About: http://webisa.webdatacommons.org/393386416

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	Versions are available for Windows, Mac OS X, Linux, and other Unixes, while users of the software need only a standard Web browser.
http://www.w3.org/ns/prov#wasQuotedFrom	econtentmag.com