About: http://webisa.webdatacommons.org/115054438

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	Although said media types remain unmodified while traversing the media key, the media key can, however, employ security algorithms to protect access to the media types.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca