About: http://webisa.webdatacommons.org/220429368

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	So if the ET???s had such technology, of what use are artifacts such as pottery and inscriptions on stone tablets to them?
http://www.w3.org/ns/prov#wasQuotedFrom	world-mysteries.com