About: http://webisa.webdatacommons.org/378448477

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	And more specifically and less superficially, if you download the case studies from here, for example the one called:
http://www.w3.org/ns/prov#wasQuotedFrom	blogs.com