About: http://webisa.webdatacommons.org/189032131

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	So if the mentioned flexibility would be integrated in such a cell phone the customer would have the full control and could choose for every call whether to hear to ads or not.
http://www.w3.org/ns/prov#wasQuotedFrom	marginalrevolution.com