Blair Atholl Subgroup
E616906
The Blair Atholl Subgroup is a stratigraphic subdivision of the Scottish Dalradian Supergroup, consisting mainly of metamorphosed sedimentary rocks that record Precambrian geological history in the Highlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Blair Atholl Subgroup canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6741374 — 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: Blair Atholl Subgroup Context triple: [Appin Group, contains, Blair Atholl Subgroup]
-
A.
Glenfinnan Group
The Glenfinnan Group is a major metamorphic rock sequence within the Scottish Highlands, notable for its deformed and metamorphosed sedimentary rocks that record early geological evolution of the Moine Supergroup.
-
B.
Atholl family
The Atholl family is a prominent Scottish noble house historically associated with the Dukes of Atholl and significant influence in the Highlands.
-
C.
Clan Sutherland
Clan Sutherland is a historic Highland Scottish clan from the far north of Scotland, traditionally associated with the Earls and later Dukes of Sutherland and known for its significant role in Scottish history.
-
D.
Blair Atholl
Blair Atholl is a small village in Perthshire, Scotland, known for Blair Castle, historic seat of the Dukes of Atholl, and as a gateway to the Cairngorms National Park.
-
E.
Clan MacAulay
Clan MacAulay is a historic Scottish Highland clan traditionally associated with the Lennox district and known for its distinct tartan and heritage.
- 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: Blair Atholl Subgroup Target entity description: The Blair Atholl Subgroup is a stratigraphic subdivision of the Scottish Dalradian Supergroup, consisting mainly of metamorphosed sedimentary rocks that record Precambrian geological history in the Highlands.
-
A.
Glenfinnan Group
The Glenfinnan Group is a major metamorphic rock sequence within the Scottish Highlands, notable for its deformed and metamorphosed sedimentary rocks that record early geological evolution of the Moine Supergroup.
-
B.
Atholl family
The Atholl family is a prominent Scottish noble house historically associated with the Dukes of Atholl and significant influence in the Highlands.
-
C.
Clan Sutherland
Clan Sutherland is a historic Highland Scottish clan from the far north of Scotland, traditionally associated with the Earls and later Dukes of Sutherland and known for its significant role in Scottish history.
-
D.
Blair Atholl
Blair Atholl is a small village in Perthshire, Scotland, known for Blair Castle, historic seat of the Dukes of Atholl, and as a gateway to the Cairngorms National Park.
-
E.
Clan MacAulay
Clan MacAulay is a historic Scottish Highland clan traditionally associated with the Lennox district and known for its distinct tartan and heritage.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
lithostratigraphic unit
ⓘ
stratigraphic subgroup ⓘ |
| belongsTo | Dalradian lithostratigraphy ⓘ |
| chronostratigraphicPosition | Precambrian of the Scottish Highlands ⓘ |
| composedMostlyOf | metamorphosed sedimentary rocks ⓘ |
| country | United Kingdom ⓘ |
| depositionalEnvironment | marine sedimentary basin (original protolith) ⓘ |
| geologicalAge |
Neoproterozoic
ⓘ
Precambrian NERFINISHED ⓘ |
| lithologyType |
carbonates
ⓘ
metasedimentary rocks ⓘ pelites ⓘ psammites ⓘ |
| locatedIn |
Scotland
ⓘ
Scottish Highlands ⓘ |
| metamorphicGrade | low- to medium-grade metamorphism ⓘ |
| namedAfter | Blair Atholl NERFINISHED ⓘ |
| orogenyRecorded | Grampian orogeny (indirectly through deformation and metamorphism) NERFINISHED ⓘ |
| partOf |
Dalradian Supergroup
NERFINISHED
ⓘ
Scottish Dalradian Supergroup NERFINISHED ⓘ |
| records | Precambrian geological history ⓘ |
| region | Grampian Highlands NERFINISHED ⓘ |
| scientificDiscipline |
Precambrian geology
ⓘ
metamorphic petrology ⓘ stratigraphy ⓘ |
| significance |
constrains Precambrian tectonic history of Scotland
ⓘ
records evolution of Dalradian basin ⓘ |
| stratigraphicRole | subdivision of Dalradian Supergroup NERFINISHED ⓘ |
| tectonostratigraphicContext | Dalradian succession NERFINISHED ⓘ |
| typeOfRecord | metamorphosed sedimentary succession ⓘ |
| usedIn | British Geological Survey mapping ⓘ |
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: Blair Atholl Subgroup Description of subject: The Blair Atholl Subgroup is a stratigraphic subdivision of the Scottish Dalradian Supergroup, consisting mainly of metamorphosed sedimentary rocks that record Precambrian geological history in the Highlands.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.