Dumbarton Rock
E387582
Dumbarton Rock is a prominent volcanic plug in Scotland that has served as a strategic fortress site since ancient times, overlooking the River Clyde.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Dumbarton Rock canonical | 17 |
| Alt Clut (Dumbarton Rock) | 1 |
| Alt Clut rock (Dumbarton Rock) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3802747 — 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: Dumbarton Rock Context triple: [Dumbartonshire, hasHistoricCenter, Dumbarton Rock]
-
A.
Kilt Rock
Kilt Rock is a dramatic sea cliff on the Isle of Skye in Scotland, famed for its vertical basalt columns that resemble a pleated kilt and the nearby Mealt Falls that plunge into the sea below.
-
B.
Bass Rock
Bass Rock is a small, steep-sided island off the east coast of Scotland, famed for its massive gannet colony and striking volcanic geology.
-
C.
Mount Batten
Mount Batten is a rocky headland and former RAF seaplane base in Plymouth, England, known today for its marina, watersports, and panoramic views over Plymouth Sound.
-
D.
Penarth Head
Penarth Head is a prominent coastal headland and viewpoint on the Bristol Channel in Penarth, Vale of Glamorgan, Wales.
-
E.
Sibyl Rock
Sibyl Rock is a notable rock formation at the ancient sanctuary of Delphi in Greece, traditionally associated with the prophetic utterances of the Sibyl.
- 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: Dumbarton Rock Target entity description: Dumbarton Rock is a prominent volcanic plug in Scotland that has served as a strategic fortress site since ancient times, overlooking the River Clyde.
-
A.
Kilt Rock
Kilt Rock is a dramatic sea cliff on the Isle of Skye in Scotland, famed for its vertical basalt columns that resemble a pleated kilt and the nearby Mealt Falls that plunge into the sea below.
-
B.
Bass Rock
Bass Rock is a small, steep-sided island off the east coast of Scotland, famed for its massive gannet colony and striking volcanic geology.
-
C.
Mount Batten
Mount Batten is a rocky headland and former RAF seaplane base in Plymouth, England, known today for its marina, watersports, and panoramic views over Plymouth Sound.
-
D.
Penarth Head
Penarth Head is a prominent coastal headland and viewpoint on the Bristol Channel in Penarth, Vale of Glamorgan, Wales.
-
E.
Sibyl Rock
Sibyl Rock is a notable rock formation at the ancient sanctuary of Delphi in Greece, traditionally associated with the prophetic utterances of the Sibyl.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
hill fort site
ⓘ
historic site ⓘ rock formation ⓘ volcanic plug ⓘ |
| associatedWith |
Alt Clut
ⓘ
Kingdom of Strathclyde ⓘ |
| category |
Castles in West Dunbartonshire
ⓘ
Hill forts in Scotland ⓘ Volcanic plugs of Scotland ⓘ |
| country | Scotland ⓘ |
| defensiveFeature | natural rock walls ⓘ |
| elevation | about 73 metres ⓘ |
| geologicalAge | Carboniferous period ⓘ |
| geologicalOrigin | volcanic activity ⓘ |
| hasAccessVia | stairways ⓘ |
| hasCliffs | steep basalt cliffs ⓘ |
| hasFortress | Dumbarton Castle ⓘ |
| hasFunction |
military stronghold
ⓘ
observation point ⓘ |
| hasStructureOnTop | Dumbarton Castle ⓘ |
| hasViewOf |
River Clyde
ⓘ
surrounding lowlands ⓘ |
| heritageStatus | scheduled monument ⓘ |
| inhabitedSince | ancient times ⓘ |
| locatedIn |
Dumbarton
ⓘ
River Clyde estuary ⓘ West Dunbartonshire ⓘ |
| managedBy | Historic Environment Scotland ⓘ |
| material | basalt ⓘ |
| nameEtymology | derived from Gaelic Dùn Breatainn ⓘ |
| nameMeaning | Fort of the Britons ⓘ |
| near | Firth of Clyde ⓘ |
| nearbySettlement | Dumbarton ⓘ |
| openToPublic | true ⓘ |
| overlooks | River Clyde ⓘ |
| partOf |
Clyde valley landscape
ⓘ
linked to:
Clyde Valley
|
| region |
Lowlands of Scotland
ⓘ
linked to:
Central Lowlands of Scotland
|
| strategicImportance |
control of River Clyde
ⓘ
defensive position ⓘ |
| touristAttraction | true ⓘ |
| usedAs |
fortress site
ⓘ
stronghold ⓘ |
| usedInPeriod |
early medieval period
ⓘ
early modern period ⓘ medieval period ⓘ |
| wasCapitalOf |
Alt Clut
ⓘ
Kingdom of Strathclyde ⓘ |
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: Dumbarton Rock Description of subject: Dumbarton Rock is a prominent volcanic plug in Scotland that has served as a strategic fortress site since ancient times, overlooking the River Clyde.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Dumbarton Rock
linked to: Dumbarton Rock