About: http://webisa.webdatacommons.org/82874697

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	A metadata stream is a source of secondary information which describes the location, properties, and other characteristics of all of the active multimedia sources.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com