About: http://webisa.webdatacommons.org/89790521

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	Basically they are manufacturing these chems in regular industrial factories hence the reason we are finding lead and other toxic metals.
http://www.w3.org/ns/prov#wasQuotedFrom	addictionblog.org