About: http://webisa.webdatacommons.org/172582709

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	It is a further object of the invention that a system is provided for producing digital programs or shows that incorporates messages such as advertisements based upon silent cues and a means of selecting appropriate messages.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com