About: http://webisa.webdatacommons.org/449117958

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	Early human concerns with gathering food, protection from the environment, animals and other people probably provided the motivation to develop the first tool.
http://www.w3.org/ns/prov#wasQuotedFrom	nagpurpulse.com