Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:DNA
|
| gptkbp:age |
over 3.5 billion years
|
| gptkbp:can_be_found_in |
gptkb:Shark_Bay,_Australia
|
| gptkbp:composed_of |
layered sedimentary rocks
|
| gptkbp:contribution |
oxygen production
|
| gptkbp:exhibits |
biomineralization
|
| gptkbp:formed |
gptkb:Biology
|
| https://www.w3.org/2000/01/rdf-schema#label |
stromatolites
|
| gptkbp:is_essential_for |
paleoenvironmental studies
|
| gptkbp:is_found_in |
marine environments
|
| gptkbp:was_a_demonstration_of |
early life on Earth
|
| gptkbp:bfsParent |
gptkb:Kaibab_Limestone
|
| gptkbp:bfsLayer |
5
|