About: http://webisa.webdatacommons.org/455011995

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	It allows the port security system to track vessels??? positions in real time and display vessel information and attributes including name, speed and schedules
http://www.w3.org/ns/prov#wasQuotedFrom	ajot.com