About: http://webisa.webdatacommons.org/4952285

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	A classic direct mail tactic, this method has been recently adopted within the interactive space to test tactics such as landing [???]
http://www.w3.org/ns/prov#wasQuotedFrom	virtual-force.com