<http://webisa.webdatacommons.org/66789371>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/66789371>	<http://www.w3.org/ns/prov#value>	"contaminants, particularly lead, cadmium, and aflatoxin, found in food, such" .
<http://webisa.webdatacommons.org/prov/66458159>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/66789371> .
<http://webisa.webdatacommons.org/66789371>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<fao.org> .