PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This old washer, which cost 50 cents, furnished a set of plain spur gears, bevel gears, and pulleys, as well as shafting, bearings, and other parts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • modernmechanix.com