About: http://webisa.webdatacommons.org/345277521

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 is very useful because collecting oil is a must, but you can not collect already spilled oil, which is common when people change oil or clean tankers.
http://www.w3.org/ns/prov#wasQuotedFrom	wheelsjamaica.com