About: http://webisa.webdatacommons.org/179676379

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	Old electronics could be replaced, he said, and the miles of wire that made the map work could be simulated with LED and other devices.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com