About: http://webisa.webdatacommons.org/72888183

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 method of displaying and selling an advertisement is similar to other forms of media, such as television, which sell advertisements based on time periods.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com