About: http://webisa.webdatacommons.org/392722547

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	All of the above content management systems allow 3rd party addons or widgets to be included such as calendars, google+1 buttons, flickr feeds etc.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org