About: http://webisa.webdatacommons.org/397699191

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	Classical writers such as Plutarch proposed dates prior to 6000 BC. Dates proposed in scholarly literature diverge widely, between the 18th and the 6th centuries BC [10]
http://www.w3.org/ns/prov#wasQuotedFrom	unexplained-mysteries.com