PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Drill and tap 0.25 in (or 6.4 mm) hole (one that is compatible with grease type fitting, for example, a Zerk fitting) wherever there is a void.
http://www.w3.org/ns/prov#wasQuotedFrom
  • proz.com