PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Suitable fillers and bulking agents are generally non-abrasive, preferably with an average particle size less than 5 ??m, more preferably less than 3 ??m and especially less than 1 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au