About: http://webisa.webdatacommons.org/47777217

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	Sites such as Twitter and Facebook can be see as nothing more than free marketing.
http://www.w3.org/ns/prov#wasQuotedFrom	johnchow.com