About: http://webisa.webdatacommons.org/323778438

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	A Time Machine backup can be useful for restoring old files or applications after you upgrade to Lion, especially if you choose to do a clean install (yes, you can do a clean install of Lion, it just takes a tad more work.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com