<http://webisa.webdatacommons.org/prov/189580146>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/125579851> .
<http://webisa.webdatacommons.org/125579851>	<http://www.w3.org/ns/prov#value>	"VoIP is a technology that is able to transfer voice traffic in packet form through IP network." .
<http://webisa.webdatacommons.org/125579851>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/125579851>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .