Lower Greensand
E1144352
UNEXPLORED
Lower Greensand is an Early Cretaceous sedimentary rock formation in southern England, notable for its glauconite-rich sands and important role in regional geology and landscape.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lower Greensand canonical | 2 |
| Lower Greensand Group | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15235198 — 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: Lower Greensand Context triple: [Greensand, formsGeologicalUnit, Lower Greensand]
-
A.
Chingford Plain
Chingford Plain is an open grassland and recreational area on the edge of Epping Forest in northeast London, popular for walking, sports, and outdoor events.
-
B.
Lewesdon Hill
Lewesdon Hill is a prominent, wooded hill in southwest England that forms the highest natural point in the county of Dorset.
-
C.
Crockham Hill
Crockham Hill is a small village in Kent, England, known for its rural setting near the Kent–Surrey border and its association with social reformer Octavia Hill.
-
D.
Twyford Down
Twyford Down is a chalk downland area near Winchester in Hampshire, England, noted for its archaeological significance and for the controversial M3 motorway cutting that sparked major environmental protests in the early 1990s.
-
E.
Dartford Heath
Dartford Heath is a large area of lowland heathland and open common in north-west Kent, England, known for its wildlife habitats, walking paths, and recreational use.
- 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: Lower Greensand Target entity description: Lower Greensand is an Early Cretaceous sedimentary rock formation in southern England, notable for its glauconite-rich sands and important role in regional geology and landscape.
-
A.
Chingford Plain
Chingford Plain is an open grassland and recreational area on the edge of Epping Forest in northeast London, popular for walking, sports, and outdoor events.
-
B.
Lewesdon Hill
Lewesdon Hill is a prominent, wooded hill in southwest England that forms the highest natural point in the county of Dorset.
-
C.
Crockham Hill
Crockham Hill is a small village in Kent, England, known for its rural setting near the Kent–Surrey border and its association with social reformer Octavia Hill.
-
D.
Twyford Down
Twyford Down is a chalk downland area near Winchester in Hampshire, England, noted for its archaeological significance and for the controversial M3 motorway cutting that sparked major environmental protests in the early 1990s.
-
E.
Dartford Heath
Dartford Heath is a large area of lowland heathland and open common in north-west Kent, England, known for its wildlife habitats, walking paths, and recreational use.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lower Greensand