About: http://webisa.webdatacommons.org/392805214

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	Advertisers are able to generate and send bulk mailings at a fraction of the cost of mail, telephone, radio, and other commonly accepted types of advertising.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com