Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:geological_formation
|
| gptkbp:characterizedBy |
absence of written records
|
| gptkbp:endDate |
beginning of recorded history
|
| gptkbp:includes |
gptkb:Mesozoic_Era
gptkb:Archean_Eon gptkb:Paleozoic_Era gptkb:Proterozoic_Eon gptkb:Cenozoic_Era |
| gptkbp:notableFor |
gptkb:Cambrian_explosion
formation of continents mass extinctions rise of mammals evolution of life ice ages rise of dinosaurs appearance of multicellular life origin of atmosphere origin of oceans |
| gptkbp:precededBy |
gptkb:Hadean_Eon
|
| gptkbp:refersTo |
Earth before recorded history
|
| gptkbp:studiedBy |
archaeology
geology paleontology |
| gptkbp:bfsParent |
gptkb:Silurians
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
prehistoric Earth
|