PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The policies have pushed up the cost of energy, threatening the vital mineral industries which deal in materials such as cement, chemicals, glass, ceramics and steel, the study claims.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com