About: http://webisa.webdatacommons.org/147799141

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	The hinge-points of history pivot around these: the printing press and computers are examples of disruptive technologies.
http://www.w3.org/ns/prov#wasQuotedFrom	worldchanging.com