About: http://webisa.webdatacommons.org/74938985

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	The Interactive Advertising Bureau maintains a list at its site (see hyperlink below) and Google provides examples of the ads and their typical placement (also linked below).
http://www.w3.org/ns/prov#wasQuotedFrom	marketingsherpa.com