About: http://webisa.webdatacommons.org/335104013

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	He concluded that more than 99 percent of the pesticides in the human diet are naturally occurring chemicals that plants and other organisms produce to defend themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	uky.edu