<http://webisa.webdatacommons.org/297715146>	<http://www.w3.org/ns/prov#value>	"There are no credible scientific studies which show that exposure to mercury from amalgam dental restorations causes disease in humans, other than allergic response in a small segment of the population." .
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<http://webisa.webdatacommons.org/297715146>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<health.gov> .
<http://webisa.webdatacommons.org/297715146>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .