About: http://webisa.webdatacommons.org/22684921

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	This meant they were much later learning about methods that had been used for a long time such as the wheel, the pulley, the cart, the plough and animal traction.
http://www.w3.org/ns/prov#wasQuotedFrom	fao.org