About: http://webisa.webdatacommons.org/183768487

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	Diamonds are a stone that do not survive in a silver clay firing, but can survive when buried in activated carbon.Natural gemstones must be louped to be sure they are safe to fire.
http://www.w3.org/ns/prov#wasQuotedFrom	cooltools.us