About: http://webisa.webdatacommons.org/280219474

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	Generally they are not so long as the packaging contains a notice that there is a contract either in the supplied documentation or digitally on the medium.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org