About: http://webisa.webdatacommons.org/205773559

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	Secure multicasting over a network such as the Internet is employed in several applications, such as stock quote distribution, private conferencing, and distributed interactive simulation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com