About: http://webisa.webdatacommons.org/150721640

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http://www.w3.org/ns/prov#value	Or the company may guarantee to supply the very latest version when their version is out-of-date, or sometimes the download is really is free but carries spyware or viruses.
http://www.w3.org/ns/prov#wasQuotedFrom	audacityteam.org