About: http://webisa.webdatacommons.org/277670351

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	Besides, no system can ever be truly perfect; especially, when we consider such threats as denial-of-service attacks, insider misuse, and all sorts of out-of-band stuff.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com