About: http://webisa.webdatacommons.org/214860813

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 computer readable memory medium may comprise an optical medium such as a DVD, CD-ROM or other optical medium.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com