About: http://webisa.webdatacommons.org/427922142

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	including all systems owned by a user, as well as systems that may be temporarily available, such as PDAs, notebooks, or tablets carried by visitors to a home or other venue.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com