About: http://webisa.webdatacommons.org/223422331

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	Mercury symptoms, unfortunately, are difficult to pin down since mercury has the ability to displace other elements such as copper and zinc.
http://www.w3.org/ns/prov#wasQuotedFrom	footdetox.org