About: http://webisa.webdatacommons.org/119965652

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	By definition, this may include banner advertising, text-links and other forms of commercial placement however it tends to refer to programs such as Google AdWords or Yahoo Search Marketing Services.
http://www.w3.org/ns/prov#wasQuotedFrom	stepforth.com