About: http://webisa.webdatacommons.org/235166048

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	At the very least you can be sure to make a backup to second disk by copying the image files before wiping the CF/SD card; even if the backup is a labour intensive CD or DVD.
http://www.w3.org/ns/prov#wasQuotedFrom	fredmiranda.com