About: http://webisa.webdatacommons.org/417545796

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	And as far as i know using both a sync service and a revision tool on the same folder may create problems especially if that folder is updated by on several computers running Ubuntu One (or any other file syncing service afaik).
http://www.w3.org/ns/prov#wasQuotedFrom	askubuntu.com