About: http://webisa.webdatacommons.org/81183152

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	How men first learnt to invent words, is unknown; in other words, the origin of language is a mystery.
http://www.w3.org/ns/prov#wasQuotedFrom	shareyouressays.com