About: http://webisa.webdatacommons.org/40809537

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	In other words, there is a limit to the number of mobile super-highways you can throw open, but no limit to the traffic wanting to drive along them if you do not apply some road tolls.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk