About: http://webisa.webdatacommons.org/103855397

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	Tools such as axe heads were traded over long distances before cultivation began.
http://www.w3.org/ns/prov#wasQuotedFrom	jonathanturley.org