About: http://webisa.webdatacommons.org/243766273

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Oxygen could not persist in the second atmosphere, because the rocks and other minerals reactive to oxygen rusted or reacted to remove the oxygen as fast as it was released into the atmosphere.
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com