About: http://webisa.webdatacommons.org/261742449

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	Shipping Companies such as BP as Shell, a system to control the discharge of the dirty ballast from the cargo space of tanker.
http://www.w3.org/ns/prov#wasQuotedFrom	shipserv.com