
Grimes Graves
Grimes Graves is a large Neolithic flint mining complex in Norfolk, England, known for its extensive network of prehistoric mine shafts and pits.
-
C.
Rollright Stones
The Rollright Stones are a prehistoric complex of Neolithic and Bronze Age stone circles and standing stones in Oxfordshire, England, associated with rich folklore and archaeological significance.
-
D.
Durrington Walls
Durrington Walls is a large Neolithic henge and settlement site in Wiltshire, England, believed to have been a major ceremonial and residential center associated with the builders of Stonehenge.
-
E.
Avebury
Avebury is a prehistoric village in Wiltshire, England, best known for its large Neolithic stone circle and surrounding ancient earthworks.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
cliff
ⓘ
geological formation ⓘ rock climbing crag ⓘ |
| access | walk-in from Llanberis Pass road ⓘ |
| climbingProtection |
cams
ⓘ
nuts ⓘ slings ⓘ trad gear ⓘ |
| climbingSeason |
autumn
ⓘ
spring ⓘ summer ⓘ |
| climbingStyle | traditional climbing ⓘ |
| continent | Europe ⓘ |
| country | Wales ⓘ |
| difficultyRange | from easier multi-pitch to hard extremes ⓘ |
| famousFor |
classic traditional routes
ⓘ
steep rhyolite walls ⓘ |
| governingBody |
Snowdonia National Park Authority
ⓘ
linked to:
Eryri National Park Authority
|
| hasClimbingRoute |
Cemetery Gates
ⓘ
Cenotaph Corner ⓘ Flying Buttress ⓘ Foil ⓘ Left Wall ⓘ Lord of the Flies ⓘ Memory Lane ⓘ Resurrection ⓘ Right Wall ⓘ Sabre Cut ⓘ The Corner ⓘ The Cornerstone ⓘ The Edge of Time ⓘ The Thing ⓘ |
| hasFeature |
open book corner system
ⓘ
prominent buttresses ⓘ steep main wall ⓘ |
| hazard |
exposure
ⓘ
loose rock on ledges ⓘ rockfall risk ⓘ |
| locatedIn |
Gwynedd
ⓘ
Snowdonia ⓘ United Kingdom ⓘ Wales ⓘ |
| mountainRange | Snowdonia ⓘ |
| near | Llanberis Pass ⓘ |
| orientation | faces into Llanberis Pass ⓘ |
| popularity | major destination for rock climbers in the UK ⓘ |
| rockType | rhyolite ⓘ |
| significance | historically important crag in British rock climbing ⓘ |
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: Dinas Cromlech Description of subject: Dinas Cromlech is a famous rock climbing crag in Snowdonia, Wales, renowned for its steep rhyolite walls and classic traditional routes.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Dinas Cromlech