PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Diamonds are therefore found in areas where there have been volcanic activity or erosion and where natural elements such as streams, rivers and even glaciers might have taken them. 100 millio
http://www.w3.org/ns/prov#wasQuotedFrom
  • hardasrocks.info