<http://webisa.webdatacommons.org/prov/429851394>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335977136> .
<http://webisa.webdatacommons.org/335977136>	<http://www.w3.org/ns/prov#value>	"Silver is found in nature as an elemental metal in its metallic form and combined with other elements such as sulfide, chloride and nitrate." .
<http://webisa.webdatacommons.org/335977136>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/335977136>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dartmouth.edu> .