About: http://webisa.webdatacommons.org/245825448

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	Think you can use somethnig like that:$_GET['decrypted']=decrypt(Yii::app()->request->getParam('encrypted'));(test if encrypted is set, and maybe if you are are the first step.)
http://www.w3.org/ns/prov#wasQuotedFrom	limesurvey.org