About: http://webisa.webdatacommons.org/345820440

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	At the same time, heavy metals such as lead and other metals can be vaporized to be recovered in highly pure metal state.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com