PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such support is extremely important when the core 18 is made from brittle material such as carbide which material tends to fracture and fall out upon impact unless adequately supported.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com