PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Silicone rubber is a synthetic rubber created by mixing silicon with carbon, hydrogen, oxygen and sometimes other additives.
http://www.w3.org/ns/prov#wasQuotedFrom
  • iqsdirectory.com