About: http://webisa.webdatacommons.org/299842469

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	BACKGROUND OF THE INVENTION [0004] A contact center, such as a call center, is a system that enables a staff of agents to service telephone calls to or from customers or other constituents.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com