<http://aims.fao.org/aos/agrovoc/xDef_0f789d7f>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#value>	"The pollution of a natural resource, e.g. soil, by increased contents of heavy metals."@en .
<http://aims.fao.org/aos/agrovoc/xDef_0f789d7f>	<http://art.uniroma2.it/ontologies/vocbench#hasSource>	"BonaRes project" .
<http://aims.fao.org/aos/agrovoc/xDef_0f789d7f>	<http://purl.org/dc/terms/created>	"2019-04-03T15:51:27.507+02:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> .