About: http://webisa.webdatacommons.org/165317204

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	(Of course, they didn???t address the bit where they said they wouldn???t divulge which posts were ads at all- which frankly is a disappointment.)
http://www.w3.org/ns/prov#wasQuotedFrom	whitneydrake.com