About: http://webisa.webdatacommons.org/409233868

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	When the user approaches the proper seat, another light or other signal may go on.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com