About: http://webisa.webdatacommons.org/158933828

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 optical disk drive 530 and the associated computer-readable optical media can be used to provide nonvolatile storage of computer-readable instructions, data structures, program modules, and other d
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com