|
gptkbp:instanceOf
|
gptkb:event
gptkb:biological_event
|
|
gptkbp:causedBy
|
genetic innovations
ecological interactions
evolution of vision
increase in oxygen levels
|
|
gptkbp:characterizedBy
|
rapid diversification of life
appearance of most major animal phyla
|
|
gptkbp:endDate
|
about 485 million years ago
|
|
gptkbp:followedBy
|
gptkb:Ordovician_period
|
|
gptkbp:location
|
gptkb:Earth
|
|
gptkbp:notableSite
|
gptkb:Burgess_Shale
gptkb:Chengjiang
gptkb:Sirius_Passet
|
|
gptkbp:notableSpecies
|
gptkb:Anomalocaris
gptkb:Hallucigenia
gptkb:Opabinia
gptkb:Pikaia
gptkb:Wiwaxia
gptkb:Trilobites
|
|
gptkbp:period
|
gptkb:Cambrian_period
|
|
gptkbp:precededBy
|
gptkb:Ediacaran_biota
|
|
gptkbp:relatedTo
|
gptkb:fossil_specimen
evolution
mass extinctions
|
|
gptkbp:significance
|
major evolutionary event
origin of complex animals
|
|
gptkbp:startDate
|
about 541 million years ago
|
|
gptkbp:studiedBy
|
paleontologists
|
|
gptkbp:bfsParent
|
gptkb:Great_Ordovician_Biodiversification_Event
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Cambrian Explosion
|