About: http://webisa.webdatacommons.org/46967379

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	Surface features such as channels and gullies show that there were seas half a mile deep.
http://www.w3.org/ns/prov#wasQuotedFrom	skymania.com