<http://webisa.webdatacommons.org/139941411>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/139941411>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/prov/217895792>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139941411> .
<http://webisa.webdatacommons.org/139941411>	<http://www.w3.org/ns/prov#value>	"Still another embodiment of the invention is a process of treating a chromated metal surface as described above." .