Central Atlantic Magmatic Province
E1545247
UNEXPLORED
The Central Atlantic Magmatic Province is one of the largest known continental flood basalt provinces, formed during the breakup of Pangaea and associated with massive volcanic activity and environmental change around the Triassic–Jurassic boundary.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Atlantic Magmatic Province canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T22595687 — 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: Central Atlantic Magmatic Province Context triple: [Palisades Sill, partOf, Central Atlantic Magmatic Province]
-
A.
North Atlantic volcanic province
The North Atlantic volcanic province is a vast igneous region formed during the opening of the North Atlantic Ocean, characterized by extensive flood basalts, volcanic plateaus, and related magmatic features across Greenland, the British Isles, and surrounding continental margins.
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B.
Roman Magmatic Province
The Roman Magmatic Province is a large volcanic region in central Italy characterized by widespread Pliocene–Quaternary volcanic activity that formed numerous volcanic complexes around Rome.
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C.
Sverdrup Basin Magmatic Province
The Sverdrup Basin Magmatic Province is a major magmatic region in the Canadian High Arctic characterized by extensive volcanic and intrusive rocks emplaced during large igneous province activity.
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D.
Tuscan Magmatic Province
The Tuscan Magmatic Province is a geologically significant region in central Italy characterized by widespread Neogene–Quaternary magmatism and associated volcanic and intrusive rocks.
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E.
North Atlantic Craton
The North Atlantic Craton is an ancient, stable block of Earth’s continental crust in the North Atlantic region, composed largely of Archean and early Proterozoic rocks that record some of the planet’s earliest geological history.
- 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: Central Atlantic Magmatic Province Target entity description: The Central Atlantic Magmatic Province is one of the largest known continental flood basalt provinces, formed during the breakup of Pangaea and associated with massive volcanic activity and environmental change around the Triassic–Jurassic boundary.
-
A.
North Atlantic volcanic province
The North Atlantic volcanic province is a vast igneous region formed during the opening of the North Atlantic Ocean, characterized by extensive flood basalts, volcanic plateaus, and related magmatic features across Greenland, the British Isles, and surrounding continental margins.
-
B.
Roman Magmatic Province
The Roman Magmatic Province is a large volcanic region in central Italy characterized by widespread Pliocene–Quaternary volcanic activity that formed numerous volcanic complexes around Rome.
-
C.
Sverdrup Basin Magmatic Province
The Sverdrup Basin Magmatic Province is a major magmatic region in the Canadian High Arctic characterized by extensive volcanic and intrusive rocks emplaced during large igneous province activity.
-
D.
Tuscan Magmatic Province
The Tuscan Magmatic Province is a geologically significant region in central Italy characterized by widespread Neogene–Quaternary magmatism and associated volcanic and intrusive rocks.
-
E.
North Atlantic Craton
The North Atlantic Craton is an ancient, stable block of Earth’s continental crust in the North Atlantic region, composed largely of Archean and early Proterozoic rocks that record some of the planet’s earliest geological history.
- F. None of above. chosen
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.