<http://webisa.webdatacommons.org/127794461>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/127794461>	<http://www.w3.org/ns/prov#value>	"SIP trunking is a service provided by an Internet telephony service provider (ITSP) that uses SIP to connect a traditional private branch exchange (PBX) to the Internet." .
<http://webisa.webdatacommons.org/prov/346130689>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/127794461> .
<http://webisa.webdatacommons.org/127794461>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<techtarget.com> .