About: http://webisa.webdatacommons.org/398776746

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	medicines that contain heavy metals such as lead, silver and mercury
http://www.w3.org/ns/prov#wasQuotedFrom	barnesjewish.org