About: http://webisa.webdatacommons.org/450090734

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	Situations such as restricting access to files, installing SSL, dealing with passwords, working with URLs, security issues, logging events and error handling are examined.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.com