About: http://webisa.webdatacommons.org/137082393

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	An advantage of the present invention is a transmission system and method of seamlessly switching between a plurality of data streams to produce an output data stream without any switching artifacts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com