About: http://webisa.webdatacommons.org/214082883

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 is an environmental contaminant which occurs both naturally and through human activities such as mining.
http://www.w3.org/ns/prov#wasQuotedFrom	europa.eu