About: http://webisa.webdatacommons.org/24901568

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	Some data files that change frequently only the most recent files should be kept, however, other files such as engineering and financial files may need to retain all versions.
http://www.w3.org/ns/prov#wasQuotedFrom	snseurope.info