About: http://webisa.webdatacommons.org/178166662

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	Check if the disc is centered in the tray, especially for the discs with non-standard size or shape. ??? Check if the disc is scratched or damaged.
http://www.w3.org/ns/prov#wasQuotedFrom	manualslib.com