About: http://webisa.webdatacommons.org/5263628

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	Today's PATA/IDE and SATA hard drives are much more dense, and NIST, the NSA, and other experts now agree that a single pass to overwrite data is sufficient.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com