PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to one embodiment, this material is a mixture of chromium, oxygen and nitrogen or a mixture of molybdenum, silicon, oxygen and nitrogen.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk