About: http://webisa.webdatacommons.org/196370904

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	Encrypt a PDF: quite a number of options here, including allowing/disallowing printing, degraded printing, password for opening the PDF, and other options (see screenshot).
http://www.w3.org/ns/prov#wasQuotedFrom	freewaregenius.com