About: http://webisa.webdatacommons.org/182016668

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	For example, when users browse to a category, such as Computers, a query is issued from the Content Search Web Part to return all items from the search index that are specified as Computers.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com