About: http://webisa.webdatacommons.org/37576888

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	A number of broadcast and cable television systems have also been invented in the past which allow consumers to view products, such as greeting cards, on a television set and place orders for products, including the following:
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au