Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:endDate |
2.5 billion years ago
|
| gptkbp:eon |
gptkb:Archean
|
| gptkbp:followedBy |
gptkb:Paleoproterozoic_Era
|
| https://www.w3.org/2000/01/rdf-schema#label |
Neoarchean Era
|
| gptkbp:notableEvent |
emergence of oxygenic photosynthesis
formation of large continental landmasses |
| gptkbp:notableLife |
gptkb:Bacteria
|
| gptkbp:partOf |
gptkb:Archean_Eon
|
| gptkbp:precededBy |
gptkb:Mesoarchean_Era
|
| gptkbp:startDate |
2.8 billion years ago
|
| gptkbp:bfsParent |
gptkb:Archean_Eon
|
| gptkbp:bfsLayer |
6
|