About: http://webisa.webdatacommons.org/256289147

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	Basically, when you visit a secure web site, the site provides some sort of proof that it is owned by the organization which claims to own it.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com