About: http://webisa.webdatacommons.org/328709377

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 of them are using quite sophisticated locking systems such as Ethernet MAC address, BIOS version and date number, hard disk geometry and serial etc.
http://www.w3.org/ns/prov#wasQuotedFrom	ittoolbox.com