PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It may be any of transparent materials such as soda lime glass, borosilicate glass or quartz glass, metals, ceramics or thermally stable polymeric materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com