Random triples
| Subject | Object |
|---|---|
| gptkb:Cretaceous_period | gptkb:Cretaceous–Paleogene_extinction_event |
| gptkb:The_Cretaceous_Period | gptkb:ammonites |
| gptkb:Devonian_period | gptkb:Late_Devonian_extinction |
| gptkb:Devonian_period | gptkb:Kellwasser_event |
| gptkb:The_Cretaceous_Period | many plant species |
| gptkb:The_Cretaceous_Period | many marine reptiles |
| gptkb:The_Cretaceous_Period | end of non-avian dinosaurs |
| gptkb:Devonian_period | gptkb:Hangenberg_event |
| gptkb:Kreidezeit | Kreide-Paläogen-Aussterben |
| gptkb:Age_of_Fishes | gptkb:Late_Devonian_extinction |