About: http://webisa.webdatacommons.org/357340381

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	For example, the input device 450 may be used by the subscriber to respond to a query from the cable system provider, to request modification to the existing service such as adding or deleting a premium
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com