About: http://webisa.webdatacommons.org/42266165

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	But leaving them entirely unplugged from the browser is not always practical, particularly with Flash, which is used on a majority of sites.
http://www.w3.org/ns/prov#wasQuotedFrom	howtogeek.com