About: http://webisa.webdatacommons.org/31617120

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	Preferably, security is provided through a general mechanism, which is then varied in order to provide variable, dissimilar security schemes for different types of content.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com