About: http://webisa.webdatacommons.org/98183858

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	While white fillings don???t have mercury, many of them contain compounds that turn into BPA, or bisphenol A, a resin used in many kinds of plastics, which some studies have pointed to as cause for concern.
http://www.w3.org/ns/prov#wasQuotedFrom	rochester.edu