About: http://webisa.webdatacommons.org/170696804

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	The keyboard, the mouse, the screen and some user objects, like cursors, icons and windows are examples of resources that do not have security descriptors.
http://www.w3.org/ns/prov#wasQuotedFrom	chromium.org