About: http://webisa.webdatacommons.org/50863529

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	These items be supplied by all kinds of sources: press aggregators, web articles, blogs, forums, even client content such as email and databases.
http://www.w3.org/ns/prov#wasQuotedFrom	webinfrance.com