About: http://webisa.webdatacommons.org/94721998

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	There are several extensions planned for the system, such as expanding its coverage and further integrating it into the Underground system.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org