<http://webisa.webdatacommons.org/prov/246975874>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/345277521> .
<http://webisa.webdatacommons.org/345277521>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wheelsjamaica.com> .
<http://webisa.webdatacommons.org/345277521>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/345277521>	<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." .