<http://webisa.webdatacommons.org/364965478>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<datasheetarchive.com> .
<http://webisa.webdatacommons.org/prov/219470377>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/364965478> .
<http://webisa.webdatacommons.org/364965478>	<http://www.w3.org/ns/prov#value>	"Conference bridging is a feature available on many modern analog or digital telephone exchanges." .
<http://webisa.webdatacommons.org/364965478>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .