About: http://webisa.webdatacommons.org/135673369

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 navigation systems may also be made available on-line from a central system to multiple users on an ???as needed??? basis, or from on-line services such as services available on the Internet and private dial-up services.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk