About: http://webisa.webdatacommons.org/455834235

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	Congestion pricing has been introduced successfully in some cities e.g. Singapore, London, Stockholm.
http://www.w3.org/ns/prov#wasQuotedFrom	crikey.com.au