About: http://webisa.webdatacommons.org/368365949

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	The glass such as silica and phosphate can be used as the material containing the rare earth element.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com