About: http://webisa.webdatacommons.org/187296109

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, Facebook has been currently testing its messenger application in some countries for such features as voice messaging and VoIP. By using this app, users can call for free wherever there is a cellular data or Wi-Fi connection.
http://www.w3.org/ns/prov#wasQuotedFrom	socialbarrel.com