About: http://webisa.webdatacommons.org/299146750

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	Amalgam fillings are made of a combination of mercury, silver, tin, copper, and other trace metals.
http://www.w3.org/ns/prov#wasQuotedFrom	fresnodentalstudio.com