About: http://webisa.webdatacommons.org/419095907

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	Other countries such as France use the TUP (Telephone User Part) signaling system in which reasons for call failures are indicated by the generation of an appropriate "signal code.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk