About: http://webisa.webdatacommons.org/351485763

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	Before paper, such items as clay tablets, leaves, tree bark, and skins were utilized for recorded communication.
http://www.w3.org/ns/prov#wasQuotedFrom	treecycle.com