About: http://webisa.webdatacommons.org/310169368

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	The SAF Forwarder also propagates service advertisements to other forwarders, across LANs, campus networks, and dark nets, such as WANs, ISPs, and the Internet.
http://www.w3.org/ns/prov#wasQuotedFrom	cisco.com