About: http://webisa.webdatacommons.org/300459646

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	In one embodiment of the invention, both the prepaid SMS screening database and the prepaid SMS accounting database reside within a routing node, such as a signal transfer point or SS7/IP gateway.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk