About: http://webisa.webdatacommons.org/138623431

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	The big benefit would be when the host's keyboard and/or mouse is a USB device because attaching either of these to a VM stops them working on the host and (ironically) on the guest too.
http://www.w3.org/ns/prov#wasQuotedFrom	virtualbox.org