PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As knowledge about soils, the function of cleaning chemicals, and the effects of cleaning procedures increased and, as improvements in plant design and food processing equipment become evident, the cost effectiveness and capability of cleaning treatments, i.e. cleaning products and procedures, to remove final traces of residue have methodically improved.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com