PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The chemical industry uses a variety of natural and processed raw materials, including metals, minerals and agricultural raw materials such as sugar, starch and fats.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cefic.org