About: http://webisa.webdatacommons.org/232169341

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	of data recorded on optical discs, such as CD-ROM. In a conventional CD-ROM, data is recorded contiguously in a spiral track.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk