South Wales Basin
E1501197
UNEXPLORED
The South Wales Basin is a geological sedimentary basin in South Wales known for its extensive coal-bearing strata and historic importance to the British coal mining industry.
All labels observed (2)
| Label | Occurrences |
|---|---|
| South Wales Basin canonical | 1 |
| South Wales Coalfield | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21567076 — 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: South Wales Basin Context triple: [South Wales Coal Measures, region, South Wales Basin]
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A.
South Wales Valleys
The South Wales Valleys are a series of steep-sided former coal-mining valleys in south Wales, known for their industrial heritage, close-knit communities, and distinctive cultural identity.
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B.
Welsh Basin
The Welsh Basin is a major geological sedimentary basin in Wales that was especially active during the Ordovician period, known for its thick sequences of marine rocks and important fossil record.
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C.
South Wales
South Wales is a region of Wales in the United Kingdom known for its major cities like Cardiff and Swansea, rich industrial heritage, and distinctive Welsh culture and landscapes.
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D.
Pennine Basin
The Pennine Basin is a major geological sedimentary basin in northern England known for its extensive Carboniferous rock sequences and important coal and gritstone formations.
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E.
South Wales Coal Measures
The South Wales Coal Measures are a sequence of Carboniferous-age sedimentary rocks in South Wales that contain the region’s historically important coal seams and associated strata.
- 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: South Wales Basin Target entity description: The South Wales Basin is a geological sedimentary basin in South Wales known for its extensive coal-bearing strata and historic importance to the British coal mining industry.
-
A.
South Wales Valleys
The South Wales Valleys are a series of steep-sided former coal-mining valleys in south Wales, known for their industrial heritage, close-knit communities, and distinctive cultural identity.
-
B.
Welsh Basin
The Welsh Basin is a major geological sedimentary basin in Wales that was especially active during the Ordovician period, known for its thick sequences of marine rocks and important fossil record.
-
C.
South Wales
South Wales is a region of Wales in the United Kingdom known for its major cities like Cardiff and Swansea, rich industrial heritage, and distinctive Welsh culture and landscapes.
-
D.
Pennine Basin
The Pennine Basin is a major geological sedimentary basin in northern England known for its extensive Carboniferous rock sequences and important coal and gritstone formations.
-
E.
South Wales Coal Measures
The South Wales Coal Measures are a sequence of Carboniferous-age sedimentary rocks in South Wales that contain the region’s historically important coal seams and associated strata.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: South Wales Basin