About: http://webisa.webdatacommons.org/141489340

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	be of uniform thickness within close tolerances be optically transparent with no defects such as bubbles not introduce tilt outside the DVD specification (d) DVD Disc Finishing
http://www.w3.org/ns/prov#wasQuotedFrom	google.com