About: http://webisa.webdatacommons.org/274787987

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	Step 310 provides that content items, such as articles, news stories etc, are retrieved from different web sites (assuming use of a network such as the Internet).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com