About: http://webisa.webdatacommons.org/428599921

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	London's underground system was in more or less total collapse, with planned engineering works closing down over half of the lines and signaling and other problems messing up most of the rest.
http://www.w3.org/ns/prov#wasQuotedFrom	buildingsoflondon.co.uk