About: http://webisa.webdatacommons.org/209222804

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	The weaknesses were mainly centered around holes in the geological record and lack of actual proof.
http://www.w3.org/ns/prov#wasQuotedFrom	conservativeunderground.com