Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:lake
|
| gptkbp:affects |
marine life
sea levels |
| gptkbp:associatedWith |
mass extinction
|
| gptkbp:beganIn |
approximately 445 million years ago
|
| gptkbp:cause |
global cooling
|
| gptkbp:endDate |
approximately 443 million years ago
|
| gptkbp:followedBy |
gptkb:Silurian_period
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hirnantian glaciation
|
| gptkbp:location |
gptkb:Gondwana
|
| gptkbp:occurredIn |
gptkb:Late_Ordovician_period
Hirnantian age |
| gptkbp:partOf |
gptkb:Late_Ordovician_glaciation
|
| gptkbp:precededBy |
Katian age
|
| gptkbp:resultedIn |
Hirnantian mass extinction
|
| gptkbp:bfsParent |
gptkb:Hirnantian_Age
gptkb:Late_Ordovician_glaciation gptkb:Hirnantian gptkb:Hirnantian_Stage |
| gptkbp:bfsLayer |
8
|