About: http://webisa.webdatacommons.org/290493153

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	Lead, a neurotoxin, is present in trace amounts in such things as soil, drinking water, children's costume jewelry and imported candies.
http://www.w3.org/ns/prov#wasQuotedFrom	healthday.com