PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The jewellery market is further classified into segments such as gold, diamond, platinum and other categories such as silver , imitation jewellery, colored gems and precious stones etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • africabusiness.com