About: http://webisa.webdatacommons.org/179155082

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 system evolved from closed to open due to internet innovations such as search engines, and more people started to contribute and share content.
http://www.w3.org/ns/prov#wasQuotedFrom	richardcornelisse.com