About: http://webisa.webdatacommons.org/300793460

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	Even if one fails you still have another copy, and most hard drive failures will let you recover most of the data... only theft or accidents are an issue (since you are traveling with both hard drives).
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com