About: http://webisa.webdatacommons.org/169206367

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	Like gold, pure silver is too soft to be made into jewelry, so it is blended with other metals such as copper.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com