About: http://webisa.webdatacommons.org/199684621

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, QoS prioritizes different types of traffic to ensure that applications like voice over IP (VoIP) and video conferencing perform as they should without stuttering and dropouts.
http://www.w3.org/ns/prov#wasQuotedFrom	cisco.com