About: http://webisa.webdatacommons.org/377481840

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	However, Baun says, in general, 'it is a bad idea to distribute silver in the environment'.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org