About: http://webisa.webdatacommons.org/356021109

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	As a freelance webdeveloper I often have to use competing systems such as Drupal or Joomla.
http://www.w3.org/ns/prov#wasQuotedFrom	opensourcecms.com