About: http://webisa.webdatacommons.org/223450180

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	Depending on the phone you have, and especially if you are using a VOIP system, it is possible to block incoming calls from certain numbers.
http://www.w3.org/ns/prov#wasQuotedFrom	keeptalkinggreece.com