About: http://webisa.webdatacommons.org/174564147

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	Alternatively, a serial number or other unique identifier can be used, which serves as an index to a database have a corresponding record of information relating to the user and/or device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk