About: http://webisa.webdatacommons.org/401660145

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	This approach is at the heart of photo sharing sites, and arguably with social sites such as Facebook and LinkedIn.
http://www.w3.org/ns/prov#wasQuotedFrom	hpcwire.com