About: http://webisa.webdatacommons.org/222947131

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	Fashioned from a variety of materials, they comprise instruments such as hand axes, hammers and choppers, together with a number of spear heads.
http://www.w3.org/ns/prov#wasQuotedFrom	invaluable.com